NO744056L - - Google Patents

Info

Publication number: NO744056L
Authority: NO; Norway
Prior art keywords: weight; melting; swelling; agent; release
Prior art date: 1973-11-17

Application number

NO744056A

Other languages

English (en)

Norwegian (no)

Inventor

D Voegele

E Schraven

K Resag

J Ostrowski

Original Assignee

Cassella Farbwerke Mainkur Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-11-17

Filing date

1974-11-11

Publication date

1975-06-16

1974-11-11 Application filed by Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag

1975-06-16 Publication of NO744056L publication Critical patent/NO744056L/no

Links

239000008187 granular material Substances 0.000 claims description 37
239000003795 chemical substances by application Substances 0.000 claims description 31
238000002844 melting Methods 0.000 claims description 31
230000008018 melting Effects 0.000 claims description 31
238000000034 method Methods 0.000 claims description 31
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
230000008961 swelling Effects 0.000 claims description 17
KSQIAZKOUOEHSA-UHFFFAOYSA-N Carbocromen hydrochloride Chemical compound [Cl-].CC1=C(CC[NH+](CC)CC)C(=O)OC2=CC(OCC(=O)OCC)=CC=C21 KSQIAZKOUOEHSA-UHFFFAOYSA-N 0.000 claims description 16
239000000945 filler Substances 0.000 claims description 11
238000005422 blasting Methods 0.000 claims description 10
238000002360 preparation method Methods 0.000 claims description 10
235000012239 silicon dioxide Nutrition 0.000 claims description 10
150000002148 esters Chemical class 0.000 claims description 9
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 9
239000007787 solid Substances 0.000 claims description 9
229920002472 Starch Polymers 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 8
239000000314 lubricant Substances 0.000 claims description 8
239000012170 montan wax Substances 0.000 claims description 8
239000011734 sodium Substances 0.000 claims description 8
229910052708 sodium Inorganic materials 0.000 claims description 8
239000008107 starch Substances 0.000 claims description 8
235000019698 starch Nutrition 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 6
238000002156 mixing Methods 0.000 claims description 6
239000004203 carnauba wax Substances 0.000 claims description 5
235000013869 carnauba wax Nutrition 0.000 claims description 5
IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 claims description 5
229920000609 methyl cellulose Polymers 0.000 claims description 5
239000001923 methylcellulose Substances 0.000 claims description 5
229920000945 Amylopectin Polymers 0.000 claims description 4
AEMRFAOFKBGASW-UHFFFAOYSA-M Glycolate Chemical compound OCC([O-])=O AEMRFAOFKBGASW-UHFFFAOYSA-M 0.000 claims description 4
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
238000010438 heat treatment Methods 0.000 claims description 4
230000002209 hydrophobic effect Effects 0.000 claims description 4
235000010981 methylcellulose Nutrition 0.000 claims description 4
229920001223 polyethylene glycol Polymers 0.000 claims description 4
229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 claims description 3
239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
239000006082 mold release agent Substances 0.000 claims description 3
229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 2
239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 2
229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 2
235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 2
UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 2
239000007788 liquid Substances 0.000 claims description 2
239000002202 Polyethylene glycol Substances 0.000 claims 1
239000000203 mixture Substances 0.000 description 16
239000013543 active substance Substances 0.000 description 15
235000013339 cereals Nutrition 0.000 description 9
239000003826 tablet Substances 0.000 description 9
239000001993 wax Substances 0.000 description 9
-1 carnaubyl Chemical compound 0.000 description 8
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
239000007903 gelatin capsule Substances 0.000 description 7
HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 6
239000002245 particle Substances 0.000 description 6
238000001816 cooling Methods 0.000 description 5
239000008298 dragée Substances 0.000 description 5
150000003839 salts Chemical class 0.000 description 5
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 4
230000003111 delayed effect Effects 0.000 description 4
235000019700 dicalcium phosphate Nutrition 0.000 description 4
239000007941 film coated tablet Substances 0.000 description 4
210000001035 gastrointestinal tract Anatomy 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
239000002775 capsule Substances 0.000 description 3
239000004359 castor oil Substances 0.000 description 3
235000019438 castor oil Nutrition 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
239000002360 explosive Substances 0.000 description 3
ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 3
238000000338 in vitro Methods 0.000 description 3
235000019359 magnesium stearate Nutrition 0.000 description 3
239000000546 pharmaceutical excipient Substances 0.000 description 3
DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 description 2
