(R,S)-Penehyclidine
ImpurityLevels of characterisation
- Cat. No.
- P-P041-003
- CAS
- 114121-71-0
- Formula
- C20H29NO2
- Family
- Penehyclidine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 51,791-51,800 of 59,523
Penehyclidine Impurity 11
ImpurityLevels of characterisation
- Cat. No.
- P-P041-019
- CAS
- 114121-70-9
- Formula
- C20H29NO2
- Family
- Penehyclidine
- Synonyms
- (1S)-2-[[(3S)-1-Azabicyclo[2.2.2]octan-3-yl]oxy]-1-cyclopentyl-1-phenylethanol
Penehyclidine Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-P041-005
- CAS
- 63624-23-7
- Formula
- C21H25NO2
- Family
- Penehyclidine
- Synonyms
- 1,1-Diphenyl-2-(quinuclidin-3-yloxy)ethan-1-ol, 2-(1-azabicyclo[2.2.2]octan-3-yloxy)-1,1-diphenylethanol
Penehyclidine Impurity 5
ImpurityLevels of characterisation
- Cat. No.
- P-P041-013
- CAS
- 110480-94-9
- Formula
- C12H16O
- Family
- Penehyclidine
- Synonyms
- (R)-Cyclopentyl(phenyl)methanol
Penfluridol Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-P043-005
- CAS
- 21928-50-7
- Formula
- C12H13ClF3NO
- Family
- Penfluridol
- Synonyms
- 4-(4-Chloro-3-(trifluoromethyl)phenyl)piperidin-4-ol, Piperidinalkohol
Phenytoin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-P097-003
- CAS
- 134-81-6
- Formula
- C14H10O2
- Family
- Phenytoin
- Synonyms
- Diphenylethanedione, benzil
Phenytoin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-P097-004
- CAS
- 3060-50-2
- Formula
- C14H13NO2
- Family
- Phenytoin
- Synonyms
- 2,2-Diphenylglycine, 2-amino-2,2-diphenylacetic acid
Phenytoin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-P097-005
- CAS
- 5157-15-3
- Formula
- C16H14N4O2
- Family
- Phenytoin
- Synonyms
- Diphenylglycoluril, Tetrahydro-3a,6a-diphenylimidazo(4,5-d)imidazole-2,5(1H,3H)-dione
Phenytoin EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-P097-006
- CAS
- 6802-95-5
- Formula
- C15H14N2O3
- Family
- Phenytoin
- Synonyms
- 2,2-Diphenylhydantoic Acid, Diphenylhydantoic acid
Phenytoin EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-P097-007
- CAS
- 51169-17-6
- Formula
- C16H14N2O2
- Family
- Phenytoin
- Synonyms
- 5-(4'-Methylphenyl)-5-phenylhydantoin, 5-(4-methylphenyl)-5-phenylimidazolidine-2,4-dione
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