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Repirinast

Repirinast Struktur
73080-51-0
CAS-Nr.
73080-51-0
Englisch Name:
Repirinast
Synonyma:
Romet;MY-5116;Repirinas;REPIRINAST;Repirinast (>Repirinast (>80%);Repirinast USP/EP/BP;3-Methylbutyl 7,8-dimethyl-4,5-dioxo-6H-pyrano[5,6-c]quinoline-2-carboxylate;Isopentyl 7,8-diMethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylate;5，6-Dihydro-7，8-dimethyl-4，5-dioxo-4H-pyrano[3，2-c]quinoline-2-carboxylic acid 3-methylbutyl ester
CBNumber:
CB6708874
Summenformel:
C20H21NO5
Molgewicht:
355.38
MOL-Datei:
73080-51-0.mol

Repirinast Eigenschaften

Schmelzpunkt:
236-241°
Siedepunkt:
488.42°C (rough estimate)
Dichte
1.2749 (rough estimate)
Brechungsindex
1.6000 (estimate)
storage temp. 
2-8°C
L?slichkeit
DMSO (Sparingly, Heated), Methanol (Slightly, Heated)
Aggregatzustand
Solid
pka
10.09±0.40(Predicted)
Farbe
White to Off-White
Wasserl?slichkeit
1.2mg/L(temperature not stated)

Sicherheit

Toxizit?t LD50 in rats, mice (mg/kg): >5000 orally, >5000 s.c. both species (Nagase)

Repirinast Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Repirinast is an orally-active antiallergic agent useful in the treatment of allergic asthma. Its activity is reportedly attributed to a metabolite, the corresponding free acid (MY-1250), which is 17 times more potent than disodium cromoglycate in inhibiting histamine release due to antigen-antibody reactions.

Verwenden

Antiallergic.

Repirinast Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Acid chloride 1-Butanol

Downstream Produkte

Repirinast Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 68)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32957 60
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49374 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000
 marketing@targetmol.com United States 32161 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30239 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250
 1026@dideu.com China 22784 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551
sales@afinechem.com China 15352 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd 		027-88013699 17354350817
 Ryan@jiutian-bio.com China 6001 58
Protheragen-ING 		+16313385890
 info@protheragen-ing.com United States 3868 58
TargetMol Chemicals Inc. 		+8613564774135
 zijue.cai@tsbiochem.com United States 19885 58

73080-51-0()Verwandte Suche:

  • 5，6-Dihydro-7，8-dimethyl-4，5-dioxo-4H-pyrano[3，2-c]quinoline-2-carboxylic acid 3-methylbutyl ester
  • 4H-Pyrano[3,2-c]quinoline-2-carboxylic acid, 5,6-dihydro-7,8-diMethyl-4,5-dioxo-, 3-Methylbutyl Ester
  • Isopentyl 7,8-diMethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylate
  • Repirinas
  • REPIRINAST
  • MY-5116
  • Romet
  • 3-Methylbutyl 7,8-dimethyl-4,5-dioxo-6H-pyrano[5,6-c]quinoline-2-carboxylate
  • Repirinast (>
  • Repirinast USP/EP/BP
  • Repirinast (>80%)
  • 73080-51-0
  • Amines
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
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