154015-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154015-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,0,1 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 154015-53:
(8*1)+(7*5)+(6*4)+(5*0)+(4*1)+(3*5)+(2*5)+(1*3)=99
99 % 10 = 9
So 154015-53-9 is a valid CAS Registry Number.
154015-53-9Relevant academic research and scientific papers
Tetracyclic compound
-
, (2008/06/13)
This invention relates to a novel tetracyclic compound represented by formula (I): STR1 or its pharmacologically-acceptable salt. The compound of this invention has strong immunosuppressive activity, and is useful as an immunosuppressive agent and as an a
