551929-13-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 551929-13-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,1,9,2 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 551929-13:
(8*5)+(7*5)+(6*1)+(5*9)+(4*2)+(3*9)+(2*1)+(1*3)=166
166 % 10 = 6
So 551929-13-6 is a valid CAS Registry Number.
551929-13-6Relevant articles and documents
2-Phenylspiroindenes: A novel class of selective estrogen receptor modulators (SERMs)
Blizzard, Timothy A.,Morgan II, Jerry D.,Mosley, Ralph T.,Birzin, Elizabeth T.,Frisch, Katalin,Rohrer, Susan P.,Hammond, Milton L.
, p. 479 - 483 (2007/10/03)
A series of 2-phenylspiroindenes was prepared. The most active analogue (2) was found to be comparable in potency to raloxifene (1) as an estrogen receptor ligand.