Exact Mass: 1325.476462

Exact Mass Matches: 1325.476462

Found 2 metabolites which its exact mass value is equals to given mass value 1325.476462, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Angiopeptin (TFA)

C58H73F6N11O14S2 (1325.468383)

Angiopeptin TFA, a cyclic octapeptide analogue of somatostatin, is a weak sst2/sst5 receptor partial agonist with IC50 values of 0.26?nM and 6.92?nM, respectively. Angiopeptin TFA is a potent inhibitor of growth hormone release and insulin-like growth factor-1 (IGF-1) production. Angiopeptin TFA inhibits adenylate cyclase or stimulates extracellular acidification. Angiopeptin TFA has the potential for coronary atherosclerosis research[1][2].

2-{2-[2-({2-[(4-{[2-({[2-(1-{[2-amino-2-(c-hydroxycarbonimidoyl)ethyl]amino}-2-(c-hydroxycarbonimidoyl)ethyl)-6-imino-5-methyl-1h-pyrimidin-4-yl](hydroxy)methylidene}amino)-3-{[(2r,3s,4s,5s,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-methyl-3-{[(2s,3r,4r,5s)-3,4,5-trihydroxy-4-(c-hydroxycarbonimidoyl)-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-1-hydroxy-3-(3h-imidazol-4-yl)propylidene]amino}-1,3-dihydroxy-2-methylpentylidene)amino]-1-hydroxy-3-oxobutylidene}amino)ethyl]-4,5-dihydro-1,3-thiazol-4-yl}-1,3-thiazole-4-carboximidic acid

2-{2-[2-({2-[(4-{[2-({[2-(1-{[2-amino-2-(c-hydroxycarbonimidoyl)ethyl]amino}-2-(c-hydroxycarbonimidoyl)ethyl)-6-imino-5-methyl-1h-pyrimidin-4-yl](hydroxy)methylidene}amino)-3-{[(2r,3s,4s,5s,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-methyl-3-{[(2s,3r,4r,5s)-3,4,5-trihydroxy-4-(c-hydroxycarbonimidoyl)-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-1-hydroxy-3-(3h-imidazol-4-yl)propylidene]amino}-1,3-dihydroxy-2-methylpentylidene)amino]-1-hydroxy-3-oxobutylidene}amino)ethyl]-4,5-dihydro-1,3-thiazol-4-yl}-1,3-thiazole-4-carboximidic acid

C51H75N17O21S2 (1325.476462)