58688-54-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58688-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,6,8 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 58688-54:
(7*5)+(6*8)+(5*6)+(4*8)+(3*8)+(2*5)+(1*4)=183
183 % 10 = 3
So 58688-54-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-
58688-54-3Relevant articles and documents
SHORT, STEREOCONTROLLED SYNTHESES OF IRREVERSIBLE EICOSANOID BYOSYNTHESIS INHIBITORS. 5,6-, 8,9-, AND 11,12- DEHYDROARACHIDONIC ACID
Corey, E. J.,Kang, Jahyo
, p. 1651 - 1654 (1982)
5,6- and 11,12-dehydroarachidonic acids (1 and 3), which irreversibly inhibit leukotriene and prostaglandin biosynthesis, respectively, have been synthesized, along with the 8,9-isomer (2), by novel and direct routes.