Np mrd loader

Record Information
Version2.0
Created at2022-03-10 18:52:55 UTC
Updated at2022-03-10 22:19:46 UTC
NP-MRD IDNP0045024
Secondary Accession NumbersNone
Natural Product Identification
Common NameCarotene
DescriptionAlpha carotene belongs to the group of compounds known as carotenoids. More specifically carotenoids are classified as tetraterpenoids, being built from four terpene units (8 isoprene units) each containing 10 carbon atoms. As a result, carotenoids typically have a total of 40 carbon atoms. They are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long-branched alkyl chain. There are more than 1100 known carotenoids. Carotenoids can be further categorized into two classes, xanthophylls (which contain oxygen) and carotenes (which are purely hydrocarbons and contain no oxygen). Carotenoids are among the most common pigments in nature and are natural lipid soluble antioxidants. Alpha-carotene is one of the primary isomers of carotene, although Beta-carotene is the most abundant. There are six known carotene isomers including alpha-, beta-, gamma-, δ-, ε-, and ζ-carotene. These carotene isomers contain unsubstituted beta-ionone rings, which means they can be readily converted to retinol and vitamin A. In other words, they have pro-vitamin A activity. Alpha-carotene has less vitamin A activity than Beta-Carotene. This is because of its structure, as Alpha-carotene it is converted to just one molecule of biologically active retinol after central cleavage, while Beta-carotene is converted to two molecules after cleavage. Plants, fungi, and photosynthetic bacteria synthesize carotenes, while animals must obtain them as a dietary nutrient. In plants carotenes contribute to photosynthesis by transmitting the light energy they absorb to chlorophyll. They also protect plant tissues by helping to absorb the energy from singlet oxygen, an excited form of the oxygen molecule O2 which is formed during photosynthesis. Alpha-carotene is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Alpha-carotene is found in many common orange-, yellow-, and green-colored fruits and vegetables such as carrots, pumpkins, squash, apricots, sweet potatoes, and beans. The concentration of alpha-Carotene is especially high in orange carrots and high serum concentrations are associated with high carrot intake. Other plants and foods that have high levels of alpha-carotene include cloves, shallots, cumin, wolfberries, cantaloupes, papaya, spinach, broccoli, turnip, avocado, green peas, orange and red peppers, and tomatoes. Alpha-carotene (along with beta-carotene) exhibits numerous beneficial health or pharmacological properties including antioxidant, anti-obesity, anti-cancer, anti-aging, anti-atherosclerotic and anti-sunburn properties as well as hepatoprotective, neuroprotective and improved vision and night blindness prevention ( PMID: 27047317 ). Alpha-carotene is one of a small number of pigments including (beta-carotene and xanthophylls) found in cannabis plants. It was first isolated from hemp leaves and identified as a cannabis constituent in 1969 (PMID: 6991645 ).
