Fonsecinone B
IUPAC 名称
2,5-dihydroxy-10-{5-hydroxy-6,8-dimethoxy-2-methyl-4-oxo-4H-benzo[g]chromen-7-yl}-6,8-dimethoxy-2-methyl-2H,3H,4H-naphtho[2,3-b]pyran-4-one
描述
Mycotoxin production by Aspergillus fonsecaeus. Isolated from infected mango fruits.
异构
COC1=CC2=C(C(O)=C3C(=O)CC(C)(O)OC3=C2C2=C(OC)C=C3C=C4OC(C)=CC(=O)C4=C(O)C3=C2OC)C(OC)=C1
InChI标识符
InChI=1S/C32H28O11/c1-13-7-17(33)25-21(42-13)9-14-8-19(39-4)27(30(41-6)22(14)28(25)35)24-16-10-15(38-3)11-20(40-5)23(16)29(36)26-18(34)12-32(2,37)43-31(24)26/h7-11,35-37H,12H2,1-6H3
键
AMDZXTMMLFPGSD-UHFFFAOYSA-N