Exact Mass: 438.4225284
Exact Mass Matches: 438.4225284
Found 121 metabolites which its exact mass value is equals to given mass value 438.4225284,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
3,22-dimethyl-1,2,23,24-tetradehydro-2,3,22,23-tetrahydrosqualene
A triterpenoid obtained by methylation at positions 3 and 22 of squalene with concomitant double bond migration.
3,20-dimethyl-1,2,21,22-tetradehydro-2,3,20,21-tetrahydrobotryococcene
A triterpenoid obtained by methylation at positions 3 and 20 of C30-botryococcene with concomitant double bond migration.
Coffeasterene
Coffeasterene is found in coffee and coffee products. Coffeasterene is isolated from coffee bean oil. Isolated from coffee bean oil. Coffeasterene is found in coffee and coffee products.
Nonacosanoic acid
Nonacosanoic acid is a normal human fatty acid found in many tissues as constituents of cceramides (the major component of the stratum corneum) (PMID: 12190865), in lipids in normal brain white matter (PMID: 8515276), and the sebaceous follicle (PMID: 2940302). Nonacosanoic acid is a normal human fatty acid found in many tissues as constituents of cceramides (the major component of the stratum corneum) (PMID: 12190865), in lipids in normal brain white matter (PMID: 8515276), and the sebaceous follicle (PMID: 2940302).
26-methyloctacosanoic acid
A methyl-branched fatty acid that is octacosanoic acid (montanic acid) substituted by a methyl group at position 26.
8-tridecyl-1,5,9,13-tetrazacycloheptadecan-6-one
C26H54N4O (438.42973939999996)
24-Methyl-24-isopropylcholesta-5,22,25-trien-3beta-ol
24-methylene-24(25)-dihydrolanosten-3-one|24-methylenelanost-8-en-3-one
(22E,24R)-24-(1-buten-2-yl)cholesta-5,22-dion-3beta-ol|ophirasterol
bridelone|hexahydro-4,4,10,13,14-pentamethyl-17-(5-methyl-1,4-dimethylenehexyl)-3H-cyclopenta[a]phenanthren-3-one
(22E,24xi)-25-methyl-24-isopropenyl-22-dehydrocholesterol
Coffeasterene
(6E,11E,16E)-2,3,6,10,13,17,20,21-octamethyl-10-vinyl-1,6,11,16,21-docosapentaene, isomer # 1
Nervonic acid trimethylsilyl ester
C27H54O2Si (438.38928639999995)
2-(6-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl)-1,1,6-trimethyl-3-methylidenecyclohexane
1-[1-(3-isopropyl-1-methylpyrrolidin-2-yl)propan-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,5h,5ah,6h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-6-amine
7,7,12,16-tetramethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
(3ar,11as)-3a,6,6,9a,11a-pentamethyl-1-(6-methyl-5-methylidenehept-1-en-2-yl)-dodecahydrocyclopenta[a]phenanthren-7-one
15-(5,6-dimethylhept-6-en-2-yl)-7,7,12,16-tetramethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
(4ar,6br,8ar,11r,12s,12ar,12br,14ar,14br)-4,4,6b,8a,11,12,12a,12b,14b-nonamethyl-2,4a,5,7,8,9,10,11,12,13,14,14a-dodecahydro-1h-picen-3-one
3a,6,6,9a,11a-pentamethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,3bh,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-7-one
14-oxooctacosanoic acid
{"Ingredient_id": "HBIN001544","Ingredient_name": "14-oxooctacosanoic acid","Alias": "NA","Ingredient_formula": "C28H54O3","Ingredient_Smile": "NA","Ingredient_weight": "438.73","OB_score": "NA","CAS_id": "105249-53-4","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "9311","PubChem_id": "NA","DrugBank_id": "NA"}
24-isopropenyl-4-methylcholesta-7,22-dien-3-ol; (3β,4α,5α,22e,24ξ)-form
{"Ingredient_id": "HBIN004426","Ingredient_name": "24-isopropenyl-4-methylcholesta-7,22-dien-3-ol; (3\u03b2,4\u03b1,5\u03b1,22e,24\u03be)-form","Alias": "NA","Ingredient_formula": "C31H50O","Ingredient_Smile": "NA","Ingredient_weight": "438.73","OB_score": "NA","CAS_id": "150148-79-1","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8742","PubChem_id": "NA","DrugBank_id": "NA"}
24-methylene-cycloartanone
{"Ingredient_id": "HBIN004464","Ingredient_name": "24-methylene-cycloartanone","Alias": "NA","Ingredient_formula": "C31H50O","Ingredient_Smile": "CC(C)C(=C)CCC(C)C1CCC2(C1(CCC34C2CCC5C3(C4)CCC(=O)C5(C)C)C)C","Ingredient_weight": "438.7 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "21400","PubChem_id": "137705113","DrugBank_id": "NA"}
24-methylenecyloartanone
{"Ingredient_id": "HBIN004467","Ingredient_name": "24-methylenecyloartanone","Alias": "NA","Ingredient_formula": "C31H50O","Ingredient_Smile": "NA","Ingredient_weight": "438.81","OB_score": "41.11402541","CAS_id": "NA","SymMap_id": "SMIT01101","TCMID_id": "NA","TCMSP_id": "MOL005720","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
3-oxo-24-methylenecycloartane
