Exact Mass: 492.222

Exact Mass Matches: 492.222

Found 52 metabolites which its exact mass value is equals to given mass value 492.222, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

3-[2-[[2-[[2-Acetamido-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]propanoylamino]-4-oxobutanoic acid

3-[(1-Hydroxy-2-{[1-hydroxy-2-({1-hydroxy-2-[(1-hydroxyethylidene)amino]-3-(4-hydroxyphenyl)propylidene}amino)-3-methylbutylidene]amino}propylidene)amino]-4-oxobutanoate

C23H32N4O8 (492.222)


D004791 - Enzyme Inhibitors > D011480 - Protease Inhibitors > D015853 - Cysteine Proteinase Inhibitors Ac-YVAD-CHO (L-709049) is a potent, reversible, specific tetrapeptide interleukin-lβ converting enzyme (ICE) inhibitor with mouse and human Ki values of 3.0 and 0.76 nM. Ac-YVAD-CHO is also a caspase-1 inhibitor. Ac-YVAD-CHO can suppress the production of mature IL-lβ[1][2][3].

   

L-Alaninamide, N-acetyl-L-tyrosyl-L-valyl-N-((1S)-2-carboxy-1-formylethyl)-

3-[(1-{[2-({1-hydroxy-2-[(1-hydroxyethylidene)amino]-3-(4-hydroxyphenyl)propylidene}amino)-3-methylbutanoyl]-C-hydroxycarbonimidoyl}ethyl)amino]-4-oxobutanoate

C23H32N4O8 (492.222)


   

Asp Pro Val Tyr

(3S)-3-amino-4-[(2S)-2-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

C23H32N4O8 (492.222)


   

Asp Pro Tyr Val

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C23H32N4O8 (492.222)


   

Asp Val Pro Tyr

(3S)-3-amino-3-{[(2S)-1-[(2S)-2-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamoyl}propanoic acid

C23H32N4O8 (492.222)


   

Asp Val Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Asp Tyr Pro Val

(3S)-3-amino-3-{[(2S)-1-[(2S)-2-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}pyrrolidin-1-yl]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]carbamoyl}propanoic acid

C23H32N4O8 (492.222)


   

Asp Tyr Val Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Glu Phe Pro Thr

(4S)-4-amino-4-{[(2S)-1-[(2S)-2-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}pyrrolidin-1-yl]-1-oxo-3-phenylpropan-2-yl]carbamoyl}butanoic acid

C23H32N4O8 (492.222)


   

Glu Phe Thr Pro

(2S)-1-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-phenylpropanamido]-3-hydroxybutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Glu Pro Phe Thr

(4S)-4-amino-5-[(2S)-2-{[(1S)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-phenylethyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid

C23H32N4O8 (492.222)


   

Glu Pro Thr Phe

(4S)-4-amino-5-[(2S)-2-{[(1S,2R)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid

C23H32N4O8 (492.222)


   

Glu Thr Phe Pro

(2S)-1-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-carboxybutanamido]-3-hydroxybutanamido]-3-phenylpropanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Glu Thr Pro Phe

(4S)-4-amino-4-{[(2S,3R)-1-[(2S)-2-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}pyrrolidin-1-yl]-3-hydroxy-1-oxobutan-2-yl]carbamoyl}butanoic acid

C23H32N4O8 (492.222)


   

Phe Glu Pro Thr

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-5-[(2S)-2-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid

C23H32N4O8 (492.222)


   

Phe Glu Thr Pro

(2S)-1-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carboxybutanamido]-3-hydroxybutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Phe Pro Glu Thr

(4S)-4-{[(2S)-1-[(2S)-2-amino-3-phenylpropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}butanoic acid

C23H32N4O8 (492.222)


   

Phe Pro Thr Glu

(2S)-2-[(2S,3R)-2-{[(2S)-1-[(2S)-2-amino-3-phenylpropanoyl]pyrrolidin-2-yl]formamido}-3-hydroxybutanamido]pentanedioic acid

C23H32N4O8 (492.222)


   

Phe Thr Glu Pro

(2S)-1-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-hydroxybutanamido]-4-carboxybutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Phe Thr Pro Glu

(2S)-2-{[(2S)-1-[(2S,3R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-hydroxybutanoyl]pyrrolidin-2-yl]formamido}pentanedioic acid

C23H32N4O8 (492.222)


   

Pro Asp Val Tyr

(3S)-3-{[(1S)-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}-3-[(2S)-pyrrolidin-2-ylformamido]propanoic acid

C23H32N4O8 (492.222)


   

Pro Asp Tyr Val

(2S)-2-[(2S)-2-[(2S)-3-carboxy-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C23H32N4O8 (492.222)


   

Pro Glu Phe Thr

(4S)-4-{[(1S)-1-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-2-phenylethyl]carbamoyl}-4-[(2S)-pyrrolidin-2-ylformamido]butanoic acid

