CAS 72909-34-3

Pyrroloquinoline quinone

Description:

Pyrroloquinoline quinone (PQQ) is a redox cofactor and a potent antioxidant that plays a significant role in various biological processes. It is characterized by its unique bicyclic structure, which includes a quinone moiety and a pyrrole ring. PQQ is soluble in water and exhibits a yellow to orange color in its oxidized form. It is known for its ability to facilitate electron transfer reactions, making it essential in enzymatic processes, particularly in the metabolism of certain bacteria and plants. PQQ has been studied for its potential health benefits, including neuroprotective effects, enhancement of mitochondrial function, and promotion of cellular energy metabolism. Additionally, it is believed to support cognitive function and may have implications in aging and chronic diseases. PQQ is naturally found in various foods, including fermented soybeans, green peppers, and kiwi fruit. Its CAS number, 72909-34-3, is used for identification in chemical databases and regulatory contexts. Overall, PQQ is a compound of interest in both biochemistry and nutrition due to its multifaceted roles in health and metabolism.

Formula: C₁₄H₆N₂O₈

InChI: InChI=1S/C14H6N2O8/c17-10-4-2-6(14(23)24)15-8(4)7-3(12(19)20)1-5(13(21)22)16-9(7)11(10)18/h1-2,15H,(H,19,20)(H,21,22)(H,23,24)

InChI key: InChIKey=MMXZSJMASHPLLR-UHFFFAOYSA-N

SMILES: C(O)(=O)C1=C2C3=C(C(=O)C(=O)C2=NC(C(O)=O)=C1)C=C(C(O)=O)N3

Synonyms:

• 1H-Pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-
• 2,7,9-Tricarboxy-4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline
• 4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid
• 4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
• Coenzyme PQQ
• Methoxatine
• PQQ
• Pyrroloquinoline quinone
• Methoxatin

4,5-DIOXO-4,5-DIHYDRO-1H-PYRROLO[2,3-F]QUINOLINE-2,7,9-TRICARBOXYLIC ACID

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Purity: 97%

Color and Shape: Solid

Molecular weight: 330.2060

Ref: IN-DA003KII

Pyrroloquinoline quinone

CAS: 72909-34-3

Pyrroloquinoline quinone

Purity: ≥95%

Molecular weight: 330.21g/mol

Ref: 54-BUP17484

Pyrroloquinoline Quinone

CAS: 72909-34-3

Pyrroloquinoline Quinone

Purity: 96%

Molecular weight: 330.21g/mol

Ref: 54-OR1014872

Pyrroloquinoline quinone

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Purity: ≥ 98.0%

Color and Shape: Dark orange to red to brown powder or crystals

Molecular weight: 330.21

Ref: 7W-GX8369

Pyrroloquinoline Quinone

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Purity: >98.0%(HPLC)

Color and Shape: Orange to Brown to Dark red powder to crystal

Molecular weight: 330.21

Ref: 3B-P2781

Pyrroloquinoline Quinone

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Molecular weight: 330.21

Ref: 4Z-P-307001

Pyrroloquinoline quinone

CAS: 72909-34-3

PQQ, a redox cofactor, shields neural stem/progenitor cells from glutamate-induced ROS-related mitochondrial damage.

Formula: C₁₄H₆N₂O₈

Purity: 99.95% - ≥95%

Color and Shape: Solid

Molecular weight: 330.21

Ref: TM-T5692

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

Controlled Product

CAS: 72909-34-3

Stability Temperature Sensitive
Applications A cofactor of microbial quinoprotein enzyme, and imidazopyrroline. A redox/cofactor found in a a class of enzymes called quinoproteins.

Formula: C₁₄H₆N₂O₈

Color and Shape: Neat

Molecular weight: 330.21

Ref: TR-D449125

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid

CAS: 72909-34-3

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid (DHPDC) is a coenzyme that can be synthesized by oxidation of the corresponding trifluoroacetate ester. DHPDC is a strong electron donor and has a redox potential of +0.28 V. The enzyme can catalyze the formation of disulfide bonds in proteins by oxidizing cysteine residues. DHPDC is also an important component of many biological processes such as the synthesis of proteins and nucleic acids. It does this by transferring electrons from one molecule to another. This process is known as reduction. DHPDC may also have anti-inflammatory properties which make it useful for treating human diseases caused by wild type strains or human pathogens such as Pseudomonas aeruginosa and Staph

Formula: C₁₄H₆N₂O₈

Purity: Min. 95 Area-%

Color and Shape: Powder

Molecular weight: 330.21 g/mol

Ref: 3D-FD21985

Pyrroloquinoline Quinone (PQQ) extrapure, 98%

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Purity: min. 98%

Color and Shape: Orange to Brown to Red to Red-Brown, Powder

Molecular weight: 330.21

Ref: SR-13558

4,5-Dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Purity: 97%

Color and Shape: Solid, Powder

Molecular weight: 330.208

Ref: 10-F079870

Pyrroloquinoline Quinone

CAS: 72909-34-3

Formula: C₁₄H₆N₂O₈

Molecular weight: 330.21

Ref: ST-EA-CP-P299000