PRODUCT INFORMATION
产品信息
英文名:2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO -(2,3-B)PYRIDINE-3-CARBONITRILE, 97%
中文名:2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO -(2,3-B)PYRIDINE-3-CARBONITRILE, 97%
中文名:2-AMINO-7-CHLORO-5-OXO-5H-(1)BENZOPYRANO -(2,3-B)PYRIDINE-3-CARBONITRILE, 97%