Yohimbine

For research use only. Not for therapeutic Use.

  • CAT Number: I001776
  • CAS Number: 146-48-5
  • Molecular Formula: C21H26N2O3
  • Molecular Weight: 354.44
  • Purity: ≥95%
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Yohimbine (Cat.No:I001776) is a naturally occurring alkaloid found in the bark of the yohimbe tree. It is known for its use as a traditional aphrodisiac and has been investigated for its potential in treating erectile dysfunction and anxiety-related disorders. However, caution is advised due to potential side effects and interactions with certain medications.


Catalog Number I001776
CAS Number 146-48-5
Molecular Formula C21H26N2O3
Purity ≥95%
Target alpha 2-adrenergic receptor
Solubility 10 mM in DMSO
Storage Store at -20°C
IC50 0.6 uM [1]
IUPAC Name methyl (1S,15R,18S,19R,20S)-18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylate
InChI InChI=1S/C21H26N2O3/c1-26-21(25)19-15-10-17-20-14(13-4-2-3-5-16(13)22-20)8-9-23(17)11-12(15)6-7-18(19)24/h2-5,12,15,17-19,22,24H,6-11H2,1H3/t12-,15-,17-,18-,19+/m0/s1
InChIKey BLGXFZZNTVWLAY-SCYLSFHTSA-N
SMILES COC(=O)[C@H]1[C@H](CC[C@@H]2[C@@H]1C[C@H]3C4=C(CCN3C2)C5=CC=CC=C5N4)O
Reference

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<br>[1]. Saeed SA, et al. Signaling mechanisms mediated by G-protein coupled receptors in human platelets. Acta Pharmacol Sin. 2004 Jul;25(7):887-892.

<br>[2]. Blanchard RJ, et al. Yohimbine potentiates active defensive responses to threatening stimuli in Swiss-Webster mice. Pharmacol Biochem Behav. 1993 Mar;44(3):673-681.

<br>[3]. Fuller BB, et al. Downregulation of tyrosinase activity in human melanocyte cell cultures by yohimbine. J Invest Dermatol. 2000 Feb;114(2):268-276.

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