亚磷酰胺

核苷亚磷酰胺是用于合成寡核苷酸的天然或合成核苷的衍生物。只要核苷类似物含有至少一个羟基,使用适当的保护策略就可以将其转化成各自的亚磷酰胺并将后者并入合成的核酸中。亚磷酰胺最重要的特征是它们在酸性催化剂存在下进行亚磷酰胺偶联反应的能力。这使得核苷亚磷酰胺成为在寡核苷酸合成中有用的中间体。

产品编码 CAS号 产品名称 描述
PA09072

N4-Acetyl-1-(2'-O-acetyl-5'-O-DMT-b-D-arabinofuranosyl)cytosine 3'-CE phosphoramidite

PA08885

N4-Acetyl-2'-deoxy-3'-O-DMT-cytidine 5'-CE phosphoramidite

PA09679 159414-99-0

N4-Acetyl-2'-deoxy-5'-O-DMT-2'-fluorocytidine 3'-CE phosphoramidite

PA46085 1873306-74-1

N4-Acetyl-2'-deoxy-5'-O-DMT-5-methylcytidine 3'-CE phosphoramidite

PA09073

N6-Acetyl-2'-deoxy-5'-O-DMT-adenosine 3'-CE phosphoramidite

PA09074

N6-Acetyl-2'-deoxy-5'-O-DMT-adenosine 3'-Me phosphoramidite

PA09393 154110-40-4

N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-CE phosphoramidite

PA63538

N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-Me phosphonamidite

PA09076

N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-Me phosphoramidite

PA09081

5'-O-Acetyl-2'-deoxyuridine 3'-CE phosphoramidite

PA46074

N4-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-5-methylcytidine 3'-CE phosphoramidite

PA09079 121058-88-6

N4-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine 3'-CE phosphoramidite

PD31914 944138-03-8

N2-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-guanosine 3'-CE phosphoramidite

PA10345 944138-03-8

N2-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-guanosine 3'-CE phosphoramidite

PA152483 153248-58-9

N-Acetyl-2'-O-[(tert-butyl)dimethylsilyl]-5'-O-DMT-6'-O-methylguanosine-3'-CE phosphoramidite

PT57501

N4-Acetyl-3'-O-tert-butyldimethylsilyl-cytidine 2'-CE phosphoramidite 3'-TBDMS-Ac-rC亚磷酰胺单体

PA08915

N4-Acetyl-5'-O-DMT-2'-O-methyl-5-methylcytidine 3'-CE phosphoramidite

PA08595 199593-09-4

N4-Acetyl-5'-O-DMT-2'-O-methylcytidine 3'-CE phosphoramidite

PA10351

N2-Acetyl-5'-O-DMT-2'-O-methylguanosine 3'-CE phosphoramidite

PA139177 1498305-51-3

N4-Acetyl-5'-O-DMT-2'-O-propynylcytidine 3'-CE phosphoramidite

PA46084

N4-Acetyl-5'-O-DMT-2'-O-triisopropylsilyloxymethyl-5-methylcytidine 3'-CE phosphoramidite

PA157358 253586-13-9

N-Acetyl-5'-O-DMT-2'-O-[[[tris(1-methylethyl)silyl]oxy]methyl]-adenosine 3'-CE phosphoramidite

PA15232

N4-Acetyl-5'-O-DMT-cytidine 3'-CE phosphoramidite

PA145522

N4-Acetyl-5-Aza-2'-deoxy-5'-O-DMT-cytidine 3'-CE phosphoramidite

PA146815 364613-34-3

N-Acetyl-5-[1,2-bis(acetyloxy)ethyl]-5'-O-DMT-2'-deoxycytidine 3'-CE phosphoramidite

PA09008

2-Amino-2'-deoxy-N2,N6-bis(diisobutylaminomethylidene)-5'-O-DMT-adenosine 3'-CE phosphoramidite

PA09006 211676-21-0

8-Amino-2'-deoxy-N6,N8-di-DMF-5'-O-DMT-adenosine 3'-CE phosphoramidite

PA09015 194034-71-4

5'-Amino-5'-deoxy-5'-N-MMT-thymidine 3'-CE phosphoramidite

PA29263

2,3'-Anhydro-5'-O-DMT-uridine-2'-ethyl phosphoramidite

PA144431

2,2’-Anhydro-5-methyluridine-3’-CE phosphoramidite

PA09083

2,3'-Anhydro-N4-benzoyl-2'-deoxycytidine 5'-CE phosphoramidite

PA09084

2,3'-Anhydrouridine 5'-CE phosphoramidite

PA08694

5'-O-p-Anisoyl-2'-deoxyuridine 3'-CE phosphoramidite

PA08686

5'-O-p-Anisoyl-2'-O-tert-butyldimethylsilyl-5-methyluridine 3'-CE phosphoramidite

PA08687

5'-O-p-Anisoyl-2'-O-tert-butyldimethylsilyluridine 3'-CE phosphoramidite

PA08688

5'-O-p-Anisoyl-D3-thymidine 3'-CE phosphoramidite

PA08683

5'-O-p-Anisoyl-N4-benzoyl-2'-O-tert-butyldimethylsilylcytidine 3'-CE phosphoramidite

PA08682

5'-O-p-Anisoyl-N6-benzoyl-2'-O-tert-butyldimethylsilyladenosine 3'-CE phosphoramidite

PA08689

5'-O-p-Anisoylthymidine 3'-CE phosphoramidite

PA09027

5-Aza-3-deaza-N4-DMF-5'-O-DMT-2'-O-methylcytidine 3'-CE phosphoramidite

PA09085 500891-26-9

8-Aza-7-deaza-2'-deoxy-N2-DMF-5'-O-DMT-guanosine 3'-CE phosphoramidite

PA145468 929904-98-3

5-Aza-N6-benzoyl-5'-O-DMT-2'-deoxycytidine 3'-CE phosphoramidite

PA09086

3'-Azido-3'-deoxy-D3-thymidine 5'-CE phosphoramidite

PB08468

N4-Benzoyl-1-(2'-deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)-5-methylcytosine 3'-CE phosphoramidite

PB158851

N4-Benzoyl-1-(2'-deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)cytosine-3'-O-succinate triethylammonium salt

PB08470

N4-Benzoyl-1-(2'-deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)cytosine 3'-CE phosphoramidite

NB163062 1404463-12-2

N4-Benzoyl-1-(2’-deoxy-2’-fluoro-5'-O-DMT-b-D-arabinofuranosyl)uracil 3’-CE-phosphoramidite

PB57497

N6-Benzoyl-2'-deoxy-2'-fluoroadenosine 3'-CE phosphoramidite 2'-F-Bz-dA亚磷酰胺单体

PB57498

N4-Benzoyl-2'-deoxy-2'-fluorocytidine 3'-CE phosphoramidite 2'-F-Bz-dC亚磷酰胺单体

PB08532

N6-Benzoyl-2'-deoxy-3'-O-DMT-adenosine 5'-CE phosphoramidite

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