11053-97-7 Usage
Description
The formula given above has been established as the correct one for this alkaloid,
the revised structure given having been recently established by spectroscopic
methods
References
Bisset et al., Phytochem., 14, 1411 (1975)
Check Digit Verification of cas no
The CAS Registry Mumber 11053-97-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,1,0,5 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 11053-97:
(7*1)+(6*1)+(5*0)+(4*5)+(3*3)+(2*9)+(1*7)=67
67 % 10 = 7
So 11053-97-7 is a valid CAS Registry Number.
InChI:InChI=1/C22H26N2O4/c1-3-13-11-23(2)9-8-22-16-6-4-5-7-17(16)24-19(22)15(14(13)10-18(22)25)12-28-21(27)20(24)26/h3-7,14-15,19,21,27H,8-12H2,1-2H3/b13-3+