CN1686123A - Pyrolidone hydrochloride drip pill and its preparation method - Google Patents
Pyrolidone hydrochloride drip pill and its preparation method Download PDFInfo
- Publication number
- CN1686123A CN1686123A CN 200510066001 CN200510066001A CN1686123A CN 1686123 A CN1686123 A CN 1686123A CN 200510066001 CN200510066001 CN 200510066001 CN 200510066001 A CN200510066001 A CN 200510066001A CN 1686123 A CN1686123 A CN 1686123A
- Authority
- CN
- China
- Prior art keywords
- polyethylene glycol
- pioglitazone
- substrate
- pioglitazone hydrochloride
- hydrochloride
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000006187 pill Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title abstract description 25
- GHUUBYQTCDQWRA-UHFFFAOYSA-N Pioglitazone hydrochloride Chemical compound Cl.N1=CC(CC)=CC=C1CCOC(C=C1)=CC=C1CC1C(=O)NC(=O)S1 GHUUBYQTCDQWRA-UHFFFAOYSA-N 0.000 claims description 95
- 229960002827 pioglitazone hydrochloride Drugs 0.000 claims description 95
- 229920001223 polyethylene glycol Polymers 0.000 claims description 91
- 239000002202 Polyethylene glycol Substances 0.000 claims description 88
- 239000000758 substrate Substances 0.000 claims description 47
- -1 sorbitol anhydride Chemical class 0.000 claims description 44
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 claims description 31
- HYAFETHFCAUJAY-UHFFFAOYSA-N pioglitazone Chemical compound N1=CC(CC)=CC=C1CCOC(C=C1)=CC=C1CC1C(=O)NC(=O)S1 HYAFETHFCAUJAY-UHFFFAOYSA-N 0.000 claims description 31
- 229920001983 poloxamer Polymers 0.000 claims description 31
- 229960000502 poloxamer Drugs 0.000 claims description 31
- 150000002148 esters Chemical class 0.000 claims description 30
- 229920002472 Starch Polymers 0.000 claims description 27
- 235000019698 starch Nutrition 0.000 claims description 27
- 239000008107 starch Substances 0.000 claims description 27
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- 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 24
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-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)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 WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 24
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- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 10
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- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 6
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- ZOBPZXTWZATXDG-UHFFFAOYSA-N 1,3-thiazolidine-2,4-dione Chemical compound O=C1CSC(=O)N1 ZOBPZXTWZATXDG-UHFFFAOYSA-N 0.000 claims description 5
- 241000790917 Dioxys <bee> Species 0.000 claims description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
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- YZFWTZACSRHJQD-UHFFFAOYSA-N ciglitazone Chemical compound C=1C=C(CC2C(NC(=O)S2)=O)C=CC=1OCC1(C)CCCCC1 YZFWTZACSRHJQD-UHFFFAOYSA-N 0.000 description 4
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- GXPHKUHSUJUWKP-UHFFFAOYSA-N troglitazone Chemical compound C1CC=2C(C)=C(O)C(C)=C(C)C=2OC1(C)COC(C=C1)=CC=C1CC1SC(=O)NC1=O GXPHKUHSUJUWKP-UHFFFAOYSA-N 0.000 description 4
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- MVDXXGIBARMXSA-PYUWXLGESA-N 5-[[(2r)-2-benzyl-3,4-dihydro-2h-chromen-6-yl]methyl]-1,3-thiazolidine-2,4-dione Chemical compound S1C(=O)NC(=O)C1CC1=CC=C(O[C@@H](CC=2C=CC=CC=2)CC2)C2=C1 MVDXXGIBARMXSA-PYUWXLGESA-N 0.000 description 2
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Landscapes
- Medicinal Preparation (AREA)
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Abstract
Description
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyethylene Glycol 1000 | ??50.0 | ??64 | ??<30 | ??>10 | ??+ |
Polyethylene Glycol 4000 | ??50.0 | ??72 | ??<30 | ??>10 | ??+ |
Polyethylene Glycol 6000 | ??50.0 | ??73 | ??<30 | ??>10 | ??++ |
Polyethylene Glycol 10000 | ??50.0 | ??76 | ??<30 | ??>10 | ??++ |
