74606-96-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74606-96-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,0 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 74606-96:
(7*7)+(6*4)+(5*6)+(4*0)+(3*6)+(2*9)+(1*6)=145
145 % 10 = 5
So 74606-96-5 is a valid CAS Registry Number.
74606-96-5Relevant academic research and scientific papers
The Rugulovasines: Synthesis, Structure, and Interconversions
Rebek, J.,Shue, Y.-K.,Tai, D. F.
, p. 3540 - 3545 (2007/10/02)
Experimental details are provided for the synthesis of the rugulovasine alkaloids from tryptophan.Optically active rugulovasine A is prepared for the first time and details concerning its conformation, racemization, and isomerization to rugulovasine B are presented.
