From molecule to medicine. The compounds you need, made to order. 299 compounds, and counting.
Pharmaceutical R&D, process development, scale up and manufacturing support.
Winkem Labs partners with pharmaceutical and life science companies to develop, optimise and scale chemical processes, from early stage laboratory research through to manufacturing ready processes and supply.
Not in the catalogue? Send us your structure.
- Route scouting
- Process development
- Process optimisation
- Scale up
- Manufacturing support
- Analytical support
- Route scouting
- Process development
- Process optimisation
- Scale up
- Manufacturing support
- Analytical support
- Route scouting
- Process development
- Process optimisation
- Scale up
- Manufacturing support
- Analytical support
Your molecule. Our expertise. One development journey.
At Winkem Labs we help transform challenging chemical concepts into practical, scalable and reproducible processes.
Our multidisciplinary approach brings together synthetic chemistry, process development, optimisation, scale up and analytical expertise to support pharmaceutical projects at every stage of development.
Whether you need a specific compound, a new synthetic route, process improvement or scale up support, we work with you to move your project forward.
Talk to our technical team
Winkem Labs in numbers
- Countries served
- 5+
- Clients served
- 50+
- Projects completed
- 200+
Customers include
- Biocon
- Cipla
- Shilpa Medicare
- Aragen Life Sciences
From target structure to manufacturing
A seamless development pathway under one technical partner. From a single compound to a complete process development programme, Winkem Labs provides flexible technical support tailored to your project requirements.
- 01
Pharmaceutical R&D
Synthetic chemistry and laboratory research for pharmaceutical compounds and intermediates.
- 02
Route scouting
Evaluation of alternative synthetic routes to identify the most suitable one, with focus on practicality, scalability, safety and cost.
- 03
Process development
Converting promising chemistry into robust, reproducible and scalable chemical processes.
- 04
Process optimisation
Optimisation of reaction conditions, work up, purification and impurity control, improving yield, selectivity, purity, safety and process economics.
- 05
Scale up and technology transfer
Translation of laboratory processes into larger scale operations, with process understanding and controlled risk management.
- 06
Manufacturing and supply
Support for technology transfer, process implementation and manufacturing, and supply of the required compound or intermediate to agreed specifications, timelines and project requirements.
Need a specific compound?
Explore our growing catalogue of compounds and intermediates. Search by CAS number, compound name or parent API to find compounds available for development, manufacture or supply.
- 116 compounds
- 62 API intermediates
- 54 specialty chemicals
Cannot find what you need? Send us your structure and our team can evaluate the feasibility of developing and manufacturing it.
Latest molecules off the bench
(R)-1-(4-Ethoxyphenyl)ethan-1-amine hydrochlorideCAS 856562-89-5
(S)-1-(4-Ethoxyphenyl)ethan-1-amine hydrochlorideCAS 1391449-67-4
2,4-dichloro-3-isocyanato-1,5-dimethoxybenzeneCAS 872511-32-5
2,6-Dichloro-3,5-dimethoxyanilineCAS 872509-56-3
4-(4-Ethyl-1-piperazinyl)benzenamineCAS 115619-01-7
6-Chloro-N-methylpyrimidin-4-amineCAS 65766-32-7
2,3-DiaminopyridineCAS 452-58-4
4-Amino-2,6-dichloropyridineCAS 2587-02-2
7-Amino-4-methyl coumarinCAS 26093-31-2
7-Hydroxy coumarinCAS 93-35-6
7-Methoxy coumarinCAS 531-59-9Built for challenging chemistry
Our capabilities span the complete development pathway, from laboratory chemistry and process development through to scale up and manufacturing support. Every compound is supplied with characterisation data and a certificate of analysis.






Outsourcing services for analytical testing are availed from an established partner laboratory for NMR and others as required. Which instruments are held on Winkem premises is being reconfirmed and this table will be updated once verified.
From laboratory to larger scale
Laboratory development combined with scale up capability, to move from experimental chemistry toward reproducible manufacturing processes.
Research and Development
Route scouting, scaffolds, reference compounds and impurity synthesis.
Chemical Development
Proof of concept through to manufacture at higher scale.
Process Development
Critical process parameters and critical quality attributes.
Manufacturing and Supply
Technology transfer, implementation and supply to specification.



Why partner with Winkem Labs?
Six commitmentsTechnical expertise
Experienced scientific teams focused on practical pharmaceutical chemistry.
End to end support
From route scouting through process development, scale up and manufacturing support.
Scalable thinking
Processes are developed with larger scale implementation in mind.
Flexible engagement
Support can be tailored to a specific technical problem or an entire development programme.
Quality and reproducibility
Focus on robust processes, consistent quality and reliable execution.
Confidentiality
Your chemistry, data and intellectual property are handled with appropriate confidentiality.
Supporting pharmaceutical and life science companies
Have a molecule, process or development challenge?
Tell us what you are working on. Our technical team will evaluate your requirements.
















