Abstract:
:A new series of Schizandrin (1) derivatives were synthesized utilizing the C-9 position of the Schizandrin core and evaluated for their cytotoxic activities against HeLa (cervical cancer), A549 (lung cancer), MCF-7 (breast cancer) and DU-145 (prostate cancer) cell lines. Among the synthesized series, 4e, 4f, 4g and 5 showed potent activities against tested cell lines. More significantly, compound 5 exhibited most potent cytotoxic activity against DU-145 with an IC50 value of 1.38 μM which is comparable to the standard agent, doxorubicin. Further, flow cytometry analysis indicated that 5 arrested cells in G2/M phase and consequently leading to apoptosis. Molecular docking analysis showed that 5 occupied the colchicine binding pocket of tubulin. Overall, the present study demonstrates that 5, as a mitotic-agent.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Amujuri D,Siva B,Poornima B,Sirisha K,Sarma AVS,Lakshma Nayak V,Tiwari AK,Purushotham U,Suresh Babu Kdoi
10.1016/j.ejmech.2018.02.066subject
Has Abstractpub_date
2018-04-10 00:00:00pages
182-192eissn
0223-5234issn
1768-3254pii
S0223-5234(18)30203-4journal_volume
149pub_type
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