73285-87-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73285-87-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,2,8 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73285-87:
(7*7)+(6*3)+(5*2)+(4*8)+(3*5)+(2*8)+(1*7)=147
147 % 10 = 7
So 73285-87-7 is a valid CAS Registry Number.
InChI:InChI=1/C24H30O6/c1-29-24(28)11-5-3-2-4-9-17-18(21(27)15-20(17)26)12-13-19(25)23-14-16-8-6-7-10-22(16)30-23/h2,4,6-8,10,12-14,17-21,25-27H,3,5,9,11,15H2,1H3/b4-2-,13-12+/t17?,18-,19-,20?,21?/m1/s1
73285-87-7Relevant articles and documents
Prostaglandin Analogues Possessing Antinidatory Effects. 1. Modification of the ω Chain
Hayashi, Masaki,Miyake, Hajimu,Kori, Seiji,Tanouchi, Tadao,Wakatsuka, Hirohisa,et al.
, p. 519 - 524 (2007/10/02)
Novel prostaglandin analogues modified in the ω chain were prepared by the reaction of the vinyl aldehydes 1a-e with a variety of organometallic reagents as a key step of the syntheses.Compared with the natural prostaglandin F2α in antinidatory
