Protected Nucleosides
N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine
Quick view. Bicyclic cytidine derivative bearing N4-benzoyl nucleobase protection, 5'-O-dimethoxytrityl protection, a 2'-O,4'-C methylene bridge, and a free 3'-hydroxyl. CAS 206055-73-4. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine is classified as protected nucleosides (Formula C38H35N3O8; molecular weight 661.70 g/mol).
N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine is useful for high-affinity probes, SNP/mismatch-discrimination studies, antisense designs and short sequence probes.
For N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine, high-affinity monomers require careful positional design; over-substitution may increase off-target binding or complicate synthesis.
Names and search terms
Confirmed or normalized name variants
- 5'-DMT-LNA-N4-Bz-C
- N4-Benzoyl-5'-O-DMTr-LNA-C
Useful catalog search terms
- 206055-73-4
Physicochemical data
| Nucleobase protection | N4-benzoyl cytosine |
|---|---|
| 5' protection | O-(4,4'-dimethoxytrityl) |
| Sugar modification | 2'-O,4'-C methylene bridge |
| Hydroxyl state | 3' hydroxyl unprotected |
| InChIKey | CJLDDJQAEGSEFN-OTGSWXHFSA-N |
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
- Locked/bicyclic sugar motifs can substantially increase duplex thermal stability and mismatch discrimination.
Method limitations
- High-affinity monomers require careful positional design; over-substitution may increase off-target binding or complicate synthesis.
These points describe N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for N4-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-methylenecytidine 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-PN-0186 and CAS 206055-73-4, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Feature and workflow background
These publications discuss a broader chemistry feature or workflow identified from the catalog name or product family. They are background reading only, not evidence for the exact BX Lab product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.