Dimethoxytrityl
http://www.delta-f.com/details/1169939 WebDimethoxytrityl, often abbreviated DMT, is a protecting group widely used for protection of the 5'-hydroxy group in nucleosides, particularly in oligonucleotide synthesis. [1] It is usually bound to a molecule, but can exist as a stable cation in solution, where it appears bright …
Dimethoxytrityl
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WebDescription. Biotin-dT can replace dT residues within the oligonucleotide sequence. 5'-Biotin phosphoramidite can be added ONLY ONCE to the 5'-terminus of an oligonucleotide. However, the DMT group on the biotin can be used in RP cartridge and HPLC purification techniques. PC Biotin is a photocleavable 5'-biotin phosphoramidite. Web4,4′-Dimethoxytriphenylmethyl chloride (DMTrCl) can be used as a protecting agent: For hydroxyl group of nucleosides/nucleotides as its O- (4,4′-dimethoxytrityl)derivative. [ 1] [ …
WebThe released 4,4'-dimethoxytrityl cation, which has a strong absorption at 498 nm (epsilon 498 = 70,000), is then determined spectrophotometrically. A comparative study of DTDS, … Web4,4'-Dimethoxytrityl chloride is used as a protective reagent for oligonucleotide synthesis. It is used for selective protection and deprotection procedures for thiol and …
WebDMT is a blocking group that protects the 5′ hydroxyl, preventing off-target reactions. DMT attaches the incoming base to the solid silica support, immobilizing the base. DMT activates the base at the 5′ position, promoting a reaction with the 3′ end of an incoming base. Web4,4'-Dimethoxytrityl chloride C21H19ClO2 CID 96831 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …
WebSolutions to be prepared. 50 mM AMBIC solution in water, to be used as digestion buffer; store it at room temperature;. 10% v/v TFA solution in water; an aqueous solution of DTT …
Web4,4'-Dimethoxytrityl chloride is used as a protective reagent for oligonucleotide synthesis. It is used for selective protection and deprotection procedures for thiol and hydroxy groups in nucleoside derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label ... trade with ravi liveWebCAS：40615-39-2 对苯二甲酸二甲酯胸腺嘧啶核甘-德尔塔(Delta)生物试剂定制生产，产品长期供货。CAS：40615-39-2 对苯二甲酸二甲酯胸腺嘧啶核甘-德尔塔(Delta)生物试剂仅用于科研。CAS：40615-39-2 对苯二甲酸二甲酯胸腺嘧啶核甘-德尔塔(Delta)生物试剂不能用于人体治疗、药物开发、和其他商业用途。 trade with razor clawWebStep 1 (Detritylation) The cycle is initiated by removal of the 5'-DMT (4,4'-dimethoxytrityl) protecting group of the solid-support-linked nucleoside (contains the terminal 3' base of the oligonucleotide). The 5'-DMT prevents polymerization of the nucleoside during functionalization of the solid support resin. the saint mrs verityWeb4,4'-Dimethoxytrityl chloride ≥97.0% (by HPLC, titration analysis) Supplier: TCI America Description: [Hydroxyl Protecting Agent] CAS Number: 40615-36-9 MDL Number: MFCD00008409 Molecular Formula: C21H19ClO2 Molecular Weight: 338.83 Purity/Analysis... the saint musicWebMar 5, 2024 · Dimethoxytrityl, [bis- (4-methoxyphenyl)phenylmethyl] (DMT) – Removed by weak acid. DMT group is widely used for protection of 5′-hydroxy group in nucleosides, … the saint nbgWeb前衍化学网为您找到10家5-碘-5'-dmt-2'-脱氧尿苷(104375-88-4)生产厂家信息,包括产品供应、采购、供应商交易评价,还可以了解到最新价格行情,定制合成,合成路线,工艺技术,产品用途,医药中间体,分子式,结构式等相关产品信息 trade with techsWebHerein reported are new tricyclic cytidine compounds, such as 8-diethylamino-tC (8-DEA-tC), that respond to DNA and/or RNA duplex formation with up to a 20-fold increase in fluore the saint mystery magazine