183321-84-8 Usage
General Description
4-[(3-Ethynylphenyl)amino]-6,7-bis(2-hydroxyethoxy)quinazoline is a chemical compound with potential pharmaceutical applications. It belongs to the quinazoline family and contains an ethynylphenylamino group and two hydroxyethoxy groups. The compound has been studied for its biological activities, including its potential as a tyrosine kinase inhibitor. Tyrosine kinases are enzymes that play a role in various cellular processes, and inhibition of their activity has been investigated as a potential treatment for certain types of cancer. The compound's specific chemical structure and properties make it an interesting candidate for further research into its potential therapeutic uses.
Check Digit Verification of cas no
The CAS Registry Mumber 183321-84-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,3,2 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 183321-84:
(8*1)+(7*8)+(6*3)+(5*3)+(4*2)+(3*1)+(2*8)+(1*4)=128
128 % 10 = 8
So 183321-84-8 is a valid CAS Registry Number.
InChI:InChI=1/C20H19N3O4/c1-2-14-4-3-5-15(10-14)23-20-16-11-18(26-8-6-24)19(27-9-7-25)12-17(16)21-13-22-20/h1,3-5,10-13,24-25H,6-9H2,(H,21,22,23)