12-Hydroxy-ll-methoxy-diaboline: A New Alkaloid from Strychnos spinosa.
From the stem bark of STRYCHNOS SPINOSA two tertiary alkaloids were isolated. By means of their spectral data they were identified as 11-methoxy-diaboline and 12-hy-droxy-11-methoxy-diaboline.
Ohiri
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FC
Department of Pharmacognosy, University of Nigeria, Nsukka, Nigeria.
Verpoorte
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R
Svendsen
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AB