CN115518046A - 一种伏立康唑分散片及其制备方法 - Google Patents
一种伏立康唑分散片及其制备方法 Download PDFInfo
- Publication number
- CN115518046A CN115518046A CN202110715091.7A CN202110715091A CN115518046A CN 115518046 A CN115518046 A CN 115518046A CN 202110715091 A CN202110715091 A CN 202110715091A CN 115518046 A CN115518046 A CN 115518046A
- Authority
- CN
- China
- Prior art keywords
- percent
- agent
- voriconazole
- dispersible tablet
- disintegrating agent
- 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
- BCEHBSKCWLPMDN-MGPLVRAMSA-N voriconazole Chemical compound C1([C@H](C)[C@](O)(CN2N=CN=C2)C=2C(=CC(F)=CC=2)F)=NC=NC=C1F BCEHBSKCWLPMDN-MGPLVRAMSA-N 0.000 title claims abstract description 36
- 229960004740 voriconazole Drugs 0.000 title claims abstract description 36
- 239000007919 dispersible tablet Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 40
- 239000000853 adhesive Substances 0.000 claims abstract description 22
- 230000001070 adhesive effect Effects 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 21
- 239000000945 filler Substances 0.000 claims abstract description 17
- 125000003118 aryl group Chemical group 0.000 claims abstract description 10
- 235000003599 food sweetener Nutrition 0.000 claims abstract description 10
- 239000000314 lubricant Substances 0.000 claims abstract description 10
- 239000003765 sweetening agent Substances 0.000 claims abstract description 10
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 34
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 23
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 23
- 229940069328 povidone Drugs 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 19
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 18
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 18
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 18
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 18
- 239000008187 granular material Substances 0.000 claims description 15
- 229960000913 crospovidone Drugs 0.000 claims description 14
- 235000013809 polyvinylpolypyrrolidone Nutrition 0.000 claims description 14
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 claims description 14
- 229940079593 drug Drugs 0.000 claims description 13
- 239000003814 drug Substances 0.000 claims description 13
- 229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 claims description 13
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 8
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 7
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 7
- 229920000881 Modified starch Polymers 0.000 claims description 7
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 7
- 239000008101 lactose Substances 0.000 claims description 7
- 239000007884 disintegrant Substances 0.000 claims description 6
- 235000019359 magnesium stearate Nutrition 0.000 claims description 6
