AI-Powered Retrosynthesis

From Molecule to
Actionable Lab Plan

Rasayan is an intelligent retrosynthesis engine that deconstructs target molecules into feasible, cost-efficient reaction pathways. Get patent-aware synthetic routes with real-time vendor pricing and availability.

40M+
Known Reactions
17M
Building Blocks
100+
Vendor Catalogs
50K+
Reaction Templates

Intelligent Retrosynthesis,
Powered by Data

Rasayan combines cutting-edge AI with comprehensive chemical knowledge to deliver actionable synthetic strategies

AI-Driven Analysis

Template-guided search strategy trained on 40M+ reactions delivers chemically valid pathways backed by proven synthetic transformations

💰

Cost Optimization

Real-time integration with vendor catalogs prioritizes routes based on actual pricing and availability of starting materials

⚖️

Patent Intelligence

Built-in patent screening flags routes claimed in prior art, helping you avoid legal obstacles early in the design cycle

🔍

Diverse Route Discovery

Generate multiple synthetic pathways for each target, exploring alternative strategies that maximize your research flexibility

📊

Extensive Building Blocks

Access to 17M+ commercially available starting materials ensures your synthetic routes are immediately actionable

🌐

Comprehensive Coverage

Trained on 40M+ reactions with 50K+ validated templates covering all major organic transformations

Why Leading Chemists Choose Rasayan

✓

Expand Your Chemical Space

Access 17M building blocks and 40M+ reactions to discover synthetic routes you might have missed with manual planning

✓

Save Research Costs

Identify the most economical synthetic routes upfront, minimizing expensive trial-and-error in the lab

✓

Mitigate IP Risks

Avoid costly patent infringement with integrated prior art screening during the design phase

✓

Make Informed Decisions

Data-driven recommendations based on 40M+ proven reactions help you choose the best synthetic strategy

✓

Access Real-World Chemistry

Routes prioritize commercially available materials from 100+ vendor catalogs for immediate lab implementation

40M+ Reactions
17M Building Blocks
100+ Vendor Catalogs

How Rasayan Works

A Data-Driven Retrosynthesis Engine for AI-Assisted Synthetic Route Design

Rasayan Workflow Diagram

Rasayan transforms complex retrosynthetic analysis into an intelligent, automated process. Our AI engine analyzes your target molecule through multiple dimensions simultaneously, ensuring you get the most practical and economically viable synthetic routes.

Intelligent Scoring

Routes are evaluated across multiple criteria including cost efficiency, synthesis time, patent freedom, and chemical feasibility to deliver optimal recommendations.

Multi-Criteria Analysis

The Rasayan engine processes your target molecule against 40M+ known reactions, applying sophisticated algorithms to identify and rank feasible synthetic pathways.

Ranked Results

Receive multiple optimized synthetic route options ranked by your priorities, complete with detailed reaction steps, reagent information, and purchasing links for immediate implementation.

Built on Advanced Chemical AI

Rasayan leverages state-of-the-art machine learning models trained on decades of reaction data, combined with expert-curated reaction templates and real-world chemical knowledge.

Neural Network Architecture: Deep learning models predict reaction feasibility and regioselectivity
Template Library: 50,000+ validated reaction templates covering all major organic transformations
Continuous Learning: Models updated quarterly with latest published reactions and methods
Multi-Objective Optimization: Simultaneous optimization of cost, yield, safety, and environmental impact
40M+
Training Reactions
50K+
Reaction Templates
17M
Building Blocks
100+
Vendor Catalogs

Rasayan vs. Traditional Approaches

Manual Planning
Other Software
Rasayan
Reaction Database
Limited
~10M
40M+
Building Blocks
Manual Search
~1M
17M
Route Diversity
Limited
Moderate
Extensive
Cost Data
Manual Lookup
Static/Outdated
Real-Time
Patent Screening
Separate Search
Not Included
Integrated
Vendor Integration
Manual
Limited
100+ Catalogs

Ready to Transform Your Synthesis Planning?

Join leading research institutions and pharmaceutical companies using Rasayan to accelerate discovery

Request a Demo
🔒 ISO 27001:2022 Certified
🏆 AI-Powered Technology
🌍 Trusted by Research Teams Worldwide