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1018907-89-5

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1018907-89-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1018907-89-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,8,9,0 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1018907-89:
(9*1)+(8*0)+(7*1)+(6*8)+(5*9)+(4*0)+(3*7)+(2*8)+(1*9)=155
155 % 10 = 5
So 1018907-89-5 is a valid CAS Registry Number.

1018907-89-5Downstream Products

1018907-89-5Relevant articles and documents

Facile rearrangement of N4-(α-aminoacyl)cytidines to N-(4-cytidinyl)amino acid amides

Zhang, Deyi,Bender, David M.,Victor, Frantz,Peterson, Jeffrey A.,Boyer, Robert D.,Stephenson, Gregory A.,Azman, Adam,McCarthy, James R.

, p. 2052 - 2055 (2008/09/18)

Under near neutral and mildly basic conditions, primary N4-(α-aminoacyl)cytidines (4a-g) undergo a facile rearrangement to form N-(4-cytidinyl)amino acid amides (5a-g). Secondary aminoacyl derivatives rearrange with other competing pathways. Tertiary aminoacyl derivatives do not rearrange.

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