MSI_000053530
Reliable
排名分数: 4.2
参考来源: DESI (NOVOCELL:BACKGROUND: blank)
M/z: 603.4072
Mass Window: 603.4071 ~ 603.4076 (2.1 ppm)
参考注释
5-Hydroxycapsanthin-5,6-epoxide_[M+H]+ (BioDeep_00000227346)(2E,4E,6E,8E,10E,12E,14E,16E,18E)-19-[(4S)-4,6-dihydroxy-2,2-dimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-1-[(1R,4S)-4-hydroxy-1,2,2-trimethylcyclopentyl]-4,8,13,17-tetramethylnonadeca-2,4,6,8,10,12,14,16,18-nonaen-1-one
Formula: C39H54O5 (602.3971034)
SMILES:
O[C@H]1CC(C)(C)[C@@](C)(C1)C(=O)\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C12OC1(O)C[C@@H](O)CC2(C)C
5-hydroxycapsanthin-5,6-epoxide is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 5-hydroxycapsanthin-5,6-epoxide can be found in a number of food items such as red bell pepper, orange bell pepper, pepper (c. annuum), and green bell pepper, which makes 5-hydroxycapsanthin-5,6-epoxide a potential biomarker for the consumption of these food products.
