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857249-51-5

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857249-51-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857249-51-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,2,4 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 857249-51:
(8*8)+(7*5)+(6*7)+(5*2)+(4*4)+(3*9)+(2*5)+(1*1)=205
205 % 10 = 5
So 857249-51-5 is a valid CAS Registry Number.

857249-51-5Downstream Products

857249-51-5Relevant articles and documents

Total synthesis and antioxidative activity of magnolamide from Magnolia coco

Chiou, Wen-Fei,Shen, Chien-Chang,Yu, Hsi-Jung,Chiang, Chang-Han,Chen, Ching-Chuan,Chang, Wenyi,Don, Ming-Jaw

, p. 1215 - 1220 (2005)

A simple total synthesis of naturally occurring magnolamide, N-[4-(2-formyl-5-hydroxymethylpyrrol-1-yl)butyl]-3-(4-hydroxy-3-methoxyphenyl) -2-propenamide, from pyrrole-2,5-dicarbaldehyde was performed in six steps and its antioxidant activity was compare

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