- Semi-Synthetic Molecules
Optimizing natural frameworks through controlled chemical refinement.
- Overview
CRO & Early-Stage CDMO Services for Semi-Synthetic Molecules
Manotri Pharma provides integrated development and manufacturing services for semi‑synthetic molecules, combining fermentation‑derived cores with advanced chemical modification. We support innovators from early route design through pilot‑scale supply under a robust quality framework.
Core Service Workflow
Fermentation Core Development
Strain evaluation, lab‑scale fermentation, extraction, primary purification
Semi‑Synthetic Chemistry
Side‑chain modification, derivatization, selectivity control
Process Development
Route optimization, DoE, scalable work‑ups
Impurity & Analytics
Impurity identification/synthesis, method development
Pilot Supply
Non‑GMP / early GMP material for preclinical & Phase‑I
Molecule Classes Supported
- Semi‑synthetic antibiotics (β‑lactams, macrolides)
- Statins and lipid‑lowering agents
- Immunosuppressants and analogs
- Fermentation‑derived peptide‑like molecules
- Complex natural‑product derivatives
- Why To Choose Us
Integrated fermentation and chemical synthesis expertise
Strong impurity and regulatory mindset
Early‑stage friendly, flexible engagement models
India‑based execution with global quality expectations
Quality Commitment
All projects are executed under a documented quality system ensuring data integrity, traceability, and regulatory readiness suitable for IND and DMF‑linked development programs.
Frequently Asked Quesions
Our custom peptide synthesis services include advanced solid phase peptide synthesis (SPPS) with high-purity reagents and comprehensive in-house control. We specialize in challenging sequences, long-chain peptides, complicated alterations, and multi-chain structures while maintaining worldwide compliance, consistency, and high yields.
Yes. Our peptide synthesis service accommodates all production scales, from small R&D batches to kilogram-level commercial output. We provide safe, pure, and regulatory-compliant peptides using GMP-ready procedures, sophisticated chromatography, and tailored purification systems.
Absolutely. We specialize in creating custom peptides, such as unnatural amino acids, pegylated compounds, cosmetic peptides, and multi-chain peptide APIs. Each project goes through optimized synthesis, efficient cleavage, and high-performance purification.
Our solid phase peptide synthesis workflows are based on ultra-pure Fmoc amino acids, sophisticated peptide resins, optimized chemical cycles, and stringent analytical testing. This enables high recovery rates, low contaminants, and consistent batch performance.
Yes. We use solid phase peptide synthesis to create rationally designed analogue libraries, which allow for SAR research, potency optimization, and quick screening. These programs work perfectly with our custom peptide synthesis services.