Application of Generative Autoencoder in De Novo Molecular Design.
Application of Generative Autoencoder in De Novo Molecular Design.
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DOI:
10.1002/minf.201700123
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发表时间:
2018-01
影响因子:
3.6
通讯作者:
Chen H
中科院分区:
文献类型:
--
作者:
Blaschke T;Olivecrona M;Engkvist O;Bajorath J;Chen H
A major challenge in computational chemistry is the generation of novel molecular structures with desirable pharmacological and physiochemical properties. In this work, we investigate the potential use of autoencoder, a deep learning methodology, for de novo molecular design. Various generative autoencoders were used to map molecule structures into a continuous latent space and vice versa and their performance as structure generator was assessed. Our results show that the latent space preserves chemical similarity principle and thus can be used for the generation of analogue structures. Furthermore, the latent space created by autoencoders were searched systematically to generate novel compounds with predicted activity against dopamine receptor type 2 and compounds similar to known active compounds not included in the trainings set were identified.
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影响因子:
3.2
作者:
Abdi, Herve;Williams, Lynne J.
通讯作者:
Williams, Lynne J.
影响因子:
21.8
作者:
通讯作者:
--
DOI:
10.1021/ci034047q
发表时间:
2003-07-01
期刊:
JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES
影响因子:
--
作者:
Douali, L;Villemin, D;Cherqaoui, D
通讯作者:
Cherqaoui, D
影响因子:
5.6
作者:
Miyao, Tomoyuki;Kaneko, Hiromasa;Funatsu, Kimito
通讯作者:
Funatsu, Kimito
影响因子:
8.6
作者:
Sun J;Jeliazkova N;Chupakin V;Golib-Dzib JF;Engkvist O;Carlsson L;Wegner J;Ceulemans H;Georgiev I;Jeliazkov V;Kochev N;Ashby TJ;Chen H
通讯作者:
Chen H