Recently the great interests to developing novel plant purified product have been triggering the apoptotic program. The common impacts of tumors have defects in the p53 pathway and many overexpresses of different proteins such as Bcl-2, Box and BH3 or their close relative enzymes. According to the VRT752271 cluster mechanisms of apoptotic

machinery remains fail to function in cell death clock. Especially, the plant derived drug that could have bind to the pro-survival protein by in which controls the cancer cells and inactivate further protein synthesis mechanisms. Nowadays cancer prospects are upbeat for the findings the mechanisms of tumor and novel drug analog for cancer and treatments. Cancer treatment and preventing methodologies are still challenge for traditional conceptions of disease. Likewise the demanding to the development C646 molecular weight modern plant derived anticancer compound is more important for cancer control. The broad containment strategy for cancer might target all stages of disease progression. Effort to exploit on the emerging

prospects of plant derived drug to treat cancer will profit significant benefits for patients as well as to those engaged in the field of drug development. All authors have none to declare. The authors gratefully acknowledge Universiti Malaysia Pahang, Malaysia for the financial assistance through the Internal Research Grant RDU 120302, RDU 110397 and GRS 130336. Also we would like to thank Science Officers of Faculty of Industrial Sciences and Technology for their technical support throughout the work. “
“The genus Premna (Verbenaceae) comprises a group of more than 200 different trees, distributed in tropical and subtropical areas of the world. Premna tomentosa (Verbenaceae) is a well known check medicinal plant used extensively for the treatment of various ailments. In Indian system of medicine, all parts of P. tomentosa have been employed for

the treatment of various disorders. 1 Its bark extract is claimed to have a lasting cure for hepatic disorders 2 Extracts from P. tomentosa leaves are known to have diuretic, hepatoprotective, antioxidant, lipid-lowering, immunomodulatory activities, and protective against acetaminophen-induced mitochondrial dysfunction properties. 3, 4, 5, 6, 7 and 8 In spite of the various pharmacological uses of P. tomentosa extracts, little is known about the chemical constituents. Previous studies on this species have resulted in the isolation of various compounds, including flavonoids, triterpenoids, and steroids, 9 as part of our continuing efforts directed towards the discovery of the structurally interesting and biologically active compounds from the Indian medicinal plants. 10 and 11 The α-glucosidase inhibitors present broad-spectrum therapeutic applications.