DPN01886 is a GalNac with a DBCO linker, which is useful to make GalNac bioconjugate via "click chemistry". GalNac is short for N-Acetylgalactosamine, which is an amino sugar derivative of galactose. In humans it is the terminal carbohydrate forming the antigen of blood group A. It is typically the first monosaccharide that connects serine or threonine in particular forms of protein O-glycosylation. GalNac is necessary for intercellular communication, and is concentrated in sensory nerve structures of both humans and animals. GalNAc is also used as a targeting ligand in investigational antisense oligonucleotides and siRNA therapies targeted to the liver, where it binds to the asialoglycoprotein receptors on hepatocytes. This product has no formal name at the moment. For the convenience of communication, a temporal code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https://www.medkoo.com/page/naming).
MedKoo Cat#: 556059
Name: DPN01886
CAS#: Unknown
Chemical Formula: C91H144N12O30
Exact Mass: 1885.0111
Molecular Weight: 1886.21
Elemental Analysis: C, 57.95; H, 7.70; N, 8.91; O, 25.45
The following data is based on the product molecular weight 1,886.21 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
