Yohimbine

For Research Use Only.
Category
Alkaloids
Cat.No.
NP0581
CAS
146-48-5
Product Name
Yohimbine
Structure

Product Details

Description
Yohimbine, an indolalkylamine alkaloid, blocks presynaptic alpha-2 adrenergic receptors.
IC50= 0.6 μM
Ki: 1.05 nM, alphaα2Areceptor
Synonyms
Yohimbine
Molecular Weight
354.45
Molecular Formula
C21H26N2O3
Canonical SMILES
COC(=O)C1C(CCC2C1CC3C4=C(CCN3C2)C5=CC=CC=C5N4)O
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
Boiling Point
543.0±50.0 °C | Condition: Press: 760 Torr
Melting Point
241 °C
Purity
>98%
Density
1.31±0.1 g/cm3
Solubility
Soluble in DMSO
Appearance
Solid powder
Application
antidiuretic
Shelf Life
2 years
Storage
Store in a cool and dry place and at 0 - 4°C for short term (days to weeks) or -76°C for long term (months to years).
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