1055994-54-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1055994-54-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,5,9,9 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1055994-54:
(9*1)+(8*0)+(7*5)+(6*5)+(5*9)+(4*9)+(3*4)+(2*5)+(1*4)=181
181 % 10 = 1
So 1055994-54-1 is a valid CAS Registry Number.
1055994-54-1Relevant articles and documents
ARYL SULFONAMIDES USEFUL FOR MODULATION OF THE PROGESTERONE RECEPTOR
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Page/Page column 8, (2008/12/08)
In one embodiment, compounds of the following structure are described, wherein R1 to R7 are described herein. Also provided are methods for preparing these compounds and methods of contraception; treating or preventing fibroids; trea