Polyethylene Glycol 20000 | ??50.0 | ??75 | ??<30 | ??>10 | ??++ |
Span 40 | ??50.0 | ??72 | ??<30 | ??>10 | ??++ |
Polyoxyethylene stearate 40 esters | ??50.0 | ??76 | ??<30 | ??>10 | ??++ |
Poloxamer | ??50.0 | ??76 | ??<30 | ??>10 | ??++ |
Sodium lauryl sulphate | ??50.0 | ??73 | ??>30 | ??>10 | ??+ |
Stearic acid | ??50.0 | ??62 | ??>30 | ??>10 | ??++ |
Sodium stearate | ??50.0 | ??63 | ??>30 | ??>10 | ??++ |
Glycerin gelatine | ??50.0 | ??61 | ??>30 | ??>10 | ??+ |
Lac | ??50.0 | ??65 | ??>30 | ??>10 | ??+ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyethylene Glycol 1000 | ??25.0 | ??66 | ??<30 | ??>10 | ??+ |
Polyethylene Glycol 4000 | ??25.0 | ??85 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 6000 | ??25.0 | ??87 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 10000 | ??25.0 | ??91 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 20000 | ??25.0 | ??90 | ??<30 | ??<10 | ??+++ |
Span 40 | ??25.0 | ??82 | ??<30 | ??>10 | ??++ |
Polyoxyethylene stearate 40 esters | ??25.0 | ??89 | ??<30 | ??<10 | ??++ |
Poloxamer | ??25.0 | ??85 | ??<30 | ??<10 | ??+++ |
Sodium lauryl sulphate | ??25.0 | ??76 | ??<30 | ??>10 | ??++ |
Stearic acid | ??25.0 | ??73 | ??>30 | ??>10 | ??+++ |
Sodium stearate | ??25.0 | ??71 | ??>30 | ??>10 | ??+++ |
Glycerin gelatine | ??25.0 | ??75 | ??>30 | ??>10 | ??+++ |
Lac | ??25.0 | ??74 | ??>30 | ??>10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyethylene Glycol 1000 | ??10.0 | ??75 | ??<30 | ??>10 | ??+ |
Polyethylene Glycol 4000 | ??10.0 | ??87 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 6000 | ??10.0 | ??91 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 10000 | ??10.0 | ??89 | ??<30 | ??<10 | ??+++ |
Polyethylene Glycol 20000 | ??10.0 | ??91 | ??<30 | ??<10 | ??+++ |
Span | ??10.0 | ??85 | ??<30 | ??>10 | ??+++ |
Polyoxyethylene stearate 40 esters | ??10.0 | ??91 | ??<30 | ??<10 | ??++ |
Poloxamer | ??10.0 | ??85 | ??<30 | ??<10 | ??+++ |
Sodium lauryl sulphate | ??10.0 | ??78 | ??<30 | ??>10 | ??+++ |
Stearic acid | ??10.0 | ??75 | ??>30 | ??>10 | ??+++ |
Sodium stearate | ??10.0 | ??73 | ??>30 | ??>10 | ??+++ |
Glycerin gelatine | ??10.0 | ??76 | ??>30 | ??>10 | ??+++ |
Lac | ??10.0 | ??77 | ??>30 | ??>10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 1 | ??50 | ??84 | ??<30 | ??>10 | ??++ |
Poloxamer: Polyethylene Glycol=1: 1 | ??50 | ??83 | ??<30 | ??>10 | ??++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 1 | ??50 | ??81 | ??<30 | ??>10 | ??++ |
Betacyclodextrin: Polyethylene Glycol=1: 1 | ??50 | ??82 | ??<30 | ??>10 | ??+ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 1 | ??25 | ??85 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 1 | ??25 | ??87 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 1 | ??25 | ??85 | ??<30 | ??>10 | ??++ |
Betacyclodextrin: Polyethylene Glycol=1: 1 | ??25 | ??87 | ??<30 | ??>10 | ??++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 1 | ??10 | ??91 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 1 | ??10 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 1 | ??10 | ??89 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 1 | ??10 | ??87 | ??<30 | ??>10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 5 | ??50 | ??88 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 5 | ??50 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 5 | ??50 | ??89 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 5 | ??50 | ??89 | ??<30 | ??<10 | ??++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 5 | ??25 | ??86 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 5 | ??25 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 5 | ??25 | ??91 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 5 | ??25 | ??90 | ??<30 | ??