methyl
(1S,4aS,5R,7S,7aS)-7-acetyloxy-5-hydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3,
4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4a,5,6,
7a-tetrahydro-1H-cyclopenta[c]pyran-4-carboxylate (Molecular Formula: C₁₉H₂₈O₁₂)

Product Name:	methyl (1S,4aS,5R,7S,7aS)-7-acetyloxy-5-hydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3, 4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4a,5,6, 7a-tetrahydro-1H-cyclopenta[c]pyran-4-carboxylate
CAS Registry Number:	57420-46-9
Synonyms:	Umbroside;8-O-Acetylshanzhiside methyl ester; 8-O-Acetyl shanzhiside methyl ester;methyl (1S,4aS,5R,7S,7aS)-7-acetyloxy-5-hydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3, 4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4a,5,6, 7a-tetrahydro-1H-cyclopenta[c]pyran-4-carboxylate; 57420-46-9; SureCN3244727; AC1L4S07; Ac-Shanz-ME;
Molecular Structure:
Molecular Formula:	C₁₉H₂₈O₁₂
Molecular Weight:	448.41842
Density:	1.52
Boiling Point:	634.2 °C at 760 mmHg

methyl(1S,4aS,5R,7S,7aS)-7-acetyloxy-5-hydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4a,5,6,7a-tetrahydro-1H-cyclopenta[c]pyran-4-carboxylate (Molecular Formula: C19H28O12)