Hybrid Generative AI for De Novo Design of Co-Crystals with Enhanced Tabletability
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arXiv
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| Autori principali: | , , , , , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866916448865091584 |
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| author | Gubina, Nina Dmitrenko, Andrei Solovev, Gleb Yamshchikova, Lyubov Petrov, Oleg Lebedev, Ivan Serov, Nikita Kirgizov, Grigorii Nikitin, Nikolay Vinogradov, Vladimir |
| author_facet | Gubina, Nina Dmitrenko, Andrei Solovev, Gleb Yamshchikova, Lyubov Petrov, Oleg Lebedev, Ivan Serov, Nikita Kirgizov, Grigorii Nikitin, Nikolay Vinogradov, Vladimir |
| contents | Co-crystallization is an accessible way to control physicochemical characteristics of organic crystals, which finds many biomedical applications. In this work, we present Generative Method for Co-crystal Design (GEMCODE), a novel pipeline for automated co-crystal screening based on the hybridization of deep generative models and evolutionary optimization for broader exploration of the target chemical space. GEMCODE enables fast de novo co-crystal design with target tabletability profiles, which is crucial for the development of pharmaceuticals. With a series of experimental studies highlighting validation and discovery cases, we show that GEMCODE is effective even under realistic computational constraints. Furthermore, we explore the potential of language models in generating co-crystals. Finally, we present numerous previously unknown co-crystals predicted by GEMCODE and discuss its potential in accelerating drug development. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_17005 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Hybrid Generative AI for De Novo Design of Co-Crystals with Enhanced Tabletability Gubina, Nina Dmitrenko, Andrei Solovev, Gleb Yamshchikova, Lyubov Petrov, Oleg Lebedev, Ivan Serov, Nikita Kirgizov, Grigorii Nikitin, Nikolay Vinogradov, Vladimir Artificial Intelligence Co-crystallization is an accessible way to control physicochemical characteristics of organic crystals, which finds many biomedical applications. In this work, we present Generative Method for Co-crystal Design (GEMCODE), a novel pipeline for automated co-crystal screening based on the hybridization of deep generative models and evolutionary optimization for broader exploration of the target chemical space. GEMCODE enables fast de novo co-crystal design with target tabletability profiles, which is crucial for the development of pharmaceuticals. With a series of experimental studies highlighting validation and discovery cases, we show that GEMCODE is effective even under realistic computational constraints. Furthermore, we explore the potential of language models in generating co-crystals. Finally, we present numerous previously unknown co-crystals predicted by GEMCODE and discuss its potential in accelerating drug development. |
| title | Hybrid Generative AI for De Novo Design of Co-Crystals with Enhanced Tabletability |
| topic | Artificial Intelligence |
| url | https://arxiv.org/abs/2410.17005 |