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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Perindopril, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Perindopril impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Perindopril-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Perindopril Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1R) Perindopril-d4 Benzyl Ester Stable Isotopes CS-T-102137 Not Available Enquire
(1R)-Perindopril-d4 Stable Isotopes CS-T-97224 Not Available Enquire
(1R)-Perindopril-d4 t-Butylamine Salt Stable Isotopes CS-T-97221 Not Available Enquire
(1S)-Perindopril-d4 Benzyl Ester Stable Isotopes CS-T-102136 Not Available Enquire
N-Nitroso Perindopril Erbumine D4 Stable Isotopes CS-O-45673 Not Available Enquire
N-Nitroso Perindopril-d4 Stable Isotopes CS-O-57427 ---- Enquire
Perindopril D4 Stable Isotopes CS-O-02626 1356929-58-2 Enquire
Perindopril-13C3 Stable Isotopes CS-T-97223 Not Available Enquire
Perindopril-13C3 Benzyl Ester Stable Isotopes CS-T-99895 Not Available Enquire
Perindopril-13C3 t-Butylamine Salt Stable Isotopes CS-T-97222 Not Available Enquire
Perindoprilat-d4 Stable Isotopes CS-O-06858 1356841-18-3 Enquire
Perindoprilat-d4 (Mixture of Diastereomers) Stable Isotopes CS-T-95162 Not Available Enquire
Perindoprilat-d4 Acyl-beta-D-glucuronide Stable Isotopes CS-T-98415 Not Available Enquire
Perindoprilat-d4 HCl Stable Isotopes CS-O-56690 1356841-18-3 (Freebase) Enquire
Perindoprilat-d4 Hydrochloride (Mixture of Diastereomers) Stable Isotopes CS-O-56936 Not Available In Stock
Perindoprilat-d4 Methyl Ester Stable Isotopes CS-T-97219 Not Available Enquire
Perindopril-d3 De-2-((S)-ethyl 2-(Ethylamino)pentanoate) Stable Isotopes CS-T-97225 Not Available Enquire
Perindopril-d4 HCl Stable Isotopes CS-BU-00140 1356929-58-2(Freebase) In Stock
Perindopril-d4 Hydrochloride (Mixture of Diastereomers) Stable Isotopes CS-O-56937 ---- In Stock
Perindopril-d4-N-desethylpentanoate Stable Isotopes CS-T-97226 Not Available Enquire
Perindopril 13C3 Stable Isotopes CS-EK-02362 82834-16-0 unlabeled Enquire
Perindopril Diketopiperazine-d4 Stable Isotopes CS-T-97220 Not Available Enquire
Perindoprilat 13C3 Stable Isotopes CS-EK-02557 95153-31-4 unlabeled Enquire
Perindopril-d4 Acyl-α-D-glucuronide Stable Isotopes CS-T-84499 1241977-12-7 Enquire
Perindopril-d4 t-Butylamine Salt Stable Isotopes CS-T-60282 1356929-59-3 Enquire
Perindopril-D5 Stable Isotopes CS-O-00655 82834-16-0 (Unlabeled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril API CS-O-10835 82834-16-0 In Stock
Perindopril Erbumine API CS-O-02102 107133-36-8 In Stock
Perindopril Sodium API CS-O-36188 869954-09-6 Enquire
Perindoprilat disodium API CS-BU-00117 Not Available Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril EP Impurity D Metabolite CS-O-10175 130061-28-8 In Stock
Perindoprilat Metabolite CS-O-10342 95153-31-4 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril De-2-((S)-ethyl 2-(Ethylamino)pentanoate) Impurity CS-T-84024 111836-22-7 In Stock
Perindopril Diketopiperazine Impurity CS-T-84845 129970-98-5 In Stock
Perindopril EP Impurity B Impurity CS-EO-00877 1418095-48-3 In Stock
Perindopril EP Impurity C Impurity CS-O-10172 129970-99-6 In Stock
Perindopril EP Impurity E Impurity CS-O-10986 1356837-89-2 In Stock
Perindopril EP Impurity H Impurity CS-O-10987 353777-64-7 In Stock
Perindopril EP Impurity I Impurity CS-O-10988 145513-33-3 Enquire
Perindopril EP Impurity I (Hydrate) Impurity CS-EO-03760 145513-33-3 (Freebase) Enquire
Perindopril EP Impurity J Sodium salt Impurity CS-EO-03759 685523-06-2 (Freebase) Enquire
Perindopril EP Impurity K Impurity CS-EO-00172 2165676-00-4 In Stock
Perindopril EP Impurity Q Impurity CS-O-54061 ---- Enquire
Perindopril Impurity 5 HCl salt Impurity CS-EO-03761 145513-93-5 (Freebase) Enquire
PerindoprilImpurity I (Enantiomer) Impurity CS-O-46424 Not Available Enquire
Perindopril-N-desethylpentanoate Impurity CS-T-84511 685523-06-2 In Stock
(1R)-Perindopril t-butylamine Impurity CS-O-44442 145513-33-3 (Freebase) Enquire
(2R,3aR,7aS)-Octahydro-1H-indole-2-carboxylic Acid Impurity CS-O-39430 145438-95-5 Enquire
(2S,3aR,7aR)-1-((S)-2-(((S)-1-ethoxy-1-oxopentan-2-yl)amino)... Impurity CS-O-37609 Not Available Enquire
(2S,3aR,7aS)-1-((S)-2-(((S)-1-ethoxy-1-oxopentan-2-yl)amino)... Impurity CS-O-37608 Not Available Enquire
N-Boc-N-Desethyl-2-methylbutanoate Perindopril Benzyl Ester Impurity CS-T-68199 671203-92-2 Enquire
Perindopril Benzyl Ester Impurity CS-T-39101 122454-52-8 Enquire
Perindopril EP impurity E tert-Butylamine Salt Impurity CS-O-40990 Not Available Enquire
Perindopril EP Impurity G Impurity CS-T-51431 353777-66-9 Enquire
Perindopril EP Impurity N Impurity CS-EO-01136 Not Available Enquire
Perindopril EP Impurity O Impurity CS-EO-01137 Not Available Enquire
Perindopril EP Impurity P Impurity CS-EO-01138 82978-68-5 Enquire
PERINDOPRIL IMPURITY-V Impurity CS-O-53323 ---- Enquire
Perindopril Related Compound 2 Hydrochloride Impurity CS-P-06959 1004292-98-1 Enquire
Perindopril Related Compound 3 HCl Impurity CS-P-08839 169061-41-0 Enquire
Perindopril SRSss Isomer Impurity CS-EO-00913 Not Available Enquire
Trandolapril Bicyclic Acid Impurity CS-O-08341 145438-94-4 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(S)-(-)-Indoline-2-Carboxylic Acid Intermediate CS-BW-00064 79815-20-6 In Stock
N-[(S)-1-Carbethoxy-1-butyl]-(S)-alanine Intermediate CS-O-31668 82834-12-6 In Stock


