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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 1,251-1,260 of 5,812

Quetiapine EP Impurity R

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-029
CAS
2459-05-4
Formula
C6H8O4
Family
Quetiapine
Synonyms
Monoethyl Fumarate, Fumaric acid monoethyl ester

Quetiapine EP Impurity S

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-030
CAS
329216-63-9
Formula
C21H25N3O3S
Family
Quetiapine
Synonyms
Quetiapine Sulfoxide, Quetiapine S-oxide

Quetiapine EP Impurity S DiHCl

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-031
CAS
329218-11-3
Formula
C21H25N3O3S·2HCl
Family
Quetiapine
Synonyms
Quetiapine Sulfoxide DiHCl, Quetiapine EP Impurity S Dihydrochloride (Quetiapine Sulfoxide Dihydrochloride)

Quetiapine EP Impurity T

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-033
CAS
5747-46-6
Formula
C17H16N2OS
Family
Quetiapine
Synonyms
11-Morpholino-dibenzo[b,f][1,4]thiazepine, 4-benzo[b][1,4]benzothiazepin-6-ylmorpholine

Quetiapine EP Impurity U

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-034
CAS
5786-26-5
Formula
C13H10N2S
Family
Quetiapine
Synonyms
Dibenzo(b,f)(1,4)thiazepin-11-amine, benzo[b][1,4]benzothiazepin-6-amine

Quetiapine EP Impurity V

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-035
CAS
2204369-14-0
Formula
C21H25N3O2
Family
Quetiapine
Synonyms
2-(2-(4-(Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol, 2-[2-(4-phenanthridin-6-ylpiperazin-1-yl)ethoxy]ethanol

Quetiapine EP Impurity W

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-Q003-038
CAS
1800608-95-0
Formula
C34H32N4O2S2
Family
Quetiapine
Synonyms
O-Dibenzo[b,f][1,4]thiazepinyl Quetiapine, Dibenzo(b,f)(1,4)thiazepine, 11-(4-(2-(2-(dibenzo(b,f)(1,4)thiazepin-11-yloxy)ethoxy)ethyl)-1-piperazinyl)-

Adrenaline EP Impurity D

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-A045-003
CAS
317351-40-9
Formula
C16H19NO3
Family
Adrenaline
Synonyms
4-[(1R)-1-Hydroxy-2-[methyl(phenylmethyl)amino]ethyl]-1,2-benzenediol, 4-[(1R)-2-[benzyl(methyl)amino]-1-hydroxyethyl]benzene-1,2-diol

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