1H-PYRROLE-3-CARBOXYLIC ACID,5-(CHLOROCARBONYL)-2-METHYL-,METHYL ESTER
CAS No. 40593-27-9
1H-Pyrrole-3-carboxylic acid, 5-(chlorocarbonyl)-2-methyl-, methyl ester (9CI)
CH2O2.2/3Na 185144-28-9
4-氧代-1,4-二氢噌啉-3-羧酸
NPC 18828 185141-44-0
3,3&prime 18513-98-9