MSI_000008169

Reliable

排名分数: 8.77
参考来源: Rattus norvegicus (UBERON:0004360: cauda epididymis)

M/z: 649.1052
Mass Window: 649.1051 ~ 649.1052 (0.4 ppm)

参考注释

Amritoside_[M+Na]+ (BioDeep_00000021471)
6,7,14-trihydroxy-13-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione

Formula: C26H26O18 (626.1119096)
SMILES: C1=C2C3=C(C(=C1O)O)OC(=O)C4=CC(=C(C(=C43)OC2=O)O)OC5C(C(C(C(O5)COC6C(C(C(C(O6)CO)O)O)O)O)O)O

Isolated from guava (Psidium guajava). Ellagic acid 2-(6-glucosylglucoside) is found in fruits and guava. Amritoside is found in fruits. Amritoside is isolated from guava (Psidium guajava