83880-65-3

• 常用中文名：莫美他松糠酸酯杂质A
• 常用英文名：21-chloro-16α-methyl-17α-hydroxy-1,4,9(11)-pregnatriene-3,20-dione 17-(2'-furoate)
• CAS号：83880-65-3
• 分子式：C₂₇H₂₉ClO₅
• 分子量：468.96900
• 发布时间：2018-06-20 12:25:29
• 更新时间：2026-07-15 19:59:11

名称

• 中文名: 莫美他松糠酸酯杂质A
• 英文名: 21-chloro-16α-methyl-17α-hydroxy-1,4,9(11)-pregnatriene-3,20-dione 17-(2'-furoate)
• 中文别名: 糠酸莫米松杂质1; 糠酸莫米松杂质A; 莫美他松杂质A; 糠酸莫米松有关杂质 A; 9-去氯-11-脱氧莫米松糠酸酯; 糠酸莫美他松杂质A; 莫米松杂质A; MOMETASONE FUROATE 杂质 A; 糠酸莫米松杂质9(糠酸莫米松杂质A); (8S,10S,13S,14S,16R,17R)-17-(2-氯乙酰基)-10,13,16-三甲基-3-氧代-6,7,8,10,12,13,14,15,16,17-十氢-3H-环戊酸[A]菲-17-基呋喃-2-羧酸盐 (糠酸莫米松杂质); 糠酸莫米松杂质01
• 英文别名: Pregna-1,4,9-triene-3,20-dione, 21-chloro-17-[(2-furanylcbonyl)oxy]-16-methyl-, (16α); Mometasone Furoate Impurity 9(Mometasone Furoate Impurity A); MoMetasone Furoate IMpurity A; Mometasone Furoate Impurity A/(16α)-21-Chloro-17-[(2-furanylcbonyl)oxy]-16-methylpregna-1,4,9-triene-3,20-dione; Mometasone Furoate Impurity A; 21-chloro-16α-methyl-17α-hydroxy-1,4,9-pregnatriene-3,20-dione 17-(2'-furoate); (8S,10S,13S,14S,16R,17R)-17-(2-Chloroacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-cboxylate (Mometasone Furoate Impurity); (8S,10S,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-cboxylate; 21-CHLORO-9,11-OXY-17-HYDROXY-16-METHYL-1,4; Mometasone Impurity A; 21-Chloro-16α-methyl-3,20-dioxopregna-1,4,9-trien-17-yl furan-2-cboxylate

物化性质

• 分子式: C₂₇H₂₉ClO₅
• 分子量: 468.96900
• 精确质量: 468.17000
• PSA: 73.58000
• LogP: 5.45710

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