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CAS NO:130689-04-2
CAS:
130689-04-2
英文名称:
4h-1-benzothiopyran-4-one, 2,3-dihydro-6-methoxy-3-((4-methoxyphenyl)methylene)
(z)-2,3-dihydro-6-methoxy-3-((4-methoxyphenyl)methylene)-4h-1-benzothiop yran
3-dihydro-6-methoxy-3-((4-methoxyphenyl)methylene)- (z)-4h-1-benzothiopyran-4-on