阿奇霉素
英文名称：Azithromycin
CAS号
分子式：C38H72N2O12
分子量：748.98
EINECS号5
中文同义词：10%水溶阿奇霉素;70%水溶阿奇霉素;AZITHROMYCIN 阿奇霉素;阿奇霉素溶液, 100PPM;阿奇霉素/阿齐霉素/阿红霉素/阿奇红霉素/9-脱氧-9A-氮杂-9A-甲基-9A-红霉素A/阿泽红霉素/阿齐红霉素;70%阿奇霉素;酒石酸阿奇霉素;阿奇霉素
英文同义词：10% aqueous azithromycin;70% water-soluble azithromycin;Azitromvcin;Azithromycin 98%;N-METHYL-11-AZA-10-DEOXO-10-DIHYDROERYTHROMYCIN A;11-(4-dimethylamino-3-hydroxy-6-methyl-oxan-2-yl)oxy-2-ethyltr;11-(4-DIMETHYLAMINO-3-HYDROXY-6-METHYL-TETRAHYDRO-PYRAN-2-YLOXY)-2-ETHYLTRIHYDROXY-14-(5-HYDROXY-4-METHOXY-4,6-DIMETHYL-TETRAHYDRO-PYRAN-2-YLOXY12,13-HEPTAMETHYL-1-OXA-6-AZA-CYCLOPENTADECAN-15-ONE;9-DEOXO-9ALPHA-METHYL-9ALPHA-AZA-HOMOERYTHROMYCIN A
属性
熔点deg;C
比旋光度 D20 -37° (c = 1 in CHCl3)
储存条件 Store at -20°C
溶解度 Practically insoluble in water, freely soluble in anhydrous ethanol and in methylene chloride.
酸度系数(pKa)pKa 8.74 (H2O t=25 I=Uncertain);9.45(H2O t=25 I=Uncertain)
稳定性Stable. Incompatible with strong oxidizing agents.