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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 3,441-3,450 of 4,903

rac-Biotin-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-B084-014
CAS
1217850-77-5
Formula
C10H12D4N2O3S
Family
Biotin
Synonyms
Biotin-d4

Bosentan-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-B100-008
CAS
1065472-77-6
Formula
C27H25D4N5O6S
Family
Bosentan

Cilostazol-d11

Isotopically labelledLevels of characterisation
Cat. No.
P-C163-013
CAS
1073608-02-2
Formula
C20H16D11N5O2
Family
Cilostazol

Cilostazol-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-C163-014
CAS
1215541-47-1
Formula
C20H23D4N5O2
Family
Cilostazol

Citric Acid-2,4-13C2

Isotopically labelledLevels of characterisation
Cat. No.
P-C773-004
CAS
121633-50-9
Formula
C4¹³C2H8O7
Synonyms
2-hydroxy(1,3-13C2)propane-1,2,3-tricarboxylic acid, Citric acid-2,4-(1)(3)C

Citric-2,2,4,4-d4 Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-C773-005
CAS
147664-83-3
Formula
C6H4D4O7
Synonyms
1,1,3,3-tetradeuterio-2-hydroxypropane-1,2,3-tricarboxylic acid, Citric acid-2,2,4,4-d4

Darifenacin-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-D020-003
CAS
1095598-84-7
Formula
C28H26D4N2O2
Family
Darifenacin

3,4-Dehydro Cilostazol-d11

Isotopically labelledLevels of characterisation
Cat. No.
P-C163-006
CAS
1073608-13-5
Formula
C20H14D11N5O2
Family
Cilostazol
Synonyms
Cilostazol USP Related Compound B-d11, Cilostazol Metabolite (OPC-13015)-d11

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