DL-Tryptophan

DL-Tryptophan is a racemic mixture of the atypical amino acid D-tryptophan and the essential amino acid L-tryptophan (Cay-29600). Serum levels of DL-tryptophan are negatively correlated with urinary protein levels in a rat model of nephropathy induced by doxorubicin (Cay-15007).CAS Number: 54-12-6. Synonyms: NSC 13118, (±)-Tryptophan, (R,S)-Tryptophan. Molecular Formula: C11H12N2O2. Formula Weight: 204.2. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: PBS (pH 7.2): 1 mg/ml. lambdamax: 219 nm. SMILES: NC(C(O)=O)CC1=CNC2=CC=CC=C21. InChi Code: InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15). InChi Key: QIVBCDIJIAJPQS-UHFFFAOYSA-N.