FXDJFTCVYTUARH-YZPGULDNSA-N 76f2r89o7x Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O.C([C@H]1C(=O)N2CCC[C@H]2[C@]2(O)O[C@@](C(N21)=O)(C)NC(=O)[C@H]1CN([C@H]2[C@@H](C=3C=CC=C4NC=C(C=34)C2)C1)C)C1=CC=CC=C1.C([C@H]1C(=O)N2CCC[C@H]2[C@]2(O)O[C@@](C(N21)=O)(C)NC(=O)[C@H]1CN([C@H]2[C@@H](C=3C=CC=C4NC=C(C=34)C2)C1)C)C1=CC=CC=C1.C([C@H]1C(=O)N2CCC[C@H]2[C@]2(O)O[C@@](C(N21)=O)(C)NC(=O)[C@H]1CN([C@H]2[C@@H](C=3C=CC=C4NC=C(C=34)C2)C1)C)C1=CC=CC=C1.C([C@H]1C(=O)N2CCC[C@H]2[C@]2(O)O[C@@](C(N21)=O)(C)NC(=O)[C@H]1CN([C@H]2[C@@H](C=3C=CC=C4NC=C(C=34)C2)C1)C)C1=CC=CC=C1 FXDJFTCVYTUARH-YZPGULDNSA-N 0.000 description 2
LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical class O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 2
229910002012 Aerosil® Inorganic materials 0.000 description 2
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
239000004604 Blowing Agent Substances 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
LTMHDMANZUZIPE-AMTYYWEZSA-N Digoxin Natural products O([C@H]1[C@H](C)O[C@H](O[C@@H]2C[C@@H]3[C@@](C)([C@@H]4[C@H]([C@]5(O)[C@](C)([C@H](O)C4)[C@H](C4=CC(=O)OC4)CC5)CC3)CC2)C[C@@H]1O)[C@H]1O[C@H](C)[C@@H](O[C@H]2O[C@@H](C)[C@H](O)[C@@H](O)C2)[C@@H](O)C1 LTMHDMANZUZIPE-AMTYYWEZSA-N 0.000 description 2
RPTUSVTUFVMDQK-UHFFFAOYSA-N Hidralazin Chemical compound C1=CC=C2C(NN)=NN=CC2=C1 RPTUSVTUFVMDQK-UHFFFAOYSA-N 0.000 description 2
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
240000007594 Oryza sativa Species 0.000 description 2
235000007164 Oryza sativa Nutrition 0.000 description 2
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
240000008042 Zea mays Species 0.000 description 2
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
235000002017 Zea mays subsp mays Nutrition 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
230000009172 bursting Effects 0.000 description 2
FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 2
XAAHAAMILDNBPS-UHFFFAOYSA-L calcium hydrogenphosphate dihydrate Chemical compound O.O.[Ca+2].OP([O-])([O-])=O XAAHAAMILDNBPS-UHFFFAOYSA-L 0.000 description 2
PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 2
235000005822 corn Nutrition 0.000 description 2
229960005156 digoxin Drugs 0.000 description 2
LTMHDMANZUZIPE-PUGKRICDSA-N digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 description 2
LTMHDMANZUZIPE-UHFFFAOYSA-N digoxine Natural products C1C(O)C(O)C(C)OC1OC1C(C)OC(OC2C(OC(OC3CC4C(C5C(C6(CCC(C6(C)C(O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)CC2O)C)CC1O LTMHDMANZUZIPE-UHFFFAOYSA-N 0.000 description 2
229960003643 dihydroergotamine tartrate Drugs 0.000 description 2
UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
239000000428 dust Substances 0.000 description 2
238000000605 extraction Methods 0.000 description 2
238000005469 granulation Methods 0.000 description 2
230000003179 granulation Effects 0.000 description 2
IRHTZOCLLONTOC-UHFFFAOYSA-N hexacosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCO IRHTZOCLLONTOC-UHFFFAOYSA-N 0.000 description 2
IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
229960003746 metildigoxin Drugs 0.000 description 2
229920001592 potato starch Polymers 0.000 description 2
235000009566 rice Nutrition 0.000 description 2
238000000926 separation method Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
ZFXYFBGIUFBOJW-UHFFFAOYSA-N theophylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC=N2 ZFXYFBGIUFBOJW-UHFFFAOYSA-N 0.000 description 2
238000002560 therapeutic procedure Methods 0.000 description 2
VYQDALBEQRZDPL-UHFFFAOYSA-N (2-hexadecanoyloxy-3-hydroxypropyl) octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CO)OC(=O)CCCCCCCCCCCCCCC VYQDALBEQRZDPL-UHFFFAOYSA-N 0.000 description 1
239000003315 2-(4-chlorophenoxy)-2-methylpropanoic acid Substances 0.000 description 1
239000005995 Aluminium silicate Substances 0.000 description 1
235000021357 Behenic acid Nutrition 0.000 description 1
XOMNBJKMJHBYFX-UHFFFAOYSA-N C(CCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.OCC(O)CO Chemical compound C(CCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.C(CCCCCCCCCCCCCCCCC)(=O)O.OCC(O)CO XOMNBJKMJHBYFX-UHFFFAOYSA-N 0.000 description 1
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 description 1
NENBAISIHCWPKP-UHFFFAOYSA-N Clofenamide Chemical compound NS(=O)(=O)C1=CC=C(Cl)C(S(N)(=O)=O)=C1 NENBAISIHCWPKP-UHFFFAOYSA-N 0.000 description 1
XQCGNURMLWFQJR-ZNDDOCHDSA-N Cymarin Chemical compound O1[C@H](C)[C@@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1C[C@@]2(O)CC[C@H]3[C@@]4(O)CC[C@H](C=5COC(=O)C=5)[C@@]4(C)CC[C@@H]3[C@@]2(C=O)CC1 XQCGNURMLWFQJR-ZNDDOCHDSA-N 0.000 description 1
XQCGNURMLWFQJR-UESCRGIISA-N Cymarin Natural products O=C[C@@]12[C@@](O)(C[C@@H](O[C@H]3O[C@@H](C)[C@@H](O)[C@@H](OC)C3)CC1)CC[C@H]1[C@]3(O)[C@@](C)([C@H](C4=CC(=O)OC4)CC3)CC[C@H]21 XQCGNURMLWFQJR-UESCRGIISA-N 0.000 description 1
FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
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206010020751 Hypersensitivity Diseases 0.000 description 1
239000005909 Kieselgur Substances 0.000 description 1
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SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
235000021314 Palmitic acid Nutrition 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
IFFPICMESYHZPQ-UHFFFAOYSA-N Prenylamine Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)CCNC(C)CC1=CC=CC=C1 IFFPICMESYHZPQ-UHFFFAOYSA-N 0.000 description 1
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CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
229930006000 Sucrose Natural products 0.000 description 1