Structure
Thumb
Synonyms
ValueSource
(+)-alpha-CaroteneChEBI
alpha-Carotene (natural)ChEBI
(+)-a-CaroteneGenerator
(+)-α-CaroteneGenerator
a-CaroteneGenerator
α-CaroteneGenerator
a-Carotene (natural)Generator
α-carotene (natural)Generator
CarotenesMeSH
CarotenoidsMeSH
alpha-Carotene, (6'R)-isomerMeSH
alpha-CaroteneMeSH
(6'R)-alpha-CaroteneHMDB
(6'R)-beta,epsilon-CaroteneHMDB
(6'R)-α-CaroteneHMDB
(6'R)-β,ε-CaroteneHMDB
(6’R)-α-CaroteneHMDB
(6’R)-β,ε-CaroteneHMDB
all-trans-alpha-CaroteneHMDB
all-trans-α-CaroteneHMDB
α-Carotene, (6’R)-isomerHMDB
Chemical FormulaC40H56
Average Mass536.8726 Da
Monoisotopic Mass536.43820 Da
IUPAC Name(6R)-1,5,5-trimethyl-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-1-ene
Traditional Namehi-α
CAS Registry NumberNot Available
SMILES
C\C(\C=C\C=C(/C)\C=C\[C@H]1C(C)=CCCC1(C)C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C
InChI Identifier
InChI=1S/C40H56/c1-31(19-13-21-33(3)25-27-37-35(5)23-15-29-39(37,7)8)17-11-12-18-32(2)20-14-22-34(4)26-28-38-36(6)24-16-30-40(38,9)10/h11-14,17-23,25-28,37H,15-16,24,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+/t37-/m0/s1
InChI KeyANVAOWXLWRTKGA-NTXLUARGSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Abelmoschus esculentusFooDB
Abramis bramaFooDB
AcipenserFooDB
AcipenseridaeFooDB
Actinidia chinensisFooDB
Actinidia deliciosaPlant
Actinidia macrospermaPlant
Adiantum venustumLOTUS Database
Aesculus hippocastanumLOTUS Database
Agaricus bisporusFooDB
AgaveFooDB
Agelas schmidtiLOTUS Database
Alhagi persarumLOTUS Database
Allium ampeloprasumFooDB
Allium ascalonicumFooDB
Allium cepaFooDB
Allium cepa L.FooDB
Allium fistulosumFooDB
Allium sativumFooDB
Allium schoenoprasumFooDB
Allium tuberosumFooDB
Alosa sapidissimaFooDB
Aloysia triphyllaFooDB
AmaranthusFooDB
Amelanchier alnifoliaFooDB
Anacardium occidentaleFooDB
Ananas comosusFooDB
Anas platyrhynchosFooDB
AnatidaeFooDB
Anethum graveolensFooDB
Angelica keiskeiFooDB
AnguillaFooDB
AnguilliformesFooDB
Annona cherimolaFooDB
Annona muricataFooDB
Annona reticulataFooDB
Annona squamosaFooDB
Anser anserFooDB
Anthriscus cerefoliumFooDB
Apium graveolensFooDB
Apium graveolens var. dulceFooDB
Apium graveolens var. rapaceumFooDB
Apium graveolens var. secalinumFooDB
Aplysia punctataLOTUS Database
Arabidopsis thalianaPlant
Arachis hypogaeaFooDB
Arctium lappaFooDB
Armoracia rusticanaFooDB
Artemisia dracunculusFooDB
Artemisia vulgarisFooDB
Artocarpus altilisFooDB
Artocarpus heterophyllusFooDB
Asparagus officinalisFooDB
AstacideaFooDB
Attalea speciosaFooDB
Auricularia auricula-judaeFooDB
Auricularia polytrichaFooDB
Avena sativa L.FooDB
Averrhoa carambolaFooDB
Bangia fuscopurpurea-
Basella albaFooDB
Benincasa hispidaFooDB
Bertholletia excelsaFooDB
Beta vulgarisFooDB
Beta vulgaris ssp. ciclaFooDB
Bison bisonFooDB
Bonnemaisonia hamifera-
Borago officinalisFooDB
