CAS NO:173469-84-6; alpha-ethyl-4-oxo-2-phenyl-3-(phenylmethoxy)-4h-1-benzopyran-6-acetic aci m

CAS:

173469-84-6

英文名称:

alpha-ethyl-4-oxo-2-phenyl-3-(phenylmethoxy)-4h-1-benzopyran-6-acetic aci m

methyl alpha-ethyl-4-oxo-2-phenyl-3-(phenylmethoxy)-4h-1-benzopyran-6-acetate

alpha-ethyl-4-oxo-2-phenyl-3-(phenylmethoxy)-4h-1-benzopyran-6-acetic aci methyl ester