Cap Analogs
m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt
Quick view. We supply m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt as a deuterated 2'-O-methyl cap analog for isotope-labeled cap studies and mRNA cap SAR. CAS 59985-44-3. Catalog target purity: Specification on request.

Product profile
m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt is classified as rna cap analog or cap-related nucleotide.
m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt can support enzyme-substrate, in-vitro transcription, polymerase-screening or analytical-reference studies as appropriate to its phosphate state.
For m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt, capping outcome depends on polymerase system, cap-to-NTP ratio, transcript design and purification method.
Names and search terms
Confirmed or normalized name variants
- m7G(5')ppp(5')(2'OMeA) Ammonium Salt
- BX-CA-0031
Useful catalog search terms
- CAS 59985-44-3
- RNA cap analog or cap-related nucleotide
- Cap Analogs
Physicochemical data
| CAS context | The listed CAS refers to the parent/free-acid identity; confirm the supplied salt or counterion in the current specification. |
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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.
Additional application examples
- Typical qualification includes identity, salt/counterion, assay basis, water content and enzyme compatibility.
- Related uses include LC-MS/HPLC method development and comparison with native or modified nucleotide controls.
Product-specific evaluation notes
Potential advantages
- Cap analog selection can influence capping efficiency, orientation and downstream translation-related performance.
Method limitations
- Capping outcome depends on polymerase system, cap-to-NTP ratio, transcript design and purification method.
These points describe m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
ARCA
Cap Analogs · CAS: 400806-46-4
BX-CA-0002CAP A(5')ppp(5')(2'-OMeA)pG Ammonium Salt
Cap Analogs · CAS: N/A
BX-CA-0003CAP 4 m7G(UNA)(5')ppp(5')(2'OMeA)pG Ammonium Salt
Cap Analogs · CAS: N/A
BX-CA-0004CAP 5 m7G(5')vppp(5')(2'OMeA)pG Ammonium Salt
Cap Analogs · CAS: 3038327-80-6
BX-CA-0005CAP 6 m7G(LNA)(5')ppp(5')(2'OMeA)pG Ammonium Salt
Cap Analogs · CAS: 2645354-92-1
BX-CA-0006CAP 7 m7G(HNA)(5')ppp(5')(2'OMeA)pG Ammonium Salt
Cap Analogs · CAS: N/A
Frequently asked questions
Can the package size for m7G(5')ppp(5')(2'OCD₃A) Ammonium Salt 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-CA-0030 and CAS 59985-44-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Cap Analogs product family and its named chemistry.
