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135467-69-5

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135467-69-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135467-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,4,6 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135467-69:
(8*1)+(7*3)+(6*5)+(5*4)+(4*6)+(3*7)+(2*6)+(1*9)=145
145 % 10 = 5
So 135467-69-5 is a valid CAS Registry Number.

135467-69-5Relevant articles and documents

A Catalyst-Controlled Aerobic Coupling of ortho-Quinones and Phenols Applied to the Synthesis of Aryl Ethers

Huang, Zheng,Lumb, Jean-Philip

, p. 11543 - 11547 (2016)

ortho-Quinones are underutilized six-carbon-atom building blocks. We herein describe an approach for controlling their reactivity with copper that gives rise to a catalytic aerobic cross-coupling with phenols. The resulting aryl ethers are generated in high yield across a broad substrate scope under mild conditions. This method represents a unique example where the covalent modification of an ortho-quinone is catalyzed by a transition metal, creating new opportunities for their utilization in synthesis.

Synthesis and anti-inflammatory evaluations of β-lapachone derivatives

Tseng, Chih-Hua,Cheng, Chih-Mei,Tzeng, Cherng-Chyi,Peng, Shin-I,Yang, Chiao-Li,Chen, Yeh-Long

, p. 523 - 531 (2013/02/25)

β-Lapachone (β-LAPA), a natural product from the lapacho tree in South America, is a potential chemotherapeutic agent that exhibit a wide variety of pharmacological effects such as anti-virus, anti-parasitic, anti-cancer, and anti-inflammatory activities.

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