An Analytical Reference Material
Features
  • This product is qualified as a Reference Material that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This product is intended to be used as an analytical reference standard
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
Related Products
Certified Reference Material(s)
20411Zaleplon (CRM)
Labeled Version(s)
18620Zaleplon-d4 20412Zaleplon-d4 (CRM)
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Zaleplon

Item No. 11577

Restricted Product (Schedule IV)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • CL 284,846
Technical Information
Formal Name
N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethyl-acetamide
CAS Number
151319-34-5
Molecular Formula
C17H15N5O
Formula Weight
305.3
Purity
≥98%
Formulation
A neat solid
SMILES
CC(N(CC)C1=CC(C2=CC=NC3=C(C#N)C=NN23)=CC=C1)=O
InChi Code
InChI=1S/C17H15N5O/c1-3-21(12(2)23)15-6-4-5-13(9-15)16-7-8-19-17-14(10-18)11-20-22(16)17/h4-9,11H,3H2,1-2H3
InChi Key
HUNXMJYCHXQEGX-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
IV
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    Product Description

    Zaleplon (Item No. 11577) is an analytical reference material that is functionally categorized as a sedative. It is a pyrazolopyrimidine that selectively activates the GABAA α1 receptor subunit (EC50 = 1.1 µM), producing a sedative effect.1,2,3 It is characterized as being an ultra-short-acting sedative due to short Tmax (0.7-1.4 hours) and half-life (1 hour) values.2 This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Petroski, R.E., Pomeroy, J.E., Das, R., et al. Indiplon is a high-affinity positive allosteric modulator with selectivity for α1 subunit-containing GABAA receptors. J. Pharmacol. Exp. Ther. 317(1), 369-377 (2006).

    2. Gunja, N. The clinical and forensic toxicology of Z-drugs. J. Med. Toxicol. 9(2), 155-162 (2013).

    3. Nutt, D.J., and Stahl, S.M. Searching for perfect sleep: The continuing evolution of GABAA receptor modulators as hypnotics. J. Psychopharmacol. 24(11), 1601-1612 (2010).