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DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO, Born in Mumbai in 1964 and graduated from Mumbai University, Completed his Ph.D from ICT, 1991,Matunga, Mumbai, India, in Organic Chemistry, The thesis topic was Synthesis of Novel Pyrethroid Analogues, Currently he is working with AFRICURE PHARMA, ROW2TECH, NIPER-G, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Govt. of India as ADVISOR, earlier assignment was with GLENMARK LIFE SCIENCES LTD, as CONSUlTANT, Retired from GLENMARK in Jan2022 Research Centre as Principal Scientist, Process Research (bulk actives) at Mahape, Navi Mumbai, India. Total Industry exp 32 plus yrs, Prior to joining Glenmark, he has worked with major multinationals like Hoechst Marion Roussel, now Sanofi, Searle India Ltd, now RPG lifesciences, etc. He has worked with notable scientists like Dr K Nagarajan, Dr Ralph Stapel, Prof S Seshadri, etc, He did custom synthesis for major multinationals in his career like BASF, Novartis, Sanofi, etc., He has worked in Discovery, Natural products, Bulk drugs, Generics, Intermediates, Fine chemicals, Neutraceuticals, GMP, Scaleups, etc, he is now helping millions, has 9 million plus hits on Google on all Organic chemistry websites. His friends call him Open superstar worlddrugtracker. His New Drug Approvals, Green Chemistry International, All about drugs, Eurekamoments, Organic spectroscopy international, etc in organic chemistry are some most read blogs He has hands on experience in initiation and developing novel routes for drug molecules and implementation them on commercial scale over a 32 PLUS year tenure till date Feb 2023, Around 35 plus products in his career. He has good knowledge of IPM, GMP, Regulatory aspects, he has several International patents published worldwide . He has good proficiency in Technology transfer, Spectroscopy, Stereochemistry, Synthesis, Polymorphism etc., He suffered a paralytic stroke/ Acute Transverse mylitis in Dec 2007 and is 90 %Paralysed, He is bound to a wheelchair, this seems to have injected feul in him to help chemists all around the world, he is more active than before and is pushing boundaries, He has 100 million plus hits on Google, 2.5 lakh plus connections on all networking sites, 100 Lakh plus views on dozen plus blogs, 227 countries, 7 continents, He makes himself available to all, contact him on +91 9323115463, email amcrasto@gmail.com, Twitter, @amcrasto , He lives and will die for his family, 90% paralysis cannot kill his soul., Notably he has 38 lakh plus views on New Drug Approvals Blog in 227 countries......https://newdrugapprovals.wordpress.com/ , He appreciates the help he gets from one and all, Friends, Family, Glenmark, Readers, Wellwishers, Doctors, Drug authorities, His Contacts, Physiotherapist, etc He has total of 32 International and Indian awards

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VERCIRNON – GSK1605786A (formerly CCX282-B) Anti-inflammatory intended to treat Crohn’s disease and inflammatory bowel disease


http://www.ama-assn.org/resources/doc/usan/vercirnon.pdf

vercirnon
Trade Name: Traficet-EN
Synonym: CCX282-B, GSK1605786, GSK 1605786

4-(2-(4-(tert-butyl)phenylsulfonamido)-5-chlorobenzoyl)pyridine 1-oxide

698394-73-9 [RN]

Anti-inflammatory intended to treat Crohn’s
disease and inflammatory bowel disease

GSK1605786A (formerly CCX282-B) targets chemokine receptor CCR9, which is expressed selectively on intestinal lymphocytes and dendritic cells. CCR9 mediates migration of immune cells to the intestine, and blockade of the receptor inhibits migration.

GSK1605786A is being studied in CD at a dose of 500 mg by mouth once daily or 500 mg by mouth twice daily versus placebo. Final data is anticipated to be collected mid-2012 for a study evaluating efficacy over a 12-week treatment period.

A study reviewing maintenance of remission is expected to be complete in July 2014 and a long-term safety study is scheduled for completion in July 2015.

GSK-1605786 (CCX-282; Traficet-EN), a selective antagonist of the CC chemokine receptor (CCR9), is being developed by GlaxoSmithKline plc under license from ChemoCentryx Inc for the potential treatment of inflammatory bowel disease, including Crohn’s disease and celiac disease. CCR9 is a tissue-specific lymphocyte trafficking molecule that selectively attracts both B- and T-cells to the small gut. Inhibition of CCR9 by GSK-1605786 may inhibit B- and T-cell entry to the small gut and ameliorate inflammation while leaving immune function at other anatomical sites unaffected. GSK-1605786 was assessed as a treatment for moderate-to-severe Crohn’s disease in the phase II/III PROTECT-1 trial and as a treatment for celiac disease in a phase II trial. Data suggest that GSK-1605786 is efficacious in patients with Crohn’s disease with the advantage of being orally bioavailable.

GlaxoSmithKline PLC (GSK) has returned to ChemoCentryx Inc. all rights to vercirnon (also known as Traficet-EN and CCX282), an inhibitor of the chemokine receptor known as CCR9, for all indications, including the treatment of inflammatory bowel disease.
“We are pleased to have a response from GSK which gives us certainty that vercirnon now returns entirely to ChemoCentryx, and which confers to us many degrees of freedom in deciding this valuable asset’s forward path,” stated Thomas J. Schall, PhD, president and CEO of ChemoCentryx. “Importantly, in addition to regaining rights to the compound, the full data set amassed on all the trials, whether concluded or not, will be transferred to ChemoCentryx. Such data will allow us to assess, alone or potentially with a partner, a remaining, critical clinical trial question: that is, whether the drug maintains remission in Crohn’s disease, as we saw in the maintenance phase of the previously conducted PROTECT-1 trial.”
In August 2006, ChemoCentryx and GSK entered into a worldwide strategic alliance of which vercirnon was a part. Two other development programs remain under the alliance: CCX354, an inhibitor of the chemokine receptor known as CCR1 for the treatment of rheumatoid arthritis for which GSK exercised its option for an exclusive license in 2011, and CCX168, an inhibitor of the complement receptor C5a, currently in Phase 2 development for ANCA vasculitis.
Date: September 18, 2013