666259-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 666259-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,6,2,5 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 666259-97:
(8*6)+(7*6)+(6*6)+(5*2)+(4*5)+(3*9)+(2*9)+(1*7)=208
208 % 10 = 8
So 666259-97-8 is a valid CAS Registry Number.
666259-97-8Relevant academic research and scientific papers
INDOLYLALKYLAMINO-METHYLIDENECARBAMATE DERIVATIVES USEFUL AS GNRH ANTAGONISTS
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Page 33-34, (2008/06/13)
The invention relates to a group of novel indole compounds of Formula (I): wherein: R1, R2, R4, R6, R6a, R7, R8, R9, R10, and A are as defined in the specif