84223-03-0 Usage
Uses
Ergosta-7,9(11),24(28)-trien-3β-ol was one of the 23 sterols found in marine invertebrate, Black Sea sponge.
Check Digit Verification of cas no
The CAS Registry Mumber 84223-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,2 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 84223-03:
(7*8)+(6*4)+(5*2)+(4*2)+(3*3)+(2*0)+(1*3)=110
110 % 10 = 0
So 84223-03-0 is a valid CAS Registry Number.
InChI:InChI=1/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h10,14,18,20-22,24-25,29H,3,7-9,11-13,15-17H2,1-2,4-6H3/t20-,21+,22+,24-,25+,27+,28-/m1/s1