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Active Pharmaceutical Ingredients

Formel Labs is a trusted partner for pharmaceutical companies seeking high-quality APIs and intermediates. With cutting-edge manufacturing plants, advanced R&D, and a deeply experienced scientific team, Formel Labs delivers specialized solutions for complex chemical synthesis to support the pharmaceutical industry’s evolving needs.

Our Expertise

Our team excels in the design, development, and scaling of APIs, intermediates, and key starting materials. We tackle even the most challenging molecules, offering:

Proprietary process development and optimization for niche APIs and critical intermediatesProprietary process development and optimization for niche APIs and critical intermediates
Flexibility for projects ranging from laboratory gram-scale to multi-ton commercial-scale batchesFlexibility for projects ranging from laboratory gram-scale to multi-ton commercial-scale batches
Comprehensive documentation and regulatory support through the product lifecycleComprehensive documentation and regulatory support through the product lifecycle

List of API’s

S.No.APITherapeutic categoryName of the formulasCAS No.
1Dextromethorphan hydrobromide monohydrateAntitussives3-Methoxy-17-methyl-9α,13α,14α-morphinan hydrobromide monohydrate6700-34-1
2Trimebutine maleateAnti-muscarinic(2RS)-2-(Dimethylamino)-2-phenylbutyl 3,4,5-trimethoxybenzoate (Z)-butenedioate34140-59-5
3Tapentadol hydrochlorideAnti-Analgesic3-[(2R,3R)-1-(Dimethylamino)-2-methylpentan-3-yl]phenol hydrochloride175591-09-0
4Paroxetine hydrochloride hemihydrateAntidepressant(3S,4R)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidinehydrochloride hemihydrate110429-35-1
5Bempedoic acidHypercholesterolemia8-hydroxy-2,2,14,14-tetramethylpentadecanedioic acid738606-46-7
6Dabigatran etexilate mesylateAnticoagulantEthyl N-[[2-[[4-[N-[(Hexyloxy)carbonyl]carbamimidoyl]anilin]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-(2-pyridinyl)-β-alaninate Methane sulfonate872728-81-9
7Canagliflozin hemihydrateAnti-diabetic(3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-4-methylphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol928672-86-0
8Vonoprazan fumarateGastric Ulcer5-(2-Fluorophenyl)-N-methyl-1-(3-pyridinylsulfonyl)-1H-pyrrole-3-methanamine 2-Butenedioate881681-01-2
9EmpagliflozinAnti-diabetic(2S,3R,4R,5S,6R)-2-[4-chloro-3-[[4-[(3S)-oxolan-3-yl]oxyphenyl]methyl]phenyl]-6-(hydroxymethyl)oxane-3,4,5-triol864070-44-0
10Dapagliflozin propanediol monohydrateAnti-diabetic(2S,3R,4R,5S,6R)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol compound with (S)-propane-1,2-diol (1:1) hydrate960404-48-2
11AtorvastatinCholesterolCalcium bis[(3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate] trihydrate344423-98-9
  • Formel Labs operates a state-of-the-art API production facility in Karnataka, India, featuring dedicated blocks for different chemistries, including oncology and regulated markets. Our R&D center in Hyderabad is equipped with advanced instrumentation and supports both innovation and process safety.

    Key features include:

    • Planned manufacturing reaction volume exceeding 380 kiloliters
    • cGMP-compliant operations, audited by major international authorities
    • World-class equipment for otherwise hazardous and high-potency molecules

Why Choose Formel Labs

Your Chemistry Partner of Choice

At Formel Labs, chemistry is more than science — it’s the art of innovation.We craft complex molecules into real-world pharmaceutical solutions.Our expertise transforms ideas into scalable, compliant, and sustainable products.Driven by precision and passion, we make chemistry work for a healthier tomorrow.

Scientific Excellence: PhD-level expertise across diverse chemistry domains
Flexible Engagement: From small-scale R&D to commercial manufacturing
Speed to Market: Efficient processes that compress development timelines
Cost Efficiency: Optimized routes that reduce production costs
Global Reach: Supporting clients worldwide with international regulatory expertise