methyl 5-(3-bromophenyl)-1,2,3-thiadiazole-4-carboxylate
CAS No. 4602-49-7
1,2,3-Thiadiazole-4-carboxylicacid, 5-(m-bromophenyl)-, methyl ester (7CI,8CI); NSC 48742
DIPA 5836-69-1
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LAS 272 53700-76-8
1-甲基-5-羟基吡唑-3-羧酸