[EN] DEVICES AND METHODS FOR LIGHT-DIRECTED POLYMER SYNTHESIS<br/>[FR] DISPOSITIFS ET PROCÉDÉS DE SYNTHЀSE DE POLYMЀRE À ORIENTATION LUMINEUSE
申请人:TWIST BIOSCIENCE CORP
公开号:WO2022010934A2
公开(公告)日:2022-01-13
Provided herein are compositions, devices, systems and methods for generation and use of biomolecule-based information for storage. Further provided are devices comprising addressable LED arrays to control polynucleotide synthesis (deprotection, extension, or cleavage, etc.) The compositions, devices, systems and methods described herein provide improved storage, density, and retrieval of biomolecule-based information.
Synthesis of dipeptide derivatives of 3,4-substituted 7-hydroxycoumarins
作者:S. V. Shilin、M. M. Garazd、V. P. Khilya
DOI:10.1007/s10600-008-9047-6
日期:2008.5
Coumarins modified with dipeptides were prepared by condensation of N-hydroxysuccinimide esters of 2-(3,4,8-substituted-2-oxo-2H-7-chromenyloxy)-and 2-(3,4-substituted-7-methyl-2-oxo-2H-5-chromenyloxy)acetic and-propionic acids with amino acids and dipeptides.
Modified Coumarins. 35. Synthesis of Coumarins Containing a Lupinine Moiety
作者:Yu. A. Nikitina、A. I. Galaev、Ya. L. Garazd、M. M. Garazd、V. G. Kartsev
DOI:10.1007/s10600-016-1545-3
日期:2016.1
New coumarin derivatives containing a lupinine moiety were prepared via amidation of coumarinyloxyacetic, coumarinylacetic, and coumarinylpropionic acids by lupinamine.