Norbadione A
IUPAC 名称
2-[(2Z)-4-{6-[(5Z)-5-[carboxy(4-hydroxyphenyl)methylidene]-4-hydroxy-2-oxo-2,5-dihydrofuran-3-yl]-11-hydroxy-3-oxo-2-oxatricyclo[6.3.1.0⁴,¹²]dodeca-1(11),4,6,8(12),9-pentaen-9-yl}-3-hydroxy-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-hydroxyphenyl)acetic acid
描述
Metabolite of Xerocomus badius (kostanjevka). Norbadione A is found in mushrooms.
异构
OC(=O)C(=C1/OC(=O)C(=C1O)C1=CC2=C3C(OC(=O)C3=C1)=C(O)C=C2C1=C(O)\C(OC1=O)=C(\C(O)=O)C1=CC=C(O)C=C1)\C1=CC=C(O)C=C1
InChI标识符
InChI=1S/C35H18O15/c36-15-5-1-12(2-6-15)22(31(41)42)29-26(39)21(34(46)49-29)14-9-17-18(11-20(38)28-24(17)19(10-14)33(45)48-28)25-27(40)30(50-35(25)47)23(32(43)44)13-3-7-16(37)8-4-13/h1-11,36-40H,(H,41,42)(H,43,44)/b29-22-,30-23-
键
NEAFOYGNZAYARY-TVUQKFFQSA-N