Glucuronide

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril Acyl-β-D-glucuronide Glucuronide CS-T-60283 120398-66-5 In Stock
Perindoprilat Acyl-β-D-Glucuronide Glucuronide CS-T-93736 120381-56-8 Enquire
Perindoprilat N-Glucuronide Glucuronide CS-T-93670 Not Available Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2R,3aR,7aR)-Octahydroindole-2-carboxylic Acid Benzyl Ester ... Fine Chemicals CS-T-94417 760916-37-8 Enquire


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2S,3aR,7aS)-1-nitrosooctahydro-1H-indole-2-carboxylic acid Nitrosamine CS-O-52957 Not Available In Stock
(2S,3aS,7aS)-1-Nitrosooctahydro-1H-indole-2-carboxylic acid Nitrosamine CS-BX-03007 2912492-21-6 In Stock
Nitroso Perindopril EP impurity A Nitrosamine CS-O-45984 2912492-21-6 In Stock
Nitroso Perindopril EP impurity B Nitrosamine CS-O-45985 Not Available Enquire
Nitroso Perindopril EP impurity E Nitrosamine CS-O-45986 Not Available Enquire
Nitroso Perindopril EP impurity I Nitrosamine CS-O-45987 Not Available Enquire
Nitroso Perindopril EP impurity K Nitrosamine CS-O-45988 Not Available Enquire
Nitroso Perindopril EP impurity M Nitrosamine CS-O-45989 Not Available Enquire
Nitroso Perindopril EP impurity N Nitrosamine CS-O-45990 Not Available Enquire
Nitroso Perindopril EP impurity O Nitrosamine CS-O-45991 Not Available Enquire
Nitroso Perindopril EP impurity P Nitrosamine CS-O-45992 Not Available Enquire
Nitroso Perindopril EP impurity Q Nitrosamine CS-O-45993 Not Available Enquire
Nitroso Perindopril EP impurity R Nitrosamine CS-O-45994 Not Available Enquire
Nitroso Perindopril EP impurity S Nitrosamine CS-O-45995 Not Available Enquire
Nitroso Perindopril EP impurity T Nitrosamine CS-O-45996 Not Available Enquire
Nitroso Perindopril EP impurity U Nitrosamine CS-O-45998 Not Available Enquire
Nitroso Perindopril EP impurity V Nitrosamine CS-O-45999 Not Available Enquire
Nitroso Perindopril EP impurity W Nitrosamine CS-O-46000 Not Available Enquire
Nitroso Perindopril EP impurity X Nitrosamine CS-O-46001 Not Available Enquire
Nitroso Perindopril EP impurity Y Nitrosamine CS-O-46002 Not Available Enquire
Nitroso Perindopril EP impurity Z Nitrosamine CS-O-46003 Not Available Enquire
N-Nitroso Perindopril Nitrosamine CS-O-46005 ---- In Stock
N-Nitroso Perindopril Erbumine Nitrosamine CS-O-38900 ---- In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril erbumine Secondary Standards CS-SS-24819-500MG 107133-36-8 Enquire
Perindopril Related Compound A Secondary Standards CS-SS-25781-50MG 80875-98-5 Enquire
Perindopril Related Compound B Secondary Standards CS-SS-26302-40MG 1418095-48-3 Enquire


Analytical Standard

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitroso Perindopril Analytical Standard CS-O-46005-10MG ---- Enquire
N-nitroso-perindopril-100 PPM in Acetonitrile Analytical Standard CS-O-46005-1.5ML ---- Enquire


Therapeutic

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Perindopril arginine Therapeutic CS-T-60284 612548-45-5 In Stock