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

MedKoo CAT#: 200296

CAS#: 648450-29-7

Description: AS605240 is a selective PI3Kgamma inhibitor, has been proved effective on several inflammatory diseases. Orally administration of AS605240 significantly prevented lung inflammation and reduced collagen deposition. AS605240 also inhibited augmented expression of TNF-alpha and IL-1beta induced by bleomycin instillation. AS605240 may be a useful in treating inflammation diseases. AS605240 may represent a promising novel agent for the future therapy of pulmonary fibrosis.

Chemical Structure

CAS# 648450-29-7

Theoretical Analysis

MedKoo Cat#: 200296
Name: AS-605240
CAS#: 648450-29-7
Chemical Formula: C12H7N3O2S
Exact Mass: 257.0259
Molecular Weight: 257.27
Elemental Analysis: C, 56.02; H, 2.74; N, 16.33; O, 12.44; S, 12.46

Price and Availability

Size Price Availability Quantity
50.0mg USD 450.0 2 Weeks
100.0mg USD 650.0 2 Weeks
200.0mg USD 950.0 2 Weeks
500.0mg USD 1850.0 2 Weeks
1.0g USD 2950.0 2 Weeks
2.0g USD 5450.0 2 Weeks
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Synonym: AS 605240; AS605240; AS-605240.

IUPAC/Chemical Name: (E)-5-(quinoxalin-6-ylmethylene)thiazolidine-2,4-dione


InChi Code: InChI=1S/C12H7N3O2S/c16-11-10(18-12(17)15-11)6-7-1-2-8-9(5-7)14-4-3-13-8/h1-6H,(H,15,16,17)/b10-6+


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

Preparing Stock Solutions

The following data is based on the product molecular weight 257.27 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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1: Azzi J, Moore RF, Elyaman W, Mounayar M, El Haddad N, Yang S, Jurewicz M, Takakura A, Petrelli A, Fiorina P, Ruckle T, Abdi R. The novel therapeutic effect of phosphoinositide 3-kinase-γ inhibitor AS605240 in autoimmune diabetes. Diabetes. 2012 Jun;61(6):1509-18. doi: 10.2337/db11-0134. Epub 2012 Mar 8. PubMed PMID: 22403300; PubMed Central PMCID: PMC3357271.

2: Song LF, Jiang W, Qing Y, Hu XH, Li Y, Tong QY, Wu XH. [The antagonistic effect of PI3K-gamma inhibitor AS605240 on cardiac hypertrophy and cardiac fibrosis induced by isoproterenol in rats]. Sichuan Da Xue Xue Bao Yi Xue Ban. 2011 Jul;42(4):471-4. Chinese. PubMed PMID: 21866628.

3: Wei X, Han J, Chen ZZ, Qi BW, Wang GC, Ma YH, Zheng H, Luo YF, Wei YQ, Chen LJ. A phosphoinositide 3-kinase-gamma inhibitor, AS605240 prevents bleomycin-induced pulmonary fibrosis in rats. Biochem Biophys Res Commun. 2010 Jun 25;397(2):311-7. doi: 10.1016/j.bbrc.2010.05.109. Epub 2010 May 26. PubMed PMID: 20510675.

4: Jin K, Song LF, He CM, Wang ZL, Hu XH, Wu XH. [Intervention effect of PI3Kgamma inhibitor AS605240 on autoimmune myocarditis in mice]. Sichuan Da Xue Xue Bao Yi Xue Ban. 2009 Sep;40(5):817-20, 825. Chinese. PubMed PMID: 19950590.