5 H-[1]- benzopyran [2,3- b] pyridine

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产品介绍

#	第一的
产品名称:	5 H-[1]- benzopyran [2,3- b] pyridine
产品代码:	TY20051
CAS号:	261-27-8
分子式:	C12H9NO
分子量 :	183.21

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