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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 4,321-4,330 of 4,903

Tegafur-13C-15N2

Isotopically labelledLevels of characterisation
Cat. No.
P-T033-002
CAS
1189456-27-6
Formula
C7¹³CH9F¹⁵N2O3
Family
Tegafur
Synonyms
5-fluoro-1-(oxolan-2-yl)(213C,1,3-15N2)pyrimidine-2,4-dione

Temazepam-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-T042-005
CAS
136765-51-0
Formula
C16H8D5ClN2O2
Family
Temazepam

Tizoxanide-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-N074-004
CAS
1246817-56-0
Formula
C10H3D4N3O4S
Family
Nitazoxanide
Synonyms
Nitazoxanide USP Related Compound B-d4, 2,3,4,5-tetradeuterio-6-hydroxy-N-(5-nitro-1,3-thiazol-2-yl)benzamide

Vandetanib-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-V016-003
CAS
1215100-18-7
Formula
C22H20D4BrFN4O2
Family
Vandetanib

Vandetanib-d6

Isotopically labelledLevels of characterisation
Cat. No.
P-V016-004
CAS
1174683-49-8
Formula
C22H18D6BrFN4O2
Family
Vandetanib
Synonyms
N-(4-bromo-2-fluorophenyl)-6-(methoxy-d3)-7-((1-(methyl-d3)piperidin-4-yl)methoxy)quinazolin-4-amine

Vernakalant-d6 HCl

Isotopically labelledLevels of characterisation
Cat. No.
P-V032-002
CAS
866455-16-5
Formula
C20H25D6NO4·HCl
Family
Vernakalant
Synonyms
Vernakalant-d6 Hydrochloride

Acesulfame-d4 Potassium Salt

Isotopically labelledLevels of characterisation
Cat. No.
P-A281-004
CAS
1623054-53-4
Formula
C4D4KNO4S
Synonyms
Acesulfame-d4 Potassium

Almorexant-d6

Isotopically labelledLevels of characterisation
Cat. No.
P-A088-004
CAS
1162658-33-4
Formula
C29H25D6F3N2O3
Family
Almorexant

Ataluren-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-A203-003
CAS
1922064-61-6
Formula
C15H5D4FN2O3
Family
Ataluren

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