1042986-82-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1042986-82-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,9,8 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1042986-82:
(9*1)+(8*0)+(7*4)+(6*2)+(5*9)+(4*8)+(3*6)+(2*8)+(1*2)=162
162 % 10 = 2
So 1042986-82-2 is a valid CAS Registry Number.
1042986-82-2Relevant articles and documents
Synthesis of diversifolide and structure revision
Matsuo, Kazumasa,Yokoe, Hiromasa,Shishido, Kozo,Shindo, Mitsuru
, p. 4279 - 4281 (2008/09/21)
The synthesis of diversifolide and its structural revision are reported. We synthesized the assigned structure of diversifolide via two methods, but the NMR spectra of the synthetic material did not match those of the natural material. Through careful inv
