GalNAc
UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt
Quick view. UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt is the disodium form of UDP-GalNAc for research-use sugar-nucleotide chemistry. CAS 108320-87-2. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt is classified as udp amino-sugar nucleotide (Formula C17H25N3Na2O17P2; molecular weight 651.30).
UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt — Sugar-nucleotide reagent for research workflows that specify the UDP-GalNAc disodium form.
For UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- UDP-GalNAc Disodium Salt
- UDP-GalNAc.2Na
Useful catalog search terms
- CAS 108320-87-2
Physicochemical data
| Counterion | Disodium |
|---|
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
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
- A defined GalNAc intermediate helps decouple ligand-linker optimization from sequence optimization.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
- In-vitro affinity and in-vivo delivery behavior may diverge; valency, linker length and conjugation site need empirical confirmation.
These points describe UDP-N-Acetyl-alpha-D-Galactosamine Disodium Salt or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Product-family literature
These publications provide peer-reviewed context for the GalNAc product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
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Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.