159955-39-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159955-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,9,5 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 159955-39:
(8*1)+(7*5)+(6*9)+(5*9)+(4*5)+(3*5)+(2*3)+(1*9)=192
192 % 10 = 2
So 159955-39-2 is a valid CAS Registry Number.
159955-39-2Relevant academic research and scientific papers
Noda, Atsushi,Aoyagi, Sakae,Machinaga, Nobuo,Kibayashi, Chihiro
, p. 8237 - 8240 (1994)
Macrodiolide (-)-vermiculine has been synthesized via intramolecular Mitsunobu reaction utilizing a C2 symmetrical diepoxide chiral synthon.
