https://pubchem.ncbi.nlm.nih.gov/compound/9H-Carbazole-3-carboxaldehyde_-9-methyl_-diphenylhydrazone
9H-Carbazole-3-carboxaldehyde, 9-methyl, diphenylhydrazone - PubChem
9H-Carbazole-3-carboxaldehyde, 9-methyl, diphenylhydrazone chemical information summary.
carbazolemethylpubchem