莫匹罗星 12650-69-0

中文名 莫匹罗星

中文同义 莫匹罗星;莫匹罗星标准品;莫匹罗星,假单胞菌酸;莫匹罗;假单胞菌酸;莫西罗星;莫匹罗星;莫匹罗星 USP标准品

英文名Mupirocin

英文同义MUPIROCIN;MUPIROCIN CALCIUM;L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-(2S,3S)-3-(1S,2S)-2-hydroxy-1-methylpropyloxiranylmethyl-3-methyl-, 8-carboxyoctyl ester, (2E)-;MUPIROCIN,USP;Bactoderm;Bactroban Ointment;L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[(2S,3S)-3-[(1S,2S)-2-hydroxy-1-methylpropyl]oxiranyl]methyl]-3-methyl-, 8-carboxyoctyl ester, (2E)- (9CI);L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[3-(2-hydroxy-1-methylpropyl)oxiranyl]methyl]-3-methyl-, 8-carboxyoctyl ester, [2E,8[2S,3S(1S,2S)]]-

CAS12650-69-0

分子式C26H44O9

分子量500.62

EINECS603-145-3

结构式

性质

熔点77-780C

比旋光度D20 -19.3° (c = 1 in methanol)

沸点672℃

密度1.183±0.06 g/cm3(Predicted)

闪点>110°(230°F)

储存条件-20°C Freezer, Under Inert Atmosphere

溶解度H2O: 12 mg/mL, soluble

酸度系数(pKa)4.78±0.10(Predicted)

形态solid

颜色white to tan

旋光性 (optical activity)[α]/D -15.7 to -20°, c = 1 in methanol

水溶解性Soluble in DMSO or methanol. Sparingly soluble in water

最大波长(λmax)222nm(EtOH)(lit.)