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{Zn(C5HN)4(C2H5)2(CH3)5}C2H4C(O)OC3H6(C10H4N4(O)2(CH2C6H5)) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143893-34-9

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143893-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143893-34-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,8,9 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 143893-34:
(8*1)+(7*4)+(6*3)+(5*8)+(4*9)+(3*3)+(2*3)+(1*4)=149
149 % 10 = 9
So 143893-34-9 is a valid CAS Registry Number.

143893-34-9Relevant academic research and scientific papers

Mechanistic Studies on Protochlorophyllide Reductase: A Model System for the Enzymatic Reaction

Nayar, Parmesh,Brun, Anne M.,Harriman, Anthony,Begley, Tadhg P.

, p. 395 - 397 (2007/10/02)

A model system for mimicry of the protochlorophyllide reductase enzymatic process, consisting of a zinc porphyrin covalently linked to a dihydroflavin, undergoes two successive one-electron transfer steps upon illumination, forming a zinc porphodimethene and the corresponding flavin.

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