Ginsenoside Rs1

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(New page: {{Hierarchy|{{PAGENAME}}}} {{Metabolite |SysName=(3beta,12beta)-20-[(6-O-alpha-L-Arabinopyranosyl-beta-D-glucopyranosyl)oxy]-12-hydroxydammar-24-en-3-yl 2-O-(6-O-acetyl-beta-D-glucopyrano...)
 

Latest revision as of 12:31, 16 February 2010



Upper classes



Ginsenoside Rs1
Ginsenoside Rs1.png
Structural Information
Systematic Name (3beta,12beta)-20-[(6-O-alpha-L-Arabinopyranosyl-beta-D-glucopyranosyl)oxy]-12-hydroxydammar-24-en-3-yl 2-O-(6-O-acetyl-beta-D-glucopyranosyl)-beta-D-glucopyranoside
Common Name
  • Ginsenoside Rs1
  • Dammarane beta-D-glucopyranoside deriv.
Symbol
Formula C55H92O23
Exact Mass 1120.60293925
Average Mass 1121.30518
SMILES C(CC=C(C)C)C(OC(O7)C(O)C(O)C(O)C(COC(C(O)8)OCC(O)C(O)8)7)(C(C6)C(C(C6)5C)C(O)CC(C(C)54)C(C)(C(CC4)1)CCC(OC(C2OC(C(O)3)OC(C(C3O)O)COC(C)=O)OC(CO)C(C2O)O)C1(C)C)C
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

IR (KBr) 1735 (acetate) cm-1
13C-NMR (C5D5N, 25.15MHz) C-1) 39.2, (2) 26.6, (3) 89.2, (4) 39.6, (5) 56.4, (6) 18.4, (7) 35.1, (8) 39.9, (9) 50.2, (10) 36.8, (11) 30.6, (12) 70.1, (13) 49.3, (14) 51.3, (15) 30.6, (16) 26.6, (17) 51.6, (18) 16.2, (19) 15.9, (20) 83.4, (21) 22.2, (22) 36.0, (23) 23.1, (24) 125.8, (25) 131.0, (26) 25.7, (27) 17.8, (28) 27.9, (29) 16.2, (30) 17.3 Glc I (1) 104.8, (2) 84.1, (3) 77.9, (4) 71.6, (5) 77.9, (6) 62.7 Glc II (1) 106.1, (2) 76.6, (3) 79.0, (4) 70.9, (5) 75.2, (6) 64.7 Glc III (1) 97.9, (2) 74.8, (3) 78.4, (4) 71.3, (5) 76.6, (6) 69.1 Ara(p) (1) 104.5, (2) 72.0, (3) 73.9, (4) 68.4, (5) 65.4, (CH3COO) 20.8, (CH3COO) 170.8

T. Fuwa et al., Chem.Pharm.Bull., 31, 2120 (1983).

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