Exact Mass: 541.2464

Glu Glu His Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid

Glu Glu Lys His

(4S)-4-{[(1S)-5-amino-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}pentyl]carbamoyl}-4-[(2S)-2-amino-4-carboxybutanamido]butanoic acid

Glu His Glu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]hexanoic acid

Glu His Lys Glu

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]pentanedioic acid

Glu Lys Glu His

(4S)-4-[(2S)-6-amino-2-[(2S)-2-amino-4-carboxybutanamido]hexanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

Glu Lys His Glu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-carboxybutanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

Phe Phe Gln Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-hydroxybutanoic acid

Phe Phe Thr Gln

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]-3-hydroxybutanamido]-4-carbamoylbutanoic acid

Phe Asn Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

Phe Asn Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

Phe Gln Phe Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-hydroxybutanoic acid

Phe Gln Thr Phe

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-hydroxybutanamido]-3-phenylpropanoic acid

Phe Thr Phe Gln

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-hydroxybutanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

Phe Thr Gln Phe

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-hydroxybutanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid

Phe Val Asn Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

Phe Val Tyr Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanoic acid

Phe Tyr Asn Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-methylbutanoic acid

Phe Tyr Val Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-carbamoylpropanoic acid

His Glu Glu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]-4-carboxybutanamido]hexanoic acid

His Glu Lys Glu

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]hexanamido]pentanedioic acid

His Lys Glu Glu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]-4-carboxybutanamido]pentanedioic acid

Lys Glu Glu His

(4S)-4-{[(1S)-3-carboxy-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}propyl]carbamoyl}-4-[(2S)-2,6-diaminohexanamido]butanoic acid

Lys Glu His Glu

(2S)-2-[(2S)-2-[(2S)-4-carboxy-2-[(2S)-2,6-diaminohexanamido]butanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

Lys His Glu Glu

(2S)-2-[(2S)-4-carboxy-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]butanamido]pentanedioic acid

Asn Phe Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

Asn Phe Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

Asn Val Phe Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylbutanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

Asn Val Tyr Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanoic acid

Asn Tyr Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-methylbutanoic acid

Asn Tyr Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-phenylpropanoic acid

Gln Phe Phe Thr

(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-phenylpropanamido]-3-hydroxybutanoic acid

Gln Phe Thr Phe

(2S)-2-[(2S,3R)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-hydroxybutanamido]-3-phenylpropanoic acid

Gln Thr Phe Phe

(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-hydroxybutanamido]-3-phenylpropanamido]-3-phenylpropanoic acid

Thr Phe Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-phenylpropanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

Thr Phe Gln Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-phenylpropanoic acid

Thr Gln Phe Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3R)-2-amino-3-hydroxybutanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-phenylpropanoic acid

Val Phe Asn Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

Val Phe Tyr Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanoic acid

Val Asn Phe Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

Val Asn Tyr Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanoic acid

Val Tyr Phe Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-carbamoylpropanoic acid

Val Tyr Asn Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-phenylpropanoic acid

Tyr Phe Asn Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]-3-methylbutanoic acid

Tyr Phe Val Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-phenylpropanamido]-3-methylbutanamido]-3-carbamoylpropanoic acid

Tyr Asn Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]-3-methylbutanoic acid

Tyr Asn Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-3-phenylpropanoic acid

Tyr Val Phe Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-phenylpropanamido]-3-carbamoylpropanoic acid

Tyr Val Asn Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-carbamoylpropanamido]-3-phenylpropanoic acid

SGELH

Ser-Gly-Glu-Leu-His

HASLD

His-Ala-Ser-Leu-Asp

Mandrax

C33H36ClN3O2 (541.2496)

5,7-Dimethoxy-8-[1-(4-methoxyphenyl)-3-(3-methyl-1-piperidinyl)-3-oxopropyl]-4-phenyl-1-benzopyran-2-one

C33H35NO6 (541.2464)

2-[(3R,6aR,8R,10aR)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3R,6aS,8R,10aS)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3S,6aR,8R,10aR)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3R,6aR,8S,10aR)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3S,6aS,8S,10aS)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3S,6aS,8R,10aS)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3S,6aR,8S,10aR)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

2-[(3R,6aS,8S,10aS)-3-hydroxy-1-(3-methoxyphenyl)sulfonyl-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocin-8-yl]-N-[3-(4-morpholinyl)propyl]acetamide

LNAPE 21:6;O

C26H40NO9P (541.2441)

ST 18:2;O6;HexNAc

C26H39NO11 (541.2523)

(2s,3'r,3ar,4s,4's,5'r,6s,6'r,7s,7ar)-6'-[(1r)-1-amino-2-hydroxyethyl]-4-{[(2r,3s,5s,6r)-2,6-dihydroxy-3,5-bis(methylamino)cyclohexyl]oxy}-6-(hydroxymethyl)-tetrahydro-3ah-spiro[[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol

(2s,3'r,3ar,4s,4's,5'r,6s,6'r,7s,7ar)-6'-[(1r)-1-amino-2-hydroxyethyl]-4-{[(2r,3s,5s,6r)-2,6-dihydroxy-3,5-bis(methylamino)cyclohexyl]oxy}-6-(hydroxymethyl)-tetrahydro-3ah-spiro[[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol

(2r,3r,4s,5s,6r)-2-{[(2r,3s,4r,4ar,6s,7r,8as)-7-amino-6-{[(1r,2r,3s,4r,6s)-4-amino-2,3,6-trihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)-octahydropyrano[3,2-b]pyran-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2r,3r,4s,5s,6r)-2-{[(2r,3s,4r,4ar,6s,7r,8as)-7-amino-6-{[(1r,2r,3s,4r,6s)-4-amino-2,3,6-trihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)-octahydropyrano[3,2-b]pyran-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

6'-(1-amino-2-hydroxyethyl)-4-{[2,6-dihydroxy-3,5-bis(methylamino)cyclohexyl]oxy}-6-(hydroxymethyl)-tetrahydro-3ah-spiro[[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol