CN104814937A - 一种托匹司他片 - Google Patents
一种托匹司他片 Download PDFInfo
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- CN104814937A CN104814937A CN201510191548.3A CN201510191548A CN104814937A CN 104814937 A CN104814937 A CN 104814937A CN 201510191548 A CN201510191548 A CN 201510191548A CN 104814937 A CN104814937 A CN 104814937A
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- dispersible tablet
- clathrate
- cyclodextrin
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- UBVZQGOVTLIHLH-UHFFFAOYSA-N 4-[5-pyridin-4-yl-1h-[1,2,4]triazol-3-yl]-pyridine-2-carbonitrile Chemical compound C1=NC(C#N)=CC(C=2N=C(NN=2)C=2C=CN=CC=2)=C1 UBVZQGOVTLIHLH-UHFFFAOYSA-N 0.000 title abstract description 7
- 229950004176 topiroxostat Drugs 0.000 title abstract description 7
- 239000007919 dispersible tablet Substances 0.000 claims abstract description 24
- GUBGYTABKSRVRQ-QKKXKWKRSA-N lactose group Chemical group OC1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)[C@H](O2)CO)[C@H](O1)CO GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 11
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical group [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 10
- ODLHGICHYURWBS-LKONHMLTSA-N trappsol cyclo Chemical compound CC(O)COC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)COCC(O)C)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1COCC(C)O ODLHGICHYURWBS-LKONHMLTSA-N 0.000 claims description 10
- 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 8
- 229920002472 Starch Polymers 0.000 claims description 8
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 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
- 239000008101 lactose Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003085 diluting agent Substances 0.000 claims description 6
- 229920001450 Alpha-Cyclodextrin Polymers 0.000 claims description 5
- 108010011485 Aspartame Proteins 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- HFHDHCJBZVLPGP-RWMJIURBSA-N alpha-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO HFHDHCJBZVLPGP-RWMJIURBSA-N 0.000 claims description 5
- 229940043377 alpha-cyclodextrin Drugs 0.000 claims description 5
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical group OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 claims description 5
- 229960003438 aspartame Drugs 0.000 claims description 5
- 235000010357 aspartame Nutrition 0.000 claims description 5
- 239000000605 aspartame Substances 0.000 claims description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 235000019359 magnesium stearate Nutrition 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000000796 flavoring agent Substances 0.000 claims description 4
- 235000013355 food flavoring agent Nutrition 0.000 claims description 4
- 239000000314 lubricant Substances 0.000 claims description 4
- 229920000881 Modified starch Polymers 0.000 claims description 3
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 2
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 2
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 abstract description 8
- 239000003826 tablet Substances 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 108010093894 Xanthine oxidase Proteins 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- 201000005569 Gout Diseases 0.000 description 2
- 201000001431 Hyperuricemia Diseases 0.000 description 2
- 102000005773 Xanthine dehydrogenase Human genes 0.000 description 2
- 108010091383 Xanthine dehydrogenase Proteins 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010316 high energy milling Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000012982 microporous membrane Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FFNVQNRYTPFDDP-UHFFFAOYSA-N 2-cyanopyridine Chemical compound N#CC1=CC=CC=N1 FFNVQNRYTPFDDP-UHFFFAOYSA-N 0.000 description 1
