CAS号:1769-24-0
分子式:C9H8N2O
4-羟基-2-甲基喹唑啉纯度98%
4-羟基-2-甲基喹唑啉纯度99
2-甲基-4(3H)-喹唑酮纯度96%
2-甲基-4(3H)-喹唑酮纯度95+%
2-甲基-4(3H)-喹唑酮纯度98%
2-甲基-4(3H)-喹唑酮纯度95+%
2-METHYL-4(3H)-QUINAZOLINONE纯度95%
2-METHYL-4(3H)-QUINAZOLINONE纯度96%
2-METHYL-4(3H)-QUINAZOLINONE纯度96%
2-甲基-4(3H)-喹唑酮纯度95%+