27461-31-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27461-31-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,4,6 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 27461-31:
(7*2)+(6*7)+(5*4)+(4*6)+(3*1)+(2*3)+(1*1)=110
110 % 10 = 0
So 27461-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H24N2O4/c1-22-9-8-15-13(12-22)6-5-7-16(15)21-20(23)14-10-17(24-2)19(26-4)18(11-14)25-3/h5-7,10-11H,8-9,12H2,1-4H3,(H,21,23)
27461-31-0Relevant articles and documents
Compositions containing 1,2,3,4-tetrahydroisoquinolines used as hypotensive agents
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, (2008/06/13)
Disclosed are 5,6,7 or 8-nuclear substituted benzamido-1,2,3,4-tetrahydroisoquinolines of the formula STR1 in which R is a phenyl containing one to three hydroxyl, nitro, halo, lower alkyl or lower alkoxy groups, and R1 is hydrogen or a lower alkyl. The compounds lower blood pressure in animals.