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1338250-44-4

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1338250-44-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1338250-44-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,2,5 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1338250-44:
(9*1)+(8*3)+(7*3)+(6*8)+(5*2)+(4*5)+(3*0)+(2*4)+(1*4)=144
144 % 10 = 4
So 1338250-44-4 is a valid CAS Registry Number.

1338250-44-4Downstream Products

1338250-44-4Relevant articles and documents

Synthesis and cytotoxic activity of 2,5-disubstituted pyrimido[5,4-c] quinoline derivatives

Zhang, Fan,Zhai, Xin,Chen, Li Juan,Qi, Jian Guo,Cui, Bo,Gu, Yu Cheng,Gong, Ping

, p. 1277 - 1280 (2012/01/06)

A series of 2,5-disubstituted pyrimido[5,4-c]quinoline derivatives were synthesized and their cytotoxic activity against H460, HT-29 and MDA-MB-231 cell lines was evaluated in vitro. It was found that most of the tested compounds especially compound 17, s

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