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4179-21-9

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4179-21-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4179-21-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,7 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4179-21:
(6*4)+(5*1)+(4*7)+(3*9)+(2*2)+(1*1)=89
89 % 10 = 9
So 4179-21-9 is a valid CAS Registry Number.

4179-21-9Downstream Products

4179-21-9Relevant articles and documents

Acetylcholinesterase inhibitory activity of volatile oil from peltophorum dasyrachis kurz ex bakar (Yellow Batai) and bisabolane-type sesquiterpenoids

Fujiwaraj, Mai,Yagi, Nobuo,Miyazawa, Mitsuo

experimental part, p. 2824 - 2829 (2011/08/05)

In this study, the chemical compositions and acetylcholinesterase (AChE) inhibitory activitiy of the volatile oil from the bark of Peltophorum dasyrachis Kurz ex Bakar (yellow batai) were evaluated. As a result, 68 compounds, accounting for 88.0% of the t

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