6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-

6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- Struktur
188399-46-4
CAS-Nr.
188399-46-4
Englisch Name:
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
Synonyma:
ent-Entecavir;(1R,3S,4R)-Entecavir;Entecavir enantiomer;enantiomer ENANTIOMER F;Entecavir EP Impurity 7;Entecavir (R,S,R)-Isomer;Entecavir corresponding isomer;Entecavir Enantiomer (1R,3S,4R);(1R, 3S, 4R)-ent-Entecavir Monohydrate;Benzenepropanoicacid,3-methyl-β-oxo-,ethylester
CBNumber:
CB92533912
Summenformel:
C12H15N5O3
Molgewicht:
277.28
MOL-Datei:
188399-46-4.mol

6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- Eigenschaften

Schmelzpunkt:
>239°C (dec.)
Dichte
1.81
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
Löslichkeit
DMSO (Slightly), Methanol (Slightly)
Aggregatzustand
Solid
pka
9?+-.0.20(Predicted)
Farbe
White to Off-White

Sicherheit

6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

White Solid

Verwenden

ent-Entecavir is an enantiomeric impurity of the antiviral drug Entecavir (E558900).

6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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  • [1R-(1α,3α,4β)]-2-AMino-1,9-dihydro-9-[4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one
  • 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
  • 2-Amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one
  • ent-Entecavir
  • 2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one
  • Entecavir Enantiomer (1R,3S,4R)
  • 2-amino-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3H-purin-6-one
  • enantiomer ENANTIOMER F
  • Entecavir impurity 4/(1R,3S,4R)-Entecavir/2-amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
  • 2-amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one
  • (1R,3S,4R)-Entecavir
  • Entecavir enantiomer
  • (1R, 3S, 4R)-ent-Entecavir Monohydrate
  • 1R-(1α,3α,4β)]-2-AMino-1,9-dihydro-9-[4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one
  • Benzenepropanoicacid,3-methyl-β-oxo-,ethylester
  • Entecavir (R,S,R)-Isomer
  • Entecavir corresponding isomer
  • Entecavir EP Impurity 7
  • 188399-46-4
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