89706-47-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89706-47-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,0 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89706-47:
(7*8)+(6*9)+(5*7)+(4*0)+(3*6)+(2*4)+(1*7)=178
178 % 10 = 8
So 89706-47-8 is a valid CAS Registry Number.
89706-47-8Relevant articles and documents
NEOLIGNANS AND A PHENYLPROPANOID FROM VIROLA PAVONIS LEAVES
Ferri, Pedro H.,Barata, Lauro E. S.
, p. 1375 - 1378 (2007/10/02)
Pavonisol, a new C-1/C-2 oxygenated phenylpropanoid, together with the known eusiderin-E and an 8,4'-oxyneolignan, were isolated from Virola pavonis leaves.Their structures were established by spectroscopic methods and chemical transformations. Key Word I