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
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CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
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125000001124 arachidoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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230000015556 catabolic process Effects 0.000 description 1
229960004725 chlordiazepoxide hydrochloride Drugs 0.000 description 1
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235000015165 citric acid Nutrition 0.000 description 1
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235000014113 dietary fatty acids Nutrition 0.000 description 1
IZEKFCXSFNUWAM-UHFFFAOYSA-N dipyridamole Chemical compound C=12N=C(N(CCO)CCO)N=C(N3CCCCC3)C2=NC(N(CCO)CCO)=NC=1N1CCCCC1 IZEKFCXSFNUWAM-UHFFFAOYSA-N 0.000 description 1
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238000004090 dissolution Methods 0.000 description 1
LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
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230000007613 environmental effect Effects 0.000 description 1
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239000000194 fatty acid Substances 0.000 description 1
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238000011049 filling Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
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239000000665 guar gum Substances 0.000 description 1
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229960002154 guar gum Drugs 0.000 description 1
239000008240 homogeneous mixture Substances 0.000 description 1
229960002474 hydralazine Drugs 0.000 description 1
239000010512 hydrogenated peanut oil Substances 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
239000001863 hydroxypropyl cellulose Substances 0.000 description 1
235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
ZQDWXGKKHFNSQK-UHFFFAOYSA-N hydroxyzine Chemical compound C1CN(CCOCCO)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZQDWXGKKHFNSQK-UHFFFAOYSA-N 0.000 description 1
229960000930 hydroxyzine Drugs 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
239000010410 layer Substances 0.000 description 1
229940083747 low-ceiling diuretics xanthine derivative Drugs 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
235000014380 magnesium carbonate Nutrition 0.000 description 1
239000000594 mannitol Substances 0.000 description 1
235000010355 mannitol Nutrition 0.000 description 1
235000019813 microcrystalline cellulose Nutrition 0.000 description 1
239000008108 microcrystalline cellulose Substances 0.000 description 1
229940016286 microcrystalline cellulose Drugs 0.000 description 1
238000009481 moist granulation Methods 0.000 description 1
125000001802 myricyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
229960003512 nicotinic acid Drugs 0.000 description 1
235000001968 nicotinic acid Nutrition 0.000 description 1
239000011664 nicotinic acid Substances 0.000 description 1
UAORFCGRZIGNCI-UHFFFAOYSA-N nifenalol Chemical compound CC(C)NCC(O)C1=CC=C([N+]([O-])=O)C=C1 UAORFCGRZIGNCI-UHFFFAOYSA-N 0.000 description 1
229950000096 nifenalol Drugs 0.000 description 1
KHLCTMQBMINUNT-UHFFFAOYSA-N octadecane-1,12-diol Chemical compound CCCCCCC(O)CCCCCCCCCCCO KHLCTMQBMINUNT-UHFFFAOYSA-N 0.000 description 1
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
239000003921 oil Substances 0.000 description 1
235000019198 oils Nutrition 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
235000019809 paraffin wax Nutrition 0.000 description 1
230000035515 penetration Effects 0.000 description 1
235000019271 petrolatum Nutrition 0.000 description 1
DDBREPKUVSBGFI-UHFFFAOYSA-N phenobarbital Chemical compound C=1C=CC=CC=1C1(CC)C(=O)NC(=O)NC1=O DDBREPKUVSBGFI-UHFFFAOYSA-N 0.000 description 1
229960002695 phenobarbital Drugs 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
239000001103 potassium chloride Substances 0.000 description 1
235000011164 potassium chloride Nutrition 0.000 description 1
229960002816 potassium chloride Drugs 0.000 description 1
229960001989 prenylamine Drugs 0.000 description 1
229940080360 rauwolfia alkaloid Drugs 0.000 description 1
230000007017 scission Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
125000005624 silicic acid group Chemical class 0.000 description 1
229920002545 silicone oil Polymers 0.000 description 1
239000002356 single layer Substances 0.000 description 1
210000000813 small intestine Anatomy 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
235000017550 sodium carbonate Nutrition 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000004575 stone Substances 0.000 description 1
229960004793 sucrose Drugs 0.000 description 1
239000000725 suspension Substances 0.000 description 1
229940065721 systemic for obstructive airway disease xanthines Drugs 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
229960000278 theophylline Drugs 0.000 description 1
150000003626 triacylglycerols Chemical class 0.000 description 1
QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
210000004291 uterus Anatomy 0.000 description 1
239000002966 varnish Substances 0.000 description 1
229940099259 vaseline Drugs 0.000 description 1
235000019386 wax ester Nutrition 0.000 description 1
238000005550 wet granulation Methods 0.000 description 1
XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients

