3-(2-Methyl-4-thiazolyl)-6-ethyl-7-acetoxychromanone 4H-1-Benzopyran-4-one, 7-(acetyloxy)-6-ethyl-3-(2-methyl-4-thiazolyl)- 6-Ethyl-7-hydroxy-3-(2-methylthiazol-4-yl)chromone acetate (ester) 80761-86-0 BRN 5123883 Chromone, 6-ethyl-7-hydroxy-3-(2-methylthiazol-4-yl)-, acetate (ester)