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Sumit K Karak Email & Phone Number

Associate Director-Chemistry at TCG Lifesciences Pvt Ltd.
Location: Kolkata, West Bengal, India 5 work roles 2 schools
1 work email found @tcgls.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
TCG Lifesciences Pvt Ltd.
Role
Associate Director-Chemistry
Location
Kolkata, West Bengal, India
Company size
564 employees

Who is Sumit K Karak? Overview

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Quick answer

Sumit K Karak is listed as Associate Director-Chemistry at TCG Lifesciences Pvt Ltd., a with 564 employees, based in Kolkata, West Bengal, India. AeroLeads shows a work email signal at tcgls.com and a matched LinkedIn profile for Sumit K Karak.

Sumit K Karak previously worked as Group Lead-Chemistry at Tcg Lifesciences Pvt Ltd. and Team Lead, Medicinal Chemistry and synthesis at Tcg Lifescience [Chembiotek]. Sumit K Karak holds Phd, Synthetic Organic Chemistry [Heterocyclic Chemistry] from University Of Calcutta.

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Email format at TCG Lifesciences Pvt Ltd.

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skarak@tcgls.com
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Profile bio

About Sumit K Karak

 Synthetic organic chemist by education & research and Medicinal chemist by profession. Experienced of overall project management for multiple collaborative programs (Custom organic synthesis and integrated medicinal chemistry projects) with global pharmaceutical/ agrochemical companies (US, UK, Germany, Switzerland and Japan). Over 5 years experience in integrated medicinal chemistry projects (Design, synthesis, SAR, biological data interpretation for in-vitro, ADME-PK etc.) in CNS and Inflammation. >17 years industrial experience (CRO) in multi-step / parallel organic synthesis, synthetic route design (NCEs & bidding projects), synthesis, purification and analysis (for structural elucidation) of organic molecules ( NCEs). Experienced in managing multiple teams (Custom synthesis and Med chem). Experienced of handling preliminary IP issues during new designing (by covered Patent space and SciFinder searches).Specialties: Synthetic organic and medicinal chemistry

Listed skills include Organic Synthesis, Medicinal Chemistry, Organic Chemistry, Chemistry, and 26 others.

Current workplace

Sumit K Karak's current company

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TCG Lifesciences Pvt Ltd.
Tcg Lifesciences Pvt Ltd.
Associate Director-Chemistry
calcutta, west bengal, india
Website
tcgls.com
Employees
564
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5 roles · 23 years

Sumit K Karak work experience

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Team Lead, Medicinal Chemistry And Synthesis

Tcg Lifescience [Chembiotek]

Kolkata

* Lead synthetic chemistry team(s) and collaboration with biology teams (in-vitro, ADME-PK, in-vovo).*HIT identification and Lead Optimization ( SAR).* Proposed and tested a hypothesis regarding metabolic instability of a series of compounds. Experimentally confirmed the hypothesis, guiding team in a new direction.* Developed a new series of compounds that achieved team stretch goals by demonstrating oral bioavailability in rodents and activity in rodent inflammation models.* Developed several new analogues that were advanced to animal studies with improved stability (met a long standing team goal) while maintaining potency.

Apr 2009 - Mar 2014

Senior Research Scientist- Synthetic Organic And Medicinal Chemistry

Tcg Lifesciences Pvt. Ltd. [Chembiotek]

Kolkata Area, India

Leading a team of chemists for Lead optimization process for Neuro-degenerative disorder and HIT Identification to Lead Optimization process for GPCR target.

Apr 2007 - Mar 2009
Team & coworkers

Colleagues at TCG Lifesciences Pvt Ltd.

Other employees you can reach at tcgls.com. View company contacts for 564 employees →

SP Sukamal Pradhan Sukamal Pradhan Colleague at Tcg Lifesciences Pvt Ltd.Midnapore Sadar, India View → HP Himangshu Paul Himangshu Paul Colleague at Tcg Lifesciences Pvt Ltd.Barrackpur-Ii, West Bengal, India View → BP Bilu Panda Bilu Panda Colleague at Tcg Lifesciences Pvt Ltd.Rajarhat, West Bengal, India View → DB Devasish Banerjee Devasish Banerjee Colleague at Tcg Lifesciences Pvt Ltd.Kolkata, West Bengal, India View → SS Shayantan Saha Shayantan Saha Colleague at Tcg Lifesciences Pvt Ltd.Kolkata, West Bengal, India View → SP Sourina Pal Sourina Pal Colleague at Tcg Lifesciences Pvt Ltd.Rajarhat, West Bengal, India View → AB Abhinaba Bhattacharya Abhinaba Bhattacharya Colleague at Tcg Lifesciences Pvt Ltd.Kolkata, West Bengal, India View → SJ Susant Jena Susant Jena Colleague at Tcg Lifesciences Pvt Ltd.Pune, Maharashtra, India View → MC Mangesh Chaudhari Mangesh Chaudhari Colleague at Tcg Lifesciences Pvt Ltd.Pune, Maharashtra, India View → SB Shrayasi Banerjee Shrayasi Banerjee Colleague at Tcg Lifesciences Pvt Ltd.Kolkata, West Bengal, India View →
2 education records

Sumit K Karak education

Phd, Synthetic Organic Chemistry [Heterocyclic Chemistry]

University Of Calcutta

Activities and Societies: PhD thesis titled "Synthesis of heterocycles from 1-benzopyran-4-ones".

FAQ

Frequently asked questions about Sumit K Karak

Quick answers generated from the profile data available on this page.

What company does Sumit K Karak work for?

Sumit K Karak works for TCG Lifesciences Pvt Ltd..

What is Sumit K Karak's role at TCG Lifesciences Pvt Ltd.?

Sumit K Karak is listed as Associate Director-Chemistry at TCG Lifesciences Pvt Ltd..

What is Sumit K Karak's email address?

AeroLeads has found 1 work email signal at @tcgls.com for Sumit K Karak at TCG Lifesciences Pvt Ltd..

Where is Sumit K Karak based?

Sumit K Karak is based in Kolkata, West Bengal, India while working with TCG Lifesciences Pvt Ltd..

What companies has Sumit K Karak worked for?

Sumit K Karak has worked for Tcg Lifesciences Pvt Ltd., Tcg Lifescience [Chembiotek], Tcg Lifesciences Pvt. Ltd. [Chembiotek], and Tcg Lifesciences [Chembiotek].

Who are Sumit K Karak's colleagues at TCG Lifesciences Pvt Ltd.?

Sumit K Karak's colleagues at TCG Lifesciences Pvt Ltd. include Sukamal Pradhan, Himangshu Paul, Bilu Panda, Devasish Banerjee, and Shayantan Saha.

How can I contact Sumit K Karak?

You can use AeroLeads to view verified contact signals for Sumit K Karak at TCG Lifesciences Pvt Ltd., including work email, phone, and LinkedIn data when available.

What schools did Sumit K Karak attend?

Sumit K Karak holds Phd, Synthetic Organic Chemistry [Heterocyclic Chemistry] from University Of Calcutta.

What skills is Sumit K Karak known for?

Sumit K Karak is listed with skills including Organic Synthesis, Medicinal Chemistry, Organic Chemistry, Chemistry, Drug Discovery, Purification, Heterocyclic Chemistry, and Lead Change.

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