Landscapes

Health & Medical Sciences (AREA)
Epidemiology (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Bioinformatics & Cheminformatics (AREA)
Engineering & Computer Science (AREA)
Medicinal Preparation (AREA)

NO744056A 1973-11-17 1974-11-11 NO744056L (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2357503A DE2357503A1 (de)	1973-11-17	1973-11-17	Verfahren zur herstellung von festen carbocromen-hydrochlorid enthaltenden praeparaten

Publications (1)

Publication Number	Publication Date
NO744056L true NO744056L (nl)	1975-06-16

Family

ID=5898400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO744056A NO744056L (nl)	1973-11-17	1974-11-11

Country Status (14)

Country	Link
JP (1)	JPS5088216A (nl)
AU (1)	AU7537774A (nl)
BE (1)	BE822320A (nl)
DD (1)	DD114753A5 (nl)
DE (1)	DE2357503A1 (nl)
DK (1)	DK585974A (nl)
FI (1)	FI327174A (nl)
FR (1)	FR2251563B3 (nl)
GB (1)	GB1442951A (nl)
IL (1)	IL46064A0 (nl)
NL (1)	NL7414678A (nl)
NO (1)	NO744056L (nl)
SE (1)	SE7414127L (nl)
ZA (1)	ZA747334B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1552416A (en) *	1975-08-12	1979-09-12	Beecham Group Ltd	Pharmaceutical compositions
GB1572226A (en) *	1977-11-03	1980-07-30	Hoechst Uk Ltd	Pharmaceutical preparations in solid unit dosage form
JP2001518500A (ja) *	1997-10-03	2001-10-16	ワーナー−ランバート・カンパニー	圧縮されたニトログリセリン錠剤とその製造方法
DE10029201A1 (de)	2000-06-19	2001-12-20	Basf Ag	Verfahren zur Herstellung fester oraler Darreichungsformen mit retardierender Wirkstoffreisetzung
DE10247037A1 (de)	2002-10-09	2004-04-22	Abbott Gmbh & Co. Kg	Herstellung von festen Dosierungsformen unter Verwendung eines vernetzten nichtthermoplastischen Trägers
CN114831950B (zh) *	2022-04-29	2023-05-05	广州新济药业科技有限公司	硝酸甘油包覆物、硝酸甘油舌下片及其制备方法

