864075-90-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864075-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,0,7 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 864075-90:
(8*8)+(7*6)+(6*4)+(5*0)+(4*7)+(3*5)+(2*9)+(1*0)=191
191 % 10 = 1
So 864075-90-1 is a valid CAS Registry Number.
864075-90-1Relevant articles and documents
AMINO ACIDS
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Page/Page column 42-43, (2008/06/13)
Compounds of formula (I): Z’ -CO-A-B-NH-Z (I) wherein: Z is H or an amino protecting group; Z’ is OH, a protected or activated hydroxyl group or C1; A is an optionally substituted C5-6 arylene group; and B is an optionally substituted C5-6 arylene group.