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methyl 2-bromo-2-(3,5-difluorophenyl)acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

557798-60-4

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557798-60-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 557798-60-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,7,7,9 and 8 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 557798-60:
(8*5)+(7*5)+(6*7)+(5*7)+(4*9)+(3*8)+(2*6)+(1*0)=224
224 % 10 = 4
So 557798-60-4 is a valid CAS Registry Number.

557798-60-4Relevant academic research and scientific papers

New 4-aryl-1,3,2-oxathiazolylium-5-olates: Chemical synthesis and photochemical stability of a novel series of S-nitrosothiols

Eilertsen, Monica,Allin, Steve M.,Pearson, Russell J.

, p. 1106 - 1110 (2018/02/28)

S-nitrosothiols (RSNOs) remain one of the most popular classes of NO-donating compounds due to their ability to release nitric oxide (NO) under non-enzymatic means whilst producing an inert disulphide by-product. However, alligning these compounds to the different biological fields of NO research has proved to be problematic due to the inherent instability of such compounds under a variety of conditions including heat, light and the presence of copper ions. 1,3,2-Oxathiazolylium-5-olates (OZOs) represent an interesting subclass of S-nitrosothiols that lock the –SNO moiety into a five membered heterocyclic ring in an attempt to improve the compound's overall stability. The synthesis of a novel series of halogen-containing OZOs was comprehensively studied resulting in a seven-step route and overall yields ranging between 21 and 37%. The photochemical stability of these compounds was assessed to determine if S-nitrosothiols locked within these mesoionic ring systems can offer greater stability and thereby release NO in a more controllable fashion than their non-cyclic counterparts.

MINERALOCORTICOID RECEPTOR ANTAGONISTS

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Page/Page column 51; 52, (2012/08/07)

Disclosed are the compounds of the Formula (I) as well as pharmaceutically acceptable salts thereof, which are useful for treating aldosterone-mediated diseases. The processes for preparing compounds of the Formula (I), the use for the therapy and prophyl

2-ARYL GLYCINAMIDE DERIVATIVES

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Page/Page column 24, (2010/01/29)

The disclosure provides compounds of Formula I, including pharmaceutically acceptable salts, their pharmaceutical compositions, and their uses in inhibiting β-amyloid peptide ( β-AP) production.

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