124858-37-3

5-Dehydroxyparatocarpin K (8S)-8-(4-hydroxyphenyl)-2,2-dimethyl-7,8-dihydropyrano[3,2-g]chromen-6-one 7,8-Dihydro-8-(4-hydroxyphenyl)-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-ba€2]dipyran-6-one (8S)-7,8-Dihydro-8-(4-hydroxyphenyl)-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7,8-dihydro-8-(4-hydroxyphenyl)-2,2-dimethyl-, (S)- 2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 7,8-dihydro-8-(4-hydroxyphenyl)-2,2-dimethyl-, (8S)-