Impurities
AY-0047-007
Desmethyl Olanzapine
C16H18N4S
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Impurity reference standard material
Olanzapine EP Impurity D
Material overview
Olanzapine EP Impurity D (AY-0047-004) — impurity reference standard material. CAS 174794-02-6, formula C17H20N4OS, molecular weight 328.40 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0047-004
- CAS number
- 174794-02-6
- Molecular formula
- C17H20N4OS
- Molecular weight
- 328.40 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 2-methyl-4-(4-methyl-4-oxidopiperazin-4-ium-1-yl)-10H-thieno[2,3-b][1,5]benzodiazepine
- Synonyms
- Olanzapine Related Compound C (USP); Olanzapine-N-oxide
- SMILES
- CC1=CC2=C(S1)NC3=CC=CC=C3N=C2N4CC[N+](CC4)(C)[O-]
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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API
AY-0047-001
Olanzapine
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