MSI_000017347

Reliable

排名分数: 2.73
参考来源: Vitis vinifera (PO:0009087: mesocarp)

M/z: 719.4707
Mass Window: 719.4706 ~ 719.4707 (0.2 ppm)

参考注释

Ginsenoside Mc_[M+H-2H2O]+ (BioDeep_00000025858)
(2S,3R,4S,5S,6R)-2-{[(2S)-2-[(1R,2R,5S,7R,10R,11R,14S,15R,16R)-5,16-dihydroxy-2,6,6,10,11-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]-6-methylhept-5-en-2-yl]oxy}-6-({[(2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}methyl)oxane-3,4,5-triol

Formula: C41H70O12 (754.486702)
SMILES:

[H][C@@]1(CO)O[C@@]([H])(OC[C@@]2([H])O[C@@]([H])(O[C@@](C)(CCC=C(C)C)[C@@]3([H])CC[C@]4(C)[C@]3([H])[C@]([H])(O)C[C@]3([H])[C@@]5(C)CC[C@]([H])(O)C(C)(C)[C@]5([H])CC[C@@]43C)[C@]([H])(O)[C@@]([H])(O)[C@]2([H])O)[C@]([H])(O)[C@@]1([H])O

Ginsenoside Mc is considered to be practically insoluble (in water) and acidic