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28996-11-4

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28996-11-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28996-11-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,9,9 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 28996-11:
(7*2)+(6*8)+(5*9)+(4*9)+(3*6)+(2*1)+(1*1)=164
164 % 10 = 4
So 28996-11-4 is a valid CAS Registry Number.

28996-11-4Relevant articles and documents

Combination of 4-anilinoquinazoline and rhodanine as novel epidermal growth factor receptor tyrosine kinase inhibitors

Li, Si-Ning,Xu, Yun-Yun,Gao, Jia-Yu,Yin, Hong-Ran,Zhang, Shi-Lei,Li, Huan-Qiu

, p. 3221 - 3227 (2015/08/03)

Abstract A type of novel rhodanine-based 4-anilinoquinazoline, which designed the combination between quinazoline as the backbone and various substituted biological rhodanine groups as the side chain, have been synthesized, and their antiproliferative act

Studies on 4-Thiazolidinones. VI. Reactions of 5-Arylmethylene-2-alkylthio-2-thiazolin-4-ones with Ammonium Carbonate and Amines

Omar, M.T.,Sherif, F.A.

, p. 835 - 842 (2007/10/02)

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