KR20010101173A - 높은 함량의 트리히드록시-에틸-루틴을 지닌 트록세루틴및 이의 제조 방법 - Google Patents
높은 함량의 트리히드록시-에틸-루틴을 지닌 트록세루틴및 이의 제조 방법 Download PDFInfo
- Publication number
- KR20010101173A KR20010101173A KR1020017007287A KR20017007287A KR20010101173A KR 20010101173 A KR20010101173 A KR 20010101173A KR 1020017007287 A KR1020017007287 A KR 1020017007287A KR 20017007287 A KR20017007287 A KR 20017007287A KR 20010101173 A KR20010101173 A KR 20010101173A
- Authority
- KR
- South Korea
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- rutoside
- water
- troxerutin
- content
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- 229960003232 troxerutin Drugs 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 13
- IYVFNTXFRYQLRP-VVSTWUKXSA-N 2-[3,4-bis(2-hydroxyethoxy)phenyl]-5-hydroxy-7-(2-hydroxyethoxy)-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-4h-chromen-4-one Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(OCCO)C=C3OC=2C=2C=C(OCCO)C(OCCO)=CC=2)=O)O1 IYVFNTXFRYQLRP-VVSTWUKXSA-N 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 8
- 238000009736 wetting Methods 0.000 claims abstract description 5
- IKGXIBQEEMLURG-NVPNHPEKSA-N rutin Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-NVPNHPEKSA-N 0.000 claims description 33
- 229960004555 rutoside Drugs 0.000 claims description 23
- -1 dihydroxyethyl Chemical group 0.000 claims description 16
- 239000008194 pharmaceutical composition Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- 238000002425 crystallisation Methods 0.000 claims description 13
- 230000008025 crystallization Effects 0.000 claims description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 230000012447 hatching Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 8
- 238000004090 dissolution Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 208000024891 symptom Diseases 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 2
- 208000014617 hemorrhoid Diseases 0.000 claims description 2
- 230000001926 lymphatic effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 206010012735 Diarrhoea Diseases 0.000 claims 1
- 229940124531 pharmaceutical excipient Drugs 0.000 claims 1
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 abstract 1
- 229940073585 tromethamine hydrochloride Drugs 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002609 medium Substances 0.000 description 5
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical class C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 4
- 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 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 229930195725 Mannitol Natural products 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000594 mannitol Substances 0.000 description 4
- 235000010355 mannitol Nutrition 0.000 description 4
- JMGZEFIQIZZSBH-UHFFFAOYSA-N Bioquercetin Natural products CC1OC(OCC(O)C2OC(OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5)C(O)C2O)C(O)C(O)C1O JMGZEFIQIZZSBH-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- IVTMALDHFAHOGL-UHFFFAOYSA-N eriodictyol 7-O-rutinoside Natural products OC1C(O)C(O)C(C)OC1OCC1C(O)C(O)C(O)C(OC=2C=C3C(C(C(O)=C(O3)C=3C=C(O)C(O)=CC=3)=O)=C(O)C=2)O1 IVTMALDHFAHOGL-UHFFFAOYSA-N 0.000 description 3
- 210000003743 erythrocyte Anatomy 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- FDRQPMVGJOQVTL-UHFFFAOYSA-N quercetin rutinoside Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 FDRQPMVGJOQVTL-UHFFFAOYSA-N 0.000 description 3
