MedKoo Cat#: 562715 | Name: AnCoA4
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Description:

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

AnCoA4 is an Orai1 channel inhibitor. It acts by blocking calcium influx, reducing its interaction with STIM1, inhibiting T cell activation by preventing calcium-activated gene expression, and inhibiting delayed-type hypersensitivity reaction in vivo.

Chemical Structure

AnCoA4
AnCoA4
CAS#24211-36-7

Theoretical Analysis

MedKoo Cat#: 562715

Name: AnCoA4

CAS#: 24211-36-7

Chemical Formula: C22H18O6

Exact Mass: 378.1103

Molecular Weight: 378.38

Elemental Analysis: C, 69.84; H, 4.80; O, 25.37

Price and Availability

Size Price Availability Quantity
25mg USD 450.00 2 Weeks
50mg USD 750.00 2 Weeks
100mg USD 1,250.00 2 Weeks
1g USD 4,650.00 2 Weeks
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Related CAS #
Synonym
AnCoA4; An-Co-A4; An Co A4; AnCoA-4; Jamaicin;
IUPAC/Chemical Name
3-(6-Methoxy-1,3-benzodioxol-5-yl)-8,8-dimethyl-4H,8H-benzo[1,2-b:3,4-b]dipyran-4-one
InChi Key
WITLAWYGGVAFLU-UHFFFAOYSA-N
InChi Code
InChI=1S/C22H18O6/c1-22(2)7-6-12-16(28-22)5-4-13-20(23)15(10-25-21(12)13)14-8-18-19(27-11-26-18)9-17(14)24-3/h4-10H,11H2,1-3H3
SMILES Code
O=C1C2=CC=C3C(C=CC(C)(C)O3)=C2OC=C1C4=C(OC)C=C(OCO5)C5=C4
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 378.38 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: Mehrotra P, Sturek M, Neyra JA, Basile DP. Calcium channel Orai1 promotes lymphocyte IL-17 expression and progressive kidney injury. J Clin Invest. 2019 Nov 1;129(11):4951-4961. doi: 10.1172/JCI126108. Erratum in: J Clin Invest. 2020 Feb 3;130(2):1052. PMID: 31415242; PMCID: PMC6819116. 2: Zhang B, Naik JS, Jernigan NL, Walker BR, Resta TC. Reduced membrane cholesterol after chronic hypoxia limits Orai1-mediated pulmonary endothelial Ca2+ entry. Am J Physiol Heart Circ Physiol. 2018 Feb 1;314(2):H359-H369. doi: 10.1152/ajpheart.00540.2017. Epub 2017 Nov 3. PMID: 29101179; PMCID: PMC5867657. 3: Fang X, Dong S, Wu Y, He Y, Lu M, Shi D, Feng N, Yin S, Jiang Y, Zhang A, Ding Y, Zhang Q, Tang J, Zhang W, He X. Ameliorated biomechanical properties of carotid arteries by puerarin in spontaneously hypertensive rats. BMC Complement Med Ther. 2021 Jun 22;21(1):173. doi: 10.1186/s12906-021-03345-8. PMID: 34154575; PMCID: PMC8216761. 4: Sadaghiani AM, Lee SM, Odegaard JI, Leveson-Gower DB, McPherson OM, Novick P, Kim MR, Koehler AN, Negrin R, Dolmetsch RE, Park CY. Identification of Orai1 channel inhibitors by using minimal functional domains to screen small molecule microarrays. Chem Biol. 2014 Oct 23;21(10):1278-1292. doi: 10.1016/j.chembiol.2014.08.016. Epub 2014 Oct 9. PMID: 25308275. 5: Uchimura T, Sakurai H. Orai1-STIM1 Regulates Increased Ca2+ Mobilization, Leading to Contractile Duchenne Muscular Dystrophy Phenotypes in Patient-Derived Induced Pluripotent Stem Cells. Biomedicines. 2021 Oct 31;9(11):1589. doi: 10.3390/biomedicines9111589. PMID: 34829817; PMCID: PMC8615222.