hubei seven eight nine chemical co.,ltd
Country: China (Mainland)
Business Type: Other
Methyl 2-chloroquinazoline-7-carboxylateCAS NO.: 953039-79-7
2-methyl-4-(2-methylsulfanylpyrimidin-4- yl)pyrazol-3-amineCAS NO.: 956721-98-5
4-Chloro-2-methylpyrrolo[1,2-f][1,2,4]triazineCAS NO.: 1150617-75-6