| Identification | Back Directory | [Name]
L-SPD | [CAS]
16562-13-3 | [Synonyms]
L-SPD
stepholidine
L-STEPHOLIDINE
(-)-stepholidine
L-STEPHOLIDINE95%
L-STEPHOLIDINE, STEPHANIA INTERMEDICA
3,9-dimethoxy-13a-alpha-berbine-10-diol
3,9-dimethoxy-13a-alpha-berbine-2,10-diol
l-2,10-dihydroxy-3,9-dimethyloxytetrahydropseudoberberine
g)quinolizine-2,10-diol,5,8,13,13a-tetrahydro-3,9-dimethoxy-6h-dibenzo((
3,9-Dimethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-α]isoquinoline-2,10-diol
6H-Dibenzo[a,g]quinolizine-2,10-diol,5,8,13,13a-tetrahydro-3,9-diMethoxy-, (13aS)-
[13aS,(-)]-5,8,13,13a-Tetrahydro-3,9-dimethoxy-6H-dibenzo[a,g]quinolizine-2,10-diol
(S)-3,9-DiMethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[3,2-a]isoquinoline-2,10-diol | [Molecular Formula]
C19H21NO4 | [MDL Number]
MFCD00211195 | [MOL File]
16562-13-3.mol | [Molecular Weight]
327.37 |
| Chemical Properties | Back Directory | [Appearance]
Pink Solid | [Melting point ]
120-1220C | [Boiling point ]
524.0±50.0 °C(Predicted) | [density ]
1.37±0.1 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
DMSO | [form ]
Powder | [pka]
9.97±0.20(Predicted) |
| Hazard Information | Back Directory | [Chemical Properties]
Pink Solid | [Uses]
A tetrahydroprotoberberine agonist at dopamine D1 and antagonist at D2 receptors.
dyskinesia which is produced by L-DOPA or medicine to treat schizophrenia. Antipsychotics. | [Uses]
Agonist; antagonist | [Description]
A new alkaloid of the protoberberine group, this base occurs in Stephania giabra.
The structure has been assigned on the basis of chemical and spectroscopic
evidence. | [target]
Dopamine Receptor | 5-HT Receptor | [storage]
Store at -20°C | [References]
Cava et ai., f. Org. Chern., 33,2785 (1968) |
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