Exact Mass: 458.2488854

Exact Mass Matches: 458.2488854

Found 284 metabolites which its exact mass value is equals to given mass value 458.2488854, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Astemizole

1-[(4-fluorophenyl)methyl]-N-{1-[2-(4-methoxyphenyl)ethyl]piperidin-4-yl}-1H-1,3-benzodiazol-2-amine

C28H31FN4O (458.24817679999995)

Astemizole is a long-acting, non-sedating second generation antihistamine used in the treatment of allergy symptoms. It was withdrawn from market by the manufacturer in 1999 due to the potential to cause arrhythmias at high doses, especially when when taken with CYP inhibitors or grapefruit juice. R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist D018926 - Anti-Allergic Agents Astemizole (R 43512), a second-generation antihistamine agent to diminish allergic symptoms with a long duration of action, is a histamine H1-receptor antagonist, with an IC50 of 4 nM. Astemizole also shows potent hERG K+ channel blocking activity with an IC50 of 0.9 nM. Astemizole has antipruritic effects[1][2].

[6]-Gingerdiol 5-O-beta-D-glucopyranoside

2-{[3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)decan-5-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C23H38O9 (458.25156979999997)

[6]-Gingerdiol 5-O-beta-D-glucopyranoside is found in herbs and spices. [6]-Gingerdiol 5-O-beta-D-glucopyranoside is a constituent of ginger (Zingiber officinale) rhizomes

[6]-Gingerdiol 4'-O-beta-D-glucopyranoside

2-[4-(3,5-dihydroxydecyl)-2-methoxyphenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol

C23H38O9 (458.25156979999997)

[6]-Gingerdiol 4-O-beta-D-glucopyranoside is found in herbs and spices. [6]-Gingerdiol 4-O-beta-D-glucopyranoside is a constituent of ginger (Zingiber officinale) rhizomes

1-Lyso-2-arachidonoyl-phosphatidate

1-Lyso-2-all-cis-5,8,11,14-eicosatetraenoyl-sn-glycero-3-phosphatidic acid

C23H39O7P (458.2433274)

LPA(0:0/20:4n6) is a lysophosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. Lysophosphatidic acids can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) or C-2 (sn-2) position. Fatty acids containing 16 and 18 carbons are the most common. Lysophosphatidic acid is the simplest possible glycerophospholipid. It is the biosynthetic precursor of phosphatidic acid. Although it is present at very low levels only in animal tissues, it is extremely important biologically, influencing many biochemical processes. In particular, lysophosphatidic acid is an intercellular lipid mediator with growth factor-like activities, and is rapidly produced and released from activated platelets to influence target cells.LPA is a pluripotent lipid mediator controlling growth, motility, and differentiation, that has a strong influence on the chemotaxis and ultrastructure of human neutrophils (PMID 7416233). In serum and plasma, LPA is mainly converted from lysophospholipids, whereas in platelets and some cancer cells it is converted from phosphatidic acid. In each pathway, at least two phospholipase activities are required: phospholipase A1 (PLA1)/PLA2 plus lysophospholipase D (lysoPLD) activities are involved in the first pathway and phospholipase D (PLD) plus PLA1/PLA2 activities are involved in the second pathway. (PMID 15271293) [HMDB] LPA(0:0/20:4n6) is a lysophosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. Lysophosphatidic acids can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) or C-2 (sn-2) position. Fatty acids containing 16 and 18 carbons are the most common. Lysophosphatidic acid is the simplest possible glycerophospholipid. It is the biosynthetic precursor of phosphatidic acid. Although it is present at very low levels only in animal tissues, it is extremely important biologically, influencing many biochemical processes. In particular, lysophosphatidic acid is an intercellular lipid mediator with growth factor-like activities, and is rapidly produced and released from activated platelets to influence target cells.LPA is a pluripotent lipid mediator controlling growth, motility, and differentiation, that has a strong influence on the chemotaxis and ultrastructure of human neutrophils (PMID 7416233). In serum and plasma, LPA is mainly converted from lysophospholipids, whereas in platelets and some cancer cells it is converted from phosphatidic acid. In each pathway, at least two phospholipase activities are required: phospholipase A1 (PLA1)/PLA2 plus lysophospholipase D (lysoPLD) activities are involved in the first pathway and phospholipase D (PLD) plus PLA1/PLA2 activities are involved in the second pathway. (PMID 15271293).

LysoPA(20:4(5Z,8Z,11Z,14Z)/0:0)

[(2R)-2-hydroxy-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propoxy]phosphonic acid

C23H39O7P (458.2433274)

1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate is also known as LPA(20:4(5Z,8Z,11Z,14Z)/0:0) or 1-Arachidonoyl lpa. 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate is considered to be practically insoluble (in water) and acidic. 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate is a glycerophosphate lipid molecule

LysoPA(20:4(8Z,11Z,14Z,17Z)/0:0)

{2-hydroxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]propoxy}phosphonic acid

C23H39O7P (458.2433274)

LysoPA(20:4(8Z,11Z,14Z,17Z)/0:0) is a lysophosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. Lysophosphatidic acids can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) or C-2 (sn-2) position. Fatty acids containing 16 and 18 carbons are the most common. LysoPA(20:4(8Z,11Z,14Z,17Z)/0:0), in particular, consists of one chain of eicosatetraenoic acid at the C-1 position. Lysophosphatidic acid is the simplest possible glycerophospholipid. It is the biosynthetic precursor of phosphatidic acid. Although it is present at very low levels only in animal tissues, it is extremely important biologically, influencing many biochemical processes.

Bis(5-phenylpentyl) benzene-1,2-dicarboxylate

1,2-bis(5-phenylpentyl) benzene-1,2-dicarboxylate

C30H34O4 (458.24569640000004)

Sarodesmine

(3,45-trimethoxybenzoyl)-13-oxylupanine

C25H34N2O6 (458.2416744)

3-Prenylrubranine

[6aS-[4(E),6a.alpha,9.beta,10a.alpha]]-1-[6a,7,8,9,10,10a-Hexahydro-3-hydroxy-6,6,9-trimethyl-2-(3-methyl-2-butenyl)-1,9-epoxy-6H-dibenzo[b,d]pyran-4-yl]-3-phenyl-2-propen-1-one

C30H34O4 (458.24569640000004)

Sophoranochromene

[ S, (-) ] -2- [ 2,2-Dimethyl-8- (3-methyl-2-butenyl) -2H-1-benzopyran-6-yl ] -2,3-dihydro-7-hydroxy-8- (3-methyl-2-butenyl) -4H-1-benzopyran-4-one

C30H34O4 (458.24569640000004)

SCHEMBL12713573

C23H39O7P (458.2433274)

SCHEMBL12713572

C23H39O7P (458.2433274)

Sophoradochromene

7-O-(alpha-glucosyl)-2,3-dihydrocineromycin B

C23H38O9 (458.25156979999997)

lespeflorin A3

C30H34O4 (458.24569640000004)

C21H30N8O4 (458.23899)

Ala Ile Gln Gln

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-aminopropanamido]-3-methylpentanamido]-4-carbamoylbutanamido]-4-carbamoylbutanoic acid