66016-21-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66016-21-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,0,1 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66016-21:
(7*6)+(6*6)+(5*0)+(4*1)+(3*6)+(2*2)+(1*1)=105
105 % 10 = 5
So 66016-21-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H14O2/c13-12(14)11-7-10(8-11)6-9-4-2-1-3-5-9/h1-5,10-11H,6-8H2,(H,13,14)
66016-21-5Relevant articles and documents
Prostane derivatives
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, (2008/06/13)
The disclosure relates to novel 15-(3-aryl- or 3-aralkyl-cyclobutyl, -cyclopentyl and -cyclohexyl)-ω-pentanor prostaglandin analogues, for example 9α,11α,15α-trihydroxy-15-(trans-3-phenylcyclobutyl)-16,17,18,19,20-pentanor-5-cis,13-trans-prostadienoic acid, to pharmaceutical or veterinary compositions containing such a compound, and to a method of inducing luteolysis in animals by orally administering such a compound.