Bos taurusFooDB
Bos taurus X Bison bisonFooDB
Brassica alboglabraFooDB
Brassica junceaFooDB
Brassica napusFooDB
Brassica napus var. napusFooDB
Brassica oleraceaFooDB
Brassica oleracea var. botrytisFooDB
Brassica oleracea var. capitataFooDB
Brassica oleracea var. gemmiferaFooDB
Brassica oleracea var. gongylodesFooDB
Brassica oleracea var. italicaFooDB
Brassica oleracea var. sabaudaFooDB
Brassica oleracea var. viridisFooDB
Brassica rapaFooDB
Brassica rapa ssp. chinensisFooDB
Brassica rapa var. pekinensisFooDB
Brassica rapa var. rapaFooDB
Brassica ruvoFooDB
Brosimum alicastrumFooDB
Bubalus bubalisFooDB
BuccinidaeFooDB
Byrsonima crassifoliaFooDB
Cajanus cajanFooDB
Camellia sasanquaLOTUS Database
Canarium ovatumFooDB
Cannabis sativaNULL
      Not Available
Cantharellus cibariusFooDB
Cantharellus lateritiusLOTUS Database
Capparis spinosaFooDB
Capra aegagrus hircusFooDB
Capsicum annuumFooDB
Capsicum annuum L.FooDB
Capsicum annuum var. annuumFooDB
Capsicum chinenseFooDB
Capsicum pubescensFooDB
Carica papaya L.FooDB
CarideaFooDB
Carissa macrocarpaFooDB
Carthamus tinctoriusFooDB
Carum carviFooDB
CaryaFooDB
Carya illinoinensisFooDB
CastaneaFooDB
Castanea crenataFooDB
Castanea mollissimaFooDB
Castanea sativaFooDB
Ceramium rubrumPlant
Ceratonia siliquaFooDB
CervidaeFooDB
Cervus canadensisFooDB
Chamaemelum nobileFooDB
Chamerion angustifoliumFooDB
Chenopodium albumFooDB
Chenopodium quinoaFooDB
Chondrus crispusFooDB
Chrysanthemum coronariumFooDB
Cicer arietinumFooDB
CichlidaeFooDB
Cichorium endiviaFooDB
Cichorium intybusFooDB
CinnamomumFooDB
Cinnamomum aromaticumFooDB
Cinnamomum verumFooDB
CirsiumFooDB
Citrullus lanatusFooDB
Citrus ×limon (L.) Burm. f. (pro sp.)FooDB
Citrus aurantiifoliaFooDB
Citrus latifoliaFooDB
Citrus limonFooDB
Citrus maximaFooDB
Citrus paradisiFooDB
Citrus reticulataFooDB
Citrus sinensisLOTUS Database
Citrus X sinensis (L.) Osbeck (pro. sp.)FooDB
Cladonia phyllophoraLOTUS Database
Clupea harengus harengusFooDB
Cocos nuciferaFooDB
Coffea arabica L.FooDB
Coffea canephoraFooDB
Colocasia esculentaFooDB
ColumbaFooDB
ColumbidaeFooDB
Corbicula japonicaPlant
Corbicula sandaiPlant
Corchorus olitoriusFooDB
CoregonusFooDB
Coriandrum sativum L.FooDB
CorylusFooDB
Corylus avellanaFooDB
Crassostrea gigasFooDB
Crassostrea virginicaFooDB
Crateva religiosaFooDB
Crocus sativusFooDB
Cucumis meloFooDB
Cucumis metuliferusFooDB
Cucumis sativus L.FooDB
CucurbitaFooDB
Cucurbita maximaFooDB
Cucurbita moschataFooDB
Cuminum cyminumFooDB
Curcuma longaFooDB
Cydonia oblongaFooDB
Cymbopogon citratusFooDB
Cynara cardunculusFooDB
Cynara scolymusFooDB
Cyprinus carpioFooDB
Cystoclonium purpureumLOTUS Database
Daucus carotaFooDB
Daucus carota ssp. sativusFooDB
Dimocarpus longanFooDB
DioscoreaFooDB
Dioscorea pentaphyllaFooDB
DiospyrosFooDB
Diospyros kakiFooDB
Diospyros virginianaFooDB
Dromaius novaehollandiaeFooDB
Durio zibethinusFooDB
Dysphania ambrosioidesFooDB
ElaeisFooDB
Elaeis guineensisPlant
Eleocharis dulcisFooDB
Elettaria cardamomumFooDB
