Tabernaemontana Corymbosa
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''Tabernaemontana corymbosa'' is a species of plant in the family
Apocynaceae Apocynaceae (, from '' Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison. Notable mem ...
. It is native to
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, and
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. Glossy green leaves and faintly sweet scented flower. Flowers continuously all year. Frost tolerant. Grows to about 2 metres. Likes full sun to part shade. A number of cultivars are available.


Chemical composition

Multiple compounds of different classes such as Iboga alkaloids and Bisindole alkaloids have been isolated from this plant. Alkaloids such as conodusine A-E, conolodinines A-D,
conophylline Conophylline is a autophagy inducing vinca alkaloid found in plants of the genus ''Tabernaemontana''. Among the many functional groups in this molecule is an epoxide: the compound where that ring is replaced with a double bond is called conophylli ...
, conophyllinine and taberyunines A-I are present in which many shows antiproliferative and cytotoxic actions.


References

corymbosa Least concern plants Flora of China Flora of Indo-China Flora of Malesia Plants described in 1829 Taxonomy articles created by Polbot {{Apocynaceae-stub