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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 3,821-3,830 of 4,903

Vanillin-(methoxy-13C,d3)

Isotopically labelledLevels of characterisation
Cat. No.
P-V086-005
CAS
1794789-90-4
Formula
C7¹³CH5D3O3
Synonyms
o-methoxy-13C-d3, Vanillin-13C,d3

Vanillin-(methoxy-13C)

Isotopically labelledLevels of characterisation
Cat. No.
P-V086-006
CAS
86884-84-6
Formula
C7¹³CH8O3
Synonyms
o-methoxy-13C, 4-Hydroxy-3-(methoxy-13C)benzaldehyde

Vanillin-13C6

Isotopically labelledLevels of characterisation
Cat. No.
P-V086-007
CAS
201595-58-6
Formula
C2¹³C6H8O3
Synonyms
Benzaldehyde-1,2,3,4,5,6-13C6, 4-hydroxy-3-methoxy-, Vanillin-(phenyl-13C6), 99 atom % 13C

Vanillin-alpha-13C

Isotopically labelledLevels of characterisation
Cat. No.
P-V086-008
CAS
63057-71-6
Formula
C7¹³CH8O3
Synonyms
Vanillin-13C, 4-hydroxy-3-methoxy(13C)benzaldehyde

Vanillin-d3

Isotopically labelledLevels of characterisation
Cat. No.
P-V086-009
CAS
74495-74-2
Formula
C8H5D3O3
Synonyms
methoxy-d3, 4-Hydroxy-3-methoxybenzaldehyde-d3

Vismodegib-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-V053-002
CAS
1450990-33-6
Formula
C19H10D4Cl2N2O3S
Family
Vismodegib

Vismodegib-d7

Isotopically labelledLevels of characterisation
Cat. No.
P-V053-003
CAS
2733145-73-6
Formula
C19H7D7Cl2N2O3S
Family
Vismodegib

Acebutolol-d7

Isotopically labelledLevels of characterisation
Cat. No.
P-A011-017
CAS
2701782-36-5
Formula
C18H21D7N2O4
Family
Acebutolol

L-Aspartic-1,4-13C2 Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-A201-005
CAS
101247-29-4
Formula
C2¹³C2H7NO4
Family
Aspartic Acid
Synonyms
L-Aspartic acid-1,4-13C2, L-(1,4-(13)C2)aspartic acid

Aspartic-2-13C-15N Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-A201-002
CAS
98532-13-9
Formula
C3¹³CH7¹⁵NO4
Family
Aspartic Acid
Synonyms
DL-Aspartic acid-2-13C,15N, 2-(15N)azanyl(213C)butanedioic acid

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