CID 5281224

Astaxanthin

Structural Information

Molecular Formula
C40H52O4
SMILES
CC1=C(C(C[C@@H](C1=O)O)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C(=O)[C@H](CC2(C)C)O)C)\C)\C)/C)/C
InChI
InChI=1S/C40H52O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-24,35-36,41-42H,25-26H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+/t35-,36-/m0/s1
InChIKey
MQZIGYBFDRPAKN-UWFIBFSHSA-N
Compound name
(6S)-6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one
Related CIDs

2D Structure

compound 2d structure
8
Annotation Hits

2362
References

17287
Patents

596.38654 Da
Monoisotopic Mass

10.3
XlogP (predicted)

Profile

Predicted Collision Cross Section

Adduct m/z Predicted CCS (Ų)
[M+H]+ 597.39382 249.4
[M+Na]+ 619.37576 255.4
[M+NH4]+ 614.42036 245.4
[M+K]+ 635.34970 247.8
[M-H]- 595.37926 243.9
[M+Na-2H]- 617.36121 248.0
[M]+ 596.38599 249.2
[M]- 596.38709 249.2
m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Ų) per adduct calculated using CCSbase.

Literature stripe

literature stripe

Patent stripe

patents stripe