Rapid and mild synthesis of functionalized naphthalenediimides.

Kishore RS, Ravikumar V, Bernardinelli G, Sakai N, Matile S

An efficient and scalable synthesis of 2,6-diaminopurine riboside.

Ross BS, Springer RH, Ravikumar VT

Angucyclinone antibiotics: total syntheses of YM-181741, (+)-ochromycinone, (+)-rubiginone B2, (-)-tetrangomycin, and MM-47755.

Kaliappan KP, Ravikumar V

An expedient enantioselective strategy for the oxatetracyclic core of platensimycin.

Kaliappan KP, Ravikumar V

Depsipeptide a histone deacetlyase inhibitor down regulates levels of matrix metalloproteinases 2 and 9 mRNA and protein expressions in lung cancer cells (A549).

Vinodhkumar R, Song YS, Ravikumar V, Ramakrishnan G, Devaki T

An alternative advantageous protocol for efficient synthesis of phosphorothioate oligonucleotides utilizing phenylacetyl disulfide (PADS).

Kumar RK, Olsen P, Ravikumar VT

Inhibitory effects of histone deacetylase inhibitor depsipeptide on benzo(a)pyrene- and cyclophosphamide-induced genotoxicity in Swiss albino mice.

Radhakrishnan V, Park CM, Ravikumar V, Devaki T

A novel universal linker for efficient synthesis of phosphorothioate oligonucleotides.

Wang Z, Olsen P, Ravikumar VT

Antisense oligonucleotides: efficient synthesis of 2'-O-methoxyethyl phosphorothioate oligonucleotides using 4,5-dicyanoimidazole. Are these oligonucleotides comparable to those synthesized using 1H-tetrazole as coupling activator?

Wang Z, Siwkowski A, Lima WF, Olsen P, Ravikumar VT

Development of siRNA for therapeutics: efficient synthesis of phosphorothioate RNA utilizing phenylacetyl disulfide (PADS).

Ravikumar VT, Andrade M, Carty RL, Dan A, Barone S

Characterization of high molecular weight impurities in synthetic phosphorothioate oligonucleotides.

Kurata C, Bradley K, Gaus H, Luu N, Cedillo I, Ravikumar VT, Van Sooy K, McArdle JV, Capaldi DC

Efficient large-scale synthesis of 5'-O-dimethoxytrityl-N4-benzoyl-5-methyl-2'-deoxycytidine.

Ross BS, Han M, Ravikumar VT

Hepatoprotective activity of Tridax procumbens against d-galactosamine/lipopolysaccharide-induced hepatitis in rats.

Ravikumar V, Shivashangari KS, Devaki T

'Green' methodology for efficient and selective benzoylation of nucleosides using benzoyl cyanide in an ionic liquid.

Prasad AK, Kumar V, Malhotra S, Ravikumar VT, Sanghvi YS, Parmar VS

4,4'-Dimethoxytrityl group derived from secondary alcohols: are they removed slowly under acidic conditions?

Krishna Kumar R, Ravikumar VT