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203340-07-2

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203340-07-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203340-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,3,4 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 203340-07:
(8*2)+(7*0)+(6*3)+(5*3)+(4*4)+(3*0)+(2*0)+(1*7)=72
72 % 10 = 2
So 203340-07-2 is a valid CAS Registry Number.

203340-07-2Relevant articles and documents

Anchoring of Cu (II)-Schiff base complex on magnetic mesoporous silica nanoparticles: catalytic efficacy in one-pot synthesis of 5-substituted-1H-tetrazoles, antibacterial activity evaluation and immobilization of α-amylase

Ahmadi, Ameneh,Azadi, Roya,Motamedi, Hossein,Sedaghat, Tahereh

, (2020)

Magnetic mesoporous silica nanocomposite, Fe3O4?MCM-41, was prepared and functionalized with N-(2-aminoethyl)-3-aminopropyltrimethoxysilane (AEAPS). Then Schiff base grafted nanoparticles were synthesized by the condensation of 5,5'-

5-Aryltetrazole Compounds, compositions thereof, and uses therefor

-

Page 30, (2008/06/13)

The present invention relates to 5-Aryltetrazole compounds, compositions comprising a 5-Aryltetrazole compound, and methods for treating an inflammation disease, a reperfusion disease, hyperuricemia, gout, or tumor-lysis syndrome in an animal in need ther

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