7077-33-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7077-33-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,7 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7077-33:
(6*7)+(5*0)+(4*7)+(3*7)+(2*3)+(1*3)=100
100 % 10 = 0
So 7077-33-0 is a valid CAS Registry Number.
InChI:InChI=1/C28H38N2O4/c1-3-25(23-11-7-5-8-12-23)27(31)33-21-19-29-15-17-30(18-16-29)20-22-34-28(32)26(4-2)24-13-9-6-10-14-24/h5-14,25-26H,3-4,15-22H2,1-2H3
7077-33-0Relevant articles and documents
Methods and compounds
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, (2008/06/13)
Compounds of formula STR1 wherein R and R3, which may be the same or different, each is hydrogen, an alkyl group containing 1 to 5 carbon atoms, or an optionally substituted aryl or aralkyl group, substituents being selected from the group cons