Exact Mass: 852.3123668
Exact Mass Matches: 852.3123668
Found 50 metabolites which its exact mass value is equals to given mass value 852.3123668
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Heme A
C49H56FeN4O6 (852.3549026000001)
Heme A differs from heme B in that a methyl side chain at ring position 8 is oxidized into a formyl group, and one of the vinyl side chains, at ring position 2, has been replaced by an isoprenoid chain. Like heme B, heme A is often attached to the apoprotein (cytochromes or globins) through a coordination bond between the heme iron and a conserved amino acid side-chain. An example of a metalloprotein that contains heme A is cytochrome c oxidase. Both the formyl group and the isoprenoid side chain are thought to play important roles in conservation of the energy of oxygen reduction by cytochrome c oxidase.(Wikipedia). Heme A differs from heme B in that a methyl side chain at ring position 8 is oxidized into a formyl group, and one of the vinyl side chains, at ring position 2, has been replaced by an isoprenoid chain. Like heme B, heme A is often attached to the apoprotein (cytochromes or globins) through a coordination bond between the heme iron and a conserved amino acid side-chain. An example of a metalloprotein that contains heme A is cytochrome c oxidase. Both the formyl group and the isoprenoid side chain are thought to play important roles in conservation of the energy of oxygen reduction by cytochrome c oxidase. [HMDB]
Viroisin, 2-(2-(methylsulfinyl)-L-tryptophan)-3-(4,5-dihydroxy-L-leucine)-4-L-alanine- 7
C36H52N8O14S (852.3323532000001)
2-Naphthalenecarboxamide,4,4-[(3,3-dimethoxy[1,1-biphenyl]-4,4-diyl)bis(2,1-diazenediyl)]bis[3-hydroxy-N-(2-methoxyphenyl)-
C50H40N6O8 (852.2907480000001)
(SP-4-2)[7-Ethenyl-17-formyl-12-[(4E,8E)-1-hydroxy-5,9,13-trimethyl-4,8,12-tetradecatrienyl]-3,8,13-trimethyl-21H,23H-porphine-2,18-dipropanoato(4-)-kappan21,kappan22,kappan23,kappan24]-ferrate(2-)
C49H56FeN4O6 (852.3549026000001)
3,5-dideoxy-5-glycolamido-non-2-ulopyranosylonic acid-(2->3)-beta-D-galacto-hexopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-gluco-hexopyranosyl-(1->4)-D-manno-hexopyranose
6-[6-[6-(2,4-dihydroxyphenyl)-2-[3-[(E)-3-(2,4-dihydroxyphenyl)prop-2-enoyl]-2,6-dihydroxyphenyl]-4-methylcyclohex-3-ene-1-carbonyl]-2,2-dimethylchromen-5-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
6-[2-[5-(2,4-dihydroxyphenyl)-6-(5-hydroxy-2,2-dimethylchromene-6-carbonyl)-3-methylcyclohex-2-en-1-yl]-4-[(E)-3-(2,4-dihydroxyphenyl)prop-2-enoyl]-3-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
13,29-dimethyl (1r,3r,6r,14r,17r,19r,22r,30r)-9,10,25,26-tetramethoxy-4,20-dioxo-5,21-dioxa-13,29,36,42-tetraazaundecacyclo[20.10.6.6⁶,¹⁷.0¹,³⁶.0³,³⁰.0⁶,¹⁴.0⁷,¹².0¹⁴,¹⁹.0²²,³⁰.0²³,²⁸.0¹⁷,⁴²]tetratetraconta-7,9,11,23,25,27,33,39-octaene-13,29-dicarboxylate
