145695-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145695-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,9 and 5 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 145695-42:
(8*1)+(7*4)+(6*5)+(5*6)+(4*9)+(3*5)+(2*4)+(1*2)=157
157 % 10 = 7
So 145695-42-7 is a valid CAS Registry Number.
145695-42-7Relevant articles and documents
Fluorenone and benzophenone 1,4-dihydropyridine derivatives with cardiodepressant activity
Rampa,Budriesi,Bisi,Chiarini,Valenti
, p. 1284 - 1287 (2007/10/02)
A series of fluorenone and benzophenone 1,4-dihydropyridine derivatives were prepared. The compounds were evaluated for inotropic, chronotropic and calcium antagonist properties.