beta-D-Galactopyranosid, (3 beta,5 alpha, 22 beta, 25S)-spirosolan-3-yl-O-beta-D-glucopyranosyl-(1=> 2)-O-(beta-D-xylopyranosyl-(1=> 3))-O-beta-D-glucopyranosyl-(1=> 4)-
Bezeichnung:beta-D-Galactopyranosid, (3 beta,5 alpha, 22 beta, 25S)-spirosolan-3-yl-O-beta-D-glucopyranosyl-(1=> 2)-O-(beta-D-xylopyranosyl-(1=> 3))-O-beta-D-glucopyranosyl-(1=> 4)-
CAS-Nr17406-45-0
Englisch Name:TOMATINE
CBNumberCB1292394
SummenformelC50H83NO21
Molgewicht1034.19
MOL-Datei17406-45-0.mol
Synonyma
Tomatin
beta-D-Galactopyranosid, (3 beta,5 alpha, 22 beta, 25S)-spirosolan-3-yl-O-beta-D-glucopyranosyl-(1=> 2)-O-(beta-D-xylopyranosyl-(1=> 3))-O-beta-D-glucopyranosyl-(1=> 4)-
beta-D-Galactopyranosid, (3 beta,5 alpha, 22 beta, 25S)-spirosolan-3-yl-O-beta-D-glucopyranosyl-(1=> 2)-O-(beta-D-xylopyranosyl-(1=> 3))-O-beta-D-glucopyranosyl-(1=> 4)- physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 300-305°C |
| alpha | D20 -18° (c = 0.55 in pyridine) |
| Siedepunkt | 806.69°C (rough estimate) |
| Dichte | 1.48±0.1 g/cm3 (20 ºC 760 Torr) |
| Brechungsindex | 1.5280 (estimate) |
| storage temp. | 2-8°C |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly, Heated), Pyridine (Slightly) |
| pka | 12.77±0.70(Predicted) |
| Aggregatzustand | Solid |
| Farbe | White to Off-White |
| Merck | 14,9545 |
| LogP | 2.220 (est) |
| CAS Datenbank | 17406-45-0 |
| Kennzeichnung gefährlicher | Xn |
| R-Sätze: | 23/25-22 |
| S-Sätze: | 45-24/25-22 |
| RIDADR | 1544 |
| RTECS-Nr. | XW1050000 |
| HS Code | 29329990 |
| Giftige Stoffe Daten | 17406-45-0(Hazardous Substances Data) |
| Toxizität | LD orally in rats: 900-1000 mg/kg (Wilson) |
