3-O-β-D-glucosyl-brassicasterol
IUPAC 名称
2-{[14-(5,6-dimethylhept-3-en-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
描述
3-o-β-d-glucosyl-brassicasterol is a member of the class of compounds known as steroidal glycosides. Steroidal glycosides are sterol lipids containing a carbohydrate moiety glycosidically linked to the steroid skeleton. 3-o-β-d-glucosyl-brassicasterol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 3-o-β-d-glucosyl-brassicasterol can be found in a number of food items such as salmonberry, abalone, roman camomile, and canola, which makes 3-o-β-d-glucosyl-brassicasterol a potential biomarker for the consumption of these food products.
异构
CC(C)C(C)C=CC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC1OC(CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C34H56O6/c1-19(2)20(3)7-8-21(4)25-11-12-26-24-10-9-22-17-23(13-15-33(22,5)27(24)14-16-34(25,26)6)39-32-31(38)30(37)29(36)28(18-35)40-32/h7-9,19-21,23-32,35-38H,10-18H2,1-6H3
键
ILUZPRRJJSFYEH-UHFFFAOYSA-N