Yohimbine-related Alkaloids from Tabernaemontana corymbosa

• Main Authors: Nugroho, Alfarius Eko, Moue, Miho, Sasaki, Tadahiro, Shirota, Osamu, A. Hadi, A. Hamid, Morita, Hiroshi
• Format: Article
• Published: SAGE Publications 2018
• Subjects: Q Science (General); QD Chemistry
• Online Access: http://eprints.um.edu.my/21097/; https://doi.org/10.1177/1934578X1801300319

Five new yohimbine-type indole alkaloids were isolated from the leaves of Tabernaemontana corymbosa. Their structures were determined on the basis of the NMR and Circular Dichroism (CD) spectroscopy.