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1186228-54-5

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1186228-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1186228-54-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,6,2,2 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1186228-54:
(9*1)+(8*1)+(7*8)+(6*6)+(5*2)+(4*2)+(3*8)+(2*5)+(1*4)=165
165 % 10 = 5
So 1186228-54-5 is a valid CAS Registry Number.

1186228-54-5Downstream Products

1186228-54-5Relevant articles and documents

Efficient and general preparation of pyranostilbenes: First total synthesis of artocarbene and pawhuskin B

Byung, Ho Park,Yong, Rok Lee,Won, Seok Lyoo

experimental part, p. 2146 - 2154 (2010/02/28)

An efficient and general synthesis providing pyranostilbenes in moderate yields has been developed. It consists of the reaction of pinosylvin with the appropriate a,β-unsaturated aldehyde catalyzed by ethylenediamine diacetate. As an application of this m

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