Ginsenoside Ra2

Upper classes

IDs and Links
LipidBank	[1]
LipidMaps	[2]
CAS	83459-42-1
KEGG	{{{KEGG}}}
KNApSAcK	[3]
CDX file
MOL file	Ginsenoside Ra2.mol

Ginsenoside Ra2
Structural Information
Systematic Name	(3beta,12beta)-12-Hydroxy-20-[(O-beta-D-xylopyranosyl-(1-2)-O-alpha-L-arabinofuranosyl-(1-6)-beta-D-glucopyranosyl)oxy]dammar-24-en-3-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside
Common Name	Ginsenoside Ra2 Dammarane beta-D-glucopyranoside deriv.
Symbol
Formula	C58H98O26
Exact Mass	1210.634633308
Average Mass	1211.38312
SMILES	OC(C1OC(C2OC(C9)C(C)(C)C(C8)C(C9)(C)C(C(C)7C8)CC(O)C(C(C)73)C(C(CCC=C(C)C)(C)OC(C(O)4)OC(COC(O5)C(OC(O6)C(C(C(O)C6)O)O)C(C5CO)O)C(C4O)O)CC3)C(O)C(C(O2)CO)O)C(C(O)C(CO)O1)O
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) 39.1, (2) 26.6, (3) 89.0, (4) 39.6, (5) 56.4, (6) 18.4, (7) 35.1, (8) 39.9, (9) 50.2, (10) 36.8, (11) 30.7, (12) 70.3, (13) 49.2, (14) 51.3, (15) 30.7, (16) 26.6, (17) 51.3, (18) 16.2, (19) 16.0, (20) 83.4, (21) 22.3, (22) 36.0, (23) 23.0, (24) 126.0, (25) 131.0, (26) 25.7, (27) 17.9, (28) 28.0, (29) 16.5, (30) 17.3 Glc I (1) 105.0, (2) 83.1, (3) 77.3, (4) 71.6, (5) 78.0, (6) 62.7 Glc II (1) 105.7, (2) 76.9, (3) 79.1, (4) 71.6, (5) 78.0, (6) 62.7 Glc III (1) 98.0, (2) 74.8, (3) 78.0, (4) 71.6, (5) 76.9, (6) 68.2 Ara(f) (1) 108.0, (2) 90.6, (3) 79.1, (4) 85.3, (5) 62.7, (6) n.a. Xyl (1) 104.3, (2) 74.8, (3) 78.0, (4) 70.9, (5) 67.2

O. Tanaka et al., Chem.Pharm.Bull., 30, 2380 (1982).