Oryzalexin D
IUPAC 名称
(2R,4aR,4bS,7S,9S,10aS)-7-ethenyl-1,1,4a,7-tetramethyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydrophenanthrene-2,9-diol
描述
Oryzalexin d, also known as 3alpha,7beta-dihydroxy-ent-sandaracopimaradiene or ent-sandaracopimaradien-3alpha,7beta-diol, is a member of the class of compounds known as diterpenoids. Diterpenoids are terpene compounds formed by four isoprene units. Oryzalexin d is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Oryzalexin d can be found in rice, which makes oryzalexin d a potential biomarker for the consumption of this food product.
异构
[H][C@@]12CC[C@@](C)(C=C)C=C1[C@@H](O)C[C@]1([H])C(C)(C)[C@H](O)CC[C@@]21C
InChI标识符
InChI=1S/C20H32O2/c1-6-19(4)9-7-14-13(12-19)15(21)11-16-18(2,3)17(22)8-10-20(14,16)5/h6,12,14-17,21-22H,1,7-11H2,2-5H3/t14-,15+,16-,17-,19-,20+/m1/s1
键
HRWWBCRSPUEXDM-XTMWUNHTSA-N