113449-78-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113449-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,4,4 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 113449-78:
(8*1)+(7*1)+(6*3)+(5*4)+(4*4)+(3*9)+(2*7)+(1*8)=118
118 % 10 = 8
So 113449-78-8 is a valid CAS Registry Number.
113449-78-8Relevant articles and documents
PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED CANNABINOID COMPOUNDS
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Page/Page column 21-23, (2017/07/11)
There is described a method of preparing a compound of formula I, and optical isomers thereof: in which R1 is hydrogen or a protecting group; said method comprising oxidising verbenone and optical isomers thereof.