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72909-34-3

72909-34-3 Structure

72909-34-3 Structure
IdentificationBack Directory
[Name]

Pyrroloquinoline quinone
[CAS]

72909-34-3
[Synonyms]

PQQ
PPQ
METHOXATIN
Methoxatine
Coenzime PQQ
Coenzyme PQQ
PQQ COFACTOR
PYRROLOQUINOLINE
PYRROLOQUINOLINE QUINONE
Pyrroloquinoline quinone ,98%
Pyrroloquinoline quinone(PQQ)
Methoxatin, Pyrroloquinoline, PQQ
Pyrroloquinoline Quinone Acid(PQQ)
PYRROLOQUINOLINE QUINONE, >=95.0% (H
PYRROLOQUINOLINE QUINONE, BIOCHEMIKA
4,5-dioxo-1h-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinolin-2,7,9-tricarboxylic acid
4,5-Dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
4,5-DIHYDRO-4,5-DIOXO-1H-PYRROLO[2,3-F]QUINOLINE-2,7,9-TRICARBOXYLIC ACID
1H-Pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylicacid, 4,5-dihydro-4,5-dioxo-
PQQ Cofactor, Pyrroloquinoline quinone, 4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Pyrroloquinoline quinone,4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, Methoxatin, PQQ
[Molecular Formula]

C14H6N2O8
[MDL Number]

MFCD00043125
[MOL File]

72909-34-3.mol
[Molecular Weight]

330.21
Chemical PropertiesBack Directory
[Description]

Pyrroloquinoline quinone (PQQ) is a novel biofactor for which a proposition can be made for physiological importance. PQQ was first recognized as an enzyme cofactor in bacteria. It has recently been tentatively identified as a component of interstellar dust. Thus, PQQ may have been present throughout early biological conception and evolution. PQQ is also a potent plant growth factor. Consequently, for animals and humans, there has been constant exposure to PQQ. In animals, PQQ is reported to participate in a range of biological functions with apparent survival benefits (e.g., improved neonatal growth and reproductive performance). There are also benefits from PQQ supplementation related to cognitive, immune, and antioxidant functions, as well as protection from cardiac and neurological ischemic events. Although PQQ is not currently viewed as a vitamin, its involvement in cell signaling pathways, particularly those important to mitochondriogenesis in experimental animal models, may eventually provide a rationale for defining PQQ as vital to life. For humans, such evidence suggests there may be similar parallels or benefits from improving PQQ status.
[Appearance]

Orange-Red Solid
[storage temp. ]

2-8°C
[Stability:]

Light and Temperature Sensitive
[Uses]

PQQ has been reported to function as a water soluble vitamin/cofactor and as an antioxidant. Pyrroloquinoline quinone (PQQ) disodium salt is proposed for use due to its nutritive value in the United States (U.S.) in foods, such as energy, sport, and isotonic drinks; non-milk based meal replacement beverages; water (bottled, enhanced, fortified); milk-based meal replacement beverages; cereal and granola bars; and energy, meal replacement, and fortified bars. PQQ is also intended for use in dietary supplements.
Hazard InformationBack Directory
[Chemical Properties]

Orange-Red Solid
[Uses]

A cofactor of microbial quinoprotein enzyme, and imidazopyrroline. A redox/cofactor found in a a class of enzymes called quinoproteins
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
[F ]

8
[HS Code ]

29339900
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