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Eszopiclone is the active stereoizomer of Zopiclone and belongs to the class of drug known as cyclopyrrones. It is a nonbenzodiazepine hypnotic agent used as a treatment for insomnia. Group: Biochemicals. Alternative Names: [(9S)-8-(5-Chloropyridin-2-yl)-7-oxo-2, 5, 8-triazabicyclo[4. 3. 0]nona-1, 3, 5-trien-9-yl]4-methylpiperazine-1-carboxylate; Lunesta; (S)-Zopiclone. Grades: Highly Purified. CAS No. 138729-47-2. Pack Sizes: 10mg. US Biological Life Sciences.
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Eszopiclone-d8
Eszopiclone is the active stereoizomer of Zopiclone and belongs to the class of drug known as cyclopyrrones. It is a nonbenzodiazepine hypnotic agent used as a treatment for insomnia. Group: Biochemicals. Alternative Names: [(9S)-8-(5-Chloropyridin-2-yl)-7-oxo-2, 5, 8-triazabicyclo[4. 3. 0]nona-1, 3, 5-trien-9-yl]4-methylpiperazine-d8-1-carboxylate; Lunesta-d8; (S)-zopiclone-d8. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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Eszopiclone impurity 1
Eszopiclone impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H21ClN8O7. Mole Weight: 556.92. Catalog: APB10306.
Eszopiclone Impurity B
Cas No. 43200-81-3.
Eszopiclone Impurity C
One of the active stereoizomer imputies of Zopiclone, which is a GABAA receptor agonist and could be used as a sedative as well as hypnotic agent. Synonyms: 6-(5-Chloro-2-pyridinyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-one; Eszopiclone Impurity C; RP 48497. CAS No. 148891-53-6. Molecular formula: C11H7ClN4O. Mole weight: 246.66.
Eszopiclone N-oxide
Eszopiclone N-oxide. Group: Biochemicals. Alternative Names: (S)-(+)-Zopiclone N-oxide. Grades: Highly Purified. CAS No. 151851-70-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C17H17ClN6O4. US Biological Life Sciences.
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N-Demethyl eszopiclone
N-Demethyl eszopiclone. Group: Biochemicals. Alternative Names: 1-Piperazinecarboxylic acid (5S)-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester; (+)-N-Desmethylzopiclone; SEP 174559. Grades: Highly Purified. CAS No. 151776-26-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C16H15ClN6O3. US Biological Life Sciences.
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N-Demethyl Eszopiclone Hydrochloride Salt
A metabolite of Eszopiclone. Group: Biochemicals. Alternative Names: 1-Piperazinecarboxylic Acid (5S)-6-(5-Chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl Ester Hydrochloride; (+)-N-Desmethylzopiclone Hydrochloride; SEP 174559 Hydrochloride. Grades: Highly Purified. CAS No. 300701-71-7. Pack Sizes: 5mg. US Biological Life Sciences.
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N-Desmethyl Eszopiclone HCl
One of the impurities of Zopiclone, which is a GABAA receptor agonist and could be used as a sedative as well as hypnotic agent. Molecular formula: C16H15ClN6O3. Mole weight: 374.79.
Zopiclone N-Oxide (Eszopiclone Impurity A)
Eszopiclone impurity A. Group: Biochemicals. Alternative Names: 1-Piperazine-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester;RP 29753; Eszopiclone Impurity A. Grades: Highly Purified. CAS No. 43200-96-0. Pack Sizes: 5mg. US Biological Life Sciences.
Used in the preparation of Eszopiclone impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1122549-47-6. Pack Sizes: 5mg. US Biological Life Sciences.
Eszopiclone intermediate. Group: Biochemicals. Alternative Names: 6-(5-Chloro-2-pyridin-2-yl)-7-hydroxy-6,7-dihydro-pyrrolo[3,4-b]pyrazin-5-one. Grades: Highly Purified. CAS No. 43200-81-3. Pack Sizes: 1g. US Biological Life Sciences.
Used in the preparation of Eszopiclone impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1122549-43-2. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
RP 48497
Eszopiclone Impurity C. Group: Biochemicals. Alternative Names: 6-(5-Chloro-2-pyridinyl)-6,7-dihydro-. Grades: Highly Purified. CAS No. 148891-53-6. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Zopiclone Impurity A
One of the impurities of Zopiclone, which is a GABAA receptor agonist and could be used as a sedative as well as hypnotic agent. Synonyms: Zopiclone N-Oxide; 1-Piperazine-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester; RP 29753; Eszopiclone Impurity A. CAS No. 43200-96-0. Molecular formula: C17H17ClN6O4. Mole weight: 404.82.
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