77533-92-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77533-92-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,3 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77533-92:
(7*7)+(6*7)+(5*5)+(4*3)+(3*3)+(2*9)+(1*2)=157
157 % 10 = 7
So 77533-92-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H23N3O2/c1-20(2)12-5-13-21-18-7-4-3-6-15(18)8-9-16-14-17(22(23)24)10-11-19(16)21/h3-4,6-7,10-11,14H,5,8-9,12-13H2,1-2H3
77533-92-7Relevant articles and documents
RESEARCH ON TUMOUR INHIBITING COMPOUNDS. PART LXV. SYNTHESES OF NITRO-10,11-DIHYDRO-5H-DIBENZAZEPINES AND THEIR DERIVATIVES
Horowska, Barbara,Ledochowski, Andrzej
, p. 39 - 46 (2007/10/02)
Syntheses of several derivatives of 10,11-dihydro-5H-dibenzazepine are reported.