LN-768532
UNCARINE D , 98% Min. , 4697-68-1
Update time: 2023-04-23
PRODUCT Properties
| Melting point: | 183～184℃ |
| Boiling point: | 555.2±50.0 °C(Predicted) |
| Density | 1.33 |
| pka | 13.56±0.60(Predicted) |
Description and Uses
One of the alkaloids isolated from the leaves of Mitragyna speciosa, the structure of the base has been determined from the NMR spectrum which demonstrates that the alkaloid has a cis DIE ring junction and a conformation such that the oxindole ring deshields the ester methoxyl group.
Uncarine D is a compound extracted from Uncaria tomentosa leaves. The compounds extracted from these leaves have exhibited immunomodulating, antiinflammatory and anti-cancer activity, attributed to the presence of tetra/pentacyclic oxindole alkaloids.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H300 |
| Precautionary statements | P264-P270-P301+P310-P321-P330-P405-P501 |
