131-02-2

Name	methyl (3beta,19alpha,20alpha)-16,17-didehydro-10,11-dimethoxy-19-methyloxayohimban-16-carboxylate
CAS	131-02-2
EINECS(EC#)	205-005-3
Molecular Formula	C23H28N2O5
MDL Number	MFCD01710270
Molecular Weight	412.48
MOL File	131-02-2.mol

Chemical Properties

alpha	D20 -38° (ethanol); -14° (c = 1.5 in pyridine); -12° (c = 1.7 in chloroform)
Boiling point	180-185 °C(Press: 0.01 Torr)
density	1.31±0.1 g/cm3(Predicted)
storage temp.	Store at -20°C
form	A solid
pka	17.95±0.60(Predicted)

RIDADR	1544
HazardClass	6.1(b)
PackingGroup	III
Toxicity	guinea pig,LDLo,intravenous,19mg/kg (19mg/kg),Arzneimittel-Forschung. Drug Research. Vol. 23, Pg. 600, 1973. less more