85588-78-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85588-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,8 and 8 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85588-78:
(7*8)+(6*5)+(5*5)+(4*8)+(3*8)+(2*7)+(1*8)=189
189 % 10 = 9
So 85588-78-9 is a valid CAS Registry Number.
85588-78-9Relevant academic research and scientific papers
SILICON-MEDIATED BERBINE SYNTHESIS: SYNTHESIS OF 11,12-METHYLENEDIOXY-2,3-DIMETHOXY-7,8,13,14-TETRAHYDROPROTOBERBERINE
Takano, Seiichi,Numata, Hirotoshi,Ogasawara, Kunio
, p. 417 - 420 (2007/10/02)
Silicon-mediated synthesis of 11,12-methylenedioxy-2,3-dimethoxy-7,8,13,14-tetrahydroprotoberberine (8) is described.
