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
PD09130 208193-48-0

1-(2'-Deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)thymine 3'-CE phosphoramidite

PD09311

1-(2'-Deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)uracil 3'-CE phosphoramidite

PD76593

1-[(5E)-5',6'-Dideoxy-6'-diethoxylphosphinyl-2'-O-methyl-b-D-ribo-hex-5-enofuranosyl]uracil 3'-CE phosphoroamidite

PP138032 1325147-19-0

10-O-[1-Propyl-3-N-carbamoylcholesteryl]-TEG-CE phosphoramidite

PD08984 129821-76-7

1,4-Anhydro-5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-D-erythro-pentitol 2-cyanoethyl bis(1-methylethyl)phosphoramidite

PD09128

2'-Deoxy-5'-O-DMT-2'-fluoro-5-methyluridine 3'-CE phosphoramidite

PD09678 144089-97-4

2'-Deoxy-5'-O-DMT-2'-fluoro-N2-isobutyrylguanosine 3'-CE phosphoramidite

PD158882

2'-Deoxy-5'-O-DMT-2'-fluoro-N4-phenoxyacetylcytidine 3'-CE-phosphoramidite

PD09874 146954-75-8

2'-Deoxy-5'-O-DMT-2'-fluorouridine 3'-CE phosphoramidite 2'-脱氧-5'-DMT-2'- 氟尿苷-3-CE-亚磷酰胺

PD08600 178925-48-9

2'-Deoxy-5'-O-DMT-5-iodouridine 3'-CE phosphoramidite

PD09127 125258-62-0

2'-Deoxy-5'-O-DMT-5-methylzebularine 3'-CE phosphoramidite

PD09145 141684-35-7

2'-Deoxy-5'-O-DMT-inosine 3'-CE phosphoramidite

PD09212 642462-81-5

2'-Deoxy-5'-O-DMT-N2-ethylguanosine 3'-CE phosphoramidite

PD09148

2'-Deoxy-5'-O-DMT-N2-isobutyryl-O6-methylguanosine 3'-CE phosphoramidite

PD08538 93183-15-4

2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-CE phosphoramidite

PD09171 808132-80-1

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

PD09174 105931-58-6

2'-Deoxy-5'-O-DMT-N6-methyladenosine 3'-CE phosphoramidite

PD09150 110543-74-3

2'-Deoxy-5'-O-DMT-N6-phenoxyacetyladenosine 3'-CE phosphoramidite

PD08853 109389-30-2

2'-Deoxy-5'-O-DMT-uridine 3'-CE phosphoramidite

PD158802

2'-Deoxy-5'-O-DMT-uridine 3'-O succinate TEA salt

PD09309 330628-04-1

2'-Deoxy-N2-DMF-5'-O-DMT-guanosine 3'-CE phosphoramidite

PD09176 307314-31-4

2'-Deoxy-N4-DMF-5'-O-DMT-pseudoisocytidine 3'-CE phosphoramidite

PB09194 261518-12-1

2'-O-tert-Butyldimethylsilyl-5'-O-DMT-inosine 3'-CE phosphoramidite

PB08938 147201-04-5

2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-isobutyrylguanosine 3'-CE phosphoramidite

PB57495

2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N6-methyladenosine 3'-CE phosphoramidite N6-Me-rA亚磷酰胺单体

PB08940

2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N6-phenoxyacetyladenosine 3'-CE phosphoramidite

PB09445 118362-03-1

2'-O-tert-Butyldimethylsilyl-5'-O-DMT-uridine 3'-CE phosphoramidite

PB09064 151132-95-5

2'-O-tert-Butyldimethylsilyl-5-O-DMT-nebularine 3'-CE phosphoramidite

PT45594 1445905-51-0

3'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-isobutyrylguanosine 2'-CE phosphoramidite

PT57503 129451-77-0

3'-O-tert-Butyldimethylsilyl-5'-O-DMT-uridine 2'-CE phosphoramidite 3'-TBDMS-rU亚磷酰胺单体

PC31915 1157899-72-3

3-Cyanovinylcarbazole phosphoramidite

PD09183 153631-20-0

5'-O-DMT-2'-O-methyl-5-methyluridine 3'-CE phosphoramidite

PD09184

5'-O-DMT-2'-O-methyl-N6-phenoxyacetyladenosine 3'-CE phosphoramidite

PD08426 110764-79-9

5'-O-DMT-2'-O-methyluridine 3'-CE phosphoramidite 5'-O-(4,4-二甲氧基三苯甲基)-2'-O-甲基尿苷-3'-(2-氰基乙基-N,N-二异丙基)亚磷酰胺

PD32565 163878-63-5

5'-O-DMT-2'-O-(2-methoxyethyl)-5-methyluridine 3'-CE phosphoramidite

PD64042 163759-97-5

5'-O-DMT-2'-O-(2-methoxyethyl)uridine 3'-CE phosphoramidite

Building block for the introduction of uridine units into oligonucleotides
PD08424 150780-67-9

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

PD63448 251647-55-9

5'-O-DMT-N2-isobutyryl-2'-O-(2-methoxyethyl)guanosine 3'-CE phosphoramidite

Nucleoside phosphoramidite used in oligonucleotide synthesis
PD09185

5'-O-DMT-N2-(4-isopropylphenoxyacetyl)-2'-O-methylguanosine 3'-CE phosphoramidite

PD09152 98796-51-1

5'-O-DMT-thymidine 3'-CE phosphoramidite

Building block for the introduction of thymidine units into oligonucleotides
PA09085 500891-26-9

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

PD09129 1404463-20-2

9-(2'-Deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)-N2-isobutyrylguanine 3'-CE phosphoramidite

PM137472 1155373-30-0

Morpholino A monomer

PM137473 1155373-31-1

Morpholino C monomer

PM139245

Morpholino O6-(p-nitrophenethyl) G monomer

PM137474 1155373-34-4

Morpholino T monomer

PA10345 944138-03-8

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

PD09181

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

PD09020 178925-41-2

N2-DMF-9-(2'-deoxy-5'-O-DMT-b-D-ribofuranosyl)purine 3'-CE phosphoramidite

PA09679 159414-99-0

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

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