209669-37-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209669-37-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,6,6 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 209669-37:
(8*2)+(7*0)+(6*9)+(5*6)+(4*6)+(3*9)+(2*3)+(1*7)=164
164 % 10 = 4
So 209669-37-4 is a valid CAS Registry Number.
209669-37-4Relevant articles and documents
A new water-soluble bowl-shaped host by metal-induced self-assembly
Lee, Sang Bok,Hong, Jong-In
, p. 4317 - 4320 (1998)
A water-soluble bowl-shaped host, M3M, which possesses a hydrophobic binding cavity for apolar guests was prepared by metal-induced self-assembly through complexation of L-serine derived hydroxy acid groups with metals. Compound S without a xylenic linker