153805-49-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153805-49-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,8,0 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 153805-49:
(8*1)+(7*5)+(6*3)+(5*8)+(4*0)+(3*5)+(2*4)+(1*9)=133
133 % 10 = 3
So 153805-49-3 is a valid CAS Registry Number.
153805-49-3Relevant academic research and scientific papers
Di Giovanni, Maria C.,Misiti, Domenico,Zappia, Giovanni,Delle Monache, Giuliano
, p. 11321 - 11328 (1993)
(2S,3R) Threo-3-hydroxy-ornithine has been synthesized efficiently using a highly stereoselective iodocyclocarbamation of the chiral Z-olefin 7 prepared from D-serine.
