Exact Mass: 238.2409

Exact Mass Matches: 238.2409

Found 500 metabolites which its exact mass value is equals to given mass value 238.2409, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Hexadecenal

2-(15,15,16,16,16-D5)-Hexadecenal

C16H30O (238.2297)

Among the 19 human ALDHs, ALDH3A2 is the only known ALDH that catalyzes the oxidation of long-chain fatty aldehydes including C16 aldehydes (hexadecanal and trans-2-hexadecenal) generated through sphingolipid metabolism. (PMID: 23721920) We recently identified that two products within the sphingolipid pathway, sphingosine-1-PO4 and hexadecenal, directly regulate BAK and BAX activation, respectively. (PMID: 23750296) Sphingosine-1-phosphate lyase (SPL) is the only known enzyme that irreversibly cleaves sphingosine-1-phosphate (S1P) into phosphoethanolamine and (2E)-hexadecenal during the final step of sphingolipid catabolism. (PMID: 22444536) Sphingosine 1-phosphate, a bioactive signaling molecule with diverse cellular functions, is irreversibly degraded by the endoplasmic reticulum enzyme sphingosine 1-phosphate lyase, generating trans-2-hexadecenal and phosphoethanolamine. We recently demonstrated that trans-2-hexadecenal causes cytoskeletal reorganization, detachment, and apoptosis in multiple cell types via a JNK-dependent pathway. (PMID: 22727907)

Bombykol

hexadeca-10E,12Z-dien-1-ol

C16H30O (238.2297)

Bombykol, the first insect sex pheromone, is identified as the female-produced sex attractant of the silkworm moth Bombyx mori[1][2][3].

3-Methylcyclopentadecanone

3-Methylcyclopentadecan-1-one

C16H30O (238.2297)

3-Methylcyclopentadecanone is a flavouring ingredient.Muscone is an organic compound that is the primary contributor to the odor of musk. Flavouring ingredient Muscone is the main active monomer of traditional Chinese medicine musk. Muscone inhibits NF-κB and NLRP3 inflammasome activation. Muscone remarkably decreases the levels of inflammatory cytokines (IL-1β, TNF-α and IL-6), and ultimately improves cardiac function and survival rate[1]. Muscone is the main active monomer of traditional Chinese medicine musk. Muscone inhibits NF-κB and NLRP3 inflammasome activation. Muscone remarkably decreases the levels of inflammatory cytokines (IL-1β, TNF-α and IL-6), and ultimately improves cardiac function and survival rate[1].

(±)-2-Dodecylcyclobutanone

C16H30O (238.2297)

Marker for γ-irradiation of foodstuffs especially chicken, formed by decomposition of palmitic acid triglycerides. Marker for g-irradiation of foodstuffs especies chicken, formed by dec. of palmitic acid triglycerides

(Z)-11-Hexadecenal

(Z,Z)-11,13-Hexadecadienal

C16H30O (238.2297)

Hexadec-2-enal

hexadec-2-enal

C16H30O (238.2297)

9-Hexadecenal, (9Z)-

C16H30O (238.2297)

1-Heptadecene

heptadec-1-ene

C17H34 (238.266)

1-heptadecene is a member of the class of compounds known as unsaturated aliphatic hydrocarbons. Unsaturated aliphatic hydrocarbons are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. Thus, 1-heptadecene is considered to be a hydrocarbon lipid molecule. 1-heptadecene can be found in burdock and safflower, which makes 1-heptadecene a potential biomarker for the consumption of these food products.

7-heptadecene

(7E)-heptadec-7-ene

C17H34 (238.266)

Flavouring compound [Flavornet]