C23H32N4O8 (492.222)


   

Pro Glu Thr Phe

(4S)-4-{[(1S,2R)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-4-[(2S)-pyrrolidin-2-ylformamido]butanoic acid

C23H32N4O8 (492.222)


   

Pro Phe Glu Thr

(4S)-4-{[(1S,2R)-1-carboxy-2-hydroxypropyl]carbamoyl}-4-[(2S)-3-phenyl-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]butanoic acid

C23H32N4O8 (492.222)


   

Pro Phe Thr Glu

(2S)-2-[(2S,3R)-3-hydroxy-2-[(2S)-3-phenyl-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]butanamido]pentanedioic acid

C23H32N4O8 (492.222)


   

Pro Thr Glu Phe

(4S)-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-4-[(2S,3R)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]butanoic acid

C23H32N4O8 (492.222)


   

Pro Thr Phe Glu

(2S)-2-[(2S)-2-[(2S,3R)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]-3-phenylpropanamido]pentanedioic acid

C23H32N4O8 (492.222)


   

Pro Val Asp Tyr

(3S)-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-3-[(2S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]propanoic acid

C23H32N4O8 (492.222)


   

Pro Val Tyr Asp

(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]butanamido]propanamido]butanedioic acid

C23H32N4O8 (492.222)


   

Pro Tyr Asp Val

(2S)-2-[(2S)-3-carboxy-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]-3-methylbutanoic acid

C23H32N4O8 (492.222)


   

Pro Tyr Val Asp

(2S)-2-[(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-methylbutanamido]butanedioic acid

C23H32N4O8 (492.222)


   

Thr Glu Phe Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-carboxybutanamido]-3-phenylpropanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Thr Glu Pro Phe

(4S)-4-[(2S,3R)-2-amino-3-hydroxybutanamido]-5-[(2S)-2-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}pyrrolidin-1-yl]-5-oxopentanoic acid

C23H32N4O8 (492.222)


   

Thr Phe Glu Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-phenylpropanamido]-4-carboxybutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Thr Phe Pro Glu

(2S)-2-{[(2S)-1-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-phenylpropanoyl]pyrrolidin-2-yl]formamido}pentanedioic acid

C23H32N4O8 (492.222)


   

Thr Pro Glu Phe

(4S)-4-{[(2S)-1-[(2S,3R)-2-amino-3-hydroxybutanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C23H32N4O8 (492.222)


   

Thr Pro Phe Glu

(2S)-2-[(2S)-2-{[(2S)-1-[(2S,3R)-2-amino-3-hydroxybutanoyl]pyrrolidin-2-yl]formamido}-3-phenylpropanamido]pentanedioic acid

C23H32N4O8 (492.222)


   

Val Asp Pro Tyr

(3S)-3-[(2S)-2-amino-3-methylbutanamido]-4-[(2S)-2-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

C23H32N4O8 (492.222)


   

Val Asp Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Val Pro Asp Tyr

(3S)-3-{[(2S)-1-[(2S)-2-amino-3-methylbutanoyl]pyrrolidin-2-yl]formamido}-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C23H32N4O8 (492.222)


   

Val Pro Tyr Asp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-methylbutanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]butanedioic acid

C23H32N4O8 (492.222)


   

Val Tyr Asp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Val Tyr Pro Asp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}butanedioic acid

C23H32N4O8 (492.222)


   

Tyr Asp Pro Val

(3S)-3-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-[(2S)-2-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

C23H32N4O8 (492.222)


   

Tyr Asp Val Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]-3-methylbutanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Tyr Pro Asp Val

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-carboxypropanamido]-3-methylbutanoic acid

C23H32N4O8 (492.222)


   

Tyr Pro Val Asp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylbutanamido]butanedioic acid

C23H32N4O8 (492.222)


   

Tyr Val Asp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-carboxypropanoyl]pyrrolidine-2-carboxylic acid

C23H32N4O8 (492.222)


   

Tyr Val Pro Asp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoyl]pyrrolidin-2-yl]formamido}butanedioic acid

C23H32N4O8 (492.222)


   

N-Ac-Tyr-Val-Ala-Asp-CHO

N-acetyl-L-tyrosyl-L-valyl-N-[(1S)-2-carboxyl-1-formylethyl]-L-alaninamide

C23H32N4O8 (492.222)


Ac-YVAD-CHO (L-709049) is a potent, reversible, specific tetrapeptide interleukin-lβ converting enzyme (ICE) inhibitor with mouse and human Ki values of 3.0 and 0.76 nM. Ac-YVAD-CHO is also a caspase-1 inhibitor. Ac-YVAD-CHO can suppress the production of mature IL-lβ[1][2][3].

   

3-[[1-[[2-[[2-Acetamido-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid

3-[[1-[[2-[[2-Acetamido-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylbutanoyl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid

C23H32N4O8 (492.222)