MedKoo Cat#: 522709 | Name: AVN-211

Description:

WARNING: This product is for research use only, not for human or veterinary use.

AVN-211, also known as CD-008-0173, is a Novel and Highly Selective 5-HT6 Receptor Small Molecule Antagonist, for the Treatment of Alzheimer's Disease. AVN-211 showed a similar or better anxiolytic efficacy than fenobam, rufinamide, lorazepam, and buspirone in an elevated plus-maze model, elevated platform, and open field tests. AVN-211 demonstrated low toxicity and no side effects in vivo, an appropriate pharmacokinetic profile, and stability. AVN-211 significantly delayed or partially halted the progressive decline in memory function associated with AD, which makes it an interesting drug candidate for the treatment of neurodegenerative and psychiatric disorders. Advanced clinical trials are currently under active discussion and in high priority.

Chemical Structure

AVN-211
AVN-211
CAS# 1173103-84-8

Theoretical Analysis

MedKoo Cat#: 522709

Name: AVN-211

CAS#: 1173103-84-8

Chemical Formula: C15H15N3O2S2

Exact Mass: 333.0606

Molecular Weight: 333.42

Elemental Analysis: C, 54.03; H, 4.53; N, 12.60; O, 9.60; S, 19.23

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
AVN-211; AVN 211; AVN211; CD-008-0173.
IUPAC/Chemical Name
5,7-dimethyl-2-(methylthio)-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidine
InChi Key
KSAUCBGUWGWPDL-UHFFFAOYSA-N
InChi Code
InChI=1S/C15H15N3O2S2/c1-10-9-11(2)18-14(16-10)13(15(17-18)21-3)22(19,20)12-7-5-4-6-8-12/h4-9H,1-3H3
SMILES Code
O=S(C1=C2N=C(C)C=C(C)N2N=C1SC)(C3=CC=CC=C3)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO, not in water
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 333.42 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Ivachtchenko AV, Lavrovsky Y, Ivanenkov YA. AVN-211, Novel and Highly Selective 5-HT6 Receptor Small Molecule Antagonist, for the Treatment of Alzheimer's Disease. Mol Pharm. 2016 Mar 7;13(3):945-63. doi: 10.1021/acs.molpharmaceut.5b00830. Epub 2016 Feb 26. PubMed PMID: 26886442. 2: Morozova MA, Lepilkina TA, Rupchev GE, Beniashvily AG, Burminskiy DS, Potanin SS, Bondarenko EV, Kazey VI, Lavrovsky Y, Ivachtchenko AV. Add-on clinical effects of selective antagonist of 5HT6 receptors AVN-211 (CD-008-0173) in patients with schizophrenia stabilized on antipsychotic treatment: pilot study. CNS Spectr. 2014 Aug;19(4):316-23. doi: 10.1017/S1092852913000394. Epub 2013 Jun 17. PubMed PMID: 23768250.