英文名稱
1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one
9-甲基-3-亞甲基-2,3-二氫-1H-咔唑-4(9H)-酮
Smiles Code
Cn1c2CCC(=C)C(=O)c2c3ccccc13
White to Pale Beige Solid
Chloroform (Slightly), Methanol (Slightly)
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one (Ondansetron EP Impurity D; Ondansetron USP Related Compound D) is an impurity of Ondansetron (O655000).