1227870-30-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1227870-30-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,8,7 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1227870-30:
(9*1)+(8*2)+(7*2)+(6*7)+(5*8)+(4*7)+(3*0)+(2*3)+(1*0)=155
155 % 10 = 5
So 1227870-30-5 is a valid CAS Registry Number.
1227870-30-5Relevant articles and documents
Synthesis and glycosidase inhibition of C-7 modified casuarine derivatives
Cheng, Bin,Hirokami, Yuki,Li, Yi-Xian,Kato, Atsushi,Jia, Yue-Mei,Yu, Chu-Yi
, p. 1701 - 1704 (2017)
A series of C-7 modified analogues of casuarine have been synthesized from sugar-derived nitrone and assayed against various glycosidases. Introduction of C-7 aminomethyl or amide group led to sharp decrease of the inhibitory activities.
