4-Quinazolinamine, N-[2-(4-bromophenyl)ethyl]-6-nitro-
CAS No. 647376-13-4
O.Si.Ta 104365-93-7
四羟基鲨稀
N-乙酰基-1-O-(苄基)-4,6-O-(亚苄基)-ALPHA-胞壁酸甲酯