189186-70-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 189186-70-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,1,8 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 189186-70:
(8*1)+(7*8)+(6*9)+(5*1)+(4*8)+(3*6)+(2*7)+(1*0)=187
187 % 10 = 7
So 189186-70-7 is a valid CAS Registry Number.
189186-70-7Relevant academic research and scientific papers
Sequiterpene derivatives having antiviral activity
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, (2008/06/13)
A compound of the formula (I): STR1 or a pharmaceutically acceptable salt, or a hydrate thereof, a process for preparing said compound, and a pharmaceutical composition having antiviral activity which comprise said compound.
