来源：葡萄

分析手段：HPLC-ESI-MS(−)

前级离子：[M−H]⁻:477.0675

峰列表（丰度）：

179.0005(0.6%)

179.9513(0.5%)

226.9478(1.6%)

245.9571(0.5%)

251.0613(0.5%)

261.0406(0.9%)

286.2322(0.6%)

295.6444(0.9%)

299.0192(15.3%)

300.0231(14.3%)  

301.0353(69.8%)

301.5071(0.7%)

302.0213(1.6%)

302.0373(10.2%)

303.0346(1.5%)

304.0462(0.6%)

432.0670(0.7%)

438.3950(0.6%)

475.0403(0.6%)

477.0667(99.9%)

477.1095(0.5%)

477.1384(0.8%)