88238-70-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88238-70-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,2,3 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 88238-70:
(7*8)+(6*8)+(5*2)+(4*3)+(3*8)+(2*7)+(1*0)=164
164 % 10 = 4
So 88238-70-4 is a valid CAS Registry Number.
88238-70-4Relevant academic research and scientific papers
SYNTHESIS OF 5,7-DIHYDROXY-8-CINNAMOYL-4-PHENYLDIHYDROCOUMARINS
Iinuma, Munekazu,Matsuura, Shin,Asai, Fujio
, p. 1923 - 1926 (2007/10/02)
5,7-Dihydroxy-8-cinnamoyl-4-phenyldihydrocoumarins isolated from Pityrogramma trifoliata were synthesized for their structures confirmation.
