Modified Nucleotides
5'-Biotin-Guanosine Monophosphate Lithium Salt
Quick view. A monolithium guanosine nucleotide in which the 5'-phosphate forms a phosphodiester with a 6-aminohexyl-biotin spacer. The biotin group is linked through the phosphate substituent rather than directly to the guanine base. 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
5'-Biotin-Guanosine Monophosphate Lithium Salt is classified as modified nucleotides (Formula C26H40LiN8O10PS; molecular weight 694.63).
5'-Biotin-Guanosine Monophosphate Lithium Salt can support affinity capture, streptavidin/avidin detection, pull-down assays, immobilized probes or non-radioactive hybridization workflows.
For 5'-Biotin-Guanosine Monophosphate Lithium Salt, affinity tags can introduce steric effects; spacer length, label position and enzymatic incorporation efficiency should be verified.
Names and search terms
Confirmed or normalized name variants
- 5'-Biotin-GMP Lithium Salt
- Biotin-7-GMP Lithium Salt
- 5'-Biotin-G-Monophosphate Lithium Salt
Useful catalog search terms
- Parent CAS 2101200-52-4
Physicochemical data
| InChIKey | ZQVCEPKSHSTLLV-HEXHSIBPSA-M |
|---|---|
| Related non-lithium CAS | 2101200-52-4 |
| Salt form | Monolithium salt |
| Nucleotide core | Guanosine 5'-monophosphate |
| Phosphate state | 5'-phosphate diester |
| Linker | 6-aminohexyl-biotin spacer |
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
- Biotin labels provide strong downstream detection or enrichment options without radioactive labeling.
Method limitations
- Affinity tags can introduce steric effects; spacer length, label position and enzymatic incorporation efficiency should be verified.
These points describe 5'-Biotin-Guanosine Monophosphate Lithium Salt 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 5'-Biotin-Guanosine Monophosphate Lithium 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-MN-0099, 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.