Description
Heparin derived dp4 saccharide ammonium salt is a defined tetrasaccharide-level heparin fragment for biochemical research. It is registered under CAS number 61844-85-7 and described by the empirical formula C₂₄H₄₀N₂O₃₉S₆(NH₃)ₓ, reflecting a sulphated glycosaminoglycan oligosaccharide in ammonium salt form. The degree of polymerization is dp4, providing a short, structurally focused saccharide rather than high-molecular-weight heparin. The product is Laboratories working on glycosaminoglycan structure, heparin-related pathways, or oligosaccharide characterisation can incorporate this dp4 ammonium salt as a discrete reference or test material. It is available from manufacturer Carl ROTH within the biochemicals portfolio for professional research applications. Stated CAS identity, empirical formula, and pack size support traceable documentation, stoichiometric handling, and comparison across experimental series in glycomics and related biochemical workflows that specify heparin-derived tetrasaccharide reagents.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- K (Potassium): approx. 75%
- Colour: white to yellow
- Form: powder
- CAS number: 61844-85-7
- Pack sizes: 1 mg, 2 mg, 5 mg, 10 mg
- Empirical formula: C₂₄H₄₀N₂O₃₉S₆(NH₃)ₓ
- Storage temperature: -20 °C
- Degree of polymerization: dp4
- Salt form: Ammonium salt
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Heparin derived dp4 saccharide ammonium, 1 mg
What is this article?
Heparin derived dp4 saccharide ammonium, 1 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Microbiology lab supplies.
A carbohydrate reagent is a sugar or a derivative, specified by identity, anomer where it matters, and purity. Hydrate and anhydrous forms change the mass. A culture-grade sugar and an analytical standard of the same name are different bottles.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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