{"Ingredient_id": "HBIN009405","Ingredient_name": "3-oxo-24-methylenecycloartane","Alias": "NA","Ingredient_formula": "C31H50O","Ingredient_Smile": "CC(C)C(=C)CCC(C)C1CCC2(C1(CCC34C2CCC5C3(C4)CCC(=O)C5(C)C)C)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "16369","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
agrostophyllinone
{"Ingredient_id": "HBIN014917","Ingredient_name": "agrostophyllinone","Alias": "NA","Ingredient_formula": "C31H50O","Ingredient_Smile": "CC(C)C(=C)CCC(C)C1CCC2(C1(CC=C3C2CCC4C3(CCC(=O)C4(C)C)C)C)C","Ingredient_weight": "438.7 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "767","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "12086789","DrugBank_id": "NA"}
6-(5-isopropyl-6-methylhept-6-en-2-yl)-5,9-dimethylpentacyclo[11.4.1.0¹,¹³.0²,¹⁰.0⁵,⁹]octadec-2-en-15-ol
1,13-dimethyl-8-undecyl-1,5,9,13-tetraazacycloheptadec-5-en-6-ol
C26H54N4O (438.42973939999996)
(1s,3r,12s,15r,16r)-7,7,12,16-tetramethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
(2r,6s)-2-[(3r,4e,6s,9e,13s)-6-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl]-1,1,6-trimethyl-3-methylidenecyclohexane
(1r,3s,8s,11s,12s,15r,16r)-7,7,12,16-tetramethyl-15-[(2r)-6-methyl-5-methylideneheptan-2-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
(1r,3as,3bs,5ar,9as,11ar)-3a,6,6,9a,11a-pentamethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,3bh,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-7-one
(1r,3ar,5ar,6r,9ar,9br,11ar)-1-[(2r)-1-[(2s,3s)-3-isopropyl-1-methylpyrrolidin-2-yl]propan-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,5h,5ah,6h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-6-amine
3-[(2-methyltetracosa-1,6-dien-1-yl)oxy]propane-1,2-diol
(3r,6e,10e,14e,18e,22s)-2,3,6,10,15,19,22,23-octamethyltetracosa-1,6,10,14,18,23-hexaene
(1r,5s,6s,9s,10s,13s,15r)-6-[(2r,5r)-5-isopropyl-6-methylhept-6-en-2-yl]-5,9-dimethylpentacyclo[11.4.1.0¹,¹³.0²,¹⁰.0⁵,⁹]octadec-2-en-15-ol
(1s,3r,8r,11s,12s,15r,16r)-15-[(2r,5r)-5,6-dimethylhept-6-en-2-yl]-7,7,12,16-tetramethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
(1r,3as,3bs,7s,9ar,9bs,11ar)-1-[(2r,3e,5s)-5-tert-butyl-6-methylhepta-3,6-dien-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol
(1s,3s,6s,11s,12s,15r,16r)-7,7,12,16-tetramethyl-15-[(2r)-6-methyl-5-methylideneheptan-2-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-8-en-6-ol
(1r,3ar,7s,9as,11ar)-3a,6,6,7,9a,11a-hexamethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene
10-ethenyl-2,3,6,10,13,17,20,21-octamethyldocosa-1,6,11,16,21-pentaene
(1r,3ar,5ar,6r,9ar,9br,11ar)-1-[(2r)-1-(3-isopropyl-1-methylpyrrolidin-2-yl)propan-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,5h,5ah,6h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-6-amine
(8r)-8-tridecyl-1,5,9,13-tetraazacycloheptadec-5-en-6-ol
C26H54N4O (438.42973939999996)
2-[(4e,9e)-6-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl]-1,1,6-trimethyl-3-methylidenecyclohexane
2-[(4e,9e)-3-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl]-1,1,6-trimethyl-3-methylidenecyclohexane
7,7,12,16-tetramethyl-15-(6-methyl-5-methylideneheptan-2-yl)pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-8-en-6-ol
4,4,6b,8a,11,12,12a,12b,14b-nonamethyl-2,4a,5,7,8,9,10,11,12,13,14,14a-dodecahydro-1h-picen-3-one
(1s,3r,8s,11s,12s,15r,16r)-15-[(2s,5r)-5,6-dimethylhept-6-en-2-yl]-7,7,12,16-tetramethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
2-[(4z,9z)-6-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl]-1,1,6-trimethyl-3-methylidenecyclohexane
8-tridecyl-1,5,9,13-tetraazacycloheptadec-5-en-6-ol
C26H54N4O (438.42973939999996)
(1r,3ar,5ar,6s,9ar,9br,11ar)-1-[(2r)-1-[(2r,3r)-3-isopropyl-1-methylpyrrolidin-2-yl]propan-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,5h,5ah,6h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-6-amine
(1r,3ar,5as,6s,7s,9as,9br,11ar)-1-[(2r,3e,5s)-5-isopropyl-6-methylhepta-3,6-dien-2-yl]-6,9a,11a-trimethyl-1h,2h,3h,3ah,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol
(1s,3r,12s,15r,16r)-15-[(5s)-5,6-dimethylhept-6-en-2-yl]-7,7,12,16-tetramethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
2,3,6,10,15,19,22,23-octamethyltetracosa-1,6,10,14,18,23-hexaene
(1s,3r,8s,11s,12s,15r,16r)-7,7,12,16-tetramethyl-15-[(2r)-6-methyl-5-methylideneheptan-2-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one
3a,6,6,9a,11a-pentamethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-one
(2r,6r)-2-[(3s,4e,6s,9e,13r)-6-ethenyl-3,6,10,13,14-pentamethylpentadeca-4,9,14-trien-1-yl]-1,1,6-trimethyl-3-methylidenecyclohexane
(2s)-3-{[(1e,6z)-2-methyltetracosa-1,6-dien-1-yl]oxy}propane-1,2-diol
(8r)-1,13-dimethyl-8-undecyl-1,5,9,13-tetraazacycloheptadec-5-en-6-ol
C26H54N4O (438.42973939999996)