Home/Compounds/Other/4-((4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl)-a,a-dimethyl-phenylacetic acid
C32H37NO4
499.6 g/mol
OtherWarning
2-(4-(4-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic acid
CAS76811-98-8EC616-390-6
Category
Other
Compound Class
Organic Acid
Primary Use
pharmaceutical impurity reference standard
This compound is a derivative of fexofenadine, specifically identified as its impurity A. It is primarily used as a pharmaceutical impurity reference standard for quality control in drug manufacturing.
pharmaceutical impurity reference standardquality control standard in fexofenadine manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 76811-98-8
Related Compounds
SimilarStructure SimilarSimilarity 0.81
2-[4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]phenyl]-2,2-dimethylacetic acid methyl ester
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Safety Reference
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name
2-[4-[4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butanoyl]phenyl]-2-methylpropanoic acid
InChIKey
NGAKDIWPTMPPFP-UHFFFAOYSA-N
SMILES
CC(C)(C1=CC=C(C=C1)C(=O)CCCN2CCC(CC2)C(C3=CC=CC=C3)(C4=CC=CC=C4)O)C(=O)O
Synonyms (17)
- Fexofenadine EP Impurity A
- Fexofenadine impurity A CRS
- Fexofenadinone
- Fexofendine impurityc A