129026-41-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129026-41-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,2 and 6 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 129026-41:
(8*1)+(7*2)+(6*9)+(5*0)+(4*2)+(3*6)+(2*4)+(1*1)=111
111 % 10 = 1
So 129026-41-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H21NO2/c1-21(12-23,13-24)22-11-15-10-9-14-5-4-8-18-16-6-2-3-7-17(16)20(15)19(14)18/h2-10,22-24H,11-13H2,1H3
129026-41-1Relevant articles and documents
Carbocyclic derivatives
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, (2008/06/13)
The present invention relates to compounds of formula (I) or a monomethyl or monoethyl ether thereof (the compound of formula (I) including these ethers may contain no more than 30 carbon atoms in total); ethers, esters, thereof; acid addition salts there