128388-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128388-08-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,8 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 128388-08:
(8*1)+(7*2)+(6*8)+(5*3)+(4*8)+(3*8)+(2*0)+(1*8)=149
149 % 10 = 9
So 128388-08-9 is a valid CAS Registry Number.
128388-08-9Relevant articles and documents
Total Synthesis of (+)-Latrunculin A
Smith, Amos B.,Noda, Ichio,Remiszewski, Stacy W.,Liverton, Nigel J.,Zibuck, Regina
, p. 3977 - 3979 (1990)
The total synthesis of (+)-latrunculin A (1) has been achieved by a highly convergent and stereocontrolled route (longest linear sequence, 17 steps).