20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12β-hydroxydammar-24-en-3β-yl-2-O-β-D-glucopyranosyl-β-D-glucopyranosid
Bezeichnung:20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12β-hydroxydammar-24-en-3β-yl-2-O-β-D-glucopyranosyl-β-D-glucopyranosid
CAS-Nr11021-13-9
Englisch Name:GINSENOSIDE RB2
CBNumberCB3666050
SummenformelC53H90O22
Molgewicht1079.27
MOL-Datei11021-13-9.mol
Synonyma
20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12β-hydroxydammar-24-en-3β-yl-2-O-β-D-glucopyranosyl-β-D-glucopyranosid
20-[(6-O-α-L-Arabinopyranosyl-β-D-glucopyranosyl)oxy]-12β-hydroxydammar-24-en-3β-yl-2-O-β-D-glucopyranosyl-β-D-glucopyranosid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 197～199℃ |
| Siedepunkt | 1117.1±65.0 °C(Predicted) |
| Dichte | 1.42±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly, Sonicated) |
| pka | 12.85±0.70(Predicted) |
| Farbe | White to Off-White |
| Stabilität | Hygroscopic |
| LogP | 4.730 (est) |
| CAS Datenbank | 11021-13-9(CAS DataBase Reference) |
