Free release

123770-87-6 2-propenoic acid, 2-cyano-3-(9-ethyl-9h-carbazol-3-yl)-, ethyl ester

service@apichina.com
Product Name 2-Propenoic acid, 2-cyano-3-(9-ethyl-9H-carbazol-3-yl)-, ethyl ester
CAS No. 123770-87-6
Molecular Formula C20H18N2O2