
Integrated Discovery & Process Chemistry
SmaBio Labs partners with innovators to accelerate drug development through integrated discovery and process chemistry expertise. From lead optimization and route design to process development and scale-up, we deliver robust, scalable chemistry solutions that help transform promising molecules into development-ready drug substances.
Early-Stage Scientific Support
Accelerating development readiness through screening, characterization, and lead optimization.
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Screening & Assay Development
• Target-based and phenotypic screening assay design
• Assay development, optimization, and validation
• Primary and secondary screening to ensure data robustness and reproducibility
Building a Strong Foundation
for IND-Enabling Studies
mg-g Scale API
mg–g Scale API and Intermediate Production
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Rapid synthesis to support discovery and early development
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Flexible milligram-to-gram scale manufacturing
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Early feasibility and route evaluation
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Optimization for yield, purity, reproducibility, and scalability
Small-Scale Batches
Small-Scale Batches
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Evaluation of synthetic routes and process parameters
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Identification of scale-up and impurity risks
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Support for analytical method development and impurity profiling
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Initial stability assessments
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Phase-appropriate methods to measure critical quality attributes (CQAs)
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Methods optimized for specificity, sensitivity, accuracy, and robustness
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Enables release testing, impurity identification, and regulatory submissions

Scalable, Phase-Appropriate
cGMP Capabilities
kg-Scale API Manufacturing
kg-Scale API Manufacturing
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cGMP-compliant API production to support Clinical Trial Material (CTM) manufacturing for Phase I - III
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High purity and batch-to-batch consistency
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Bridging laboratory processes to clinical supply
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Seamless technology transfer and scale-up risk mitigation
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cGMP controls aligned with global regulatory expectations
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Tailored analytical validation strategies by clinical phase
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Early-phase focus on specificity, accuracy, and reproducibility
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Full ICH-compliant validation for late-stage programs
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Shelf-life determination and storage condition verification

DMF Filing & Regulatory Support
End-to-End Drug Master File Support for Global Regulatory Submissions
Authoring, and filing of US FDA Type II and Type III DMFs
QbD-aligned process descriptions, including CQAs, CPPs, and control strategies
Analytical method summaries and phase-appropriate validation support
Cross-reference support for IND, ANDA, NDA, and 505(b)(2) submissions
Complete CMC documentation covering manufacturing process, controls, specifications, and batch data
Impurity profiling, qualification, and justification per ICH Q3A/Q3B
Stability study design, data generation, and reporting per ICH Q1
Regulatory correspondence support, including FDA information requests and deficiencies