- 108010011485 Aspartame Proteins 0.000 claims description 5
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 5
- 239000000605 aspartame Substances 0.000 claims description 5
- 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 claims description 5
- 235000010357 aspartame Nutrition 0.000 claims description 5
- 229960003438 aspartame Drugs 0.000 claims description 5
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 5
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 5
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 5
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 5
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 5
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 5
- 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 5
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 5
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 5
- 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 4
- 229930195725 Mannitol Natural products 0.000 claims description 4
- 239000000594 mannitol Substances 0.000 claims description 4
- 235000010355 mannitol Nutrition 0.000 claims description 4
- NOOLISFMXDJSKH-UHFFFAOYSA-N p-menthan-3-ol Chemical compound CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 claims description 3
- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 claims description 2
- 229920002785 Croscarmellose sodium Polymers 0.000 claims description 2
- 235000016623 Fragaria vesca Nutrition 0.000 claims description 2
- 240000009088 Fragaria x ananassa Species 0.000 claims description 2
- 235000011363 Fragaria x ananassa Nutrition 0.000 claims description 2
- 239000005715 Fructose Substances 0.000 claims description 2
- 229930091371 Fructose Natural products 0.000 claims description 2
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- 239000004376 Sucralose Substances 0.000 claims description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 2
- 229930006000 Sucrose Natural products 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 229960001681 croscarmellose sodium Drugs 0.000 claims description 2
- 235000010947 crosslinked sodium carboxy methyl cellulose Nutrition 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
- 239000000796 flavoring agent Substances 0.000 claims description 2
- 235000013355 food flavoring agent Nutrition 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 235000019408 sucralose Nutrition 0.000 claims description 2
- 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 2
- 239000005720 sucrose Substances 0.000 claims description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 claims 1
- 229940041616 menthol Drugs 0.000 claims 1
- 238000004090 dissolution Methods 0.000 abstract description 17
- 239000006185 dispersion Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000007864 aqueous solution Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000008351 acetate buffer Substances 0.000 description 5
