(19E)-19,20-Didehydro-1-demethyl-17-oxoajmalan-16-carboxylic acid methyl ester
Names
[ CAS No. ]:
135649-95-5
[ Name ]:
(19E)-19,20-Didehydro-1-demethyl-17-oxoajmalan-16-carboxylic acid methyl ester
[Synonym ]:
Methyl (2α,3ξ,19Z)-17-oxo-2,7-dihydro-7,17-cyclosarpagan-16-carboxylate
7,17-Cyclosarpagan-16-carboxylic acid, 2,7-dihydro-17-oxo-, methyl ester, (2α,3ξ,19trans)-
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
528.5±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C21H22N2O3
[ Molecular Weight ]:
350.411
[ Flash Point ]:
273.4±30.1 °C
[ Exact Mass ]:
350.163055
[ LogP ]:
2.49
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.681