| Identification | Back Directory | [Name]
D-Tetrahydropalmatine | [CAS]
3520-14-7 | [Synonyms]
d-Tetrahydro
D-Tetrahydropalmatin
D-Tetrahydropalmatine
(R)-TetrahydropalMatine
D-Tetrahydropalmatine ,98%
(+)-(R)-TetrahydropalMatine
Dextral tetrahydropalMatine
(+)-TetrahydropalMatine Alkaloid
2,3,9,10-TetraMethoxy-13aβ-berbine
6H-Dibenzo[a,g]quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-, (13aR)-
(13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline | [Molecular Formula]
C21H25NO4 | [MOL File]
3520-14-7.mol | [Molecular Weight]
355.431 |
| Chemical Properties | Back Directory | [Melting point ]
138-139 °C | [Boiling point ]
482.9±45.0 °C(Predicted) | [density ]
1.23±0.1 g/cm3(Predicted) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform (Slightly), Ethanol (Slightly, Sonicated), Methanol (Slightly) | [form ]
Solid | [pka]
6.53±0.20(Predicted) | [color ]
White to Pale Yellow |
| Hazard Information | Back Directory | [Chemical Properties]
White Solid | [Uses]
D-Tetrahydropalmatine is an alkaloid isolated from a traditional Chinese herb Rhizoma Corydalis (yanhusuo). D-Tetrahydropalmatine inhibits dopamine and serotonin uptake of synaptosomes in the rat brai
n. D-Tetrahydropalmatine also shows inhibitory effects on acetylcholinesterase and butyrylcholinesterase. | [IC 50]
D1 Receptor |
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