- 239000008213 purified water Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000003826 tablet Substances 0.000 description 3
- 238000005550 wet granulation Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 239000003429 antifungal agent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001647 drug administration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- GLGDTYAVPSJOSQ-UHFFFAOYSA-N 1-(1,2,4-triazol-1-yl)ethanone Chemical compound CC(=O)N1C=NC=N1 GLGDTYAVPSJOSQ-UHFFFAOYSA-N 0.000 description 1
- 125000004215 2,4-difluorophenyl group Chemical group [H]C1=C([H])C(*)=C(F)C([H])=C1F 0.000 description 1
- AYZDRTRWCASUFO-UHFFFAOYSA-N 4-ethyl-5-fluoropyrimidine Chemical compound CCC1=NC=NC=C1F AYZDRTRWCASUFO-UHFFFAOYSA-N 0.000 description 1
- UHPMCKVQTMMPCG-UHFFFAOYSA-N 5,8-dihydroxy-2-methoxy-6-methyl-7-(2-oxopropyl)naphthalene-1,4-dione Chemical compound CC1=C(CC(C)=O)C(O)=C2C(=O)C(OC)=CC(=O)C2=C1O UHPMCKVQTMMPCG-UHFFFAOYSA-N 0.000 description 1
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 206010007134 Candida infections Diseases 0.000 description 1
- 102000002004 Cytochrome P-450 Enzyme System Human genes 0.000 description 1
- 108010015742 Cytochrome P-450 Enzyme System Proteins 0.000 description 1
- 208000019505 Deglutition disease Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- 208000037026 Invasive Fungal Infections Diseases 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 230000000735 allogeneic effect Effects 0.000 description 1
- VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 description 1
- 201000003984 candidiasis Diseases 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000017858 demethylation Effects 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000008686 ergosterol biosynthesis Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RFHAOTPXVQNOHP-UHFFFAOYSA-N fluconazole Chemical compound C1=NC=NN1CC(C=1C(=CC(F)=CC=1)F)(O)CN1C=NC=N1 RFHAOTPXVQNOHP-UHFFFAOYSA-N 0.000 description 1
- 229960004884 fluconazole Drugs 0.000 description 1
- 238000011134 hematopoietic stem cell transplantation Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 201000009085 invasive aspergillosis Diseases 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- YTJSFYQNRXLOIC-UHFFFAOYSA-N octadecylsilane Chemical compound CCCCCCCCCCCCCCCCCC[SiH3] YTJSFYQNRXLOIC-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007613 slurry method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
Classifications
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/10—Antimycotics
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明公开了一种伏立康唑分散片,包含伏立康唑30~70%;填充剂10~50%;崩解剂20~50%;粘合剂0.1~10%;润滑剂0.05~1.5%;甜味剂0~5%;芳香剂0~5%。本发明通过选择特定的辅料,并将原辅料的配比限定到一定范围内,可以大大提高制剂的分散均匀性,提高溶出效率、改善颗粒流动性;分散片组合物制备工艺简单易行,产品质量及稳定性明显较高。
