Venenatine and isovenenatine, two new indole alkaloids from Alstonia venenata R.Br., have been shown to have structures I and V respectively
A total of 25 alkaloids were isolated from the leaf and stem-bark extracts of Alstonia spatulata, of...
PhDOrganic chemistryPharmacologyUniversity of Michigan, Horace H. Rackham School of Graduate Studies...
The Alstonia alkaloid Villalstonin supplies in the isomerization with trifluoroacetic äVill amine, w...
Further Studies on the Major Alkaloids of the Stem-bark of \(Alstonia\) \(Venenata\) R.Br. Structure...
A new indole alkaloid, akuammiginone (1), and a new glycosidic indole alkaloid, echitamidine-N-oxide...
A total of 20 alkaloids were isolated from the leaf and stem-bark extracts of Alstonia angustiloba, ...
Centre d'Etudes Phanmaceutiques, Laboratoire de Chimie des Substances the'rapeutiques naturelles. E....
Two new monoterpenoid indole alkaloids, alstoscholactine (1) and alstolaxepine (2), were isolated fr...
Three unusual natural products, viz., alstopirocine, a macroline alkaloid incorporating a substitute...
Four indole alkaloids, alstonlarsines A–D (1–4), were isolated from Alstonia scholaris and structura...
<p>Two new indole alkaloids, winphyllines A (<b>1</b>) and B (<b>4</b>), along with four known alkal...
Alstoscholarisines H–J (<b>1</b>–<b>3</b>), new monoterpenoid indole alkaloids with an unprecedented...
Three unusual natural products, viz., alstopirocine, a macroline alkaloid incorporating a substitute...
Four indole alkaloids have been isolated and characterized from the tree bark of Alstonia muellerian...
Examination of the EtOH extract of the Malayan Alstonia penangiana resulted in the isolation of 10 n...
A total of 25 alkaloids were isolated from the leaf and stem-bark extracts of Alstonia spatulata, of...
PhDOrganic chemistryPharmacologyUniversity of Michigan, Horace H. Rackham School of Graduate Studies...
The Alstonia alkaloid Villalstonin supplies in the isomerization with trifluoroacetic äVill amine, w...
Further Studies on the Major Alkaloids of the Stem-bark of \(Alstonia\) \(Venenata\) R.Br. Structure...
A new indole alkaloid, akuammiginone (1), and a new glycosidic indole alkaloid, echitamidine-N-oxide...
A total of 20 alkaloids were isolated from the leaf and stem-bark extracts of Alstonia angustiloba, ...
Centre d'Etudes Phanmaceutiques, Laboratoire de Chimie des Substances the'rapeutiques naturelles. E....
Two new monoterpenoid indole alkaloids, alstoscholactine (1) and alstolaxepine (2), were isolated fr...
Three unusual natural products, viz., alstopirocine, a macroline alkaloid incorporating a substitute...
Four indole alkaloids, alstonlarsines A–D (1–4), were isolated from Alstonia scholaris and structura...
<p>Two new indole alkaloids, winphyllines A (<b>1</b>) and B (<b>4</b>), along with four known alkal...
Alstoscholarisines H–J (<b>1</b>–<b>3</b>), new monoterpenoid indole alkaloids with an unprecedented...
Three unusual natural products, viz., alstopirocine, a macroline alkaloid incorporating a substitute...
Four indole alkaloids have been isolated and characterized from the tree bark of Alstonia muellerian...
Examination of the EtOH extract of the Malayan Alstonia penangiana resulted in the isolation of 10 n...
A total of 25 alkaloids were isolated from the leaf and stem-bark extracts of Alstonia spatulata, of...
PhDOrganic chemistryPharmacologyUniversity of Michigan, Horace H. Rackham School of Graduate Studies...
The Alstonia alkaloid Villalstonin supplies in the isomerization with trifluoroacetic äVill amine, w...