New Iboga-Type Indole Alkaloids from Tabernaemontana divaricata
Xiang-Mei Li, Xian-Jun Jiang, Guo-Zhu Wei and 4 more
Natural Products and Bioprospecting · 2019
doi:10.1007/s13659-019-00226-z (opens in a new tab)
We email you when a new notice or a question about this paper appears.
Abstract
Abstract Two hitherto unknown iboga-type indole alkaloids, namely (3R)-7,19-di-epi-3-methoxytabernoxidine (1) and (3R,19R)-19-hydroxy-3-(2-oxopropyl)voacangine (2), together with eight known alkaloids (3–10), were isolated from the twigs and leaves of Tabernaemontana divaricata. Their structures were established on the basis of spectroscopic data interpretation, single crystal X-ray diffraction analysis and circular dichroism spectrum. Graphic Abstract
Abstract licence: CC BY
Reads
Read by people on this page
None yet.
Checked or read by AI through naulon
None yet.
A person counts once a day per paper. We keep no cookie and no address: a reader is a hash that changes every day. Any month under five reads shows no number.
Are you an author?
Is this your paper?
Claim it to add your note and be paid when agents cite it. Free.