Description
技术领域
本发明属于医药技术领域,具体涉及一种伏立康唑分散片及其制备方法。
背景技术
伏立康唑片由辉瑞公司(Pfizer Limited)开发,于2002年3月19日首次获得欧洲药物管理局(EMA)批准上市,商品名剂型为片剂,规格为50mg和200mg;于2002 年5月获得美国食品药品监督管理局(FDA)批准上市(商品名为);于2005年4 月11日获得日本PMDA上市批准(商品名为ブイフェンド/持证商为ファイザー株式会社);本品50mg规格和200mg规格分别于2004年10月和2004年12月被国家药品监督管理局批准进入中国。伏立康唑(Voriconazole)是在氟康唑基础上合成的一种三唑类抗真菌药,属广谱抗真菌药,可通过抑制真菌中由细胞色素P450介导的14α~甾醇去甲基化,从而抑制麦角甾醇的生物合成,临床上用于治疗侵袭性曲霉病、念珠菌病、足放线病菌属和镰刀菌属引起的严重感染以及预防接受异基因造血干细胞移植(HSCT)的高危患者中的侵袭性真菌感染等的治疗。本品单次最大服药剂量为400mg,日最大剂量为800mg。后续辉瑞公司 (PfizerLimited)陆续在全球多个国家上市了粉针剂、胶囊剂口服干混悬剂等多个不同规格的制剂。
伏立康唑属于BSC分类Ⅱ类药物,是一种弱碱性化合物,不吸湿,属于低溶解度、高渗透性化合物;由于伏立康唑水溶性差,常规制剂容易出现溶出度较低、颗粒流动性差、批间差异大的问题,对临床疗效影响较大,分散片可加水分散后口服,也可将分散片含于口中吮服或吞服,且有良好的气味和口感,可改善老人、儿童或吞咽困难患者的顺应性。
发明内容
本发明提供一种伏立康唑分散片及其制备方法,目的是提供一种崩解快、溶出度高、批间差异小、分散均匀性好、颗粒流动性好的制剂,提高临床用药的顺应性。本发明具体如下:
一种伏立康唑分散片,包含伏立康唑30~70%;填充剂10~50%;崩解剂20~50%;粘合剂 0.1~10%;润滑剂0.05~1.5%;甜味剂0~5%;芳香剂0~5%。
进一步地,所述分散片包含伏立康唑30~70%;填充剂14~38%;崩解剂20~40%;粘合剂 2~5%;润滑剂0.2~1.0%;甜味剂0~2%;芳香剂0~1.5%。
进一步地,上述分散片中所述填充剂选自微晶纤维素、预胶化淀粉、乳糖、甘露醇中一种或几种;崩解剂选自交联聚维酮、低取代羟丙纤维素、微晶纤维素、羧甲纤维素钠、交联羧甲纤维素钠中一种或几种;粘合剂选自羟丙纤维素、羟丙甲纤维素、聚维酮、淀粉浆中一种或几种;润滑剂选自硬脂酸、滑石粉中一种或几种;甜味剂选自阿司帕坦、三氯蔗糖、蔗糖、果糖、甘露醇中一种或几种;芳香剂选自薄荷油、薄荷素油、薄荷醇、草莓香精、橘子香精、柠檬香精、樱桃香精、香蕉香精中一种或几种。
进一步地,所述的崩解剂采用内外加入法,其中内加崩解剂10~30%,外加崩解剂4~20%;优选所述内加崩解剂13~23%,外加崩解剂4~20%。
进一步地,所述内加崩解剂选自交联聚维酮、低取代羟丙纤维素中一种或几种;外加崩解剂选自羧甲纤维素钠、微晶纤维素、交联聚维酮中一种或几种。
进一步地,所述崩解剂为交联聚维酮及低取代羟丙纤维素时,其重量比为1:1~2:1;所述粘合剂为聚维酮时,其浓度为5~20%。
进一步地,本发明所述伏立康唑粒径为50μm≤D90≤180μm,优选80μm≤D90≤150μm。
本发明提供一种上述分散片制备方法,包含以下步骤:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm,优选80μm≤D90≤150μm;
2)将处方量步骤1)粉粹后的伏立康唑、填充剂、10~30%崩解剂、甜味剂混合,加入粘合剂,湿法混合制粒,干燥,整粒;
3)向步骤2)颗粒中加入处方量剩余崩解剂、芳香剂、润滑剂,混合,压片。
本发明还提供一种上述分散片制备方法,包含以下步骤:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm,优选80μm≤D90≤150μm;
2)将处方量步骤1)粉粹后的伏立康唑、填充剂、内加崩解剂、甜味剂混合,加入粘合剂,湿法混合制粒,干燥,整粒;
3)向步骤2)颗粒中加入处方量外加崩解剂、芳香剂、润滑剂,混合,压片。
有益效果
1、本发明原料的粒径(D90)在约50μm~180μm范围时,溶出较好(10min:60%~90%; 15min:70%~95%),尤其是80μm≤D90≤150μm,能够15min:达到75%以上。
2、本发明选在崩解剂的内外加法,可以大大提高制剂的分散均匀性。
3、本发明通过大量试验发现,通过选择特定的辅料,并将原辅料的配比限定到一定范围内,可以大大提高制剂的分散均匀性,提高溶出效率、改善颗粒流动性;分散片组合物制备工艺简单易行,产品质量及稳定性明显较高。
具体实施例
下面结合实施例对本发明作进一步的详细说明,但并不局限于下述的实施例。
溶出曲线测定:pH4.5醋酸盐缓冲液、浆法、50rpm、900mL,参照《中国药典2020版四部》溶出度与释放度测定法(通则0931)。
分散均匀性测定:《中国药典2020版四部》崩解时限检查法(通则0921)
颗粒流动性:休止角测定法,采用休止角测定仪测定。
实施例1
制备工艺:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm;
2)按处方量将填充剂微晶纤维素、低取代羟丙纤维素、交联聚维酮、预胶化淀粉、阿司帕坦、粉碎后的伏立康唑、乳糖、薄荷香精混合,加入粘合剂聚维酮,湿法制粒,干燥、整粒;
3)向整粒后的干颗粒中加入处方量外加崩解剂微晶纤维素、硬脂酸镁,混合;压片。
对上述实施例进行溶出度(pH4.5醋酸盐缓冲液)测定,结果见表:
实验结果显示,伏立康唑原料药粒度对其溶出有较大影响,其中粒径(D90)在约50μm~ 180μm范围时,溶出较好(10min:60%~90%;15min:70%~95%);当D90为231.33μm时,分散片溶出度较差。
实施例2
制备:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm;
2)配制粘合剂:称取纯化水,加入处方量聚维酮,搅拌配制成10%(W/W)聚维酮水溶液;
3)按处方量将填充剂微晶纤维素、低取代羟丙纤维素、交联聚维酮、预胶化淀粉、粉碎后的伏立康唑、乳糖混合,加入步骤2)粘合剂,湿法制粒,干燥、整粒;
4)向整粒后的干颗粒中加入处方量外加崩解剂微晶纤维素、硬脂酸镁,混合;压片。
对上述各实施例进行溶出度(pH4.5醋酸盐缓冲液)测定:
