Active ingredientLisdexamfetamine DihydrochlorideCat. No. P-L074-001CAS 914480-48-1
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Impurity or related compound · Lisdexamfetamine family
Pharmaceutical analytical standardLisdexamfetamine Impurity 6
Synonyms: (2S)-2-(Diethoxyphosphorylamino)propan-1-ol
- Cat. No.
- P-L074-025
- CAS
- 1800100-66-6
- Alternative CAS
- N/A
- Formula
- C7H18NO4P
- Molecular weight
- 211.20 g/mol
- Category
- Impurity or related compound
Family: Lisdexamfetamine
A prodrug of dextroamphetamine, approved in the United States in 2007 for attention deficit hyperactivity disorder (ADHD) and in 2015, in adults, for binge eating disorder.
Did you know?On its own it is inactive: in the blood, enzymes in red blood cells split off the amino acid L-lysine attached to the molecule and gradually release the active substance.
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 Lisdexamfetamine family
Active ingredientLisdexamfetamine DihydrochlorideCat. No. P-L074-001CAS 914480-48-1
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ImpurityLisdexamfetamine Impurity 1Cat. No. P-L074-004CAS 21160-83-8
ImpurityLisdexamfetamine Impurity 2Cat. No. P-L074-005CAS 30189-36-7
ImpurityLisdexamfetamine Impurity 3 DihydrobromideCat. No. P-L074-006CAS 1453485-59-0
ImpurityBis(tert-Butoxycarbonyl) LisdexamfetamineCat. No. P-L074-007CAS 819871-13-1
ImpuritydiBoc-LisdexamfetamineCat. No. P-L074-008
ImpurityLisdexamfetamine Impurity 4Cat. No. P-L074-009CAS 1800100-68-8Frequently 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.