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1131730-70-5

1131730-70-5

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1131730-70-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1131730-70-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,1,7,3 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1131730-70:
(9*1)+(8*1)+(7*3)+(6*1)+(5*7)+(4*3)+(3*0)+(2*7)+(1*0)=105
105 % 10 = 5
So 1131730-70-5 is a valid CAS Registry Number.

1131730-70-5Downstream Products

1131730-70-5Relevant articles and documents

Synthesis and biological activity of novel shikonin analogues

Wang, Wenjing,Dai, Mei,Zhu, Caihua,Zhang, Jiangang,Lin, Liping,Ding, Jian,Duan, Wenhu

scheme or table, p. 735 - 737 (2009/09/06)

A series of shikonin analogues with side chain variants have been synthesized and evaluated for antitumor activity. These novel analogues show a broad spectrum of in vitro cytotoxicity against various cancer cell lines. Additionally, some analogues were a

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