121903-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121903-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,0 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 121903-82:
(8*1)+(7*2)+(6*1)+(5*9)+(4*0)+(3*3)+(2*8)+(1*2)=100
100 % 10 = 0
So 121903-82-0 is a valid CAS Registry Number.
121903-82-0Relevant articles and documents
SYNTHESIS OF SPIDER TOXIN (JSTX-3) AND ITS ANALOGS
Hashimoto, Yuichi,Endo, Yasuyuki,Shudo, Koichi,Aramaki, Yoshio,Kawai, Nobufumi,Nakajima, Terumi
, p. 3511 - 3514 (1987)
One of the active principles isolated from spider venom, JSTX-3, and its analogs of the polyamine part were synthesized.