<10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 5 | ??10 | ??90 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 5 | ??10 | ??92 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 5 | ??10 | ??92 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 5 | ??10 | ??89 | ??<30 | ??<10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 10 | ??50 | ??88 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 10 | ??50 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 10 | ??50 | ??87 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 10 | ??50 | ??89 | ??<30 | ??>10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 10 | ??25 | ??92 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 10 | ??25 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 10 | ??25 | ??89 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 10 | ??25 | ??90 | ??<30 | ??<10 | ??+++ |
The substrate title | Effective ingredient (%) | Rounding rate (%) | Dissolve scattered time limit (minute) | The ball method of double differences different (%) | Hardness |
Polyoxyethylene stearate 40 esters: Polyethylene Glycol=1: 10 | ??10 | ??91 | ??<30 | ??<10 | ??+++ |
Poloxamer: Polyethylene Glycol=1: 10 | ??10 | ??91 | ??<30 | ??<10 | ??+++ |
Carboxymethyl starch sodium: Polyethylene Glycol=1: 10 | ??10 | ??90 | ??<30 | ??<10 | ??+++ |
Betacyclodextrin: Polyethylene Glycol=1: 10 | ??10 | ??92 | ??<30 | ??<10 | ??+++ |
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CNB2005100660017A CN100364533C (en) | 2005-04-19 | 2005-04-19 | Pyrolidone hydrochloride drip pill and its preparation method |
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CN100364533C CN100364533C (en) | 2008-01-30 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102228457A (en) * | 2011-04-25 | 2011-11-02 | 刘树芹 | Pharmaceutical composition for treating diabetes and complication thereof |
CN103432128A (en) * | 2013-08-26 | 2013-12-11 | 中国人民解放军第150中心医院 | Method for compounding drug-containing layer of pioglitazone hydrochloride controlled-release pellet preparation |
CN104324004A (en) * | 2010-07-29 | 2015-02-04 | 湖南康都制药有限公司 | Pioglitazone lipidosome combined drug, and large-scale production process thereof |
CN105456242A (en) * | 2008-03-10 | 2016-04-06 | 雀巢产品技术援助有限公司 | Medium chain dicarboxylic acids, their derivates and metabolic disorders |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1424041A (en) * | 2002-12-19 | 2003-06-18 | 中国人民解放军第二军医大学 | Kakonein preparations and their production |
-
2005
- 2005-04-19 CN CNB2005100660017A patent/CN100364533C/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105456242A (en) * | 2008-03-10 | 2016-04-06 | 雀巢产品技术援助有限公司 | Medium chain dicarboxylic acids, their derivates and metabolic disorders |
CN104324004A (en) * | 2010-07-29 | 2015-02-04 | 湖南康都制药有限公司 | Pioglitazone lipidosome combined drug, and large-scale production process thereof |
CN102228457A (en) * | 2011-04-25 | 2011-11-02 | 刘树芹 | Pharmaceutical composition for treating diabetes and complication thereof |
CN102228457B (en) * | 2011-04-25 | 2013-07-24 | 刘树芹 | Pharmaceutical composition for treating diabetes and complication thereof |
CN103432128A (en) * | 2013-08-26 | 2013-12-11 | 中国人民解放军第150中心医院 | Method for compounding drug-containing layer of pioglitazone hydrochloride controlled-release pellet preparation |
CN103432128B (en) * | 2013-08-26 | 2015-11-18 | 中国人民解放军第150中心医院 | A kind of compound formulation of pioglitazone hydrochloride sustained-release pellet preparations medicated layer |
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Assignee: Jiangsu Zhengda Fenghai Pharmaceutical Co., Ltd. Assignor: Beijing Zhengda Oasis Medicine Technology Co., Ltd. Contract fulfillment period: 2008.2.18 to 2025.4.18 Contract record no.: 2008320000313 Denomination of invention: Pyrolidone hydrochloride drip pill and its preparation method Granted publication date: 20080130 License type: Exclusive license Record date: 20080924 |
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