MSI_000004078

Unreliable

排名分数: 1.06
参考来源: Homo sapiens (UBERON:0002107: liver)

M/z: 535.0447
Mass Window: 535.0447 ~ 535.0447 (none)

参考注释

UDP-alpha-D-xylose_[M+H]+ (BioDeep_00000229197)
1-{3,4-dihydroxy-5-[({hydroxy[(3,4,5-trihydroxyoxan-2-yl)oxy]phosphoryl phosphonato}oxy)methyl]oxolan-2-yl}-2-oxo-1,2-dihydropyrimidin-4-olic acid

Formula: C14H20N2O16P2 (534.028806)
SMILES: OC1C(O)C(OC1COP([O-])(=O)OP([O-])(=O)OC1OCC(O)C(O)C1O)N1C=CC(=O)NC1=O

Udp-alpha-d-xylose is a member of the class of compounds known as pyrimidine ribonucleoside diphosphates. Pyrimidine ribonucleoside diphosphates are pyrimidine ribonucleotides with diphosphate group linked to the ribose moiety. Udp-alpha-d-xylose is soluble (in water) and a moderately acidic compound (based on its pKa). Udp-alpha-d-xylose can be found in a number of food items such as pak choy, turmeric, arrowhead, and agar, which makes udp-alpha-d-xylose a potential biomarker for the consumption of these food products.