DMTCl44′Dimethoxytrityl CAS 40615-36-9
Kuyambitsa DMTCl4 4' Dimethoxytrityl - njira yothetsera bwino chitetezo chamagulu, kuchotsa ndi kuteteza hydroxyl ya nucleosides ndi nucleotides.Ndi chiyero chake chapadera ≥ 98%, kristalo wotumbululuka uyu ndiwabwino pantchito zanu zonse zofufuza ndi chitukuko.
Chemical Properties
Posungira, DMTCl4'Dimethoxytrityl imafuna kutentha kwa 2 mpaka 8°C kuti ikhale yokhazikika.Komabe, chifukwa cha chiyero chake chachikulu, chikhoza kusungidwa kwa nthawi yaitali popanda kuwonongeka kapena kutaya khalidwe.
Mapulogalamu
DMTCl44'Dimethoxytrityl ndi gulu loteteza kwambiri loteteza magulu omwe amapangidwa kuti ateteze magulu ogwira ntchito mumagulu achilengedwe monga ma amine, ma carboxyl ndi mowa.Amagwiritsidwa ntchito kwambiri mu organic synthesis ndi peptide chemistry pofuna kuteteza ma amines oyambirira ndi apamwamba kuchokera ku ma reagents osiyanasiyana.
Kuphatikiza pa luso lake loteteza gulu, DMTCl44'Dimethoxytrityl ndi chochotsa chomwe chingagwiritsidwe ntchito kuchotsa magulu a hydroxyl ku nucleotides kapena nucleosides.Izi ndi zothandiza makamaka synthesis nucleotide analogi, kumene kukhalapo kwa magulu hydroxyl kungayambitse zapathengo mbali zimachitikira.
Kuphatikiza apo, DMTCl44'Dimethoxytrityl imagwira ntchito ngati hydroxyl yoteteza kwambiri ma nucleosides ndi nucleotides.Imateteza magulu a hydroxyl pa malo a 3' kapena 5' a ribonucleosides kapena deoxyribonucleosides ku zochitika zosafunika.
Mwachidule, ngati mukuyang'ana zoteteza gulu zogwira mtima kwambiri, zochotsa ndi zoteteza ma hydroxyl za ma nucleosides ndi ma nucleotides, palibe njira yabwinoko kuposa DMTCl4 4' Dimethoxytrityl.Ndi kuyera kwake kwapadera, kusungirako kosavuta komanso kugwiritsa ntchito mitundu yosiyanasiyana, DMTCl4 4' Dimethoxytrityl ndi yabwino pazofunikira zanu zonse za organic synthesis ndi peptide chemistry.