- ALABRVAAKCSLSC-UHFFFAOYSA-N rutin Natural products CC1OC(OCC2OC(O)C(O)C(O)C2O)C(O)C(O)C1OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5 ALABRVAAKCSLSC-UHFFFAOYSA-N 0.000 description 3
- 235000005493 rutin Nutrition 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 102000004506 Blood Proteins Human genes 0.000 description 2
- 108010017384 Blood Proteins Proteins 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 238000012404 In vitro experiment Methods 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- MBAMAVJZWODBKH-ZAAWVBGYSA-M sodium;2-hydroxy-4-[5-hydroxy-4-oxo-7-sulfooxy-3-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-[[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-2-yl]phenolate Chemical compound [Na+].O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C([O-])C=C(OS(O)(=O)=O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 MBAMAVJZWODBKH-ZAAWVBGYSA-M 0.000 description 2
- 230000007928 solubilization Effects 0.000 description 2
- 238000005063 solubilization Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 206010013710 Drug interaction Diseases 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000004856 capillary permeability Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000008728 vascular permeability Effects 0.000 description 1
- 230000009441 vascular protection Effects 0.000 description 1
- 230000001643 venotonic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/06—Benzopyran radicals
- C07H17/065—Benzo[b]pyrans
- C07H17/07—Benzo[b]pyran-4-ones
-
- 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/14—Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
트록세루틴 | 시간(분) | 평균(분) | 표준 편차 |
본 발명 | 3.54.58.4 | 5.5 | 2.6 |
비교예 | 657073 | 69.3 | 4.0 |
트록세루틴 | 평균 시간 (초) |
본 발명 | < 100초 |
비교예 | 325초 |
평균 시간 (초) | |
부화된 트록세루틴을 기초로 하는 약제학적 조성물 | < 140 |
통상적인 트록세루틴을 기초로 하는 약제학적 조성물 | 226 |
습윤용 액체 (g) | |
부화된 트록세루틴을 기초로 하는 약제학적 조성물 | < 100g |
통상적인 트록세루틴을 기초로 하는 약제학적 조성물 | 150g |
Claims (16)
- 7,3',4'-트리히드록시에틸루토시드의 함량이 92 중량% 이상이고, 습윤도가 분 단위로 표현하여 10분 미만 (부화된 트록세루틴 분체가 비이커 중의 물의 표면에 부어질 때, 부화된 트록세루틴 분체 3.5g이 20℃의 안정화된 온도에서 물 100㎖를 함유하는 비이커의 표면을 이탈하는 데에 걸리는 시간을 측정하는 것으로 이루어진 시험에서 측정되는 경우) 및 평균 100초 미만 (부화된 트록세루틴이 20℃의 안정화된 온도에서 폭이 2mm이고 높이가 3mm이고 중량이 63±2㎎인 더미(pile)의 형태로 물의 표면에 위치하는 경우, 부화된 트록세루틴이 비이커와 같은 용기에 함유된 물에 의해 습윤되는 데에 걸리는 시간을 측정하는 것으로 이루어진 시험에서 측정되는 경우)인 부화된 트록세루틴.
- 92 중량% 이상의 7,3',4'-트리히드록시에틸루토시드, 5 중량% 이하의 5,7,3',4'-테트라히드록시에틸루토시드 및 4 중량% 이하의 7,4'-디히드록시에틸루토시드를 포함함을 특징으로 하는 부화된 트록세루틴.
- 제 1항 또는 제 2항에 있어서, 7,3',4'-트리히드록시에틸루토시드의 함량이 93 중량% 이상임을 특징으로 하는 부화된 트록세루틴.
- 제 2항 또는 제 3항에 있어서, 7,4'-디히드록시에틸루토시드의 함량이 1 중량% 내지 3 중량%임을 특징으로 하는 부화된 트록세루틴.
- 제 2항 내지 제 4항중 어느 한 항에 있어서, 5,7,3',4'-테트라히드록시에틸루토시드가 2 중량% 내지 4 중량%임을 특징으로 하는 부화된 트록세루틴.
- 제 2항 내지 제 5항중 어느 한 항에 있어서, 93% 이상의 7,3',4'-트리히드록시에틸루토시드, 2% 내지 3.5%의 5,7,3',4'-테트라히드록시에틸루토시드 및 1.7% 내지 2.5%의 7,4'-디히드록시에틸루토시드를 포함함을 특징으로 하는 부화된 트록세루틴.
- 제 1항 내지 제 6항중 어느 한 항에 따른 부화된 트록세루틴을, 바람직하게는 경구적 투여를 위해, 약제학적 부형제와 조합된 형태로 함유하는 약제학적 조성물.
- 경구적 투여에 적합한 부형제와 조합되는 부화된 트록세루틴을 기초로 하는, 높은 용해도와 빠른 용해 속도를 지닌 약제학적 조성물로서, 용해 시간이 평균 140초 미만 (입자 7.25g을 200㎖의 물을 함유하는 250㎖ 비이커(목(neck) 직경: 78㎜, 높이: 95㎜)내로 붓고 (약 20℃에서의 실온, 35 x 6.5㎜의 마그네틱 바아, 기계 속도 4 (Ikamag)) 입자의 용해 시간을 측정하는 것으로 이루어진 시험에서 측정한 경우)인 조성물.
