2'-Fluoro Phosphoramidites
DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite
Quick view. An N2-dimethylformamidine-protected 2'-fluoro guanosine L-PSM phosphoramidite monomer for research-use oligonucleotide synthesis. A public CAS number is not assigned for this exact form. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite is classified as protected 2'-fluoro guanosine l-psm phosphoramidite (Formula C46H49FN7O9PS; molecular weight 925.97).
DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite — PSM phosphoramidites are described in the patent literature as chiral-auxiliary reagents for preparing chirally controlled internucleotidic linkages.
For DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite, coupling, deprotection and biological performance remain sequence- and position-dependent.
Names and search terms
Confirmed or normalized name variants
- DMT-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite
- DMTr-2'-fluoro-N2-dimethylformamidine-dG L-PSM phosphoramidite
Useful catalog search terms
- L-PSM guanosine phosphoramidite
- C46H49FN7O9PS
Physicochemical data
| Nucleobase protection | N2-dimethylformamidine (dmf) |
|---|---|
| 5' protection | 4,4'-Dimethoxytrityl (DMTr) |
| Sugar modification | 2'-fluoro |
| Chiral auxiliary | (L)-PSM |
| PSM expansion | 2-(phenylsulfonyl)-1-(pyrrolidin-2-yl)ethan-1-ol-derived auxiliary |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Product-specific evaluation notes
Potential advantages
- 2′-fluoro motifs can improve nuclease resistance while preserving RNA-like geometry in many sequence contexts.
Method limitations
- Coupling, deprotection and biological performance remain sequence- and position-dependent.
These points describe DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
DMTr-(2'R)-2'-F-2'-Me-dU-3'-CE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: N/A
BX-2FP-0002DMTr-2'-F-dA(Bz)-3'-(D)-DPSE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: 1528734-00-0
BX-2FP-0003DMTr-2'-F-dC(Bz)-3'-(D)-DPSE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: N/A
BX-2FP-0004DMTr-2'-F-dC(Bz)-3'-(L)-DPSE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: N/A
BX-2FP-0006DMTr-2'-F-dG(dmf)-3'-CE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: 3081868-42-7
BX-2FP-0007DMTr-2'-F-dG(iBu)-3'-(D)-DPSE-Phosphoramidite
2'-Fluoro Phosphoramidites · CAS: 2227140-01-2
Frequently asked questions
Can the package size for DMTr-2'-F-dG(dmf)-3'-(L)-PSM-Phosphoramidite be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-2FP-0005, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not a BX Lab lot specification or product-performance claim.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.