SMILES: CN1C2=CC=CC=C2SC3=C1C=C(C=C3)CC(=O)O
Description: The molecule is phenothiazine substituted at nitrogen by a methyl group and at C-2 by a carboxymethyl group. It has a role as a non-steroidal anti-inflammatory drug and a drug allergen. It derives from a 10H-phenothiazine.