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6-[3-formyl-4-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)phenoxy]nicotinonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1187189-70-3

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1187189-70-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1187189-70-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,1,8 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1187189-70:
(9*1)+(8*1)+(7*8)+(6*7)+(5*1)+(4*8)+(3*9)+(2*7)+(1*0)=193
193 % 10 = 3
So 1187189-70-3 is a valid CAS Registry Number.

1187189-70-3Relevant academic research and scientific papers

Design and synthesis of boron-containing PDE4 inhibitors using soft-drug strategy for potential dermatologic anti-inflammatory application

Zhang, Yong-Kang,Plattner, Jacob J.,Akama, Tsutomu,Baker, Stephen J.,Hernandez, Vincent S.,Sanders, Virginia,Freund, Yvonne,Kimura, Richard,Bu, Wei,Hold, Karin M.,Lu, Xiao-Song

, p. 2270 - 2274 (2010)

PDE4 inhibitors are a validated approach as anti-inflammatory agents but are limited by systemic side effects including emesis. We report a soft-drug strategy incorporating a carboxylic ester group into boron-containing PDE4 inhibitors leading to the discovery of a series of benzoxaborole compounds with good potency (for example IC50 = 47 nM of compound 2) and low emetic activity. These compounds are intended for dermatological use further limiting possible systemic side effects.

Boron-Containing Small Molecules as Anti-Inflammatory Agents

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Paragraph 0916, (2015/11/16)

Compounds and methods of treating anti-inflammatory conditions are disclosed.

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