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O2NC6H3CON(C6H5)CSN(CH3) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

897631-25-3

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897631-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 897631-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,7,6,3 and 1 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 897631-25:
(8*8)+(7*9)+(6*7)+(5*6)+(4*3)+(3*1)+(2*2)+(1*5)=223
223 % 10 = 3
So 897631-25-3 is a valid CAS Registry Number.

897631-25-3Relevant academic research and scientific papers

Synthesis, dihydrofolate reductase inhibition, antitumor testing, and molecular modeling study of some new 4(3H)-quinazolinone analogs

Al-Rashood, Sarah T.,Aboldahab, Ihsan A.,Nagi, Mahmoud N.,Abouzeid, Laila A.,Abdel-Aziz, Alaa A.M.,Abdel-hamide, Sami G.,Youssef, Khairia M.,Al-Obaid, Abdulrahman M.,El-Subbagh, Hussein I.

, p. 8608 - 8621 (2008/02/05)

In order to produce potent new leads for anticancer drugs, a new series of quinazoline analogs was designed to resemble methotrexate (MTX, 1) structure features and fitted with functional groups believed to enhance inhibition of mammalian DHFR activity. M

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