124511-77-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124511-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,5,1 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124511-77:
(8*1)+(7*2)+(6*4)+(5*5)+(4*1)+(3*1)+(2*7)+(1*7)=99
99 % 10 = 9
So 124511-77-9 is a valid CAS Registry Number.
124511-77-9Relevant articles and documents
Antitumor properties of tetrahydrobenz[a]anthraquinone derivatives
Morreal,Bernacki,Hillman,Atwood,Cartonia
, p. 490 - 492 (1990)
The compound 8,11-bis[[2-[(2-hydroxyethyl)amino]ethyl]amino] -6-methoxy-1,2,3,4-tetrahydro-7,12-benz[a]-anthraquinone (7) was synthesized from 3,6-dimethoxyphthalic anhydride and 6-methoxy-1,2,3,4-tetrahydronaphthalene by a Friedel-Crafts reaction, cycliz
