UNA phosphoramidites

UNA phosphoramidites employ standard base protecting groups and are compatible with automated nucleic acid synthesis using standard conditions for DNA and RNA synthesis. Stepwise coupling yields >99% are obtained. Standard conditions for DNA or RNA synthesis are used for deprotection and purification of UNA oligonucleotides.

 

 

UNA-A (Bz)

 

UNA-C (Ac)

 

UNA-G (iBu)  

 

UNA-U

 

UNA phosphoramidites are dissolved in dry acetonitrile to a concentration of 0.1M
 
Dilution (0.1M)/ml
 
Mol. Wt.
Unit Wt.
250mg
500mg
1g
UNA-A (Bz)
980.07
331.23
2.55
5.10
10.20
UNA-C (Ac)
893.97
307.20
2.80
5.59
11.19
UNA-G (iBu)
962.05
347.23
2.60
5.20
10.39
UNA-U
852.92
308.18
2.93
5.86
11.72

 

RiboTask offers advice on the synthesis of oligonucleotides using RiboTask UNA phosphoramidites. Please contact info@ribotask.com – also for pricing information.

RiboTask ApS  •  Frydenlundsvej 4  •  5550 Langeskov  •  +45 4097 3682  •  info@ribotask.com