265652-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 265652-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,5,6,5 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 265652-89:
(8*2)+(7*6)+(6*5)+(5*6)+(4*5)+(3*2)+(2*8)+(1*9)=169
169 % 10 = 9
So 265652-89-9 is a valid CAS Registry Number.
265652-89-9Relevant academic research and scientific papers
Synthesis of 4-hydroxyderricin and related derivatives
Sugamoto, Kazuhiro,Kurogi, Chiaki,Matsushita, Yoh-ichi,Matsui, Takanao
scheme or table, p. 6639 - 6641 (2009/04/07)
Naturally occurring chalcones, namely 4-hydroxyderricin (1), xanthoangelol H (2), deoxyxanthoangelol H (3), and deoxydihydroxanthoangelol H (4), were first synthesized and evaluated for antibacterial activities.
