Active ingredientTesofensineCat. No. P-T069-001CAS 195875-84-4
Drag to rotate
Impurity or related compound · Tesofensine family
Pharmaceutical analytical standardTesofensine (1R,2S,3R,5S)-Isomer
- Cat. No.
- P-T069-005
- CAS
- N/A
- Alternative CAS
- N/A
- Formula
- C17H23Cl2NO
- Molecular weight
- 328.28 g/mol
- Category
- Impurity or related compound
Family: Tesofensine
A serotonin, noradrenaline and dopamine reuptake inhibitor of the phenyltropane family, developed in Denmark and studied since the early 2000s, later mainly as a possible treatment for obesity.
Did you know?It was born as a drug for Parkinson's and Alzheimer's, but in trials one 'side effect' kept coming back, weight loss, so researchers decided to develop it against obesity.
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 Tesofensine family
Active ingredientTesofensineCat. No. P-T069-001CAS 195875-84-4
Active ingredientTesofensine CitrateCat. No. P-T069-002CAS 195875-86-6
Isotopically labelledTesofensine-13C-d3Cat. No. P-T069-003
Isotopically labelledTesofensine-d5Cat. No. P-T069-004Frequently 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.