472-62-8 Usage
Uses
all-trans-Isocryptoxanthin is an intermediate used in the synthesis of Echinenone (E325630), which is a protective carotenoid. Echinenone is an analogue of β-Carotene (C184250), the most important of the provitamins A. Widely distributed in the plant and animal kingdom. In plants it occurs almost always together with chlorophyll. Vitamin A precursor. Ultraviolet screen.
Check Digit Verification of cas no
The CAS Registry Mumber 472-62-8 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 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 472-62:
(5*4)+(4*7)+(3*2)+(2*6)+(1*2)=68
68 % 10 = 8
So 472-62-8 is a valid CAS Registry Number.
InChI:InChI=1/C40H56O/c1-30(18-13-20-32(3)23-25-36-34(5)22-15-28-39(36,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-37-35(6)38(41)27-29-40(37,9)10/h11-14,16-21,23-26,38,41H,15,22,27-29H2,1-10H3/b12-11+,18-13+,19-14+,25-23+,26-24+,30-16+,31-17+,32-20+,33-21+