180628-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 180628-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,6,2 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 180628-87:
(8*1)+(7*8)+(6*0)+(5*6)+(4*2)+(3*8)+(2*8)+(1*7)=149
149 % 10 = 9
So 180628-87-9 is a valid CAS Registry Number.
180628-87-9Relevant academic research and scientific papers
Total syntheses of (+)-trienomycins A and F via a unified strategy
Smith III,Barbosa,Wong,Wood
, p. 8316 - 8328 (2007/10/03)
The first total syntheses of (+)-trienomycins A and F, representative members of a new class of cytotoxic ansamycin antibiotics, have been achieved. Key features of the unified synthetic scheme included incorporation of the (E,E,E)-triene unit with concom
