N'-[3-(2-oxo-1,3-benzoxazol-3-yl)propanoyl]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carbohydrazide
以上海关编码,可以定制咨询
N'-[3-(2-oxo-1,3-benzoxazol-3-yl)propanoyl]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carbohydrazide以上海关编码,
N'-[3-(2-oxo-1,3-benzoxazol-3-yl)propanoyl]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carbohydrazide
以上海关编码,可以定制咨询