General Information of the Compound
Compound ID
CP0003357
Compound Name
(S)-Zopiclone
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Synonyms
(+)-(5S)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo(3,4-b)pyrazin-5-yl 4-methylpiperazine-1-carboxylate
(5S)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo(3,4-b)pyrazin-5-yl 4-methylpiperazine-1-carboxylate
(5S)-6-(5-chloropyridin-2-yl)-7-oxo-5H,6H,7H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate
(5S)-6-(5-chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate
(S)-Zopiclone
(plus)-Zopiclone
1-Piperazinecarboxylic acid, 4-methyl-, (5S)-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo(3,4-b)pyrazin-5-yl ester
Esopiclone
Estorra
Estorra (TN)
Eszopiclone
Eszopiclone (JAN/USAN/INN)
Eszopiclone [USAN:INN]
KS-1055
Lunesta
Lunivia
SEP-0227018
SEP-0227108
SEP-190
SEP-225441
[(7S)-6-(5-chloropyridin-2-yl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
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Structure
Formula
C17H17ClN6O3
Molecular Weight
388.815
Canonical SMILES
CN1CCN(CC1)C(=O)O[C@@H]1N(C(=O)c2nccnc12)c1ccc(Cl)cn1
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InChI
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-/m0/s1
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InChIKey
GBBSUAFBMRNDJC-INIZCTEOSA-N
CAS
138729-47-2
Physicochemical Property
logP
1.568
Rotatable Bonds
2
Heavy Atom Count
27
Polar Areas
91.76
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
7
Complexity
27

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 969472
SID: 12015386
ChEMBL ID
CHEMBL1522
DrugBank ID
DB00402
Clinical Information about the Compound
Drug 1 ( Eszopiclone )
Drug Name Eszopiclone
Company GSK
Indication
Insomnia
Approved
Target(s)
Translocator protein (TSPO)
Agonist