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(3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester
Product Name
(3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester
CAS
14019-66-0
MF
C21H24N2O4
MW
368.43
EINECS
MOL File
14019-66-0.mol
Chemical Properties
Boiling point
555.2±50.0 °C(Predicted)
Density
1.33
pka
13.56±0.60(Predicted)
Usage And Synthesis
Description
An Uncaria alkaloid, this base forms a colourless, non-crystallizable glass. The specific rotation is [α]
D
+ 84° (CHCI3 ). It is stereoisomeric with the other alkaloids of this species just described.
Definition
ChEBI: Uncarine F is a member of indolizines.
References
Hart, Johns, Lamberton., Chem. Commun., 87 (1967)
Hemingway, Phillipson., J. Pharm. Pharmacol., 24, 169P (1972)
Circular dichroism: Beecham et al., Tetrahedron Lett., 991 (1967)
(3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester Supplier
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