7,11-二乙基-10-羟基喜树碱
7,11-二乙基-10-羟基喜树碱
伊立替康杂质;7,11-二乙基-10-羟基喜树碱
7,11-Diethyl-10-hydroxycamptothecin
伊立替康杂质;7,11-二乙基-10-羟基喜树碱
7,11-Diethyl-10-hydroxycamptothecin
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产品编号: CDR444425
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CAS号: 947687-01-6
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分子式:C24H24N2O5
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分子量:420.46
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EINECES:200-652-8
英文别名:
(4S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; Irinotecan USP Impurity G
熔点:
>235°C (dec.)
可溶性:
DMSO (Slightly, Heated), Methanol (Very Slightly, Heated)
性状:
淡黄色至黄色固体
SMILES:
OC(CN(CCN(CC(=O)O)CC(=O)O)CCN(CC(=O)O)CC(=O)O)=O
储存条件:
冷藏
参考文献:
Kumar, N.,e t al.: J. Chromatograph. Sci., 50, 810 (2012); Yu,P., et al.: Biol. Pharma. Bull., 35, 1295 (2012); Wang, Y.Q., et al.: Bioorg. Med. Chem., 13, 5592 (2005);
7,11-Diethyl-10-hydroxycamptothecin (Irinotecan USP Impurity G) is an impurity of the DNA topoisomerase inhibitor Irinotecan (I767500).
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