Exact Mass: 538.4458
Exact Mass Matches: 538.4458
Found 42 metabolites which its exact mass value is equals to given mass value 538.4458,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
beta-Zeacarotene
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Window width to select the precursor ion was 3 Da.; CONE_VOLTAGE is 10 V.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 19HP8024 to the Mass Spectrometry Society of Japan.
Neurosporene
Neurosporene, also known as all-trans-neurosporene or 7,8-dihydro-ψ,ψ-carotene, is a member of the class of compounds known as carotenes. Carotenes 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. Thus, neurosporene is considered to be an isoprenoid lipid molecule. Neurosporene can be found in a number of food items such as chicory, poppy, silver linden, and towel gourd, which makes neurosporene a potential biomarker for the consumption of these food products. Neurosporene can be found primarily in blood and breast milk. Neurosporene is a carotenoid pigment. It is an intermediate in the biosynthesis of lycopene and a variety of bacterial carotenoids . Neurosporene is a triterpenoid carotenoid identified in human plasma, (PMID: 1416048), serum (PMID: 1416048), milk (PMID: 9164160), and tissues of the human eye (PMID: 11180970). D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
alpha-Zeacarotene
alpha-Zeacarotene is found in cereals and cereal products. alpha-Zeacarotene is a constituent of corn gluten. Constituent of corn gluten. alpha-Zeacarotene is found in cereals and cereal products and corn. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
7,8-Dihydro-beta-carotene
A cyclic carotene that is beta-carotene which the double bond between positions 7 and 8 has been hydrogenated.
Proneurosporene
Proneurosporene is found in garden tomato and Lycopersicon esculentum var. Tangella.
beta-Zeacarotene
Isolated from sweet corn (Zea mays) grains and Citrus subspecies beta-Zeacarotene is found in many foods, some of which are fats and oils, citrus, corn, and sweet orange. beta-Zeacarotene is found in cereals and cereal products. beta-Zeacarotene is isolated from sweet corn (Zea mays) grains and Citrus specie
Estradiol 17-O-Octadecanoate
7,9,9'-cis-neurosporene
7,9,9-cis-neurosporene is a member of the class of compounds known as carotenes. Carotenes 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. 7,9,9-cis-neurosporene can be found in a number of food items such as red bell pepper, purple laver, green zucchini, and prunus (cherry, plum), which makes 7,9,9-cis-neurosporene a potential biomarker for the consumption of these food products.
9'-cis-neurosporene
9-cis-neurosporene is a member of the class of compounds known as carotenes. Carotenes 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. 9-cis-neurosporene can be found in a number of food items such as cloudberry, potato, tinda, and pummelo, which makes 9-cis-neurosporene a potential biomarker for the consumption of these food products.
1,2-Dihydro-psi,psi-caroten|1,2-dihydro-psi,psi-carotene|1,2-Dihydrolycopen|1,2-Dihydrolycopene|1,2-Dihydrolycopin|1.2-Dihydrolycopen
Carotene X
(9Z,7'Z,9'Z)-7,8-Dihydrolycopene
Neurosporene
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Estradiol 17-O-Octadecanoate
7,8-dihydro-epsilon,Psi-carotene
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
alpha-Zeacarotene
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
(6r)-6-[(1e,3e,5e,7e,9e,11e,13e,15e,19e)-3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,19,23-decaen-1-yl]-1,5,5-trimethylcyclohex-1-ene
2-(3,7,12,16,20,24-hexamethylpentacosa-1,3,5,7,9,11,13,15,19,23-decaen-1-yl)-1,3,3-trimethylcyclohex-1-ene
β-zeacarotene
{"Ingredient_id": "HBIN018356","Ingredient_name": "\u03b2-zeacarotene","Alias": "NA","Ingredient_formula": "C40H58","Ingredient_Smile": "CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)CCC=C(C)CCC=C(C)C)C)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "22957","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
