173364-91-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 173364-91-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,3,6 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 173364-91:
(8*1)+(7*7)+(6*3)+(5*3)+(4*6)+(3*4)+(2*9)+(1*1)=145
145 % 10 = 5
So 173364-91-5 is a valid CAS Registry Number.
173364-91-5Relevant articles and documents
Indole derivative for treating overproduction of dihydrotestosterone
-
, (2008/06/13)
The present invention relates to an indole derivative represented by formula (1) or a salt thereof, and a pharmaceutical containing the derivative or the salt: STR1 wherein R 1 represents lower alkyl; R 2 represents hydrogen or phenyl which may be substit