Exact Mass: 557.3148

Exact Mass Matches: 557.3148

Found 57 metabolites which its exact mass value is equals to given mass value 557.3148, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

PC(6:2(3E,5E)/14:2(11E,13E))

(2-{[3-(hexa-3,5-dienoyloxy)-2-(tetradeca-11,13-dienoyloxy)propyl phosphono]oxy}ethyl)trimethylazanium

C28H48NO8P (557.3117)

Phe Val His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

Phe His Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

Phe His Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

Phe Arg His Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

Phe Arg Val His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

Phe Val Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

His Phe Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

His Phe Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

His Arg Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

His Arg Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

His Val Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

His Val Arg Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

Arg Phe His Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

Arg Phe Val His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

Arg His Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-3-methylbutanoic acid

C26H39N9O5 (557.3074)

Arg His Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

Arg Val Phe His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

Arg Val His Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

Val Phe His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

Val Phe Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

Val His Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C26H39N9O5 (557.3074)

Val His Arg Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

Val Arg Phe His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C26H39N9O5 (557.3074)

Val Arg His Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanoic acid

C26H39N9O5 (557.3074)

PVETL

Pro-Val-Glu-Thr-Leu

C25H43N5O9 (557.3061)

LSLPE

Leu Ser Leu Pro Glu

C25H43N5O9 (557.3061)

PC(6:2/14:2)

3,5,8-Trioxa-4-phosphadocosa-19,21-dien-1-aminium, 4-hydroxy-N,N,N-trimethyl-9-oxo-7-[[(1-oxo-3,5-hexadienyl)oxy]methyl]-, inner salt, 4-oxide, (R)-

C28H48NO8P (557.3117)

PC 20:4

1-(3E,5E-hexadienoyl)-2-(11E,13E-tetradecadienoyl)-sn-glycero-3-phosphocholine

C28H48NO8P (557.3117)

(22R,23R)-28-homocastasterone 22-O-sulfate

C29H49O8S- (557.3148)

[3-[(3E)-hexa-3,5-dienoyl]oxy-2-[(11E)-tetradeca-11,13-dienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C28H48NO8P (557.3117)

Lnape 5:0/N-18:4

C28H48NO8P (557.3117)

Lnape 20:4/N-3:0

C28H48NO8P (557.3117)

Lnape 18:4/N-5:0

C28H48NO8P (557.3117)

Lnape 3:0/N-20:4

C28H48NO8P (557.3117)

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-heptanoyloxypropan-2-yl] (4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoate

C28H48NO8P (557.3117)

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-propanoyloxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

C28H48NO8P (557.3117)

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-pentanoyloxypropan-2-yl] (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate

C28H48NO8P (557.3117)

[3-butanoyloxy-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C28H48NO8P (557.3117)

[3-acetyloxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C28H48NO8P (557.3117)

MePC(19:4)

MePC(8:0_11:4)

C28H48NO8P (557.3117)

PE(23:4)

PE(11:0_12:4)

C28H48NO8P (557.3117)

LPC 20:5;O

C28H48NO8P (557.3117)

PC 18:4/2:0

C28H48NO8P (557.3117)

LNAPE 23:4

C28H48NO8P (557.3117)

PE O-23:5;O

C28H48NO8P (557.3117)

PE P-16:1/7:3;O

C28H48NO8P (557.3117)

PE 23:4

C28H48NO8P (557.3117)

ST 20:0;O5;HexNAc

C28H47NO10 (557.32)

(3s,6e,9s,12r,15s)-3-benzyl-6-ethylidene-8,11,14-trihydroxy-9-isopropyl-12,15-bis(2-methylpropyl)-1,4-dioxa-7,10,13-triazacyclopentadeca-7,10,13-triene-2,5-dione

C30H43N3O7 (557.3101)

3-benzyl-6-ethylidene-8,11,14-trihydroxy-9-isopropyl-12,15-bis(2-methylpropyl)-1,4-dioxa-7,10,13-triazacyclopentadeca-7,10,13-triene-2,5-dione

C30H43N3O7 (557.3101)

n-{1-[(13z)-8,11-dihydroxy-16-methoxy-10-(2-methylpropyl)-2-oxa-6,9,12-triazatricyclo[13.3.1.0³,⁷]nonadeca-1(18),8,11,13,15(19),16-hexaen-6-yl]-3-methyl-1-oxobutan-2-yl}-2-(methylamino)propanimidic acid

n-{1-[(13z)-8,11-dihydroxy-16-methoxy-10-(2-methylpropyl)-2-oxa-6,9,12-triazatricyclo[13.3.1.0³,⁷]nonadeca-1(18),8,11,13,15(19),16-hexaen-6-yl]-3-methyl-1-oxobutan-2-yl}-2-(methylamino)propanimidic acid

C29H43N5O6 (557.3213)

n-{1-[(13z)-8,11-dihydroxy-16-methoxy-10-(2-methylpropyl)-2-oxa-6,9,12-triazatricyclo[13.3.1.0³,⁷]nonadeca-1(18),8,11,13,15(19),16-hexaen-6-yl]-3-methyl-1-oxobutan-2-yl}-2-(dimethylamino)ethanimidic acid

C29H43N5O6 (557.3213)

n-{1-[(13z)-8,11-dihydroxy-16-methoxy-10-(sec-butyl)-2-oxa-6,9,12-triazatricyclo[13.3.1.0³,⁷]nonadeca-1(18),8,11,13,15(19),16-hexaen-6-yl]-3-methyl-1-oxobutan-2-yl}-2-(methylamino)propanimidic acid

n-{1-[(13z)-8,11-dihydroxy-16-methoxy-10-(sec-butyl)-2-oxa-6,9,12-triazatricyclo[13.3.1.0³,⁷]nonadeca-1(18),8,11,13,15(19),16-hexaen-6-yl]-3-methyl-1-oxobutan-2-yl}-2-(methylamino)propanimidic acid

C29H43N5O6 (557.3213)