结果显示:填充剂比例14%~38%,内加崩解剂比例在13%~23%时,崩解时限均在3min 以内,溶出较好(10min:60%~90%;15min:70%~95%),颗粒流动性较好,适宜制剂;交联聚维酮与低取代羟丙纤维素用量比例为1:1~2:1范围内时,溶出较好(10min:60%~90%; 15min:70%~95%),分散均匀性及颗粒流动性均较好。
实施例3
制备工艺:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm;
2)配制粘合剂:称取纯化水,加入处方量羟丙甲纤维素、羟丙纤维素、聚维酮,搅拌,分别配制成1%羟丙甲纤维素水溶液(W/W)、2%羟丙纤维素水溶液(W/W)、5%聚维酮水溶液(W/W)、10%聚维酮水溶液(W/W)、20%聚维酮水溶液(W/W);
3)按处方量将填充剂微晶纤维素、低取代羟丙纤维素、交联聚维酮、预胶化淀粉、阿司帕坦、粉碎后的伏立康唑、乳糖、芳香剂混合,加入步骤2)粘合剂,湿法制粒,干燥、整粒;
4)向整粒后的干颗粒中加入处方量外加崩解剂微晶纤维素、硬脂酸镁,混合;压片。
结果显示:1)采用1%羟丙甲纤维素水溶液、2%羟丙纤维素水溶液、5%聚维酮水溶液、 10%聚维酮作为粘合剂时,分散片分散均匀性均较好,但使用10%聚维酮与其他相比,颗粒流动性最好;使用20%聚维酮后,颗粒中聚维酮量增加,干颗粒变硬,分散片崩解时间延长,且颗粒流动性变差;2)10%聚维酮作为粘合剂时,其用量增加,崩解时间有增加趋势,用量为5%时崩解时间增加至2min50s;3)选用羧甲纤维素钠、微晶纤维素作为外加崩解剂时分散片分散均匀性均较好,其中选用微晶纤维素时颗粒流动性最好。
实施例4
制备工艺:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm;
2)配制粘合剂:称取纯化水,加入处方量聚维酮,搅拌,配制成10%聚维酮水溶液(W/W);
3)按处方量将填充剂微晶纤维素、低取代羟丙纤维素、交联聚维酮、预胶化淀粉、粉碎后的伏立康唑、乳糖、混合,加入步骤2)粘合剂,湿法制粒,干燥、整粒;
4)向整粒后的干颗粒中加入处方量外加崩解剂微晶纤维素、硬脂酸镁,混合;压片。
对上述实施例进行溶出度(pH4.5醋酸盐缓冲液)测定:
结果显示:外加崩解剂用量对溶出无明显影响,但对崩解有一定影响,无外加崩解剂时片剂崩解慢,长达15min,不符合分散片标准;外加崩解剂用量约20%时,崩解时间延长;仅外加崩解剂时,崩解实现延长。
实施例5
制备工艺:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm;
2)配制粘合剂:称取纯化水,加入处方量聚维酮,搅拌,配制成10%聚维酮水溶液(W/W);
3)按处方量将填充剂微晶纤维素、低取代羟丙纤维素、交联聚维酮、预胶化淀粉、阿司帕坦、粉碎后的伏立康唑、乳糖、芳香剂混合,加入步骤2)粘合剂,湿法制粒,干燥、整粒;
4)向整粒后的干颗粒中加入处方量外加崩解剂微晶纤维素、硬脂酸镁,混合;压片。
对上述实施例进行溶出度(pH4.5醋酸盐缓冲液)测定及质量研究(高效液相色谱法,十八烷基硅烷键合硅胶为填充剂,0.03mol/L甲酸铵缓冲液~甲醇~乙腈为流动相):
杂质UK51,060为1~(2,4~二氟苯基)~2~(1H~1,2,4~三氮唑~1~基)~1~乙酮;杂质UK115,191为4~乙基~5~氟嘧啶。
Claims (10)
1.一种伏立康唑分散片,其特征在于:包含伏立康唑30~70%;填充剂10~50%;崩解剂20~50%;粘合剂0.1~10%;润滑剂0.05~1.5%;甜味剂0~5%;芳香剂0~5%。
2.根据权利要求1所述的分散片,其特征在于:包含伏立康唑30~70%;填充剂14~38%;崩解剂20~40%;粘合剂2~5%;润滑剂0.2~1.0%;甜味剂0~2%;芳香剂0~1.5%。
3.根据权利要求1或2所述的分散片,其特征在于:所述崩解剂选自交联聚维酮、低取代羟丙纤维素、微晶纤维素、羧甲纤维素钠、交联羧甲纤维素钠中的一种或几种。
4.根据权利要求1-3任一项所述的分散片,其特征在于:所述的崩解剂采用内外加入法,其中内加崩解剂10~30%,外加崩解剂4~20%;优选所述内加崩解剂13~23%,外加崩解剂4~20%。
5.根据权利要求4任意一项所述的分散片,其特征在于:所述内加崩解剂选自交联聚维酮、低取代羟丙纤维素中一种或几种;外加崩解剂选自羧甲纤维素钠、微晶纤维素、交联聚维酮中一种或几种。
6.根据权利要求5所述的分散片,其特征在于:崩解剂为交联聚维酮及低取代羟丙纤维素时,其重量比为1:1~2:1。
7.根据权利要求1-6任一项所述的分散片,其特征在于:其特征在于所述填充剂选自微晶纤维素、预胶化淀粉、乳糖、甘露醇中的一种或几种;粘合剂选自羟丙纤维素、羟丙甲纤维素、聚维酮、淀粉浆中的一种或几种;润滑剂选自硬脂酸镁、滑石粉中的一种或几种;甜味剂选自阿司帕坦、三氯蔗糖、蔗糖、果糖、甘露醇中的一种或几种;芳香剂选自薄荷油、薄荷素油、薄荷醇、草莓香精、橘子香精、柠檬香精、樱桃香精、香蕉香精中的一种或几种。
8.根据权利要求1~7任一项所述的分散片,其特征在于所述粘合剂为聚维酮时,其浓度为5~20%。
9.根据权利要求1~8任一项所述的分散片,其特征在于伏立康唑粒径为50μm≤D90≤180μm,优选80μm≤D90≤150μm。
10.一种权利要求1~9任一项所述分散片制备方法,其特征在于包含以下步骤:
1)将伏立康唑原料药粉碎至粒径50μm≤D90≤180μm,优选80μm≤D90≤150μm;
2)将处方量步骤1)粉粹后的伏立康唑、填充剂、10~30%崩解剂、甜味剂混合,加入粘合剂,湿法混合制粒,干燥,整粒;
3)向步骤2)颗粒中加入处方量剩余崩解剂、芳香剂、润滑剂,混合,压片。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110715091.7A CN115518046B (zh) | 2021-06-26 | 2021-06-26 | 一种伏立康唑分散片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110715091.7A CN115518046B (zh) | 2021-06-26 | 2021-06-26 | 一种伏立康唑分散片及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115518046A true CN115518046A (zh) | 2022-12-27 |
CN115518046B CN115518046B (zh) | 2024-02-06 |
Family
