120666-95-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120666-95-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,6 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120666-95:
(8*1)+(7*2)+(6*0)+(5*6)+(4*6)+(3*6)+(2*9)+(1*5)=117
117 % 10 = 7
So 120666-95-7 is a valid CAS Registry Number.
120666-95-7Relevant academic research and scientific papers
A Formal Synthesis of Forskolin: An Electrocyclization Approach
Venkataraman, Hemalatha,Cha, Jin K.
, p. 2505 - 2506 (2007/10/02)
A formal synthesis of forskolin (1) is reported.A key intermediate, lactone acetonide 2, was prepared by an efficient functional group transformation of lactol 16, involving the hydroxyl-directed epoxidation, PCC oxidation, and deoxygenation.
