934666-68-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934666-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,6,6 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 934666-68:
(8*9)+(7*3)+(6*4)+(5*6)+(4*6)+(3*6)+(2*6)+(1*8)=209
209 % 10 = 9
So 934666-68-9 is a valid CAS Registry Number.
934666-68-9Relevant academic research and scientific papers
A simple and efficient total synthesis of a styryllactone, 7-epi-goniodiol
Sabitha, Gowravaram,Sudhakar,Yadav
, p. 385 - 388 (2008/01/06)
Regioselective mono-dihydroxylation, Red-Al reduction, and cis-Horner-Wadsworth-Emmons reactions have been efficiently performed as key steps in the synthesis of 7-epi-goniodiol, isolated from Goniothalamus leiocarpus. Georg Thieme Verlag Stuttgart.
