471-77-2 Usage
Uses
Neoabietic Acid is a derivative of Gum Rosin (G855500). It is an abietane-type of diterpene resin acid and reduces the consumption rate, feeding efficiency, and growth rate of the larch sawfly (Pristiphora erichsonii) when applied to their natural food.
Check Digit Verification of cas no
The CAS Registry Mumber 471-77-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 471-77:
(5*4)+(4*7)+(3*1)+(2*7)+(1*7)=72
72 % 10 = 2
So 471-77-2 is a valid CAS Registry Number.
InChI:InChI=1/C20H30O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h12,16-17H,5-11H2,1-4H3,(H,21,22)/t16-,17+,19+,20+/m0/s1