- 제 8항에 있어서, 7,3',4'-트리히드록시에틸루토시드가 일부를 형성하는 활성 성분이 7,3',4'-트리히드록시에틸루토시드가 92 중량% 이상의 양으로 존재하는 부화된 트록세루틴으로 구성됨을 특징으로 하는 조성물.
- 제 9항에 있어서, 부화된 트록세루틴이 제 2항 내지 제 6항중 어느 한 항에 따른 조성을 지님을 특징으로 하는 조성물.
- 정맥림프 부전증과 관련된 증상 (헤비 레그 (heavy leg), 동통, 프리모(primo)-욕창성 하지 불편)을 치료하고, 치핵의 공격과 관련된 기능적 징후를 치료하기 위한 약제를 제조하기 위한 제 1항 내지 제 6항중 어느 한 항에 따른 부화된 트록세루틴의 용도.
- 루틴을 고온 조건하에서 염기의 존재하에서 물 중에서 과량의 에틸렌과 반응시키고, 알코올 중에서 결정화시키는 것을 포함하여, 92 중량% 이상의 7,3',4'-트리히드록시에틸루토시드, 5 중량% 이하의 5,7,3',4'-테트라히드록시에틸루토시드 및 4 중량% 이하의 7,4'-디히드록시에틸루토시드를 포함하는 트록세루틴을 제조하는 방법으로서, 결정화 매질에서 8% 미만의 수분 함량을 생성시키도록 반응 매질이 농축됨을 특징으로 하는 방법.
- 제 12항에 있어서, 수분 함량이 1% 내지 6%임을 특징으로 하는 방법.
- 제 12항 또는 제 13항에 있어서, 결정화 용매가 메탄올 또는 이소프로판올 단독이거나 혼합물 형태임을 특징으로 하는 방법.
- 제 12항 내지 제 14항중 어느 한 항에 있어서, 결정화가 1 내지 2시간에 걸쳐서 시간 당 20℃ 보다 빠른 온도 하강 속도로 수행됨을 특징으로 하는 방법.
- 제 12항 내지 제 15항중 어느 한 항에 있어서, 결정화가 35℃ 내지 15℃의 온도에서 수행됨을 특징으로 하는 방법.
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Application Number | Priority Date | Filing Date | Title |
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FR98/15710 | 1998-12-11 | ||
FR9815710A FR2787111B1 (fr) | 1998-12-11 | 1998-12-11 | Troxerutine a forte teneur en trihydroxy-ethyl-rutoside, a mouillabilite elevee, et procede de preparation |
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KR20010101173A true KR20010101173A (ko) | 2001-11-14 |
KR100644478B1 KR100644478B1 (ko) | 2006-11-10 |
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KR1020017007287A Expired - Fee Related KR100644478B1 (ko) | 1998-12-11 | 1999-12-10 | 높은 함량의 트리히드록시-에틸-루틴을 지닌 트록세루틴및 이의 제조 방법 |
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US (1) | US6855697B1 (ko) |
EP (1) | EP1137653B1 (ko) |
JP (1) | JP2003505338A (ko) |
KR (1) | KR100644478B1 (ko) |
CN (1) | CN1196709C (ko) |
AT (1) | ATE276265T1 (ko) |
AU (1) | AU1569300A (ko) |
BR (1) | BR9916130A (ko) |
CA (1) | CA2354574C (ko) |
CZ (1) | CZ20011998A3 (ko) |
DE (1) | DE69920263T2 (ko) |
ES (1) | ES2229795T3 (ko) |
FR (1) | FR2787111B1 (ko) |
HU (1) | HUP0104689A3 (ko) |
IL (1) | IL143660A0 (ko) |
PL (1) | PL195116B1 (ko) |
RU (1) | RU2242478C2 (ko) |
SK (1) | SK7822001A3 (ko) |
TR (1) | TR200101695T2 (ko) |
WO (1) | WO2000035933A1 (ko) |
ZA (1) | ZA200105072B (ko) |
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CN1302774C (zh) * | 2003-11-07 | 2007-03-07 | 邱学良 | 一种含有曲克芦丁的泡腾片及制法 |
RU2299070C2 (ru) * | 2005-02-08 | 2007-05-20 | Открытое акционерное общество "Химико-фармацевтический комбинат "АКРИХИН" (ОАО "АКРИХИН") | Фармацевтическая композиция для лечения заболевания вен и способ ее получения |
RU2295970C1 (ru) * | 2006-05-23 | 2007-03-27 | Общество С Ограниченной Ответственностью "Сиа Пептайдс" | Пептид, повышающий резистентность капилляров, фармацевтическая композиция на его основе и способ ее применения |
CN103113437A (zh) * | 2013-01-05 | 2013-05-22 | 河北联合大学 | 曲克芦丁的制备方法 |
CN104177461B (zh) | 2013-05-21 | 2016-11-09 | 济南新力特科技有限公司 | 三羟乙基芦丁的制备方法 |