2-({[(2s)-1-{2-amino-3-[1-(8-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl)-n-methylformamido]-n-{[(2e)-4-hydroxy-5-(4-hydroxy-2-oxopyrimidin-1-yl)oxolan-2-ylidene]methyl}butanamido}-4-(methylsulfanyl)-1-oxobutan-2-yl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid
(2e)-1-[(1r,2r,11s)-14-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-7,9,15-trihydroxy-3,3,8,19,19-pentamethyl-6-[(2e)-3-phenylprop-2-enoyl]-4,12,18-trioxapentacyclo[11.7.1.0²,¹¹.0⁵,¹⁰.0¹⁷,²¹]henicosa-5,7,9,13(21),14,16-hexaen-16-yl]-3-phenylprop-2-en-1-one
2-({[(2s)-1-{2-amino-3-[1-(6-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl)-n-methylformamido]-n-{[(2e)-4-hydroxy-5-(4-hydroxy-2-oxopyrimidin-1-yl)oxolan-2-ylidene]methyl}butanamido}-4-(methylsulfanyl)-1-oxobutan-2-yl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid
(1s,3s,6s,7e,13r,16s,17s,18s,21s,22r)-17-{[(2r,4r,5s,6r)-5-{[(3-bromo-1h-pyrrol-2-yl)(hydroxy)methylidene]amino}-4-hydroxy-6-methyloxan-2-yl]oxy}-3,22-diethyl-27-hydroxy-6,18-dimethyl-23,25-dioxo-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,14,24(27)-tetraene-4-carboxylic acid
(2s)-2-({[(1r)-1-{[(1r,2r)-2-{1-[(3r)-6-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl]-n-methylformamido}-1-({[(2z,4r,5r)-4-hydroxy-5-(4-hydroxy-2-oxopyrimidin-1-yl)oxolan-2-ylidene]methyl}-c-hydroxycarbonimidoyl)propyl]-c-hydroxycarbonimidoyl}-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid
(2r)-2-({[(1r)-1-{[(1s,2s)-2-{1-[(3r)-8-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl]-n-methylformamido}-1-({[(2z,4s,5s)-4-hydroxy-5-(4-hydroxy-2-oxopyrimidin-1-yl)oxolan-2-ylidene]methyl}-c-hydroxycarbonimidoyl)propyl]-c-hydroxycarbonimidoyl}-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}amino)-3-(3-hydroxyphenyl)propanoic acid
1-[(19-{6-[(acetyloxy)methyl]-3-hydroxy-5-(c-hydroxycarbonimidoyloxy)-4-methoxyoxan-2-yl}-21-chloro-10,22-dihydroxy-7,8-dimethoxy-3,13,15-trimethyl-18-oxo-11-oxa-9,19-diazatricyclo[18.3.1.1⁸,¹²]pentacosa-1(23),3,5,9,14,20(24),21-heptaen-16-yl)oxy]-n-methylmethanimidic acid
C39H53ClN4O15 (852.3195777999999)
(2s)-2-({[(1s)-1-{[(1s,2s)-2-{1-[(3s)-8-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl]-n-methylformamido}-1-({[(2z,4r,5r)-4-hydroxy-5-(4-hydroxy-2-oxopyrimidin-1-yl)oxolan-2-ylidene]methyl}-c-hydroxycarbonimidoyl)propyl]-c-hydroxycarbonimidoyl}-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}amino)-3-(4-hydroxyphenyl)propanoic acid
1-{[(3e,5e,7r,8s,12s,13s,14e)-19-[(2r,3r,4r,5r,6r)-6-[(acetyloxy)methyl]-3-hydroxy-5-(c-hydroxycarbonimidoyloxy)-4-methoxyoxan-2-yl]-21-chloro-10,22-dihydroxy-7,8-dimethoxy-3,13,15-trimethyl-18-oxo-11-oxa-9,19-diazatricyclo[18.3.1.1⁸,¹²]pentacosa-1(23),3,5,9,14,20(24),21-heptaen-16-yl]oxy}-n-methylmethanimidic acid
C39H53ClN4O15 (852.3195777999999)
(4s,7s,13r,22r)-13-ethyl-2,5,8,11,14,20-hexahydroxy-4-(1h-indol-3-ylmethyl)-7-[(4-methoxy-2-methyl-1h-indol-3-yl)methyl]-18,22-dimethyl-16-methylidene-24-thia-3,6,9,12,15,18,21,26-octaazabicyclo[21.2.1]hexacosa-1(25),2,5,8,11,14,20,23(26)-octaen-17-one
C42H48N10O8S (852.3377128000001)