pyrroloquinoline quinone

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Names

[ CAS No. ]:
72909-34-3

[ Name ]:
pyrroloquinoline quinone

[Synonym ]:
MFCD00043125
coenzyme PQQ
2,7,9-Tricarboxy-1H-pyrrolo(2,3-f)quinoline-4,5-dione
PQQ Cofactor
Pyrroloquinoline-quinone
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]quinoline-2,7,9-tricarboxylic acid
1H-Pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-
methoxanthin
4,5-Dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
PQQ
Pyrroloquinoline quinone
2,7,9-Tricarboxy-4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline
Methoxatin
1H-Pyrrolo[2,3-f]quinolin-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-
1H-pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-

Chemical & Physical Properties

[ Density]:
2.0±0.1 g/cm3

[ Boiling Point ]:
1018.6±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H6N2O8

[ Molecular Weight ]:
330.206

[ Flash Point ]:
569.8±34.3 °C

[ Exact Mass ]:
330.012421

[ PSA ]:
174.72000

[ LogP ]:
-0.65

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.801

[ Storage condition ]:
2-8°C

[ Stability ]:
Light and Temperature Sensitive

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Ethyl 7,9-dimethyl 4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quino line-2,7,9-tricarboxylate
  • trimethyl 5,5-dimethoxy-4-oxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate
  • 4,5-Dioxo-4,5-dihydro-1H-pyrrol[2,3-f]quinoline-2,7,9-tricarboxylic acid trimethyl ester
  • Dimethyl 2-Oxoglutaconate
  • Ethyl 5-hydroxy-1H-indole-2-carboxylate
  • 2-ethyl 7,9-dimethyl 3-nitro-4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate
  • dimethyl 7,8-dimethoxy-6-[3-methoxy-3-oxo-2-(phenylhydrazono)propyl]-5-nitro-2,4-quinolinedicarboxylate

DownStream

  • oxazopyrroloquinoline trimethyl ester
  • 4-Hydroxybenzyl alcohol
  • Pyrroloquinoline quinone-oxazole
  • Benzaldehyde
  • 2-(hydroxymethyl)-8H-oxazolo[5,4-h]pyrrolo[2,3-f]quinoline-5,7,9-tricarboxylic acid
  • acetonyl methoxatin
  • 4,5-Dioxo-4,5-dihydro-1H-pyrrol[2,3-f]quinoline-2,7,9-tricarboxylic acid trimethyl ester
  • 2,7,9-tricarboxy-1H-pyrrolo(2,3-f)quinoline-4,5-diol
  • Diphenyl disulfide

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Molecular-level characterization of elastin-like constructs and human aortic elastin

Matrix Biol. 38 , 12-21, (2014)

This study aimed to characterize the structures of two elastin-like constructs, one composed of a cross-linked elastin-like polypeptide and the other one of cross-linked tropoelastin, and native aorti...

Genome-wide RNA sequencing analysis of quorum sensing-controlled regulons in the plant-associated Burkholderia glumae PG1 strain.

Appl. Environ. Microbiol. 81 , 7993-8007, (2015)

Burkholderia glumae PG1 is a soil-associated motile plant-pathogenic bacterium possessing a cell density-dependent regulation system called quorum sensing (QS). Its genome contains three genes, here d...

Pyrroloquinoline-quinone suppresses liver fibrogenesis in mice.

PLoS ONE 10(3) , e0121939, (2015)

Liver fibrosis represents the consequences of a sustained wound healing response to chronic liver injuries, and its progression toward cirrhosis is the major cause of liver-related morbidity and morta...


More Articles

Related Compounds

  • Pyrroloquinoline quinone-oxazole
  • pyrroloquinoline quinone disodium salt
  • 2,7,9-tricarboxy-1H-pyrrolo(2,3-f)quinoline-4,5-diol
  • EGCg quinone dimer A
  • catechin quinone
  • dopamine quinone
  • 4-(3-sulfanylbenzenesulfonyl)-N-[1-(thiophen-2-yl)ethyl]piperazine-1-carboxamide
  • 4-[3-(Fluoromethyl)piperidin-1-yl]quinoline
  • Methyl 5-bromo-7-methyl-2,3-dihydro-1-benzofuran-3-carboxylate
  • 2,3-difluoro-N-[(5-methyl-1,2-oxazol-3-yl)methyl]aniline
  • 5-Bromo-7-fluoro-2,3-dihydro-1-benzofuran-2-carboxylic acid
  • 3-(2-Amino-3-methylbutan-2-yl)-1-azabicyclo[2.2.2]octan-3-ol
  • 3-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]propanoic acid
  • 1-(6-Methoxy-5-methylpyridin-3-yl)cyclopropane-1-carbonitrile
  • (2R)-2-amino-2-[(3RS,4RS)-4-hydroxy-1,1-dioxo-1lambda6-thiolan-3-yl]acetic acid
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(2-hydroxy-3-methoxypropyl)carbamoyl]butanoic acid
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