129056-39-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129056-39-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,5 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129056-39:
(8*1)+(7*2)+(6*9)+(5*0)+(4*5)+(3*6)+(2*3)+(1*9)=129
129 % 10 = 9
So 129056-39-9 is a valid CAS Registry Number.
129056-39-9Relevant articles and documents
Cytochalasan synthesis: Total synthesis of cytochalasin D
Merifield,Thomas
, p. 464 - 466 (2007/10/02)
Cytochalasin D has been synthesized using an intramolecular Diels-Alder reaction to form the eleven-membered ring.