Empetrum nigrumFooDB
EngraulidaeFooDB
Engraulis encrasicolusFooDB
Equus caballusFooDB
Eragrostis tefFooDB
Eriobotrya japonicaFooDB
Eruca vesicaria subsp. SativaFooDB
Esox luciusFooDB
EucheumaFooDB
Eugenia javanicaFooDB
Eugenia unifloraFooDB
Eutrema japonicumFooDB
Eutreptiella gymnasticaLOTUS Database
Fagopyrum esculentumFooDB
Fagopyrum tataricumFooDB
FagusFooDB
Feijoa sellowianaFooDB
Ficus caricaFooDB
Flammulina velutipesFooDB
Foeniculum vulgareFooDB
Fragaria x ananassaFooDB
GadiformesFooDB
GadusFooDB
Gadus macrocephalusFooDB
Gadus morhuaFooDB
Gallus gallusFooDB
Garcinia mangostanaFooDB
GastropodaFooDB
Gaylussacia baccataFooDB
Gigartina stellata-
Ginkgo bilobaFooDB
Glycine maxFooDB
GossypiumFooDB
Grifola frondosaFooDB
Hedysarum alpinumFooDB
Helianthus annuus L.FooDB
Helianthus tuberosusFooDB
Hibiscus sabbariffaFooDB
Hibiscus syriacusLOTUS Database
HippoglossusFooDB
Hippoglossus hippoglossusFooDB
Hippoglossus stenolepisFooDB
Hippophae rhamnoidesFooDB
Homarus americanusFooDB
Hoplostethus atlanticusFooDB
Hordeum vulgareFooDB
Hyssopus officinalis L.FooDB
Ia ioLOTUS Database
Ictalurus punctatusFooDB
Illicium verumFooDB
Ipomoea aquaticaFooDB
Ipomoea batatasFooDB
JuglansFooDB
Juglans ailanthifoliaFooDB
Juglans cinereaFooDB
Juglans nigra L.FooDB
Juglans regiaFooDB
Lablab purpureusFooDB
Lactuca sativaFooDB
Lagenaria sicerariaFooDB
Lagopus mutaFooDB
LaminariaFooDB
Lathyrus sativusFooDB
Laurus nobilis L.FooDB
Lens culinarisFooDB
Lentinus edodesFooDB
Lepidium sativumFooDB
LeporidaeFooDB
Lepus timidusFooDB
Levisticum officinaleFooDB
Linum usitatissimumFooDB
Litchi chinensisFooDB
Luffa aegyptiacaFooDB
LupinusFooDB
Lupinus albusFooDB
LutjanidaeFooDB
MacadamiaFooDB
Macadamia tetraphyllaFooDB
Malpighia emarginataFooDB
MalusFooDB
Malus pumilaFooDB
Mammea americanaFooDB
Mangifera indicaFooDB
Manihot esculentaFooDB
Manilkara zapotaFooDB
Maranta arundinaceaFooDB
Matricaria recutitaFooDB
Matteuccia struthiopterisFooDB
Medicago sativaFooDB
Melanitta fuscaFooDB
Meleagris gallopavoFooDB
Melissa officinalis L.FooDB
MenthaFooDB
Mentha aquaticaFooDB
Mentha arvensisFooDB
Mentha spicataFooDB
Mentha x piperitaFooDB
Merlangius merlangusFooDB
Mespilus germanicaFooDB
Metasequoia glyptostroboidesLOTUS Database
Metroxylon saguFooDB
Micropogonias undulatusFooDB
Microstomus kittFooDB
Momordica charantiaFooDB
Momordica cochinchinensisPlant
MorchellaceaeFooDB
Morella rubraFooDB
Moringa oleiferaFooDB
MorusFooDB
Morus nigraFooDB
Mugil cephalusFooDB
Musa acuminataFooDB
Musa x paradisiacaFooDB
MyricaFooDB
Myristica fragransFooDB
MytilidaeFooDB
Mytilus edulisFooDB
NelumboFooDB
Nelumbo nuciferaFooDB
Nemalion helminthoides-
Nephelium lappaceumFooDB
NephropidaeFooDB
Numida meleagrisFooDB
Nuphar luteaFooDB
Ocimum basilicumFooDB
Octopus vulgarisFooDB
OdocoileusFooDB
Oenothera biennisFooDB
Olea europaeaFooDB
Oncorhynchus gorbuschaFooDB
Oncorhynchus ketaFooDB
Oncorhynchus kisutchFooDB
Oncorhynchus mykissFooDB
Oncorhynchus nerkaFooDB
Oncorhynchus tshawytschaFooDB
OpuntiaFooDB
