2-Ethyl 4-methyl 5-amino-3-methyl-2,4-thiophenedicarboxylate,英文名:2-Ethyl 4-methyl 5-amino-3-methyl-2
2026-03-27 10:24:45
77457-04-6
2-Ethyl 4-methyl 5-amino-3-methyl-2,4-thiophenedicarboxylate(2-Ethyl 4-methyl 5-amino-3-methyl-2,4-thiophenedicarboxylate)
CAS: 77457-04-6
化学式: C10H13NO4S