85394-31-6 Usage
Definition
ChEBI: A tricyclic diterpenoid that is ent-sandaracopimaradiene bearing additional hydroxy and oxo substituents at the 3alpha- and 7-positions respectively.
Check Digit Verification of cas no
The CAS Registry Mumber 85394-31-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,9 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 85394-31:
(7*8)+(6*5)+(5*3)+(4*9)+(3*4)+(2*3)+(1*1)=156
156 % 10 = 6
So 85394-31-6 is a valid CAS Registry Number.
InChI:InChI=1/C20H30O2/c1-6-19(4)9-7-14-13(12-19)15(21)11-16-18(2,3)17(22)8-10-20(14,16)5/h6,12,14,16-17,22H,1,7-11H2,2-5H3/t14-,16-,17-,19-,20+/m1/s1