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138680-08-7

138680-08-7 Structure

138680-08-7 Structure
IdentificationBack Directory
[Name]

(R)-Zopiclone
[CAS]

138680-08-7
[Synonyms]

(R)-zolpiclone
Zopiclone R-Isomer
Zopiclone Impurity 4 ((R)-Zopiclone)
5H-Pyrrolo[3,4-b]pyrazine, 1-piperazinecarboxylic acid deriv.
[(7R)-6-(5-chloropyridin-2-yl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
(R)-6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl4-methylpiperazine-1-carboxylate
(R)-4-Methyl-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl-1-piperazinecarboxylic Acid
4-Methyl-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo(3,4-b)pyrazin-5-yl ester-1-Piperazinecarboxylic acid
1-Piperazinecarboxylic acid, 4-methyl-, (5R)-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester
1-Piperazinecarboxylic acid, 4-methyl-, 6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester, (R)-
1-Piperazinecarboxylic acid, 4-methyl-, (5R)-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester (9CI)
Zopiclone R-Isomer CIV (10 mg) ((-)-(5R)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate)
[Molecular Formula]

C17H17ClN6O3
[MOL File]

138680-08-7.mol
[Molecular Weight]

388.81
Chemical PropertiesBack Directory
[Boiling point ]

580.7±50.0 °C(Predicted)
[density ]

1.54±0.1 g/cm3(Predicted)
[storage temp. ]

-10 to -25°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

6.70±0.10(Predicted)
[color ]

White to Pale Yellow
[Stability:]

Stable under recommended storage conditions., Stable Under Recommended Storage C
[Major Application]

pharmaceutical
[InChI]

1S/C17H17ClN6O3/c1-22-6-8-23(9-7-22)17(26)27-16-14-13(19-4-5-20-14)15(25)24(16)12-3-2-11(18)10-21-12/h2-5,10,16H,6-9H2,1H3/t16-/m1/s1
[InChIKey]

GBBSUAFBMRNDJC-MRXNPFEDSA-N
[SMILES]

Clc1cnc(cc1)N2[C@@H](c4nccnc4C2=O)OC(=O)N3CCN(CC3)C
Safety DataBack Directory
[WGK Germany ]

WGK 3
[HS Code ]

2933790002
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

(R)-Zopiclone is the (R)-enantiomer of Zopiclone (Z700500). (R)-Zopiclone is known to have sedative and anxiolytic effects and as well as effects towards locomotor activity reduction.
[Definition]

ChEBI: (5R)-zopiclone is the (5R)-enantiomer of zopiclone. It is an enantiomer of an eszopiclone.
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