Exact Mass: 260.1161

A homodetic cyclic peptide that is a dipeptide composed of L-proline and L-tyrosine joined by peptide linkages. Maculosin is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication by Pseudomonas aeruginosa. Maculosin also acts as a signaling molecule regulating virulence gene expression in Lactobacillus reuteri. Maculosin shows antioxidant, anti-cancer and non-toxicity properties. Maculosin shows cytotoxic activity against the human liver cancer cell lines, with an IC50 of 48.90 μg/mL[1][2][3]. Maculosin is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication by Pseudomonas aeruginosa. Maculosin also acts as a signaling molecule regulating virulence gene expression in Lactobacillus reuteri. Maculosin shows antioxidant, anti-cancer and non-toxicity properties. Maculosin shows cytotoxic activity against the human liver cancer cell lines, with an IC50 of 48.90 μg/mL[1][2][3].

Glutaminylasparagine

(2S)-2-{[(2S)-2-amino-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene]amino}-3-(C-hydroxycarbonimidoyl)propanoate

Glutaminylasparagine is a dipeptide composed of glutamine and asparagine. 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.

Asparaginylglutamine

(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carbamoylbutanoic acid

Asparaginylglutamine is a dipeptide composed of asparagine and glutamine. 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.

Asparaginyl-Gamma-glutamate

2-Amino-4-{[2-amino-3-(C-hydroxycarbonimidoyl)propanoyl]-C-hydroxycarbonimidoyl}butanoate

Asparaginyl-Gamma-glutamate is a dipeptide composed of asparagine and gamma-glutamate. 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.

Glycerol tripropanoate

1,3-bis(propanoyloxy)propan-2-yl propanoate

Glycerol tripropanoate is a flavouring ingredient. Flavouring ingredient

N-Nitrosofenfluramine

ethyl(nitroso){1-[3-(trifluoromethyl)phenyl]propan-2-yl}amine

C12H15F3N2O (260.1136)

4064-06-6

N-Nitrosofenfluramine

C12H15F3N2O (260.1136)

CONFIDENCE standard compound; EAWAG_UCHEM_ID 3472 CONFIDENCE standard compound; INTERNAL_ID 2116

Nadoxolol

Nadoxolol hydrochloride

C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist

Me glycoside,2,3-O-isopropylidene,isopropyl ester-beta-D-Furanose-Riburonic acid

Cyclo(Phe-Hpro)

tiglic acid 1-O-beta-D-glucopyranoside

guettardodiol

2-(acetyloxy)-5-ethyl-2,3-dimethylhexanedioic acid

Lonicerin

SCHEMBL12143141

hexahydrospiro[1,3-benzodioxole-2,1-cyclohexane]-4,5,6,7-tetrol

2,2,2,2-tetramethylspiro[1,3-dioxolane-4,6-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7-ol

Gln Gly Gly

Gly Ala Asn

SCHEMBL9015874

H-Gly-Gln-Gly-OH

Ala Asn Gly

2-[(2-methylsulfanyl)heptyl]maleate

C12H20O4S (260.1082)

C14H16N2O3_Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3-[(4-hydroxyphenyl)methyl]

NCGC00384639-01_C14H16N2O3_Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3-[(4-hydroxyphenyl)methyl]-

cyclo(tyrosyl-prolyl)

cyclo(tyrosyl-prolyl)_major

Ala Gly Gly Gly

2-(2-{2-[(2S)-2-aminopropanamido]acetamido}acetamido)acetic acid

Gly Ala Gly Gly

2-{2-[(2S)-2-(2-aminoacetamido)propanamido]acetamido}acetic acid

Gly Gly Ala Gly

2-[(2S)-2-[2-(2-aminoacetamido)acetamido]propanamido]acetic acid

Gly Gly Gly Ala

(2S)-2-{2-[2-(2-aminoacetamido)acetamido]acetamido}propanoic acid

Asn Gly Ala

Asn Ala Gly

monodesmethyl chlorpheniramine

C15H17ClN2 (260.108)

Gly Asn Ala

Gly Gly Gln

Gly Gln Gly

Ala Gly Asn

Asn Gln

Gln Asn

Asn-GLN

2-(2-amino-4-carbamoylbutanamido)-3-carbamoylpropanoic acid

A dipeptide composed of L-asparagine and L-glutamine joined by a peptide linkage.

Asn-gglu

2-[2-amino-4-(C-hydroxycarbonimidoyl)butanamido]-3-carbamoylpropanoic acid

GLN-Asn

2-(2-amino-3-carbamoylpropanamido)-4-carbamoylbutanoic acid

GGlu-asn

2-(2-amino-3-carbamoylpropanamido)-4-(C-hydroxycarbonimidoyl)butanoic acid

Tripropionin

1,3-bis(propanoyloxy)propan-2-yl propanoate

A triglyceride obtained by formal acylation of the three hydroxy groups of glycerol by propionic acid.

ETHYL 4-(5-ISOPROPYL-1,2,4-OXADIAZOL-3-YL)BENZOATE

phenyl-(4-phenylphenyl)methanol

C19H16O (260.1201)

tert-Butyl 3-formyl-5-methyl-1H-pyrrolo[2,3-b]pyridine-1-carboxylate

4-ALLYL-5-[4-(DIMETHYLAMINO)PHENYL]-4H-1,2,4-TRIAZOLE-3-THIOL

C13H16N4S (260.1096)

ethyl 3-(4-methoxyphenyl)-1-methyl-1h-pyrazole-5-carboxylate

1-Benzyl-3-Methylimidazolium Tetrafluoroborate

C11H13BF4N2 (260.1108)

7-Chloro-8-methyl-4-(piperidin-1-yl)quinoline

C15H17ClN2 (260.108)

Diaceton-alpha-D-mannofuranose

1,4-DIHYDRO-3,6-DIPHENYL-PYRAZOLO[4,3-C]PYRAZOLE

C16H12N4 (260.1062)

3H-1,2,4-Triazole-3-thione,4-cyclohexyl-2,4-dihydro-5-(4-pyridinyl)-

C13H16N4S (260.1096)

ethyl 1-(4-methoxyphenyl)-5-methyl-1h-pyrazole-4-carboxylate

2-acetamido-3-(5-methyl-1H-indol-3-yl)propanoic acid

Benzyl 4-isocyanato-1-piperidinecarboxylate

1,2:4,5-BIS-O-(1-METHYLETHYLIDENE)-MUCO-INOSITOL

D-chiro-Inositol,1,2:5,6-bis-O-(1-methylethylidene)-