Active ingredientImidaprilCat. No. P-I030-001CAS 89371-37-9
Drag to rotate
Impurity or related compound · Imidapril family
Pharmaceutical analytical standardImidapril Impurity 2 Hydrochloride
Synonyms: Ethyl (4S)-3-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]-1-methyl-2-oxoimidazolidine-4-carboxylate hydrochloride
- Cat. No.
- P-I030-005
- CAS
- N/A
- Alternative CAS
- 950478-38-3 (free base)
- Formula
- C22H31N3O6·HCl
- Molecular weight
- 469.96 g/mol
- Category
- Impurity or related compound
Family: Imidapril
An ACE inhibitor for high blood pressure and chronic heart failure, patented in 1982 and approved in 1993; it is a prodrug that the body converts into its active form, imidaprilat.
Did you know?Its active form, imidaprilat, stays in circulation far longer than the parent drug: its half-life exceeds 24 hours, against about 2 hours for imidapril.
The two levels compared
| Level 1 Mass balance | Level 2 Mass balance + qNMR | |
|---|---|---|
| Identity (IR, MS, 1H and 13C-NMR; peptides: ESI-MS, MALDI-TOF and IR) | ✓ | ✓ |
| HPLC purity (min. 95%) | ✓ | ✓ |
| Content by mass balance (min. 90%; peptides: for information only)* | ✓ | ✓ |
| Content verified by qNMR (small molecules only) | · | ✓ |
| Suitable to qualify it as an in-house primary standard (ICH Q7) | · | ✓ |
* Mass balance is performed on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it, for example oils and highly volatile substances, on which some of the required measurements cannot be made: in those cases the CoA states how the content was assigned.
What you receive
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
Follow your shipment live, from our warehouse to your lab.
More products in the Imidapril family
Active ingredientImidaprilCat. No. P-I030-001CAS 89371-37-9
Active ingredientImidapril HClCat. No. P-I030-002CAS 89396-94-1
Isotopically labelledImidapril-d5 HClCat. No. P-I030-003
ImpurityImidapril Impurity 1Cat. No. P-I030-004CAS 129277-08-3
ImpurityImidapril Impurity 3Cat. No. P-I030-006CAS 1349486-47-0
ImpurityImidaprilatCat. No. P-I030-008CAS 89371-44-8Frequently asked questions
Is mass balance always performed?
Yes, on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it: for example oils and highly volatile substances, on which some measurements (such as thermogravimetry) cannot be made. In those cases the CoA states which method was used to assign the content.
Can I ask for a different quantity?
Yes. The quantities are only suggestions: choose "Other" and enter the milligrams or grams you need.
Which level should I choose?
Level 1 is enough for most routine testing. Level 2 adds an independent qNMR content value and is meant for labs that need to qualify an in-house primary standard. For peptides and similar molecules, Level 2 is not available.
When will I get the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.