基本信息
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长川霉素
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11011-38-4
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子囊霉素
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C43H69NO12
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792.02
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15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone,8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-,(3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-
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658-052-0
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1.19 g/cm3
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15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone,8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-,[3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]-;Ascomycin; Changchuanmycin; FK 520; FR 520; FR 900520; Immunomycin; L 683590
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478.9 °C
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153-157℃
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868.3 °C at 760 mmHg
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详细信息
中文名 子囊霉素；长川霉素
英文名 Ascomycin
CAS RN 11011-38-4
分子式 C43H69NO12 分子量 792.02
外观 为无定型白色粉末
含量 ≥95%
熔点156-161℃ 水分≤3% 总杂质≤5% 重金属≤20ppm
包装 50g/铝听 2-4度低温遮光干燥密封保存2年
