6b-Hydroxy-8a-methoxy-7(11)-eremophilen-12,8-olide
IUPAC 名称
4-hydroxy-9a-methoxy-3,4a,5-trimethyl-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one
描述
Constituent of Petasites japonicus (sweet coltsfoot). 6b-Hydroxy-8a-methoxy-7(11)-eremophilen-12,8-olide is found in green vegetables.
异构
COC12CC3CCCC(C)C3(C)C(O)C1=C(C)C(=O)O2
InChI标识符
InChI=1S/C16H24O4/c1-9-6-5-7-11-8-16(19-4)12(10(2)14(18)20-16)13(17)15(9,11)3/h9,11,13,17H,5-8H2,1-4H3
键
UTOHVMLCPJSXEB-UHFFFAOYSA-N