2570-90-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2570-90-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,7 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2570-90:
(6*2)+(5*5)+(4*7)+(3*0)+(2*9)+(1*0)=83
83 % 10 = 3
So 2570-90-3 is a valid CAS Registry Number.
2570-90-3Relevant articles and documents
BIOACTIVE MARINE METABOLITES V. TWO NEW FURANOSESTERTERPENES, INHIBITORS OF CELL DIVISION OF THE FERTILIZED STARFISH EGGS, FROM THE MARINE SPONGE CACOSPONGIA SCALARIS
Fusetani, N.,Kato, Y.,Matsunaga, S.,Hashimoto, K.
, p. 4941 - 4942 (2007/10/02)
Two new furanosesterterpenes have been isolated from the marine sponge C. scalaris as inhibitors of the cell division of fertilized starfish eggs.