ID=84693781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110715091.7A Active CN115518046B (zh) | 2021-06-26 | 2021-06-26 | 一种伏立康唑分散片及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115518046B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101390861A (zh) * | 2007-09-21 | 2009-03-25 | 北京德众万全药物技术开发有限公司 | 一种含有伏立康唑的固体药物组合物 |
CN104688695A (zh) * | 2013-12-04 | 2015-06-10 | 长春海悦药业有限公司 | 一种含有伏立康唑的药物组合物 |
CN106214650A (zh) * | 2016-08-30 | 2016-12-14 | 扬子江药业集团南京海陵药业有限公司 | 一种伏立康唑分散片及其制备方法 |
JP2017002022A (ja) * | 2015-06-12 | 2017-01-05 | 高田製薬株式会社 | ボリコナゾール含有製剤 |
CN108938576A (zh) * | 2017-05-25 | 2018-12-07 | 万特制药(海南)有限公司 | 一种伏立康唑分散片及其制备方法 |
-
2021
- 2021-06-26 CN CN202110715091.7A patent/CN115518046B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101390861A (zh) * | 2007-09-21 | 2009-03-25 | 北京德众万全药物技术开发有限公司 | 一种含有伏立康唑的固体药物组合物 |
CN104688695A (zh) * | 2013-12-04 | 2015-06-10 | 长春海悦药业有限公司 | 一种含有伏立康唑的药物组合物 |
JP2017002022A (ja) * | 2015-06-12 | 2017-01-05 | 高田製薬株式会社 | ボリコナゾール含有製剤 |
CN106214650A (zh) * | 2016-08-30 | 2016-12-14 | 扬子江药业集团南京海陵药业有限公司 | 一种伏立康唑分散片及其制备方法 |
CN108938576A (zh) * | 2017-05-25 | 2018-12-07 | 万特制药(海南)有限公司 | 一种伏立康唑分散片及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN115518046B (zh) | 2024-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HU230395B1 (hu) | Levodopa /carbidopa/ entacapone tartalmú orálisan adagolható szilárd készítmény, eljárás ennek előállítására és ezt tartalmazó tabletta | |
WO2015185013A1 (zh) | 包含喹啉衍生物或其盐的药物组合物及其制备方法 | |
CN102631347A (zh) | 一种吉非替尼药物组合物及其制备方法 | |
CN102349874B (zh) | 一种甲磺酸伊马替尼组合物及其制备方法 | |
CA2651138C (en) | Pharmaceutical composition | |
EP2367538A2 (en) | Solid dosage forms of bendamustine | |
CN101836974A (zh) | 一种含有重酒石酸卡巴拉汀的药物组合物及其制备方法 | |
EP2934488B1 (en) | A pharmaceutical composition containing candesartan cilexetil and amlodipine | |
CN103356616A (zh) | 一种含有比拉斯汀的药物组合物及其制备方法 | |
WO2020216274A1 (zh) | 一种tlr7激动剂的固体药物组合物 | |
CN108186581B (zh) | 一种伏立康唑制剂及其制备方法 | |
CN103083326A (zh) | 一种醋酸优力司特药物组合物 | |
CN115518046B (zh) | 一种伏立康唑分散片及其制备方法 | |
EP3290037A1 (en) | Pharmaceutical composition for oral administration | |
US20140243383A1 (en) | Pharmaceutical compositions of silodosin | |
WO2014075583A1 (zh) | 一种稳定的阿比特龙口服固体药物组合物及其制备方法 | |
KR20170008239A (ko) | 세리티닙 제제 | |
CN102068415B (zh) | 一种咔唑磺酰胺类抗肿瘤药物分散片及其制备方法 | |
US20220304934A1 (en) | Brivaracetam pharmaceutical composition, preparation method therefor and use thereof | |
CN117545484A (zh) | 一种噁拉戈利钠组合物 | |
US20180344648A1 (en) | Clobazam tablet formulation and process for its preparation | |
CN102552920B (zh) | 一种含恩替卡韦的药物组合物及其制备方法 | |
CN110664761A (zh) | 一种来那度胺药物组合物及其制备方法 | |
CN105030707A (zh) | 一种基于改性葡萄糖全粉末直压法制备克霉唑含片的方法 | |
US10328076B2 (en) | Pharmaceutical composition comprising a triazole antifungal agent and method for preparation thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |