- 英文名称Zanamivir Amine Triacetate Methyl Ester
- 中文名称扎那米韦
- IUPAC名称(1S,2R)-1-((2R,3R,4S)-3-acetamido-4-amino-6-(methoxycarbonyl)-3,4-dihydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate
- 其它别名D-GLYCERO-D-GALACTO-NON-2-ENONIC ACID, 5-(ACETYLAMINO)-4-[(AMINOIMINOMETHYL)AMINO]-2,6-ANHYDRO-3,4,5-TRIDEOXY-; D-GLYCERO-D-GALACTO-NON-2-ENONIC ACID, 5-(ACETYLAMINO)-4-AMINO-2,6-ANHYDRO-3,4,5-TRIDEOXY-, METHYL ESTER, 7,8,9-TRIACETATE; Zanamivir Amine Triacetate Methyl Ester
- CAS编号139110-70-6
- MFCD编号:MFCD09753151
- 分子式:C18H26N2O10分子量:430.41
- 产品CID: 604870
- 产品分类医药中间体 → 原料药中间体
- 相似结构搜索
- InChIKey: LWRWOGLOMFAFCK-IIHMKKKESA-N
- InChI=1S/C18H26N2O10/c1-8(21)20-15-12(19)6-13(18(25)26-5)30-17(15)16(29-11(4)24)14(28-10(3)23)7-27-9(2)22/h6,12,14-17H,7,19H2,1-5H3,(H,20,21)/t12-,14+,15+,16+,17+/m0/s1
- 计算化学: 氢键受体数11.0氢键供体数2.0可旋转键数12.0
上下游产品
methyl 5-acetamido-4-azido-6-(1,2,3-triacetoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylate N-acetylneuraminic acid methyl ester methyl-2,3-didehydro-4,7,8,9-tetra-O-acetyl-N-acetylneuraminate methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-non-2-ulopyranosyl chloridemethyl 5-acetamido-7,8,9-tri-O-acetyl-2,6-anhydro-4-(4'-hydroxyphenyl)acetamino-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonate methyl 5-acetamido-7,8,9-tri-O-acetyl-2,6-anhydro-4-benzamido-3,4,5-trideoxy-D-glycero-D-galacto-non-2-enonate (1S,5S,7R,8R)-8-Acetylamino-3-phenyl-7-((1S,2R)-1,2,3-triacetoxy-propyl)-4,6-dioxa-2-aza-bicyclo[3.3.1]non-2-ene-5-carboxylic acid methyl ester (1R,5R,7R,8R,9S)-8-Acetylamino-9-bromo-3-phenyl-7-((1S,2R)-1,2,3-triacetoxy-propyl)-4,6-dioxa-2-aza-bicyclo[3.3.1]non-2-ene-5-carboxylic acid methyl ester 📜(1S,2R)-1-((2R,3R,4S,6R)-3-Acetamido-4,6-Diacetoxy-6-(Methoxycarbonyl)Tetrahydro-2H-Pyran-2-yl)Propane-1,2,3-Triyl Triacetate置于三氟甲磺酸三甲基硅酯,叠氮基三甲基硅烷体系中,用 乙醇,乙酸乙酯,正丁醇 用作溶剂,化学反应生成扎那米韦
参考文献:增强扎那米韦的肠膜通透性:一种载体介导的前药方法
标题:增强扎那米韦的肠膜通透性:一种载体介导的前药方法
摘要:本研究的目的是提高渗透性差的抗流感药物扎那米韦的膜渗透性和口服吸收.较差的口服生物利用度归因于扎那米韦的极性和两性离子性质导致的高极性(clogp ∼-5).为了提高扎那米韦的渗透性,开发了具有氨基酸的前药以靶向肠膜转运蛋白 Hpept1.合成并表征了几种与氨基酸结合的扎那米韦的酰氧基酯前药.评估了前药在不同 Ph 值的缓冲液中的化学稳定性以及酶的转运和组织活化.扎那米韦的酰氧基酯前药显示出竞争性抑制caco-2 细胞中[ 3 H] Gly-Sar 摄取 (Ic 50:扎那米韦的l-缬氨酰前药为1.19 +/-0.33 Mm ).与野生型 Hela 细胞相比,扎那米韦的l-缬氨酰前药在转染的 Hela/hpept1 细胞中表现出约 3 倍的摄取,这至少部分表明,载体介导了 Hpept1 转运蛋白的转运.此外,与母体药物相比,前药跨 Caco-2 单层的跨细胞渗透性增强(p App = 2.24
Doi:10.1021/mp200291X
海关参考信息
- 2901210000-乙烯
2901220000-丙烯
2905122000-异丙醇
2905310000-1,2-乙二醇 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则