AminOlinkphosphoramiditeforoligonucleotidesynthesis.DMS(O)MTisaspecialprotectivegroupsimilartotrADItionalMMT,butdesignedasanimprovedalternativetoit.DMS(O)MTaminolinkisfullycompatIBLewithstandardcoupling,deblock,andpurificationprotocols.However,DMS(O)MTgroupismuchbettersuitedforDMT-onandcartridgepurificationofamino-oligonucleotidesbecauseofhigherstABIlity,andbetteroligonucleotiderecovery.OligonucleotidescontainingDMS(O)MTaremorestableinsolutionthanMMTanalogs.
Incaseofcartridgepurification,DMS(O)MTprotectionallowsfor2-3foldincreaseofoligonucleotideyield,makingthisreagentauniquesolutionforhigh-throughputmanufacturingofamino-oligonucleotides.
Generalproperties
Appearance: | yellowishviscousoil |
Molecularweight: | 681.86 |
Molecularformula: | C37H52N3O5PS |
Solubility: | solubleinacetonitrile,dichloromethane |
Qualitycontrol: | NMR1H,31P,HPLC(95%) |
Storageconditions: | Storage:12monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks. |