Exact Mass: 278.163
Exact Mass Matches: 278.163
Found 114 metabolites which its exact mass value is equals to given mass value 278.163,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Phenylalanylisoleucine
Phenylalanylisoleucine is a dipeptide composed of phenylalanine and isoleucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Leucylphenylalanine
Leucylphenylalanine is a dipeptide composed of leucine and phenylalanine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. Leucyl-phenylalanine belongs to the class of organic compounds known as dipeptides.
(x)-2-Heptanol glucoside
(x)-2-Heptanol glucoside is found in herbs and spices. (x)-2-Heptanol glucoside occurs in oil of ginger (Zingiber officinale Occurs in oil of ginger (Zingiber officinale). (x)-2-Heptanol glucoside is found in herbs and spices.
Longistylin C
Longistylin C is found in pulses. Longistylin C is isolated from Cajanus cajan (pigeon pea). Isolated from Cajanus cajan (pigeon pea). Longistylin C is found in pulses.
Isoleucyl-Phenylalanine
Isoleucyl-Phenylalanine is a dipeptide composed of isoleucine and phenylalanine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
keratan sulfate I
keratan sulfate I, also known as Keratan sulfuric acid I or 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone, is classified as a member of the Anisoles. Anisoles are organic compounds containing a methoxybenzene or a derivative thereof. keratan sulfate I is considered to be practically insoluble (in water) and relatively neutral D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors
3-Methoxy-4-[2-(4-methylpiperazin-1-yl)ethoxy]benzaldehyde
LF
Leucyl-phenylalanine, also known as (2s,3s)-(2-2h,3-2h)-leucine-(S)-phenylalanine or leu-phe, is a member of the class of compounds known as dipeptides. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Leucyl-phenylalanine is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Leucyl-phenylalanine can be found primarily in blood, feces, and urine. Leucyl-phenylalanine belongs to the class of organic compounds known as dipeptides.
Santacruzamate A
Santacruzamate A is an organooxygen compound and an organonitrogen compound. It is functionally related to a gamma-amino acid. santacruzamate A is a natural product found in Cyanobacterium and Symploca with data available. D004791 - Enzyme Inhibitors > D056572 - Histone Deacetylase Inhibitors Santacruzamate A (CAY-10683) is a potent and selective HDAC2 inhibitor with an IC50 of 119 pM[1].
Multicaulin
A diterpenoid that is phenanthrene substituted by a methoxy group at position 6, methyl groups at position 1 and 2 and an isopropyl group at position 7. A norabietane derivative, it is isolated from the roots of Salvia multicaulis and exhibits antitubercular activity.
7-Methyl-13-phenyltrideca-4,6,8,10,12-pentaen-3-on|Asperyellon
8-methyl-13-phenyltrideca-4,6,8,10,12-pentaen-3-one
Ile-phe
A dipeptide formed from L-isoleucine and L-phenylalanine residues.
Leu-phe
A dipeptide formed from L-leucine and L-phenylalanine residues. Leucyl-phenylalanine belongs to the class of organic compounds known as dipeptides.
Phe-ile
A dipeptide formed from L-phenylalanine and L-isoleucine residues.
tert-Butyl 3-(4-aminophenoxy)pyrrolidine-1-carboxylate
methyl 4-[[4-(2-hydroxyethyl)piperazin-1-yl]methyl]benzoate
4-(Pyridin-4-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
tert-butyl 4-(4-hydroxyphenyl)piperazine-1-carboxylate
4-HYDROXY-3,4,5,6-TETRAHYDRO-2H-[2,4]BIPYRIDINYL-1-CARBOXYLIC ACID TERT-BUTYL ESTER
3-(4-HYDROXY-PHENYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
1-benzyl-2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepin-5-ium,chloride
4-(3-{[tert-butyl(dimethyl)silyl]oxy}propyl)benzaldehyde
tert-butyl 7-(2-hydroxyethyl)-3,4-dihydro-2H-1,8-naphthyridine-1-carboxylate
4-[4-(cyclopentylamino)-2-methylpyrimidin-5-yl]benzonitrile
(2S,5R)-ethyl 5-(benzyloxyaMino)piperidine-2-carboxylate
4-[4-(1,1-DiMethylethyl)phenyl]-2,3-dihydro-2-Methyl-1H-inden-1-one
3-(3-HYDROXY-PHENYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
1-(2-HYDROXY-PHENYL)-PIPERAZINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER
[1-(2-hydroxymethyl-phenyl)-azetidin-3-yl]-carbamic acid tert-butyl ester
tert-butyl 4-(3-hydroxyphenyl)piperazine-1-carboxylate
Asperenone
An enone that is (4E,6E,8E,10E,12E)-8-methyl-13-phenyltrideca-4,6,8,10,12-pentaene in which the two methylene hydrogens at position 3 have been replaced by an oxo group. Originally isolated from Aspergillus niger.
1-(Diethylamino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile
N-[4-(4-morpholinyl)phenyl]carbamic acid butyl ester
(4r)-4-(3-Butoxy-4-Methoxybenzyl)imidazolidin-2-One
6-tert-butyl-3-cyclohexyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
1-(2-Methyl-6-propan-2-ylphenyl)-5-phenyltetrazole
N,N-dimethyl-2-(5,6,7-trimethoxy-1H-indol-3-yl)ethanamine
N-butyl-N(2)-[(R)-2-hydroxy-2-phenylacetyl]-L-alaninamide
[3-(3-Acetyloxy-2-hydroxypropoxy)-1-carboxypropyl]-trimethylazanium
RO 20-1724
D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors
phe-leu
A dipeptide obtained by formal condensation of the carboxy group of L-phenylalanine with the amino group of L-leucine.
Phe-Leu zwitterion
A dipeptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Phe-Leu.
DREADD agonist 21
DREADD agonist 21 is a potent human muscarinic acetylcholine M3 receptors (hM3Dq) agonist (EC50=1.7 nM)[1].
