120041-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120041-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,4 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 120041-98:
(8*1)+(7*2)+(6*0)+(5*0)+(4*4)+(3*1)+(2*9)+(1*8)=67
67 % 10 = 7
So 120041-98-7 is a valid CAS Registry Number.
120041-98-7Relevant academic research and scientific papers
CHIRAL SYNTHESIS OF THE DEF-RING SYSTEM OF NOGALAMYCIN
Kawasaki, Motoji,Matsuda, Fuyuhiko,Terashima, Shiro
, p. 2693 - 2696 (2007/10/02)
The DEF-ring system of nogalamycin (1), a potent antitumor antibiotic of the anthracycline family, was stereoselectively synthesized in an optically active form starting from readily available D-arabinose.
