Yohimbine hydrochloride

CAS	65-19-0
Structure
Synonyms	17alpha-Hydroxyyohimban-16-carboxylic acid methyl ester hydrochloride
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;hydrochloride
Molecular Weight	390.9
Molecular Formula	C21H27ClN2O3
Canonical 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.Cl
InChI	InChI=1S/C21H26N2O3.ClH/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;1H/t12-,15-,17-,18-,19+;/m0./s1
InChI Key	PIPZGJSEDRMUAW-VJDCAHTMSA-N
Melting Point	288-290 °C (dec.)(lit.)
Purity	98%
Refractive Index	103 ° (C=1, H₂O)
Appearance	White powder