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83507-02-2

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83507-02-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83507-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,0 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83507-02:
(7*8)+(6*3)+(5*5)+(4*0)+(3*7)+(2*0)+(1*2)=122
122 % 10 = 2
So 83507-02-2 is a valid CAS Registry Number.
InChI:InChI=1/C17H19NO/c1-18-12-10-14-6-2-4-8-16(14)19-17-9-5-3-7-15(17)11-13-18/h2-9H,10-13H2,1H3

83507-02-2Downstream Products

83507-02-2Relevant articles and documents

Tricyclic compounds

-

, (2008/06/13)

The present invention relates to new dibenzoxazonine, dibenz-oxazecine or dibenzo-oxaazacycloundecane derivatives and corresponding thia- and aza derivatives thereof, of the general formula I: STR1 or a pharmaceutically acceptable acid addition salt or nitrogen oxide thereof, in which X represents oxygen, sulphur or the group NR5, R5 is hydrogen or alkyl (1-4 C), R1, R2, R3, R4 each represent hydrogen, hydroxy, halogen, cyano, alkyl, alkoxy, aralkoxy, alkylthio, methylenedioxy, CF3, NO2, NH2, hydroxyalkyl or an acyloxy group, R represents hydrogen, alkyl, alkenyl or aralkyl, hydroxyalkyl or acyloxyalkyl and n represents the number 0, 1 or 2, having valuable C.N.S. properties.

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