GalNAc
Peracetylated GalNAc Pentaamide-C3
Quick view. Peracetylated GalNAc Pentaamide-C3 is the unsalted free-base form of a protected GalNAc amino-linker identified by CAS 1637413-94-5. CAS 1637413-94-5. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
Peracetylated GalNAc Pentaamide-C3 is classified as peracetylated galnac amino-linker intermediate (Formula C22H37N3O10; molecular weight 503.55).
Peracetylated GalNAc Pentaamide-C3 can be used when comparing GalNAc ligand/linker architecture for liver-targeted oligonucleotide conjugation research.
For Peracetylated GalNAc Pentaamide-C3, in-vitro affinity and in-vivo delivery behavior may diverge; valency, linker length and conjugation site need empirical confirmation.
Names and search terms
Confirmed or normalized name variants
- GalNAc-pentaamide-C3
- Peracetylated GalNAc-L96-Amide-1
- (2R,3R,4R,5R,6R)-5-acetamido-2-(acetoxymethyl)-6-((5-((3-aminopropyl)amino)-5-oxopentyl)oxy)tetrahydro-2H-pyran-3,4-diyl diacetate
Useful catalog search terms
- 1637413-94-5
- 142489227
- DMJVSLQIPZGUTN-MIUGBVLSSA-N
Physicochemical data
| PubChem CID | 142489227 |
|---|---|
| Systematic name | (2R,3R,4R,5R,6R)-5-acetamido-2-(acetoxymethyl)-6-((5-((3-aminopropyl)amino)-5-oxopentyl)oxy)tetrahydro-2H-pyran-3,4-diyl diacetate |
| SMILES | CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@H]1OCCCCC(=O)NCCCN)COC(=O)C)OC(=O)C)OC(=O)C |
| InChIKey | DMJVSLQIPZGUTN-MIUGBVLSSA-N |
| Chemical form | Free base |
| Functional groups | Terminal primary amine; amide; peracetylated GalNAc |
| InChI | InChI=1S/C22H37N3O10/c1-13(26)25-19-21(34-16(4)29)20(33-15(3)28)17(12-32-14(2)27)35-22(19)31-11-6-5-8-18(30)24-10-7-9-23/h17,19-22H,5-12,23H2,1-4H3,(H,24,30)(H,25,26)/t17-,19-,20+,21-,22-/m1/s1 |
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
- A defined GalNAc intermediate helps decouple ligand-linker optimization from sequence optimization.
Method limitations
- In-vitro affinity and in-vivo delivery behavior may diverge; valency, linker length and conjugation site need empirical confirmation.
These points describe Peracetylated GalNAc Pentaamide-C3 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 Peracetylated GalNAc Pentaamide-C3 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-GALN-0034 and CAS 1637413-94-5, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
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.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.