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1006609-38-6

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1006609-38-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1006609-38-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,6,6,0 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1006609-38:
(9*1)+(8*0)+(7*0)+(6*6)+(5*6)+(4*0)+(3*9)+(2*3)+(1*8)=116
116 % 10 = 6
So 1006609-38-6 is a valid CAS Registry Number.

1006609-38-6Downstream Products

1006609-38-6Relevant articles and documents

Design, synthesis, and in vitro antitumor activity evaluation of novel 4-pyrrylamino quinazoline derivatives

Wu, Xiaoqing,Li, Mingdong,Tang, Wenhua,Zheng, Youguang,Lian, Jiqin,Xu, Liang,Ji, Min

, p. 932 - 940 (2011)

Here, we describe the design and synthesis of two series of 4-pyrrylamino quinazolines as new analogs of the epidermal growth factor receptor inhibitor gefitinib. In vitro antitumor activity of these novel compounds against pancreatic (Miapaca2) and prostate (DU145) cancer cell lines was evaluated. Compared with the parental gefitinib, all 18 derivatives show a greatly increased cytotoxicity to cancer cells. In vitro kinase inhibitory activity on epidermal growth factor receptor was also investigated. Among them, compounds GI-6, GII-4, GII-6, GII-8, and GII-9 are more potential receptor tyrosine kinase (RTK) inhibitors. Based on these results, we propose simple structure-activity relationship to provide information for designing and developing more potent antitumor agents.

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