JP6234556B2 (ja) * | 2014-05-23 | 2017-11-22 | ▲済▼南新力特科技有限公司Jinan Xinlite Technology Co., Ltd | トリヒドロキシエチルルトシドの調製方法 |
CN104628799B (zh) * | 2014-12-24 | 2017-10-03 | 苏州亚宝药物研发有限公司 | 一种曲克芦丁中杂质a及其分离方法 |
CN111333602B (zh) * | 2020-04-16 | 2022-12-16 | 四川协力制药股份有限公司 | 一种曲克芦丁生产废弃母液的回收转化工艺 |
CN112057424B (zh) * | 2020-09-18 | 2022-09-16 | 开封康诺药业有限公司 | 一种曲克芦丁冻干粉针剂及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CH423808A (fr) * | 1964-03-26 | 1966-11-15 | Zyma Sa | Procédé pour la préparation d'éthers O-B-hydroxyéthylés de la rutine |
FR5072M (ko) * | 1965-10-25 | 1967-05-16 | ||
US4153788A (en) * | 1974-04-09 | 1979-05-08 | Zyma S.A. | Process of preparing mono-O-β-hydroxyethyl-7 rutoside |
CH581127A5 (ko) * | 1974-04-09 | 1976-10-29 | Zyma Sa | |
CS225440B1 (cs) * | 1982-04-06 | 1984-02-13 | Frantisek Ing Kvis | Způsob přípravy směsi 0-hydroxyethylovaných derivátů rutinu |
CN1032658A (zh) * | 1987-10-19 | 1989-05-03 | 烟台人民制药厂 | 芦丁羟乙基衍生物的精制方法 |
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1998
- 1998-12-11 FR FR9815710A patent/FR2787111B1/fr not_active Expired - Fee Related
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1999
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- 1999-12-10 AT AT99958302T patent/ATE276265T1/de not_active IP Right Cessation
- 1999-12-10 EP EP99958302A patent/EP1137653B1/fr not_active Expired - Lifetime
- 1999-12-10 US US09/857,846 patent/US6855697B1/en not_active Expired - Fee Related
- 1999-12-10 DE DE69920263T patent/DE69920263T2/de not_active Expired - Fee Related
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- 1999-12-10 JP JP2000588191A patent/JP2003505338A/ja active Pending
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- 1999-12-10 TR TR2001/01695T patent/TR200101695T2/xx unknown
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Also Published As
Publication number | Publication date |
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DE69920263T2 (de) | 2005-09-29 |
IL143660A0 (en) | 2002-04-21 |
CN1196709C (zh) | 2005-04-13 |
SK7822001A3 (en) | 2002-01-07 |
CN1331697A (zh) | 2002-01-16 |
FR2787111A1 (fr) | 2000-06-16 |
ES2229795T3 (es) | 2005-04-16 |
EP1137653A1 (fr) | 2001-10-04 |
TR200101695T2 (tr) | 2002-04-22 |
DE69920263D1 (de) | 2004-10-21 |
ZA200105072B (en) | 2002-12-20 |
FR2787111B1 (fr) | 2001-02-23 |
EP1137653B1 (fr) | 2004-09-15 |
JP2003505338A (ja) | 2003-02-12 |
BR9916130A (pt) | 2001-09-04 |
WO2000035933A1 (fr) | 2000-06-22 |
ATE276265T1 (de) | 2004-10-15 |
US6855697B1 (en) | 2005-02-15 |
PL195116B1 (pl) | 2007-08-31 |
RU2242478C2 (ru) | 2004-12-20 |
CA2354574C (fr) | 2009-07-28 |
CA2354574A1 (fr) | 2000-06-22 |
AU1569300A (en) | 2000-07-03 |
HUP0104689A3 (en) | 2003-12-29 |
HUP0104689A2 (hu) | 2002-04-29 |
CZ20011998A3 (cs) | 2001-10-17 |
KR100644478B1 (ko) | 2006-11-10 |
PL348200A1 (en) | 2002-05-06 |
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