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(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester

(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester ??? ???
?? ??:
38940-73-7
???:
(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester
???(??):
Nauclechine;(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester;6H-Pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid, 5,8,9,14,14a,15-hexahydro-5-hydroxy-, methyl ester, (5S-trans)- (9CI)
CBNumber:
CB42258087
???:
C21H21N3O3
??? ??:
363.41
MOL ??:
38940-73-7.mol

(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester ??

???
108-114°C
?? ?
589.8±50.0 °C(Predicted)
??
1.41±0.1 g/cm3(Predicted)
?? ?? (pKa)
13.01±0.20(Predicted)

??

(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester C??? ??, ??, ??

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A carboline alkaloid recently isolated from Nauclea diderrichii, the base is one of four from this plant which have very similar structure. It forms colourless crystals when purified by recrystallization from MeOH.

?? ??

Murray, Szakolcai, McLean., Can. J. Chem., SO, 1486 (1972)

(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester ?? ?? ? ???

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(5S)-5,8,9,14,14bβ,15-Hexahydro-5-hydroxy-6H-pyrido[4'',3'':4',5']azepino[1',2':1,2]pyrido[3,4-b]indole-1-carboxylic acid methyl ester ?? ??

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