Opuntia cochenilliferaFooDB
Opuntia macrorhizaFooDB
Origanum majoranaFooDB
Origanum onitesFooDB
Origanum vulgareFooDB
Origanum X majoricumFooDB
OryctolagusFooDB
Oryza rufipogonFooDB
Oryza sativaFooDB
OsmeridaeFooDB
Osmerus mordaxFooDB
Ovis ariesFooDB
Pachyrhizus erosusFooDB
Panax ginsengFooDB
Pandanus tectoriusPlant
Pangium eduleFooDB
Panicum miliaceumFooDB
Passiflora edulisFooDB
Pastinaca sativaFooDB
PectinidaeFooDB
Pediomelum esculentumFooDB
PerciformesFooDB
Perideridia oreganaFooDB
Persea americanaFooDB
Petasites japonicusFooDB
Petroselinum crispumFooDB
Phaseolus coccineusFooDB
Phaseolus lunatusFooDB
Phaseolus vulgarisFooDB
PhasianidaeFooDB
Phasianus colchicusFooDB
Phodymenia palmata-
Phoenix dactyliferaFooDB
Photinia melanocarpaFooDB
Phyllostachys edulisFooDB
PhysalisFooDB
Physalis philadelphica var. immaculataFooDB
Phytolacca americanaFooDB
Picea abiesLOTUS Database
Pimenta dioicaFooDB
Pimpinella anisumFooDB
PinusFooDB
Pinus edulisFooDB
Piper nigrum L.FooDB
Pistacia veraFooDB
Pisum sativumFooDB
PleuronectiformesFooDB
Pleurotus ostreatusFooDB
Pollachius pollachiusFooDB
Polygonum alpinumFooDB
Polysiphonia brodiaei--
Polysiphonia urceolata--
Portulaca oleraceaFooDB
Potentilla erectaLOTUS Database
Pouteria sapotaFooDB
Prunus armeniacaFooDB
Prunus aviumFooDB
Prunus avium L.FooDB
Prunus cerasusFooDB
Prunus domesticaFooDB
Prunus dulcisFooDB
Prunus persicaFooDB
Prunus persica var. nucipersicaFooDB
Prunus persica var. persicaFooDB
Prunus tomentosaFooDB
Prunus virginianaFooDB
Psidium cattleianumFooDB
Psidium guajavaFooDB
Psophocarpus tetragonolobusFooDB
Punica granatumFooDB
Pyrus communisFooDB
Pyrus pyrifoliaFooDB
QuercusFooDB
RanidaeFooDB
Raphanus sativusFooDB
Raphanus sativus var. longipinnatusFooDB
Raphanus sativus var. sativusFooDB
Reinhardtius hippoglossoidesFooDB
Reniera japonicaLOTUS Database
Rheum rhabarbarumFooDB
Ribes aureumFooDB
Ribes glandulosumFooDB
Ribes nigrumFooDB
Ribes rubrumFooDB
Ribes uva-crispaFooDB
RosaFooDB
Rosa platyacanthaLOTUS Database
Rubus arcticusFooDB
Rubus chamaemorusFooDB
Rubus idaeusFooDB
Rubus occidentalisFooDB
Rubus spectabilisFooDB
RumexFooDB
Rumex acetosaFooDB
Rumex articusFooDB
Sagittaria latifoliaFooDB
Salix pulchraFooDB
Salvia elegansFooDB
Salvia hispanicaFooDB
Salvia officinalisFooDB
Salvia rosmarinusFooDB
Sambucus nigraFooDB
Sambucus nigra L.FooDB
Satureja hortensis L.FooDB
Satureja montanaFooDB
Scandix stellataLOTUS Database
Scomberomorus maculatusFooDB
Scorzonera hispanicaFooDB
SebastesFooDB
Sebastes alutusFooDB
Secale cerealeFooDB
Sechium eduleFooDB
Sesamum indicumFooDB
Sesbania bispinosaFooDB
Sinapis albaFooDB
SisymbriumFooDB
Solanum lycopersicumFooDB
Solanum lycopersicum var. cerasiformeFooDB
Solanum lycopersicum var. lycopersicumFooDB
Solanum melongenaFooDB
Solanum quitoenseFooDB
Solanum tuberosumFooDB
SoleidaeFooDB
Sorbus aucupariaFooDB
Sorghum bicolorFooDB
Spinacia oleraceaFooDB
SpirulinaFooDB
SqualiformesFooDB
Stenodus leucichthysFooDB
Stenotomus chrysopsFooDB
