L-822179
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    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 596715

CAS#: 215874-86-5

Description: L-822179 or α5IA is a selective inverse agonist for Α5 subtype of GABAA receptor with a higher intrinsic activity at the A5 subtype than other drugs. α5IA enhances cognition in laboratory animals without being proconvulsant or anxiogenic. α5IA acts as an "alcohol antagonist," markedly reducing the amnesic effect of alcohol and partially attenuating sedation, similar to Ro15-4513, but without the anxiogenic effect. α5IA offers promise as a tool to study cognitive disorders, memory function, and treatment of alcohol-related disorders.


Chemical Structure

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L-822179
CAS# 215874-86-5

Theoretical Analysis

MedKoo Cat#: 596715
Name: L-822179
CAS#: 215874-86-5
Chemical Formula: C17H14N8O2
Exact Mass: 362.124
Molecular Weight: 362.35
Elemental Analysis: C, 56.35; H, 3.89; N, 30.92; O, 8.83

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: L-822179; L 822179; L822179; L-822,179; L 822,179; L822,179; alpha 5IA;

IUPAC/Chemical Name: 5-methyl-3-(6-((1-methyl-1H-1,2,3-triazol-4-yl)methoxy)-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)isoxazole

InChi Key: NZMJFRXKGUCYNP-UHFFFAOYSA-N

InChi Code: InChI=1S/C17H14N8O2/c1-10-7-14(22-27-10)16-20-19-15-12-5-3-4-6-13(12)17(21-25(15)16)26-9-11-8-24(2)23-18-11/h3-8H,9H2,1-2H3

SMILES Code: CN1N=NC(COC(C2=C3C=CC=C2)=NN4C3=NN=C4C5=NOC(C)=C5)=C1

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

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

Preparing Stock Solutions

The following data is based on the product molecular weight 362.35 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

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