Pyrroloquinoline quinone
Product Specifications
UNSPSC Description
Pyrroloquinoline quinone (PQQ), a redox co-factor, is an anionic, redox-cycling orthoquinone. Pyrroloquinoline quinone is isolated from cultures of methylotropic bacteria and tissues of mammals. Pyrroloquinoline quinone is an essential nutrient for mammals and is important for immune function[1][2].
Target Antigen
Endogenous Metabolite
Type
Natural Products
Related Pathways
Metabolic Enzyme/Protease
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/pyrroloquinoline-quinone.html
Purity
99.65
Solubility
DMSO : < 1 mg/mL (ultrasonic;warming;heat to 60°C)|H2O : 1 mg/mL (ultrasonic;warming;heat to 60°C)
Smiles
O=C(C(N1)=CC(C2=O)=C1C3=C(N=C(C(O)=O)C=C3C(O)=O)C2=O)O
Molecular Weight
330.21
References & Citations
[1]Moog RS, et al. Evidence for methoxatin (pyrroloquinolinequinone) as the cofactor in bovine plasma amine oxidase from resonance Raman spectroscopy. Proc Natl Acad Sci U S A. 1986 Nov;83(22):8435-9.|[2]Bishop A, et al. Methoxatin (PQQ) in guinea-pig neutrophils. Free Radic Biol Med. 1994 Oct;17(4):311-20.Biosens Bioelectron. 2024 Jan 18, 116049.|Antioxidants (Basel). 2024 Jan 15, 13(1), 104.|J Agric Food Chem. 2024 Sep 11.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-100196/Pyrroloquinoline-quinone-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-100196/Pyrroloquinoline-quinone-SDS-MedChemExpress.pdf
Clinical Information
Phase 1
CAS Number
72909-34-3
Available Sizes
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