145661-35-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145661-35-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,6 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 145661-35:
(8*1)+(7*4)+(6*5)+(5*6)+(4*6)+(3*1)+(2*3)+(1*5)=134
134 % 10 = 4
So 145661-35-4 is a valid CAS Registry Number.
145661-35-4Relevant academic research and scientific papers
Synthesis and Biological Actions of Optically Active Enediynes Related to Dynemicin A
Nicolaou, K. C.,Hong, Y. P.,Dai, W.-M.,Zeng, Z.-J.,Wrasidlo, W.
, p. 1542 - 1544 (2007/10/02)
Enantiomerically pure enediynes (+)-2 and (-)-2 were synthesized using a chiral resolution method and were shown to exhibit different cytotoxicities against a number of tumour cells.
