1039034-46-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1039034-46-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,9,0,3 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1039034-46:
(9*1)+(8*0)+(7*3)+(6*9)+(5*0)+(4*3)+(3*4)+(2*4)+(1*6)=122
122 % 10 = 2
So 1039034-46-2 is a valid CAS Registry Number.
1039034-46-2Relevant academic research and scientific papers
Asymmetric total synthesis of botcinins C, D, and F
Fukui, Hiroki,Shiina, Isamu
supporting information; experimental part, p. 3153 - 3156 (2009/05/11)
(Chemical Equation Presented) Stereoselective total synthesis of botcinins C, D, and F is effectively carried out through asymmetric aldol reactions, 6-endo ring closure, and SmI2-mediated 3,4-trans or -cis stereoselective intramolecular Reformatsky react
