33640-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33640-16-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,4 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 33640-16:
(7*3)+(6*3)+(5*6)+(4*4)+(3*0)+(2*1)+(1*6)=93
93 % 10 = 3
So 33640-16-3 is a valid CAS Registry Number.
33640-16-3Relevant academic research and scientific papers
Die Struktur von Maitotoxin - I: Konfiguration der C1-C14-Seitenkette
Sasaki, Makoto,Matsumori, Nobuaki,Maruyama, Takahiro,Nonomura, Taro,Murata, Michio,et al.
, p. 1782 - 1785 (2007/10/03)
Keywords: Konfigurationsbestimmung; Konformation; Maitotoxin; Naturstoffe; NMR-Spektroskopie