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904691-44-7

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904691-44-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 904691-44-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,4,6,9 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 904691-44:
(8*9)+(7*0)+(6*4)+(5*6)+(4*9)+(3*1)+(2*4)+(1*4)=177
177 % 10 = 7
So 904691-44-7 is a valid CAS Registry Number.

904691-44-7Relevant articles and documents

N-Trifluoromethylthiosaccharin/TMSOTf: A New Mild Promoter System for Thioglycoside Activation

Carthy, Cian Mc,Tacke, Matthias,Zhu, Xiangming

, p. 2729 - 2734 (2019)

For the first time, N-trifluoromethylthiosaccharin was used to activate thioglycosides in the presence of catalytic amounts of TMSOTf. The results show that the activated thioglycosides undergo glycosidation reactions with various glycosyl acceptors to gi

High-throughput carbohydrate microarray analysis of 24 lectins

Manimala, Joseph C.,Roach, Timothy A.,Li, Zhitao,Gildersleeve, Jeffrey C.

, p. 3607 - 3610 (2007/10/03)

Hip hip array: Lectins are involved in a wide range of biological processes and are used frequently as tools for basic and applied research. Through the use of a carbohydrate microarray, high-throughput analysis of lectin specificity was carried out on 24

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