4825-86-9 Alanine, N-((8-hydroxy-3-methyl-1-oxo-7-isochromanyl)carbonyl)-3-phenyl-, (-)- BRN 1300160 CCRIS 5094 HSDB 3438 L-Phenylalanine, N-((3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl)carbonyl)-, (R)- OCHRATOXIN B