Exact Mass: 557.351

Exact Mass Matches: 557.351

Found 34 metabolites which its exact mass value is equals to given mass value 557.351, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

   
   

Leu Val Val Val Asp

Leu Val Val Val Asp

C26H47N5O8 (557.3424)


   

Ala Arg Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C21H43N13O5 (557.351)


   

Arg Ala Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]propanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C21H43N13O5 (557.351)


   

Arg Arg Ala Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]propanamido]-5-carbamimidamidopentanoic acid

C21H43N13O5 (557.351)


   

Arg Arg Arg Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]propanoic acid

C21H43N13O5 (557.351)


   

LLKQG

Leu Leu Lys Gln Gly

C25H47N7O7 (557.3537)


   

PC(21:4/0:0)

1-(6Z,9Z,12Z,15Z-heneicosatetraenoyl)-sn-glycero-3-phosphocholine

C29H52NO7P (557.3481)


   

LPC 21:4

1-(6Z,9Z,12Z,15Z-heneicosatetraenoyl)-sn-glycero-3-phosphocholine

C29H52NO7P (557.3481)


   

chi,chi-Caroten-18-oate

chi,chi-Caroten-18-oate

C40H45O2- (557.3419)


   

[(2S,5R,6R)-5-azaniumyl-6-[(1R,2S,3S,4R,6S)-6-azaniumyl-3-[(2S,3R,4S,5S,6R)-4-azaniumyl-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[[(2S)-4-azaniumyl-2-hydroxybutanoyl]amino]-2-hydroxycyclohexyl]oxyoxan-2-yl]methylazanium

[(2S,5R,6R)-5-azaniumyl-6-[(1R,2S,3S,4R,6S)-6-azaniumyl-3-[(2S,3R,4S,5S,6R)-4-azaniumyl-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[[(2S)-4-azaniumyl-2-hydroxybutanoyl]amino]-2-hydroxycyclohexyl]oxyoxan-2-yl]methylazanium

C22H49N6O10+5 (557.351)


   

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoate

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoate

C29H52NO7P (557.3481)


   

[3-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoxy]-2-pentanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[3-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoxy]-2-pentanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C29H52NO7P (557.3481)


   

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

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

C29H52NO7P (557.3481)


   

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

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

C29H52NO7P (557.3481)


   

[3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoxy]-2-propanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

[3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoxy]-2-propanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C29H52NO7P (557.3481)


   

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoxy]propan-2-yl] acetate

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoxy]propan-2-yl] acetate

C29H52NO7P (557.3481)


   

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

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

C29H52NO7P (557.3481)


   

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

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

C29H52NO7P (557.3481)


   
   

1-(6Z,9Z,12Z,15Z-heneicosatetraenoyl)-sn-glycero-3-phosphocholine

1-(6Z,9Z,12Z,15Z-heneicosatetraenoyl)-sn-glycero-3-phosphocholine

C29H52NO7P (557.3481)


   

LdMePE(22:4)

LdMePE(22:4)

C29H52NO7P (557.3481)


Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved

   

PE(24:4)

PE(10:0(1)_14:4)

C29H52NO7P (557.3481)


Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved

   

PC(21:4)

PC(10:0(1)_11:4)

C29H52NO7P (557.3481)


Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved

   
   
   
   

ST 27:0;O7;Gly

ST 27:0;O7;Gly

C29H51NO9 (557.3564)


   

3-(1-hydroxy-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecylidene)-1,5-dimethylpyrrolidine-2,4-dione

3-(1-hydroxy-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecylidene)-1,5-dimethylpyrrolidine-2,4-dione

C29H51NO9 (557.3564)


   

(2s)-5-hydroxy-1,2-dimethyl-4-[(2s)-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl]-2h-pyrrol-3-one

(2s)-5-hydroxy-1,2-dimethyl-4-[(2s)-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl]-2h-pyrrol-3-one

C29H51NO9 (557.3564)


   

3-(1-hydroxy-2-methyl-16-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecylidene)-1,5-dimethylpyrrolidine-2,4-dione

3-(1-hydroxy-2-methyl-16-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecylidene)-1,5-dimethylpyrrolidine-2,4-dione

C29H51NO9 (557.3564)


   

(2r)-5-hydroxy-1,2-dimethyl-4-[(2r)-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl]-2h-pyrrol-3-one

(2r)-5-hydroxy-1,2-dimethyl-4-[(2r)-2-methyl-16-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl]-2h-pyrrol-3-one

C29H51NO9 (557.3564)


   

5-hydroxy-1,2-dimethyl-4-(2-methyl-16-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl)-2h-pyrrol-3-one

5-hydroxy-1,2-dimethyl-4-(2-methyl-16-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexadecanoyl)-2h-pyrrol-3-one

C29H51NO9 (557.3564)