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中文名
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地红霉素
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中文同义
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地红霉素;[9S(R)]-9-脱氧-11-脱氧-9,11-[亚胺基[2-(2-甲氧基乙氧基)乙叉基]氧基]红霉素;[9S]-9-去氧-11-脱氧-9,11-[亚氨[2-(2-甲氧基乙氧基)亚乙基]氧]红霉素;[9S(R)]-9-脱氧-11-脱氧-9,11-[亚氨[2-(2-甲氧基乙氧基)亚乙基]氧]红霉素;地红霉素(标准品);地红霉素DIRITHROMYCIN;[(9S,16S)-9,11-E二脱氧-9,11-[亚氨基[(1R)2-(2-甲氧基乙氧基)亚乙基]氧]红霉素;地红霉素杂质Ⅱ 16S-地红霉素异构体;[(9S,16S)-9,11-e二脱氧-9,11-[亚氨基[（1R）2-(2-甲氧基乙氧基）亚乙基]氧]红霉素
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英文名
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Dirithromycin
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英文同义
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[9S(R)]-9-Deoxo-11-deoxy-9,11-[imino[2-(2-methoxyethoxy)ethylidene]oxy]erythromycin;Antibiotic AS-E 136;ASE 136;Dirythromycin;LY-237216;DIRITHROMYCIN;[9S(R)]-9-DEOXO-11-DEOXY-9,11-[IMINO[2-(2-METHOXY)ETHYLIDENE]OXY]ERTHROMYCIN;[9s(r)]-9-deoxo-11-deoxy-9,11-[imino[2-(2-methoxy)ethylidene]oxy]erthromycin,ly-237216
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CAS
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62013-04-1
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分子式
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C42H78N2O14
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分子量
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835.07
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EINECS
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624-080-7
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结构式
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性质
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熔点
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186-189° (dec) (Counter)
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沸点
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871.8±65.0 °C(Predicted)
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密度
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1.19±0.1 g/cm3(Predicted)
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储存条件
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2-8°C
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溶解度
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Very slightly soluble in water, very soluble in methanol and in methylene chloride
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酸度系数(pKa)
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9.0 in 66% aq dimethyl fluoride
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形态
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solid
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颜色
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white to off-white
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产品展厅
