MSI_000055179

Unreliable

排名分数: 1.5
参考来源: MALDI - DHB (NOVOCELL:BACKGROUND: blank)

M/z: 543.3965
Mass Window: 543.3965 ~ 543.3965 (none)

参考注释

3-O-beta-D-glucosyl-brassicasterol_[M+H-H2O]+ (BioDeep_00000228850)
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

Formula: C34H56O6 (560.4076676)
SMILES: CC(C)C(C)C=CC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC1OC(CO)C(O)C(O)C1O

3-o-beta-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-beta-d-glucosyl-brassicasterol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 3-o-beta-d-glucosyl-brassicasterol can be found in a number of food items such as salmonberry, abalone, roman camomile, and canola, which makes 3-o-beta-d-glucosyl-brassicasterol a potential biomarker for the consumption of these food products.