57506-12-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57506-12-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,0 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 57506-12:
(7*5)+(6*7)+(5*5)+(4*0)+(3*6)+(2*1)+(1*2)=124
124 % 10 = 4
So 57506-12-4 is a valid CAS Registry Number.
57506-12-4Relevant articles and documents
Phenoxy substituted glycosides
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, (2008/06/13)
1-Phenoxy-2-hydroxy-3-amino-propanes of the formula I EQU1 wherein R1 is a sugar residue and R2 is isopropyl, tert.-butyl or α-methyl-phenethyl optionally substituted in the phenyl part, and the salts thereof are useful as positively inotropic agents, especially in the treatment of insufficiency of the cardiac muscle.
