ethyl 7-chloro-4-oxochromene-2-carboxylate

ethyl 7-chloro-4-oxochromene-2-carboxylate

CAS号:113850-94-5
英文名:ethyl 7-chloro-4-oxochromene-2-carboxylate
分子式:C12H9ClO4
分子量:252.65