37481-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37481-27-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,4,8 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37481-27:
(7*3)+(6*7)+(5*4)+(4*8)+(3*1)+(2*2)+(1*7)=129
129 % 10 = 9
So 37481-27-9 is a valid CAS Registry Number.
InChI:InChI=1/C17H18N2O2.ClH/c1-21-14-7-5-12(6-8-14)17(20)19-16-4-2-3-13-11-18-10-9-15(13)16;/h2-8,18H,9-11H2,1H3,(H,19,20);1H
37481-27-9Relevant articles and documents
Compositions containing 1,2,3,4-tetrahydroisoquinolines used as hypotensive agents
-
, (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.