103654-26-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103654-26-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,6,5 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 103654-26:
(8*1)+(7*0)+(6*3)+(5*6)+(4*5)+(3*4)+(2*2)+(1*6)=98
98 % 10 = 8
So 103654-26-8 is a valid CAS Registry Number.
103654-26-8Relevant articles and documents
FIVE NEW DIARYLHEPTANOIDS FROM THE MALE FLOWERS OF ALNUS SIEBOLDIANA
Hashimoto, Toshihiro,Tori, Motoo,Asakawa, Yoshinori
, p. 1846 - 1849 (2007/10/02)
Five new diarylheptanoids, yashabushidiol A and B, yashabushiketodiol A and B, and yashabushitriol, have been isolated from the male flowers of Alnus sieboldiana MATSUM. and their absolute structures determined by spectral methods and chemical transformat
