80235-04-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80235-04-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,3 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80235-04:
(7*8)+(6*0)+(5*2)+(4*3)+(3*5)+(2*0)+(1*4)=97
97 % 10 = 7
So 80235-04-7 is a valid CAS Registry Number.
InChI:InChI=1/C23H24O6/c1-16(2)22(26)29-20-12-18(13-24)8-10-19(20)23(15-28-23)14-27-21(25)11-9-17-6-4-3-5-7-17/h3-12,16,24H,13-15H2,1-2H3/b11-9+
80235-04-7Relevant articles and documents
AREOLAL, A THYMOL FROM PIPTOTRIX AREOLARE
Hernandez, J. D.,Roman, L. U.,Rodriguez M., J.,Espineira, J.,Joseph-Nathan, P.
, p. 1743 - 1744 (1986)
From the roots of Piptotrix areolare, a new natural thymol aldehyde, areolal, was obtained, and the structure elucidated by spectral analysis and chemical methods. Key Word Index - Piptotrix areolare; Compositae; Eupatoriae; roots; thymolaldehyde; structural determination.