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Data Science-Driven Drug Discovery

Unleashing the power of AI to accelerate success

In the increasingly protracted, expensive and data-driven reality of drug discovery, Artificial Intelligence (AI) is redefining drug design.

Excelra’s smart AI/ML predictive engine harnesses high-throughput screening data, enabling the discovery of ideal drug candidates across any indication with high speed and accuracy. Engaged with a systems perspective, we are uniquely positioned to provide deep biological insights and accelerate drug development in a cost-effective manner.

Target Identification

Hitting the disease where it matters!

Discover safe and effective drug targets by employing our experimentally validated in silico pipelines that enable structure- or ligand-based target-id.

By annotating multiscale molecular interactions and causal disease pathways, we uncover unique disease-gene mechanistic associations to present novel target-centric therapeutic opportunities.

Chemistry Curation Services

Immense data to intelligent decisions

Decades of burgeoning advances in pharmacology and medicinal chemistry have left in their wake, enormous amounts of diverse and valuable data on biologically active small molecules and compounds.

Driven by our proven techno-manual data curation capabilities, Excelra delivers comprehensive chemistry content management services to global scientific content providers, as well as biotech and pharma organizations. Our talented and scalable scientific teams excerpt, enhance, and enrich big chemistry data from various sources, providing practical solutions to challenges in drug discovery.

Our customized solutions include:


Concept annotation and indexing


Compound-target-indication profiling


SAR & reaction data curation


Drug label, safety, and toxicity data excerption


Mapping target to MoA


Custom report generation for targets & indications


Global Online Structure Activity Relationship Database

GOSTAR, our flagship discovery intelligence product, is the world’s largest manually curated knowledgebase of biologically active small molecules, with annotated pharmacological profiles.

GOSTAR singularly provides comprehensive, actionable intelligence into SAR, ADME, toxicity, and pharmacokinetic profiles of compounds in discovery, development, and market. By integrating information from diverse global sources into a relational data model, GOSTAR facilitates rapid target validation, virtual screening, and lead optimization for our clients.