O-Demethylfonsecin
IUPAC 名称
2,5,6,8-tetrahydroxy-2-methyl-2H,3H,4H-naphtho[2,3-b]pyran-4-one
描述
Pigment from a mutant of Aspergillus fonsecaeus also known as Aspergillus carbonarius.
异构
CC1(O)CC(=O)C2=C(O)C3=C(O)C=C(O)C=C3C=C2O1
InChI标识符
InChI=1S/C14H12O6/c1-14(19)5-9(17)12-10(20-14)3-6-2-7(15)4-8(16)11(6)13(12)18/h2-4,15-16,18-19H,5H2,1H3
键
RTYDQIKVNMHQMZ-UHFFFAOYSA-N