ORGANIZATION@1 , Flavin Protein metabolite Vitamin NUMBER@1 PERSON@1 -LRB- NUMBER@2 -RRB- Anthranilic Acid -LRB- Vitamin L -RRB- ORGANIZATION@2 .

ORGANIZATION@1 , Flavin No longer classified as a vitamin Vitamin NUMBER@1 PERSON@1 -LRB- NUMBER@2 -RRB- Anthranilic Acid -LRB- Vitamin L -RRB- ORGANIZATION@2 .
