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VAQORACHEMICALS
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Impurities & Reference Standards

Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.

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Reference Standard
Prazosin-d8 chemical structure
Prazosin-d8
CAS
1006717-55-0
Formula
C19H21N5O4
MW
391.4 g/mol
VQ-041613
Reference Standard
Pre Doxercalciferol chemical structure
Pre Doxercalciferol
CAS
1818286-63-3
Formula
C28H44O2
MW
412.6 g/mol
VQ-025396
Reference Standard
Pre-Calcipotriol chemical structure
Pre-Calcipotriol
CAS
176302-02-6
Formula
C27H40O3
MW
412.6 g/mol
VQ-021957
Reference Standard
Prednicarbate chemical structure
Prednicarbate
CAS
73771-04-7
Formula
C27H36O8
MW
488.6 g/mol
VQ-027586
Reference Standard
Prednienic Acid chemical structure
Prednienic Acid
CAS
37927-29-0
Formula
C20H26O5
MW
346.4 g/mol
VQ-023538

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