2-Chloro-9H-fluorene-9-carboxylic acid methyl ester,英文名:2-Chloro-9H-fluorene-9-carboxylic acid methy
2026-03-27 10:24:45
22909-50-8
2-Chloro-9H-fluorene-9-carboxylic acid methyl ester(2-Chloro-9H-fluorene-9-carboxylic acid methyl ester)
CAS: 22909-50-8
化学式: