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deoxypyridinoline
Sign in to saveDeoxypyridinoline, also called D-Pyrilinks, Pyrilinks-D, or deoxyPYD, is one of two pyridinium cross-links that provide structural stiffness to type I collagen found in bones. It is excreted unmetabolized in urine and is a specific marker of bone resorption and osteoclastic activity. It is measured in urine tests and is used along with other bone markers such as alkaline phosphatase, osteocalcin, and N-terminal telopeptide to diagnose bone diseases such as postmenopausal osteoporosis, bone metastasis, and Paget's disease, furthermore, it has been useful in monitoring treatments that contain bo
In the Vinony graph
Vinony's link graph records 2 inbound references to deoxypyridinoline, and connects out to digital object identifier, chemical formula and osteoporosis.
Vinony files it under Alpha-Amino acids, Chembox image size set and Pyridinium compounds.
Vinony links it to 5 Wikipedia language editions.
Chemical data
- Formula
- C18H28N4O7
- Molecular weight
- 412.4 g/mol
- IUPAC name
- (2R)-2-amino-6-[4-[(2S)-2-amino-2-carboxyethyl]-3-[(3S)-3-amino-3-carboxypropyl]-5-hydroxypyridin-1-ium-1-yl]hexanoate
- SMILES
- C1=C(C(=C(C=[N+]1CCCC[C@H](C(=O)[O-])N)O)C[C@@H](C(=O)O)N)CC[C@@H](C(=O)O)N
- InChIKey
- ZAHDXEIQWWLQQL-RDBSUJKOSA-N
- XLogP
- -7.6
- Polar surface area
- 217 Ų
- H-bond donors
- 6
- H-bond acceptors
- 10
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 412.195799
Show 3 more facts
- chemical formula
- C₁₈H₂₈N₄O₇
- canonical SMILES
- C1=C(C(=C(C=[N+]1CCCCC(C(=O)[O-])N)O)CC(C(=O)O)N)CCC(C(=O)O)N
- isomeric SMILES
- C1=C(C(=C(C=[N+]1CCCC[C@H](C(=O)[O-])N)O)C[C@@H](C(=O)O)N)CC[C@@H](C(=O)O)N
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
1 sectionsContents
- References
{{Chembox | ImageFile = Deoxypyridinoline.svg | ImageSize = 250 | SystematicName = (2R)-6-{3-[(3S)-3-Amino-3-carboxypropyl]-4-[(2S)-2-amino-3-carboxyethyl]-5-hydroxypyridin-1-ium-1-yl}hexanoate |Section1= |Section2= |Section8=
}}
Excerpted from Wikipedia’s “deoxypyridinoline” article, available under the CC BY-SA 4.0 licence.