1973
- 1973-11-17 DE DE2357503A patent/DE2357503A1/de active Pending
1974
- 1974-11-11 DK DK585974A patent/DK585974A/da unknown
- 1974-11-11 NO NO744056A patent/NO744056L/no unknown
- 1974-11-11 SE SE7414127A patent/SE7414127L/ unknown
- 1974-11-11 FI FI3271/74A patent/FI327174A/fi unknown
- 1974-11-11 NL NL7414678A patent/NL7414678A/nl unknown
- 1974-11-14 AU AU75377/74A patent/AU7537774A/en not_active Expired
- 1974-11-15 ZA ZA00747334A patent/ZA747334B/xx unknown
- 1974-11-15 FR FR7437696A patent/FR2251563B3/fr not_active Expired
- 1974-11-15 DD DD182384A patent/DD114753A5/xx unknown
- 1974-11-15 GB GB4951174A patent/GB1442951A/en not_active Expired
- 1974-11-15 JP JP49131232A patent/JPS5088216A/ja active Pending
- 1974-11-15 IL IL46064A patent/IL46064A0/xx unknown
- 1974-11-18 BE BE150620A patent/BE822320A/xx unknown

Also Published As

Publication number	Publication date
FR2251563B3 (nl)	1977-08-12
FI327174A (nl)	1975-05-18
GB1442951A (en)	1976-07-21
JPS5088216A (nl)	1975-07-15
ZA747334B (en)	1975-12-31
IL46064A0 (en)	1975-02-10
FR2251563A1 (nl)	1975-06-13
BE822320A (fr)	1975-05-20
SE7414127L (nl)	1975-05-20
DD114753A5 (nl)	1975-08-20
AU7537774A (en)	1976-05-20
DE2357503A1 (de)	1975-05-28
DK585974A (nl)	1975-07-14
NL7414678A (nl)	1975-05-21

Publication	Publication Date	Title
US3108046A (en)	1963-10-22	Method of preparing high dosage sustained release tablet and product of this method
US3965256A (en)	1976-06-22	Slow release pharmaceutical compositions
US4235870A (en)	1980-11-25	Slow release pharmaceutical compositions
Prapaitrakul et al.	1991	Release of chlorpheniramine maleate from fatty acid ester matrix disks prepared by melt‐extrusion
DK170244B1 (da)	1995-07-17	Indretning til kontrolleret afgivelse af aktive substanser samt fremgangsmåde til fremstilling af en sådan indretning
CN101022788B (zh)	2010-11-10	包含普拉克索或其可药用盐的延长释放小球制剂、其制备方法及其用途
US3147187A (en)	1964-09-01	Sustained release pharmaceutical
ES2346651T3 (es)	2010-10-19	Formulacion de liberacion controlada que tramadol formulacion de liberacion controlada que contiene tramadol.
ES2308675T3 (es)	2008-12-01	Formulaciones de hidromorfona extruidas por fusion administrables oralmente.
US5780055A (en)	1998-07-14	Cushioning beads and tablet comprising the same capable of forming a suspension
EP2167049B1 (en)	2016-08-31	Tamper resistant lipid-based oral dosage form for opioid agonists
Saigal et al.	2009	Microcrystalline cellulose as a versatile excipient in drug research
JP2000510487A (ja)	2000-08-15	安定化された徐放性トラマドール製剤
JP2015512945A (ja)	2015-04-30	錠剤と液体または半固体の充填剤とを含む軟質弾性カプセル、ならびにそれらの製造方法
NO318890B1 (no)	2005-05-18	Oksykodonformuleringer med kontrollert frigivelse og anvendelse av slike for fremstilling av smertelindrende medikamenter
TW201904565A (zh)	2019-02-01	控釋藥物組合物及其製備方法
JPS6229514A (ja)	1987-02-07	医薬活性物質の遅延放出形粒状物及びその製造方法
EP1293208A1 (en)	2003-03-19	Pharmaceutical formulation
EP1246615A2 (en)	2002-10-09	Method for preparing solid delivery system for encapsulated and non-encapsulated pharmaceuticals
NZ227631A (en)	1990-12-21	Oral composition comprising a mixture of granulates having immediate release properties and sustained release properties
KR20040067969A (ko)	2004-07-30	서방성 제제 및 그의 제조방법
JP2001523706A (ja)	2001-11-27	スフェロイド、製造方法および医薬組成物
JP2001523719A (ja)	2001-11-27	チアガビンを含有するスフェロイド、製造方法および医薬組成物
NO744056L (nl)	1975-06-16
DE3400106A1 (de)	1985-07-11	Pharmazeutische zubereitungen mit gesteuerter arzneistoff-freisetzung