| Identification | |
| Name: | Cornuside |
| Synonyms: | Cornuside I; Methyl (2R,3S,4R)-3-ethenyl-4-[2-(3,4,5-trihydroxybenzoyl)oxyethyl]-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-pyran-5-carboxylate |
| CAS: | 131189-57-6 |
| Molecular Formula: | C24H30O14 |
| Molecular Weight: | 542.49 |
| InChI: | InChI=1/C24H30O14/c1-3-11-12(4-5-35-21(32)10-6-14(26)17(28)15(27)7-10)13(22(33)34-2)9-36-23(11)38-24-20(31)19(30)18(29)16(8-25)37-24/h3,6-7,9,11-12,16,18-20,23-31H,1,4-5,8H2,2H3/t11-,12+,16+,18+,19-,20+,23+,24-/m0/s1 |
| Molecular Structure: | ![(C24H30O14) Cornuside I; Methyl (2R,3S,4R)-3-ethenyl-4-[2-(3,4,5-trihydroxybenzoyl)oxyethyl]-2-[(2S,3R,4S,5S,6R)...](https://img.guidechem.com/casimg/131189-57-6.gif) |
| Properties | |
| Flash Point: | 274.5°C |
| Boiling Point: | 817.6°Cat760mmHg |
| Density: | 1.58g/cm3 |
| Refractive index: | 1.648 |
| Specification: |
Cornuside (CAS NO.131189-57-6) is also named as 2H-Pyran-5-carboxylic acid, 3-ethenyl-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-4-(2-((3,4,5-trihydroxybenzoyl)oxy)ethyl)-, methyl ester, (2S-(2alpha,3beta,4beta))- ; 2H-pyran-5-carboxylic acid, 3-ethenyl-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-4-[2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl]-, methyl ester, (2R,3S,4R)- ; Methyl (2R,3S,4R)-2-(beta-D-glucopyranosyloxy)-4-{2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl}-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate . |
| Flash Point: | 274.5°C |
| Safety Data | |
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