MSI_000056987

Unreliable

排名分数: 1.5
参考来源: Homo sapiens (UBERON:0007779: transudate)

M/z: 606.3972
Mass Window: 606.3972 ~ 606.3972 (none)

参考注释

25-Hydroxyvitamin D2-25-glucuronide_[M+NH4]+ (BioDeep_00000031454)
(2S,3S,4S,5R,6S)-6-{[(3S,4E,6R)-6-[(1R,4E,7aR)-4-{2-[(1Z)-5-hydroxy-2-methylidenecyclohexylidene]ethylidene}-7a-methyl-hexahydro-1H-inden-1-yl]-2,3-dimethylhept-4-en-2-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

Formula: C34H52O8 (588.3661992)
SMILES:

[H]C(=C[C@@](C)([H])C(C)(C)O[C@]1([H])O[C@]([H])(C(O)=O)[C@](O)([H])[C@@](O)([H])[C@]1(O)[H])[C@](C)([H])[C@@]1([H])CCC2C(CCC[C@]12C)=C\C=C1\CC(O)CCC1=C

25-hydroxyvitamin D2-25-glucuronide is a natural human metabolite of 25-hydroxyvitamin generated in the liver by UDP glucuonyltransferase. Glucuronidation is used to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. [HMDB] 25-hydroxyvitamin D2-25-glucuronide is a natural human metabolite of 25-hydroxyvitamin generated in the liver by UDP glucuonyltransferase. Glucuronidation is used to assist in the excretion of toxic substances, drugs or other substances that cannot be used as an energy source. Glucuronic acid is attached via a glycosidic bond to the substance, and the resulting glucuronide, which has a much higher water solubility than the original substance, is eventually excreted by the kidneys. D018977 - Micronutrients > D014815 - Vitamins > D004872 - Ergocalciferols