Molecule ID: 442530

IUPAC Name: (2S)-2-[[(3R)-5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydroisochromene-7-carbonyl]amino]-3-phenylpropanoic acid

Description: The molecule is a phenylalanine derivative resulting from the formal condensation of the amino group of L-phenylalanine with the carboxy group of (3R)-5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid (ochratoxin alpha). It is among the most widely occurring food-contaminating mycotoxins, produced by Aspergillus ochraceus, Aspergillus carbonarius and Penicillium verrucosum. It has a role as a calcium channel blocker, a mycotoxin, a nephrotoxin, a carcinogenic agent, a teratogenic agent, an Aspergillus metabolite and a Penicillium metabolite. It is a phenylalanine derivative, an organochlorine compound, a member of isochromanes, a monocarboxylic acid amide and a N-acyl-L-phenylalanine. It derives from an ochratoxin alpha.

SMILES: C[C@@H]1Cc2c(Cl)cc(C(O)=N[C@@H](Cc3ccccc3)C(=O)O)c(O)c2C(=O)O1

SELFIES: [C][C@@H1][C][C][=C][Branch1][C][Cl][C][=C][Branch2][Ring1][#Branch1][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][Branch1][C][O][=C][Ring2][Ring1][=Branch1][C][=Branch1][C][=O][O][Ring2][Ring1][O]

InChI: InChI=1S/C20H18ClNO6/c1-10-7-12-14(21)9-13(17(23)16(12)20(27)28-10)18(24)22-15(19(25)26)8-11-5-3-2-4-6-11/h2-6,9-10,15,23H,7-8H2,1H3,(H,22,24)(H,25,26)/t10-,15+/m1/s1

Molecular Properties:
- Polar Surface Area: 113.0 Ų
- LogP: 4.7