1056881-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1056881-16-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,6,8,8 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1056881-16:
(9*1)+(8*0)+(7*5)+(6*6)+(5*8)+(4*8)+(3*1)+(2*1)+(1*6)=163
163 % 10 = 3
So 1056881-16-3 is a valid CAS Registry Number.
1056881-16-3Relevant articles and documents
OLIGOMER-OPIOID AGONIST CONJUGATES
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, (2008/12/07)
The invention provides compounds that are chemically modified by covalent attachment of a water-soluble oligomer. A compound of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from those of the compound not attached to the water-soluble oligomer. -
