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ChemAIRS®-Proposed Synthesis of Sonrotoclax (BGB-11417): From Nine Steps to Four, With Late-Stage Head Group Installation 

ChemAIRS®-Proposed Synthesis of Sonrotoclax (BGB-11417): From Nine Steps to Four, With Late-Stage Head Group Installation 

ChemAIRS® generated a route to sonrotoclax (BGB-11417) that cuts the disclosed synthesis from nine steps to four, by installing the P2 head group last instead of carrying it through the whole sequence.

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8 Mainstream Synthetic Accessibility Prediction Models: A Technical Comparison 

8 Mainstream Synthetic Accessibility Prediction Models: A Technical Comparison 

We compared 8 mainstream synthetic accessibility scoring models against real synthesis step counts from 1.5M+ drug-like molecules - here is what we found, including the limitations of our own model.

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