Ginsenoside Ra3

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Upper classes



Ginsenoside Ra3
Ginsenoside Ra3.png
Structural Information
Systematic Name (3beta,12beta)-12-Hydroxy-20-[(O-beta-D-xylopyranosyl-(1-3)-O-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl)oxy]dammar-24-en-3-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside
Common Name
  • Ginsenoside Ra3
  • Dammarane beta-D-glucopyranoside deriv.
Symbol
Formula C59H100O27
Exact Mass 1240.645197994
Average Mass 1241.4090999999999
SMILES OC(C1O)C(O)COC1OC(C(O)2)C(O)C(OC(OCC(O3)C(C(O)C(O)C3OC(C(C45)CCC(C(C9)(C(C(C)(C6C9)CCC(OC(C(OC(O8)C(C(C(O)C(CO)8)O)O)7)OC(CO)C(O)C7O)C6(C)C)CC5O)C)4C)(CCC=C(C)C)C)O)2)CO
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Reflactive Index
Solubility
Spectral Information
Mass Spectra
UV Spectra
IR Spectra
NMR Spectra
Chromatograms





Spectroscopic Data

13C-NMR (C5D5N, 25.15MHz) C-1) 39.3, (2) 26.6, (3) 89.0, (4) 39.7, (5) 56.5, (6) 18.3, (7) 35.1, (8) 40.0, (9) 50.2, (10) 36.9, (11) 30.8, (12) 70.1, (13) 49.5, (14) 51.4, (15) 30.8, (16) 26.6, (17) 51.6, (18) 16.2, (19) 16.0, (20) 83.5, (21) 22.8, (22) 36.1, (23) 23.2, (24) 126.0, (25) 130.9, (26) 25.8, (27) 17.9, (28) 28.0, (29) 16.5, (30) 17.4 Glc I (1) 104.9, (2) 83.5, (3) 78.0, (4) 71.7, (5) 78.0, (6) 62.7 Glc II (1) 105.9, (2) 77.0, (3) 79.2, (4) 71.7, (5) 78.0, (6) 62.7 Glc III (1) 98.0, (2) 74.8, (3) 78.0, (4) 71.7, (5) 77.0, (6) 69.6 Glc IV (1) 104.9, (2) 74.1, (3) 87.5, (4) 71.3, (5) 78.0, (6) 62.4 Xyl (1) 106.3, (2) 75.3, (3) 77.0, (4) 70.8, (5) 67.3

T. Fuwa et al., Chem.Pharm.Bull., 32, 1188 (1984).

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