background

API Impurities

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Quinine (3R)-Hydroxy
Quinine (3R)-Hydroxy

CAS No: 128241-59-8

Chemical Name: (3R,4S,6S)-6-((R)-Hydroxy(6-methoxyquino...

Molecular Formula: C20H24N2O3

Molecular Weight: 340.42

Quinine (3S)-Hydroxy
Quinine (3S)-Hydroxy

CAS No: 78549-61-8

Chemical Name: (3S,4S,6S)-6-((R)-Hydroxy(6-methoxyquino...

Molecular Formula: C20H24N2O3

Molecular Weight: 340.42

Quinine EP Impurity A
Quinine EP Impurity A

CAS No: 56-54-2 (Base)

Chemical Name: (S)-[(2R,4S,5R)-5-Ethenyl-1-azabicyclo[2...

Molecular Formula: C20H24N2O2

Molecular Weight: 324.42

Quinine EP Impurity B
Quinine EP Impurity B

CAS No: 485-71-2 (Base)

Chemical Name: (R)-[(2S,4S,5R)-5-Ethenyl-1-azabicyclo[2...

Molecular Formula: C19H22N2O

Molecular Weight: 294.39

Quinine EP Impurity C
Quinine EP Impurity C

CAS No: 522-66-7

Chemical Name: (R)-[(2S,4S,5R)-5-Ethyl-1-azabicyclo[2.2...

Molecular Formula: C20H26N2O2

Molecular Weight: 326.43

Quinine Hydrochloride
Quinine Hydrochloride

CAS No: 130-89-2 (anhydrous) ; 6119-47-7 (dihydrate)

Chemical Name: (R)-[(2S,4S,5R)-5-Ethenyl-1-azabicyclo[2...

Molecular Formula: C20H25ClN2O2 (anhydrous) ; C20H29ClN2O4 (dihydrate)

Molecular Weight: 360.88 ; 396.91

Quinine N,N-Dioxide
Quinine N,N-Dioxide

CAS No: 101655-92-9

Chemical Name: Quinine N,N-dioxide

Molecular Formula: C20H24N2O4

Molecular Weight: 356.42

Quinine O-Desmethyl
Quinine O-Desmethyl

CAS No: 524-63-0 (base)

Chemical Name: 4-((R)-Hydroxy((2S,4S,5R)-5-vinylquinucl...

Molecular Formula: C19H22N2O2

Molecular Weight: 310.39