CN112716903B - 一种氨氯地平干混悬剂及其制备方法 - Google Patents
一种氨氯地平干混悬剂及其制备方法 Download PDFInfo
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- CN112716903B CN112716903B CN202110063061.2A CN202110063061A CN112716903B CN 112716903 B CN112716903 B CN 112716903B CN 202110063061 A CN202110063061 A CN 202110063061A CN 112716903 B CN112716903 B CN 112716903B
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- Prior art keywords
- amlodipine
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- prescription
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- 229960000528 amlodipine Drugs 0.000 title claims abstract description 46
- 239000000725 suspension Substances 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title abstract description 36
- HTIQEAQVCYTUBX-UHFFFAOYSA-N amlodipine Chemical compound CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl HTIQEAQVCYTUBX-UHFFFAOYSA-N 0.000 title 1
- ZPBWCRDSRKPIDG-UHFFFAOYSA-N amlodipine benzenesulfonate Chemical compound OS(=O)(=O)C1=CC=CC=C1.CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl ZPBWCRDSRKPIDG-UHFFFAOYSA-N 0.000 claims abstract description 97
- 239000000203 mixture Substances 0.000 claims abstract description 68
- 229960004005 amlodipine besylate Drugs 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 claims abstract description 32
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 29
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 29
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 29
- 230000008569 process Effects 0.000 claims abstract description 25
- 238000000265 homogenisation Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 44
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 44
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 44
- 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 41
- 238000002156 mixing Methods 0.000 claims description 32
- 239000008213 purified water Substances 0.000 claims description 26
- 238000005469 granulation Methods 0.000 claims description 25
- 230000003179 granulation Effects 0.000 claims description 25
- 239000008187 granular material Substances 0.000 claims description 23
- 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 claims description 20
- 229930195725 Mannitol Natural products 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000000594 mannitol Substances 0.000 claims description 20
- 235000010355 mannitol Nutrition 0.000 claims description 20
- AMTWCFIAVKBGOD-UHFFFAOYSA-N dioxosilane;methoxy-dimethyl-trimethylsilyloxysilane Chemical compound O=[Si]=O.CO[Si](C)(C)O[Si](C)(C)C AMTWCFIAVKBGOD-UHFFFAOYSA-N 0.000 claims description 19
- 229940083037 simethicone Drugs 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 12
- 239000004376 Sucralose Substances 0.000 claims description 11
- 235000019408 sucralose Nutrition 0.000 claims description 11
- BAQAVOSOZGMPRM-QBMZZYIRSA-N sucralose Chemical compound O[C@@H]1[C@@H](O)[C@@H](Cl)[C@@H](CO)O[C@@H]1O[C@@]1(CCl)[C@@H](O)[C@H](O)[C@@H](CCl)O1 BAQAVOSOZGMPRM-QBMZZYIRSA-N 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 10
- 235000020985 whole grains Nutrition 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 229940075614 colloidal silicon dioxide Drugs 0.000 claims description 7
- 239000008119 colloidal silica Substances 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 3
- 229960003943 hypromellose Drugs 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 9
- 239000004094 surface-active agent Substances 0.000 abstract description 9
- 239000000375 suspending agent Substances 0.000 abstract description 7
- 239000003085 diluting agent Substances 0.000 abstract description 6
- 238000009776 industrial production Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- -1 amlodipine compound Chemical class 0.000 abstract description 2
- 230000003321 amplification Effects 0.000 abstract description 2
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract 1
- 229960001855 mannitol Drugs 0.000 description 18
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 13
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 13
- 229940068968 polysorbate 80 Drugs 0.000 description 13
- 229920000053 polysorbate 80 Polymers 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 238000004062 sedimentation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- RVPCEXXEUXIPEO-UHFFFAOYSA-N OC(=O)C1=CC=CC=C1.CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl Chemical compound OC(=O)C1=CC=CC=C1.CCOC(=O)C1=C(COCCN)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1Cl RVPCEXXEUXIPEO-UHFFFAOYSA-N 0.000 description 6
- 239000004386 Erythritol Substances 0.000 description 5
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 5
- 235000019414 erythritol Nutrition 0.000 description 5
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 5
- 229940009714 erythritol Drugs 0.000 description 5
- 239000000845 maltitol Substances 0.000 description 5
- 235000010449 maltitol Nutrition 0.000 description 5
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 5
- 229940035436 maltitol Drugs 0.000 description 5
- 108010011485 Aspartame Proteins 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000605 aspartame Substances 0.000 description 4
- 235000010357 aspartame Nutrition 0.000 description 4
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 description 4
- 229960003438 aspartame Drugs 0.000 description 4
- 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 description 4
- 239000007909 solid dosage form Substances 0.000 description 4
