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ethyl 2-(2-(4-nitrophenyl)hydrazono)butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91643-95-7

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91643-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91643-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,6,4 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91643-95:
(7*9)+(6*1)+(5*6)+(4*4)+(3*3)+(2*9)+(1*5)=147
147 % 10 = 7
So 91643-95-7 is a valid CAS Registry Number.

91643-95-7Downstream Products

91643-95-7Relevant academic research and scientific papers

Design, synthesis, and evaluation of benzofuran derivatives as novel anti-pancreatic carcinoma agents via interfering the hypoxia environment by targeting HIF-1α pathway

Xu, Xiao-li,Yang, Ying-rui,Mo, Xiao-fei,Wei, Jin-lian,Zhang, Xiao-jin,You, Qi-dong

, p. 45 - 62 (2017)

Pancreatic ductal adenocarcinoma (PDAC) is one of the most common type of pancreatic cancer, and has still been the medicinal mystery. New drugs and treatment strategies are urgently needed. In this study, 32 benzofuran derivatives are designed, synthesized and evaluated as potential agents against the pancreatic cancer. Among them, compound 9o with the best physicochemical and pharmacokinetic properties exhibited excellent cytotoxicity against many tumor cell lines. In vivo study showed that compound 9o dramatically suppressed the tumor growth of nude mice. Furthermore, compound 9o could affect the hypoxia environment through Hif-1α/VEGF pathway, resulting in the anti-angiogenic activity. These studies indicated that compound 9o was a promising candidate for the treatment of PDAC, deserving further studies.

Benzo heterocyclic derivatives, their preparation and their use in medicine (by machine translation)

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Page/Page column 19, (2018/09/21)

The present invention relates to benzo heterocyclic derivatives, their preparation and their use in medicine. In particular, the invention relates to a general formula (I) indicated by the compound, the compound has anti-tumor of the use, the inhibition of angiogenesis and as the role of the HIF - 1 α inhibitors in the medical application. Wherein the general formula (I) of each substituent in the definition in the description of the same. (by machine translation)

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