| CAROTENOID INFO | |
|---|---|
| CAROTENOID NAME | 4,4-prime-diaponeurosporene |
| STRUCTURE |  |
| OTHER NAME | |
| SYSNAME/SYNONYMS | 7,8-Dihydro-4,4'-diapo-psi,psi-carotene |
| MOLECULAR FORMULA | C30H42 |
| MOLECULAR WEIGHT | 402.65448 |
| IUPAC NAME | (4E,6E,8E,10E,12E,14E,16E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,4,6,8,10,12,14,16,18,22-decaene OR 7,8-Dihydro-4,4'-diapo-y,y-carotene |
| InChI | FPSYVUBUILNSRF-MQMKOTMBSA-N |
| CANONICAL SMILES | CC(=CCCC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC=C(C)C)C)C)C |
| ISOMERIC SMILES | CC(=CCC/C(=C/C=C/C(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C=C(C)C)/C)/C)C |
| KEGG ID | C16145 |
| PUBCHEM ID | 47205455 |
| CHEBI ID | CHEBI:62743 |
| UV SPECTRA | Lambda max (nm): acetonitrile/methanol/THF (58:35:7) 267, 331, 416, 439, 468, %III/II=95 (Takaichi et al,1997; Takaichi,2000); petroleum (390), 412, 436, 466; ethanol (391), 414, 438, 467.5 (Taylor & Davies,1983); petroleum (390), 412, 435, 465 (Taylor & Davies,1974); methanol spectra (Watanabe,2000) |
| NMR SPECTRA | |
| MASS SPECTRA | FD-MS m/z: 402 (Takaichi et al, 1997); LC/MS m/z: 403 [M+H]+ (Taylor & Davies,1974) |
| HPLC CHROMATOGRAM | HPLC (column; Novapak C18 (Waters) 8 X 100 mm: eluelnt; acetonitrile/methanol/THF 58:35:7: flow 2.0 ml/min) Rt=5.9 min (Takaichi et al, 1997) |
| OTHER SPECTRA | |
| REFERENCES |
1.Kloos WE, Schleifer KH: Isolation and Characterization of Staphylococci from Human Skin II. Descriptions of Four New Species: Staphylococcus warneri; Staphylococcus capitis; Staphylococcus hominis; and Staphylococcus simulans. Int. J. Syst. Bacteriol. 1975; 25:62-79.
2. Takaichi S: Carotenoids and carotenogenesis in anoxygenic photosynthetic bacteria. In: Frank HA, Young AJ, Britton G, Cogdell RJ (eds) The photochemistry of carotenoids. Kluwer Academic Publishers, Dordrecht, The Netherlands, 2004 : pp 39-69. 3. Takaichi S, Inoue K, Akaike M, Kobayashi M, Oh-oka H, Madigan MT: The major carotenoid in all known species of heliobacteria is the C30 carotenoid 4,4Õ-diaponeurosporene, not neurosporene. Arch. Microbiol. 1997, 168:277-81.(PMID:9297464) 4. Takaichi S: Characterization of carotenes in a combination of a C(18) HPLC column with isocratic elution and absorption spectra with a photodiode-array detector. Photosynth. Res. 2000, 65:93-9. (PMID:16228474) 5.Taylor RF, Davies BH: The triterpenoid carotenoids and related terpenoids in Staphylococcus aureus 209P. Can. J. Biochem. Cell Biol. 1983, 61:892-905. (PMID: 6627101) 6. Taylor RF, Davies BH: Triterpenoid carotenoids and related lipids. The triterpenoid carotenes of Streptococcus faecium UNH 564P. Biochem. J. 1974, 139:751-60.(PMID- 4212486) 7.Watanabe K, Yasugi E, Oshima M : "How to search the glycolipid data in LIPIDBANK for Web: the newly developed lipid database" Japan Trend Glycosci. and Glycotechnol. 2000. 12, 175-184.(PMID:12058481) 8.Takaichi S: Characterization of carotenes in a combination of a C(18) HPLC column with isocratic elution and absorption spectra with a photodiode-array detector. Photosynth. Res. 2000, 65:93-9. (PMID:16228474) |
| CAROTENOID INFO | |
ProCarDB