128359-81-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128359-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,5 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128359-81:
(8*1)+(7*2)+(6*8)+(5*3)+(4*5)+(3*9)+(2*8)+(1*1)=149
149 % 10 = 9
So 128359-81-9 is a valid CAS Registry Number.
128359-81-9Relevant academic research and scientific papers
Total Synthesis of (+)-Latrunculin A
Smith, Amos B.,Noda, Ichio,Remiszewski, Stacy W.,Liverton, Nigel J.,Zibuck, Regina
, p. 3977 - 3979 (2007/10/02)
The total synthesis of (+)-latrunculin A (1) has been achieved by a highly convergent and stereocontrolled route (longest linear sequence, 17 steps).
