| Nazwa produktu | Pyrroloquinoline Quinone |
|---|---|
| Numer CAS | 72909-34-3 |
| Wzór cząsteczkowy | C₁₄H₆N₂O₈ |
| Masa cząsteczkowa | 330.21 g/mol |
| Wygląd | Red to reddish-brown fine powder |
| Oznaczenie (HPLC) | ≥ 98,01 TP3T |
| Strata przy suszeniu | ≤ 1,01 TP3T |
| Popiół po spaleniu | ≤ 0,5% |
| Metale ciężkie | ≤ 10 ppm |
| Przechowywanie | Store in a cool, dry place, protected from light, at 2–8°C (long-term) |
| Rozpuszczalność | Slightly soluble in water; soluble in DMSO, alkaline solutions |
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Synonimy: Pyrroloquinoline Quinone, PQQ, Methoxatin, 4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, PQQ (Free Acid), Coenzyme PQQ
Pyrroloquinoline Quinone (PQQ) is a naturally occurring redox cofactor and potent antioxidant. It is found in a variety of foods, including fermented soybeans (natto), green peppers, kiwi, and human breast milk, and is recognized as a growth factor for certain bacteria and plants.
Pyrroloquinoline quinone disodium salt
The free acid form (CAS 72909-34-3) is the parent compound of the more water-soluble disodium salt (CAS 122628-50-6). It is suitable for research applications and formulations where the free acid form is preferred.
Źródło: Synthetic production or microbial fermentation
Normalizacja: ≥98.0% PQQ (HPLC)
Formularze: Red to reddish-brown fine powder
Zastosowania: Research applications, dietary supplements, analytical standards
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