1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride 的分子结构, CAS编号: 773877-44-4
1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride 的分子结构, CAS编号: 773877-44-41,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride 的分子结构, CAS编号: 773877-44-4