Impurities
AY-0005-004
Olopatadine Carbaldehyde (HCl)
C20H21NO2Cl
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Active ingredient reference standard
Olopatadine
Material overview
Olopatadine (AY-0005-003) — active ingredient reference standard. CAS 113806-05-6, formula C21H23NO3, molecular weight 337.41 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0005-003
- CAS number
- 113806-05-6
- Molecular formula
- C21H23NO3
- Molecular weight
- 337.41 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid; 11-[(Z)-3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acids
- Synonyms
- Opatanol; Pataday; Patanol (USP)
- SMILES
- C(\CCN(C)C)=C/1\C=2C(OCC=3C1=CC=CC3)=CC=C(CC(O)=O)C2
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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