443123-86-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 443123-86-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,3,1,2 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 443123-86:
(8*4)+(7*4)+(6*3)+(5*1)+(4*2)+(3*3)+(2*8)+(1*6)=122
122 % 10 = 2
So 443123-86-2 is a valid CAS Registry Number.
443123-86-2Relevant academic research and scientific papers
Total synthesis of (+)-crocacin D
Chakraborty, Tushar K,Laxman, Pasunoori
, p. 2645 - 2648 (2007/10/03)
The first total synthesis of the potent antifungal and cytotoxic agent (+)-crocacin D in optically pure form following a convergent strategy is described here. The regioselective ring opening of a silyl-substituted epoxide with an azide ion, based on a me
