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Urea, N-(2-hydroxyethyl)-N'-(2-methylphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139516-99-7

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139516-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139516-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,1 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139516-99:
(8*1)+(7*3)+(6*9)+(5*5)+(4*1)+(3*6)+(2*9)+(1*9)=157
157 % 10 = 7
So 139516-99-7 is a valid CAS Registry Number.

139516-99-7Downstream Products

139516-99-7Relevant academic research and scientific papers

Synthesis and evaluation in vitro of 1-[2-(10-dihydroartemisininoxy) ethyl]-3-phenylurea derivatives as potential agents against cancer

Luo, Wei,Xia, Ming-Yu,Ikejima, Takashi,Li, Li-Hua,Guo, Chun

, p. 3170 - 3176 (2013/07/19)

In order to develop potent and selective anticancer agents, a series of novel artemisinin derivatives bearing urea moiety 1a-n were facilely synthesized herein and screened for their activities in vitro against ten human tumor cell lines (HeLa, MCF-7, U937, K562, HL60, HCT116, HepG2, A549, A375-S2, and HT1080). The pharmacological results indicated that some compounds showed excellent activity against cancer cell lines and good selectivity, especially the compound 1c which proved to be the most active against the cancer cells as well as distinctive patterns of selectivity.

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