- FTLYMKDSHNWQKD-UHFFFAOYSA-N (2,4,5-trichlorophenyl)boronic acid Chemical compound OB(O)C1=CC(Cl)=C(Cl)C=C1Cl FTLYMKDSHNWQKD-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- WSGYTJNNHPZFKR-UHFFFAOYSA-N 3-hydroxypropanenitrile Chemical compound OCCC#N WSGYTJNNHPZFKR-UHFFFAOYSA-N 0.000 description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229940085605 saccharin sodium Drugs 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009747 swallowing Effects 0.000 description 2
- LKLPOGMOAPCGLM-UHFFFAOYSA-N 3-$l^{1}-oxidanylpropan-1-ol Chemical compound [O]CCCO LKLPOGMOAPCGLM-UHFFFAOYSA-N 0.000 description 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 1
- 206010003497 Asphyxia Diseases 0.000 description 1
- 229940127291 Calcium channel antagonist Drugs 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000000480 calcium channel blocker Substances 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000009478 high shear granulation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 229940036132 norvasc Drugs 0.000 description 1
- YTJSFYQNRXLOIC-UHFFFAOYSA-N octadecylsilane Chemical group CCCCCCCCCCCCCCCCCC[SiH3] YTJSFYQNRXLOIC-UHFFFAOYSA-N 0.000 description 1
- 239000007935 oral tablet Substances 0.000 description 1
- 229940096978 oral tablet Drugs 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229960003885 sodium benzoate Drugs 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
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- 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
- A61K9/1682—Processes
- A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
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- 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
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4422—1,4-Dihydropyridines, e.g. nifedipine, nicardipine
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- 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
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4418—Non condensed pyridines; Hydrogenated derivatives thereof having a carbocyclic group directly attached to the heterocyclic ring, e.g. cyproheptadine
-
- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
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- 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
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
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- A—HUMAN NECESSITIES
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- 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
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
- A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
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- 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
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
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- A—HUMAN NECESSITIES
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- 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
- A61K9/1682—Processes
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- 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
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
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- 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
- A61P9/12—Antihypertensives
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- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Cardiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
物料名称 | 每瓶处方量(g) |
苯磺酸氨氯地平 | 0.139 |
苯甲酸钠 | 0.5 |
纯化水<sup>a</sup> | 3.34 |
甘露醇 | 13.721 |
羟丙甲纤维素K4M | 0.375 |
羟丙甲纤维素E5 | 0.1 |
西甲硅油 | 0.015 |
纯化水<sup>b</sup> | 2 |
三氯蔗糖 | 0.1 |
胶态二氧化硅 | 0.05 |
物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 13.9g |
纯化水<sup>a</sup> | 1155.0g |
甘露醇 | 621.1g |
羟丙甲纤维素K4M | 13.0g |
纯化水<sup>b</sup> | 200.0g |
物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 28g |
纯化水<sup>a</sup> | 250.2g |
乙醇 | 27.8g |
赤藓糖醇 | 677.1g |
羟丙甲纤维素K1500 | 31.9g |
西甲硅油 | 1.0g |
物料名称 | 处方7 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 66.8g |
纯化水<sup>a</sup> | 334g |
麦芽糖醇 | 1488.0g |
赤藓糖醇 | 600.1 |
羟丙甲纤维素K750 | 33.2g |
西甲硅油 | 1.3g |
阿司帕坦 | 15g |
滑石粉 | 4.2g |
物料名称 | 处方7 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 31.9g |
纯化水<sup>a</sup> | 310g |
麦芽糖醇 | 501.1g |
甘露醇 | 211.7 |
羟丙甲纤维素K4M | 14.2g |
羟丙甲纤维素K750 | 15.1g |
羟丙纤维素EXF | 10g g |
西甲硅油 | 1.3g |
纯化水<sup>b</sup> | 200g |
胶态二氧化硅 | 3.6g |
物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 50g |
纯化水<sup>a</sup> | 413g |
甘露醇 | 1371.6g |
羟丙甲纤维素K4M | 37.5g |
羟丙甲纤维素E5 | 10g |
西甲硅油 | 2.0g |
纯化水<sup>b</sup> | 200g |
糖精钠 | 10g |
二氧化硅 | 4g |
物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 50g |
纯化水<sup>a</sup> | 334g |
甘露醇 | 1372.1g |
羟丙甲纤维素K4M | 37.5g |
羟丙甲纤维素E5 | 10g |
西甲硅油 | 1.5g |
纯化水<sup>b</sup> | 200g |
三氯蔗糖 | 10g |
胶态二氧化硅 | 5g |
物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 50g |
聚山梨酯80 | 6.7g |
纯化水<sup>a</sup> | 334g |
甘露醇 | 1372.1g |
羟丙甲纤维素K4M | 37.5g |
羟丙甲纤维素E5 | 10g |
西甲硅油 | 1.5g |
纯化水<sup>b</sup> | 200g |
三氯蔗糖 | 10g |
胶态二氧化硅 | 5g |
处方:物料名称 | 处方量 |
苯磺酸氨氯地平 | 13.9g |
苯甲酸钠 | 50g |
十二烷基硫酸钠 | 5g |
纯化水<sup>a</sup> | 334g |
甘露醇 | 1372.1g |
羟丙甲纤维素K4M | 37.5g |
羟丙甲纤维素E5 | 10g |
西甲硅油 | 1.5g |
纯化水<sup>b</sup> | 200g |
三氯蔗糖 | 10g |
胶态二氧化硅 | 5g |
Claims (1)
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CN202110063061.2A CN112716903B (zh) | 2021-01-18 | 2021-01-18 | 一种氨氯地平干混悬剂及其制备方法 |
US18/272,796 US20240082160A1 (en) | 2021-01-18 | 2021-12-31 | Amlodipine dry suspension and preparation method therefor |
PCT/CN2021/143500 WO2022151994A1 (zh) | 2021-01-18 | 2021-12-31 | 一种氨氯地平干混悬剂及其制备方法 |
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