20S-Ginsenoside Rh2
From Metabolomics.JP
(Difference between revisions)
(New page: {{Hierarchy|{{PAGENAME}}}} {{Metabolite |SysName=(3beta,12beta)-12,20-Dihydroxydammar-24-en-3-yl beta-D-glucopyranoside |Common Name=&&20(S)-Ginsenoside Rh2&&20(S)-Rh2&&3-O-beta-D-Glucopy...) |
Latest revision as of 11:59, 15 February 2010
Upper classes
| IDs and Links | |
|---|---|
| LipidBank | [1] |
| LipidMaps | [2] |
| CAS | 78214-33-2 |
| KEGG | {{{KEGG}}} |
| KNApSAcK | |
| CDX file | |
| MOL file | 20S-Ginsenoside Rh2.mol |
| 20(S)-Ginsenoside Rh2 | |
|---|---|
| |
| Structural Information | |
| Systematic Name | (3beta,12beta)-12,20-Dihydroxydammar-24-en-3-yl beta-D-glucopyranoside |
| Common Name |
|
| Symbol | |
| Formula | C36H62O8 |
| Exact Mass | 622.44446896 |
| Average Mass | 622.87268 |
| SMILES | C(CC=C(C)C)C(C)(O)C(C15)CCC1(C(C)(C(CC5O)2)CCC(C3( |
| Physicochemical Information | |
| Melting Point | |
| Boiling Point | |
| Density | |
| Optical Rotation | |
| Reflactive Index | |
| Solubility | |
| Spectral Information | |
| Mass Spectra | |
| UV Spectra | |
| IR Spectra | |
| NMR Spectra | |
| Chromatograms | |
[edit] Spectroscopic Data
| M.P. | 218 – 220 °C |
| IR (KBr) | 3328, 2937, 1632, 1450, 1377, 1076 cm-1 |
| 13C-NMR (C5D5N, 22.5MHz) | C-1) 39.4, (2) 27.3, (3) 88.9, (4) 40.3, (5) 56.7, (6) 18.7, (7) 36.0, (8) 37.2, (9) 50.7, (10)39.8, (11) 32.2, (12) 71.1, (13) 48.8, (14) 51.9, (15) 31.5, (16)26.8, (17) 54.8, (18) 16.8, (19) 16.4, (20) 73.2, (21) 27.0, (22) 35.4, (23) 23.1, (24) 126.4, (25) 130.7, (26) 25.7, (27) 17.7, (28) 28.3, (29) 16.0, (30) 17.3 Glc (1) 106.7, (2) 75.8, (3) 78.7, (4) 72.2, (5) 78.0, (6) 63.3 |
1) T. Taniyama et al., Yakugaku Zasshi, 103, 612 (1983). 2) Y. Ogihara et al., Planta Med., 56, 298 (1990).
