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1423287-20-0

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1423287-20-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1423287-20-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,3,2,8 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1423287-20:
(9*1)+(8*4)+(7*2)+(6*3)+(5*2)+(4*8)+(3*7)+(2*2)+(1*0)=140
140 % 10 = 0
So 1423287-20-0 is a valid CAS Registry Number.

1423287-20-0Downstream Products

1423287-20-0Relevant articles and documents

The effect of absolute configuration on activity, subtype selectivity (M3/M2) of 3α-acyloxy-6β-acetoxyltropane derivatives as muscarinic M3 receptor antagonists

Wang, Zhi-Peng,Liu, Hui-Zhong,Zhu, Liang,Hu, You-Min,Cui, Yong-Yao,Niu, Yin-Yao,Lu, Yang,Chen, Hong-Zhuan

, p. 1234 - 1239 (2013/03/14)

Both enantiomers of 3α-acyloxy-6β-acetoxyltropane derivatives 1-4 were prepared respectively and underwent functional studies and radioreceptor binding assays. 6S Enantiomers showed obvious muscarinic M3, M2 antagonistic activity, while the 6R ones elicit

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