Name | (+)-Sparteine |
Synonyms | d-Sparteine PACHYCARPINE (+)-Sparteine (+)-SPARTEINE Sparteine d-isomer (1R,2S,9R,10R)-7,15-Diazatetracyclo[7.7.1.02,7.010,15]heptadecane |
CAS | 492-08-0 |
EINECS | 805-899-0 |
InChIKey | SLRCCWJSBJZJBV-TUVASFSCSA-N |
Molecular Formula | C15H26N2 |
Molar Mass | 234.38 |
Density | 1.08 |
Melting Point | 201℃ |
Boling Point | 174°C/8mmHg(lit.) |
Solubility | Chloroform (slightly), Ethanol |
Appearance | Liquid |
Color | Colourless to Light Yellow Thick |
Maximum wavelength(λmax) | ['202nm(CH3CN)(lit.)'] |
pKa | 10.08±0.20(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | n/D1.527 |
MDL | MFCD00869353 |
In vitro study | (+)-Sparteine (2 μM) reduces the ACh-induced current caused by activation of nicotinic AChRs in a voltage-independent manner. (+)-Sparteine (5, 10 μM) reduces the amplitude of the excitatory postsynaptic current (EPSC) and the time constant of the EPSC decay. |
RTECS | RT0620000 |
Toxicity | LD50 scu-mus: 90 mg/kg FATOAO 21(5),46,58 |
biological activity | ( )-Sparteine is a natural alkaloid that acts as a ganglion blocker. In nerve cells,( )-Sparteine competitively inhibits nicotinic acetylcholine receptor (nACh receptor) activity. |
Target | AChR |
Use | for content determination/identification/pharmacological experiments |