雌二醇杂质 4|科析化学®标准品|QUALITY CONTROL CHEMICALS INC

QE192704

雌二醇杂质 4

Estetrol Impurity 4

别名：(8R,9S,13S,14S,15R,16R,17R)-3-(benzyloxy)-15,16-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl acetate

分子式
C27H32O5

分子量
436.55

CAS号
690996-24-8

“雌二醇杂质 4”标准参考物质
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