- CZVCGJBESNRLEQ-UHFFFAOYSA-N 7h-purine;pyrimidine Chemical compound C1=CN=CN=C1.C1=NC=C2NC=NC2=N1 CZVCGJBESNRLEQ-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 102100033220 Xanthine oxidase Human genes 0.000 description 1
- 229940123769 Xanthine oxidase inhibitor Drugs 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006957 competitive inhibition Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 239000003064 xanthine oxidase inhibitor Substances 0.000 description 1
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- Medicinal Preparation (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201510191548.3A CN104814937B (zh) | 2015-04-22 | 2015-04-22 | 一种托匹司他片 |
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CN201510191548.3A CN104814937B (zh) | 2015-04-22 | 2015-04-22 | 一种托匹司他片 |
Publications (2)
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CN104814937A true CN104814937A (zh) | 2015-08-05 |
CN104814937B CN104814937B (zh) | 2018-03-09 |
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CN201510191548.3A Active CN104814937B (zh) | 2015-04-22 | 2015-04-22 | 一种托匹司他片 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105301126A (zh) * | 2015-10-10 | 2016-02-03 | 大道隆达(北京)医药科技发展有限公司 | 一种托匹司他有关物质的分析方法 |
CN105343020A (zh) * | 2015-10-30 | 2016-02-24 | 济南康和医药科技有限公司 | 一种托匹司他片剂及其制备方法 |
CN105395510A (zh) * | 2015-12-07 | 2016-03-16 | 青岛正大海尔制药有限公司 | 含有托匹司他的控释制剂 |
CN105434363A (zh) * | 2015-12-07 | 2016-03-30 | 青岛正大海尔制药有限公司 | 一种托匹司他控释颗粒及其制备方法 |
CN105748410A (zh) * | 2014-12-15 | 2016-07-13 | 北京阜康仁生物制药科技有限公司 | 一种提高难溶性药物溶出速率及其稳定性的制剂技术 |
CN106074405A (zh) * | 2016-06-12 | 2016-11-09 | 佛山市腾瑞医药科技有限公司 | 一种托匹司他分散片及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104042577A (zh) * | 2014-06-13 | 2014-09-17 | 安徽省逸欣铭医药科技有限公司 | 一种稳定的托匹司他片及其制备方法 |
CN104523633A (zh) * | 2015-02-08 | 2015-04-22 | 长沙佰顺生物科技有限公司 | 一种托匹司他分散片及其制备方法 |
-
2015
- 2015-04-22 CN CN201510191548.3A patent/CN104814937B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104042577A (zh) * | 2014-06-13 | 2014-09-17 | 安徽省逸欣铭医药科技有限公司 | 一种稳定的托匹司他片及其制备方法 |
CN104523633A (zh) * | 2015-02-08 | 2015-04-22 | 长沙佰顺生物科技有限公司 | 一种托匹司他分散片及其制备方法 |
Non-Patent Citations (2)
Title |
---|
刘素梅主编: "《药物新剂型与新技术》", 31 August 2006, 化学工业出版社 * |
朱盛山主编: "《药物新剂型》", 31 August 2003, 化学工业出版社 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105748410A (zh) * | 2014-12-15 | 2016-07-13 | 北京阜康仁生物制药科技有限公司 | 一种提高难溶性药物溶出速率及其稳定性的制剂技术 |
CN105748410B (zh) * | 2014-12-15 | 2020-06-05 | 北京阜康仁生物制药科技有限公司 | 一种提高难溶性药物溶出速率及其稳定性的制剂技术 |
CN105301126A (zh) * | 2015-10-10 | 2016-02-03 | 大道隆达(北京)医药科技发展有限公司 | 一种托匹司他有关物质的分析方法 |
CN105301126B (zh) * | 2015-10-10 | 2021-02-12 | 大道隆达(北京)医药科技发展有限公司 | 一种托匹司他有关物质的分析方法 |
CN105343020A (zh) * | 2015-10-30 | 2016-02-24 | 济南康和医药科技有限公司 | 一种托匹司他片剂及其制备方法 |
CN105395510A (zh) * | 2015-12-07 | 2016-03-16 | 青岛正大海尔制药有限公司 | 含有托匹司他的控释制剂 |
CN105434363A (zh) * | 2015-12-07 | 2016-03-30 | 青岛正大海尔制药有限公司 | 一种托匹司他控释颗粒及其制备方法 |
CN106074405A (zh) * | 2016-06-12 | 2016-11-09 | 佛山市腾瑞医药科技有限公司 | 一种托匹司他分散片及其制备方法 |
Also Published As
Publication number | Publication date |
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CN104814937B (zh) | 2018-03-09 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 266000 3601 Tuen Jie Road, Qingdao economic and Technological Development Zone, Shandong Patentee after: CP PHARMACEUTICAL (QINGDAO) Co.,Ltd. Address before: 266000 3601 Tuen Jie Road, Qingdao economic and Technological Development Zone, Shandong Patentee before: Qingdao Zhengda Haier Pharmaceutical Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: No.3601 Tuanjie Road, Qingdao Economic and Technological Development Zone, Shandong Province 266426 Patentee after: Qingdao Guoxin Pharmaceutical Co.,Ltd. Country or region after: China Address before: No. 3601 Tuanjie Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: CP PHARMACEUTICAL (QINGDAO) Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address |