Stereocaulon paschaleLOTUS Database
StrombidaeFooDB
Struthio camelusFooDB
Sus scrofaFooDB
Sus scrofa domesticaFooDB
Syzygium aromaticumFooDB
Syzygium cuminiFooDB
Syzygium jambosFooDB
Tamarindus indicaFooDB
Taraxacum officinaleFooDB
Tetragonia tetragonioidesFooDB
TeuthidaFooDB
ThelespermaFooDB
Thunnus albacaresFooDB
Thunnus thynnusFooDB
Thymus pulegioidesFooDB
Thymus vulgarisFooDB
Tilia cordataFooDB
Tilia L.FooDB
Trachinotus carolinusFooDB
Trachurus symmetricusFooDB
Tragopogon porrifoliusFooDB
Trifolium repensLOTUS Database
Trigonella foenum-graecumFooDB
TriticumFooDB
Triticum aestivumFooDB
Triticum durumFooDB
Triticum speltaFooDB
Triticum turanicumFooDB
Typha angustifoliaFooDB
Undaria pinnatifidaFooDB
VacciniumFooDB
Vaccinium angustifoliumFooDB
Vaccinium angustifolium X Vaccinium corymbosumFooDB
Vaccinium arboreumFooDB
Vaccinium corymbosumFooDB
Vaccinium deliciosumFooDB
Vaccinium elliottiiFooDB
Vaccinium macrocarponFooDB
Vaccinium myrtilloidesFooDB
Vaccinium myrtillusFooDB
Vaccinium ovalifoliumFooDB
Vaccinium ovatumFooDB
Vaccinium oxycoccosFooDB
Vaccinium parvifoliumFooDB
Vaccinium reticulatumFooDB
Vaccinium stamineumFooDB
Vaccinium uliginosumFooDB
Vaccinium vitis-idaeaFooDB
Valerianella locustaFooDB
VanillaFooDB
Verbena officinalisFooDB
Viburnum eduleFooDB
Vicia fabaFooDB
Vigna aconitifoliaFooDB
Vigna angularisFooDB
Vigna mungoFooDB
Vigna radiataFooDB
Vigna umbellataFooDB
Vigna unguiculataFooDB
Vigna unguiculata ssp. cylindricaFooDB
Vigna unguiculata ssp. unguiculataFooDB
Vigna unguiculata var. sesquipedalisFooDB
Virola surinamensisFooDB
Viscum albumLOTUS Database
VitisFooDB
Vitis aestivalisFooDB
Vitis labruscaFooDB
Vitis rotundifoliaFooDB
Vitis viniferaLOTUS Database
Vitis vinifera L.FooDB
Xanthosoma sagittifoliumFooDB
Xiphias gladiusFooDB
Zea mays L.FooDB
Zingiber officinaleFooDB
ZizaniaFooDB
Zizania aquaticaFooDB
Ziziphus zizyphusFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as carotenes. These are a type of unsaturated hydrocarbons containing eight consecutive isoprene units. They are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTetraterpenoids
Direct ParentCarotenes
Alternative Parents
Substituents
  • Carotene
  • Branched unsaturated hydrocarbon
  • Cycloalkene
  • Cyclic olefin
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP9.79ALOGPS
logP11.17ChemAxon
logS-6.2ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity191.88 m³·mol⁻¹ChemAxon
Polarizability71.41 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0003993
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB013716
KNApSAcK IDC00003765
Chemspider ID4925358
KEGG Compound IDC05433
BioCyc IDCPD1F-118
BiGG IDNot Available
Wikipedia LinkAlpha-Carotene
METLIN ID6998
PubChem Compound6419725
PDB IDNot Available
ChEBI ID35147
Good Scents IDNot Available
References
General References
  1. Kim JK: An update on the potential health benefits of carotenes. EXCLI J. 2016 Jan 6;15:1-4. doi: 10.17179/excli2015-664. eCollection 2016. [PubMed:27047317 ]