CN102793684B - 罗氟司特液体制剂及其制备方法 - Google Patents
罗氟司特液体制剂及其制备方法 Download PDFInfo
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- CN102793684B CN102793684B CN201110138548.9A CN201110138548A CN102793684B CN 102793684 B CN102793684 B CN 102793684B CN 201110138548 A CN201110138548 A CN 201110138548A CN 102793684 B CN102793684 B CN 102793684B
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- roflumilast
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- liquid
- dissolve completely
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- MNDBXUUTURYVHR-UHFFFAOYSA-N roflumilast Chemical compound FC(F)OC1=CC=C(C(=O)NC=2C(=CN=CC=2Cl)Cl)C=C1OCC1CC1 MNDBXUUTURYVHR-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229960002586 roflumilast Drugs 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000002775 capsule Substances 0.000 claims description 8
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 8
- 239000012467 final product Substances 0.000 claims description 5
- 239000007902 hard capsule Substances 0.000 claims description 5
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 5
- 235000010234 sodium benzoate Nutrition 0.000 claims description 5
- 239000004299 sodium benzoate Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 2
- 229960003511 macrogol Drugs 0.000 claims description 2
- 239000012669 liquid formulation Substances 0.000 claims 2
- 239000003814 drug Substances 0.000 abstract description 8
- 239000003085 diluting agent Substances 0.000 abstract description 6
- 239000000470 constituent Substances 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 4
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 18
- 208000006673 asthma Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 206010011224 Cough Diseases 0.000 description 2
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 description 2
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- 235000019737 Animal fat Nutrition 0.000 description 1
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- 150000001204 N-oxides Chemical class 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 208000013116 chronic cough Diseases 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960004756 ethanol Drugs 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 230000000770 proinflammatory effect Effects 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229960003885 sodium benzoate Drugs 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110138548.9A CN102793684B (zh) | 2011-05-26 | 2011-05-26 | 罗氟司特液体制剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110138548.9A CN102793684B (zh) | 2011-05-26 | 2011-05-26 | 罗氟司特液体制剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102793684A CN102793684A (zh) | 2012-11-28 |
CN102793684B true CN102793684B (zh) | 2016-02-17 |
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Application Number | Title | Priority Date | Filing Date |
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CN201110138548.9A Active CN102793684B (zh) | 2011-05-26 | 2011-05-26 | 罗氟司特液体制剂及其制备方法 |
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CN (1) | CN102793684B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106265590A (zh) * | 2016-09-14 | 2017-01-04 | 佛山市弘泰药物研发有限公司 | 一种罗氟司特软胶囊及其制备方法 |
CN108451919A (zh) * | 2017-02-22 | 2018-08-28 | 马永健 | 一种硬胶囊中内容物的加入方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655782A (zh) * | 2002-05-28 | 2005-08-17 | 奥坦纳医药公司 | 治疗眼部疾病的罗氟司特的眼科应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004046235A1 (de) * | 2004-09-22 | 2006-03-30 | Altana Pharma Ag | Arzneimittelzubereitung |
CA2610881A1 (en) * | 2005-06-09 | 2006-12-14 | Santen Pharmaceutical Co., Ltd. | Eye drop containing roflumilast |
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2011
- 2011-05-26 CN CN201110138548.9A patent/CN102793684B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655782A (zh) * | 2002-05-28 | 2005-08-17 | 奥坦纳医药公司 | 治疗眼部疾病的罗氟司特的眼科应用 |
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CN102793684A (zh) | 2012-11-28 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1180 China Science and Technology Park 2 Building 4 floor West Patentee after: HANGZHOU SHARPLY PHARM R&D INSTIT. Co.,Ltd. Patentee after: HAINAN POLY PHARM. Co.,Ltd. Patentee after: ZHEJIANG POLY PHARMACEUTICAL Co.,Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1180 China Science and Technology Park 2 Building 4 floor West Patentee before: HANGZHOU SHARPLY PHARM R&D INSTIT. Co.,Ltd. Patentee before: Hainan Poly Pharm Co.,Ltd. Patentee before: Zhejiang Ruida Pharm Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230119 Address after: 571127 Guilin Ocean Economic Development Zone, Meilan District, Haikou City, Hainan Province Patentee after: HAINAN POLY PHARM. Co.,Ltd. Patentee after: ZHEJIANG POLY PHARMACEUTICAL Co.,Ltd. Address before: West side of 4/F, Building 2, Huaye Science Park, No. 1180 Bin'an Road, Binjiang District, Hangzhou, Zhejiang 310052 Patentee before: HANGZHOU SHARPLY PHARM R&D INSTIT. Co.,Ltd. Patentee before: HAINAN POLY PHARM. Co.,Ltd. Patentee before: ZHEJIANG POLY PHARMACEUTICAL Co.,Ltd. |