321918-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 321918-75-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,9,1 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 321918-75:
(8*3)+(7*2)+(6*1)+(5*9)+(4*1)+(3*8)+(2*7)+(1*5)=136
136 % 10 = 6
So 321918-75-6 is a valid CAS Registry Number.
321918-75-6Relevant academic research and scientific papers
KRAS G12C INHIBITORS
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Page/Page column 70, (2021/06/22)
The present invention provides compounds of the formula: where R1, R2, R3, R4, R5, A, B, and Y are as described herein, pharmaceutically acceptable salts thereof, and methods of using these compounds and salts for treating patients for cancer.
