790662-56-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 790662-56-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,0,6,6 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 790662-56:
(8*7)+(7*9)+(6*0)+(5*6)+(4*6)+(3*2)+(2*5)+(1*6)=195
195 % 10 = 5
So 790662-56-5 is a valid CAS Registry Number.
790662-56-5Relevant academic research and scientific papers
Synthesis of the C11-C29 fragment of amphidinolide F
Shotwell, J. Brad,Roush, William R.
, p. 3865 - 3868 (2007/10/03)
(Chemical Equation Presented) An efficient synthesis of the C(11)-C(29) fragment 31 of amphidinolide F has been accomplished via a diastereoselective [3 + 2]-annulation reaction of allylsilane 5 and ethyl glyoxylate to prepare the key tetrahydrofuran 15 a
