MSI_000004315

Unreliable

排名分数: 0.78
参考来源: Homo sapiens (UBERON:0002107: liver)

M/z: 759.4271
Mass Window: 759.4271 ~ 759.4271 (none)

参考注释

Spinasaponin A_[M+H-2H2O]+ (BioDeep_00000004038)
6-[(8a-carboxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl)oxy]-3,5-dihydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2-carboxylic acid

Formula: C42H66O14 (794.4452336)
SMILES: CC1(CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(C5(C)C)OC6C(C(C(C(O6)C(=O)O)O)OC7C(C(C(C(O7)CO)O)O)O)O)C)C)C2C1)C)C(=O)O)C

Constituent of Spinacia oleracea (spinach). Spinasaponin A is found in green vegetables and spinach. Calenduloside G is a constituent of Calendula officinalis (pot marigold).