erythromycin 紅霉素

CAS號(hào)： 114-07-8

分子式： C37H67NO13

英文名稱： Erythromycin

英文同義詞： Abomacetin; Ak-Mycin; Aknin; Drmysin; E-Base; E.E.S; Emgel; EMU; E-mycin; Ergel; Eritocina; Eritrocina; Erthrogran; Eryacne; ERYC; Erycen; Erycette; Erycin; Erycinum; Ery Derm; Erymax; ERY-PED; ERY-TAB; Erythro; Erythroguent; Erythromast; Erythromast 36; Erythromid; Ilocap; Ilosone; Ilotycin; Inderm; L-alpha-Egg-phosphatidylcholine; P.C.E.; Pediamycin; Retcin; Robimycin; Statcin; Staticin; Stiemycin; Torlamicina; Torlamicna; T-Stat; Wintrocin; Wyamycin-s; 6-{[4-（dimethylamino）-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-[（5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl）oxy]-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione （non-preferred name）; （3R,4S,5S,6R,7R,9R,11R,12R,13S,14R）-6-{[（2R,3S,4R,6S）-4-（dimethylamino）-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[（2R,4R,5S,6S）-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione （non-preferred name）; （3R,4S,5S,6R,7R,9R,11R,12R,13S,14R）-6-{[（2S,3R,4S,6R）-4-（dimethylamino）-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[（2R,4R,5S,6S）-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione （non-preferred name）; （2S,3R,4S,6R）-4-（dimethylamino）-2-{[（3R,4S,5S,6R,7R,9R,11R,12R,13S,14R）-14-ethyl-7,12,13-trihydroxy-4-{[（2R,4R,5S,6S）-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl]oxy}-6-methyltetrahydro-2H-pyran-3-yl propanoate （non-preferred name）; （2S,3R,4S,6R）-4-（dimethylamino）-2-{[（3R,4S,5S,6R,7R,9R,11R,12R,13S,14R）-14-ethyl-7,12,13-trihydroxy-4-{[（2R,4R,5S,6S）-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl]oxy}-6-methyltetrahydro-2H-pyran-3-yl ethyl butanedioate （non-preferred name）; （3R,7R,9R,11R,13S,14R）-6-{[（3R,4S,6R）-4-（dimethylamino）-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[（2R,4R,5S,6S）-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione （non-preferred name）

EINECS號(hào)： 204-040-1

分子量： 733.9268

熔點(diǎn)： 138-140℃

沸點(diǎn)： 818.4°C at 760 mmHg

密度： 4.94E-31mmHg at 25°C

閃點(diǎn)： 448.8°C

外    觀：白色或者微黃色粉末或微黃色結(jié)晶
分 子 式：C37H67NO13
分 子 量： 733.94
用    途：本品屬大環(huán)內(nèi)酯類抗生素。主要用于對青霉素耐藥的葡萄球菌感染，也可用于鏈球菌、肺炎球菌的感染及白喉帶菌者。