87131-30-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87131-30-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,1,3 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 87131-30:
(7*8)+(6*7)+(5*1)+(4*3)+(3*1)+(2*3)+(1*0)=124
124 % 10 = 4
So 87131-30-4 is a valid CAS Registry Number.
87131-30-4Relevant academic research and scientific papers
Aflatoxin analogues as possible anticoagulants - I
Chandra Mouli,Reddy,Somayajulu
, p. 2277 - 2282 (2007/10/02)
Substituted-7a, 10a-dihydro-4-hydroxy-5-methoxy-2H-furo(3',2';4,5)furo(2,3-h) benzopyran-2,9(9H)-diones and related compounds which contain the carbon skeleton of aflatoxins, were synthesized. They exhibited medium anticoagulant activity at early stages.
