quetiapine
This compound is also known as QUETIAPINE DIMER present as an impurity in antipsychotic drug Quetiapine. Reference standards of Quetiapine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
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[pname] => 11-(4-Nitrosopiperazin-1-yl)dibenzo[b,f][1,4]thiazepine
[catalogue_number] => PA 17 0021017
[category_ids] => ,70,75,76,78,82,162,
[chemical_name] =>
[weight] => 324.4
[form] => C17H16N4OS
[cas] => NA
[pslug] => 11-4-nitrosopiperazin-1-yl-dibenzo-b-f-1-4-thiazepine-pa170021017
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11-(4-Nitrosopiperazin-1-yl)dibenzo[b,f][1,4]thiazepine
stdClass Object
(
[pname] => N-Nitroso Quetiapine D8
[catalogue_number] => PA STI 089300
[category_ids] => ,70,75,76,78,82,98,162,
[chemical_name] =>
[weight] => 332.45
[form] => C17H8D8N4OS
[cas] => NA
[pslug] => n-nitroso-quetiapine-d8-pasti089300
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Catalogue No.:PA STI 089300
Molecular Formula : C17H8D8N4OS
Molecular Weight : 332.45
stdClass Object
(
[pname] => 10-Nitrosodibenzo[b,f][1,4]thiazepin-11(10H)-one
[catalogue_number] => PA 17 0021020
[category_ids] => ,70,78,82,162,
[chemical_name] =>
[weight] => 256.28
[form] => C13H8N2O2S
[cas] => NA
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10-Nitrosodibenzo[b,f][1,4]thiazepin-11(10H)-one
Catalogue No.:PA 17 0021020
Molecular Formula : C13H8N2O2S
Molecular Weight : 256.28
stdClass Object
(
[pname] => N-Nitroso Quetiapine HEEP Impurity d4
[catalogue_number] => PA STI 089989
[category_ids] => ,78,70,82,162,
[chemical_name] =>
[weight] => 207.27
[form] => C8H13D4N3O3
[cas] => NA
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N-Nitroso Quetiapine HEEP Impurity d4
Catalogue No.:PA STI 089989
Molecular Formula : C8H13D4N3O3
Molecular Weight : 207.27
