147915-39-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147915-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,9,1 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 147915-39:
(8*1)+(7*4)+(6*7)+(5*9)+(4*1)+(3*5)+(2*3)+(1*9)=157
157 % 10 = 7
So 147915-39-7 is a valid CAS Registry Number.
147915-39-7Relevant articles and documents
2-deoxy-L-ribose preparation method
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Paragraph 0051; 0065-0068, (2017/04/08)
The invention relates to a method for preparing 2-deoxidation-L-ribose based on L-arabinose as a raw material. The method comprises following seven steps: protection, group activation, transformation, deprotection and purification. Synthesis reaction cond
