【Product Name】  Gelidoside

【CAS Number】  128420-44-0

【Chemical Name】  [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-[[(3S,4R,4aR)-4-ethenyl-4a-hydroxy-8-oxo-3,4,5,6-tetrahydropyrano[3,4-c]pyran-3-yl]oxy]oxan-3-yl] 2-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzoate

【Smiles】  CC(=O)OCC1C(C(C(C(O1)OC2C(C3(CCOC(=O)C3=CO2)O)C=C)OC(=O)C)OC(=O)C)OC(=O)C4=C(C(=CC=C4)OC5C(C(C(C(O5)CO)O)O)O)O

【Chemical Formula】  C35H42O21

【Molecular Weight】   798.7

【Chemotaxonomic Group】   Iridoids

【Source】   The subterranean parts of Gentiana siphonantha.