Plumaria pudica which is a garden plant belonging to family, Apocynaceae is also known as bridal bouquet and White Frangipani.This plant was collected from herbal garden at Chennai, Tamil Nadu India. The ethyl acetate and n-Hexane extracts of the leaves this plant was subjected to GC MS study following standard protocols. It was observed that some very important molecules such as Methyl 11,12-tetradecadienoate, Methyl N-(Nbenzyloxycarbonyl-beta-l- , aspartyl)-beta-d- glucosaminide, 9-Octadecenoic acid, (2-phenyl-1,3-dioxolan-4-yl)methyl ester, trans-, trans-3,4,5-Trimethoxy-.beta.-methyl-.beta.-nitrostyrene, 2,4,6-Trimethylmandelic acid, 1-Heptatriacotanol and pXylenolphthalein in ethyl acetate extract and Strychane, 1-acetyl-20.alpha.-hydroxy-16-methylene-, trans-3,4,5-Trimethoxy-.beta.-methyl-.beta.-nitrostyrene, Ethyl isoallocholate, 7-Methyl-Z-tetradecen-1-ol acetate, 1-Heptatriacotanol and pXylenolphthalein in n-Hexane extract. These molecules have far reaching medicinal roles which correspond to the reports of its medicinal values of Plumaria pudica.

GC MS, Plumaria pudica, Methyl 11, 12-tetradecadienoate, 1-Heptatriacotanol, Ethyl iso-allocholate, p-Xylenolphthalein