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25024-46-8

25024-46-8

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25024-46-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25024-46-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,2 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 25024-46:
(7*2)+(6*5)+(5*0)+(4*2)+(3*4)+(2*4)+(1*6)=78
78 % 10 = 8
So 25024-46-8 is a valid CAS Registry Number.

25024-46-8Downstream Products

25024-46-8Relevant articles and documents

Oxo-ester mediated native chemical ligation: Concept and applications

Wan, Qian,Chen, Jin,Yuan, Yu,Danishefskr, Samuel J.

supporting information; scheme or table, p. 15814 - 15816 (2009/05/16)

A direct oxo-ester peptide ligation method has been developed. Through the use of an activated C-terminal para nitrophenyl ester (1), it is possible to achieve direct cysteine ligations (1 + 2 → 4). Peptide substrates incorporating bulky C-terminal amino acids (1) can be accommodated with high reaction efficiency. Copyright

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