DMTCl44′Dimethoxytrityl CAS 40615-36-9
Soo bandhigida DMTCl4 4' Dimethoxytrityl - xalka ugu dambeeya ee ilaalinta kooxda wax ku oolka ah, baabi'inta iyo ilaalinta hydroxyl ee nucleosides iyo nucleotides.Iyada oo nadiifnimadeeda gaarka ah ≥ 98%, kiristaan casaan ah oo cirro leh ayaa ku habboon dhammaan mashaariicdaada cilmi-baarista iyo horumarinta.
Guryaha Kiimikada
Kaydinta, DMTCl4'Dimethoxytril waxay u baahan tahay heerkul ah 2 ilaa 8°C si loo helo xasillooni ugu fican.Si kastaba ha ahaatee, nadiifsanaanteeda sare awgeed, waxa lagu kaydin karaa wakhti dheer iyada oo aan wax hoos u dhicin ama lumin tayada.
Codsiyada
DMTCl44'Dimethoxytrityl waa wakiil ilaalin kooxeed aad wax ku ool ah oo loogu talagalay in lagu ilaaliyo kooxaha shaqeeya ee ku jira xeryahooda organic sida amines, carboxyls iyo alcohols.Waxaa si weyn loo isticmaalaa in synthesis organic iyo peptide chemistry ilaalinta amines aasaasiga ah iyo sare ka reagents kala duwan.
Marka lagu daro awoodaha ilaalinta kooxdeeda, DMTCl44'Dimethoxytril sidoo kale waa tirtire loo isticmaali karo in laga saaro kooxaha hydroxyl ee nucleotides ama nucleosides.Tani waxay si gaar ah faa'iido u leedahay isku-dhafka analogs-ka nucleotide, halkaasoo joogitaanka kooxaha hydroxyl ay u horseedi karaan falcelin aan loo baahnayn.
Intaa waxaa dheer, DMTCl44'Dimethoxytril waxay u shaqeysaa sidii wakiilka ilaalinta hydroxyl aad u wanaagsan ee nucleosides iyo nucleotides.Waxay ka ilaalisaa kooxaha hydroxyl ee meelaha 3' ama 5' ee ribonucleosides ama deoxyribonucleosides falcelinta aan loo baahnayn.
Marka la soo koobo, haddii aad raadinayso ilaalin kooxeed aad waxtar u leh, tirtirayaasha iyo difaacayaasha hydroxyl ee nucleosides iyo nucleotides, ma jiro xal ka fiican DMTCl4 4' Dimethoxytrityl.Iyada oo nadiifnimadeeda gaarka ah, fududaynta kaydinta iyo codsiyada kala duwan, DMTCl4 4'Dimethoxytrityl waxay ku fiican tahay dhammaan isku-darkaaga organic iyo baahiyaha kimistari ee peptide.