129594-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129594-66-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,5,9 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 129594-66:
(8*1)+(7*2)+(6*9)+(5*5)+(4*9)+(3*4)+(2*6)+(1*6)=167
167 % 10 = 7
So 129594-66-7 is a valid CAS Registry Number.
129594-66-7Relevant articles and documents
A New Synthesis of (-)-Furodysin
Ho, Tse-Lok,Lee, Kwang-Yuan
, p. 947 - 948 (1995)
A synthesis of furodysin from trans-limonene oxide involves transformation into the phenylcarbamate of 2,8-menthadien-1-ol, allylic displacement with lithium di(β-furylmethyl)cuprate, and cyclization.