Exact Mass: 583.2813

Exact Mass Matches: 583.2813

Found 132 metabolites which its exact mass value is equals to given mass value 583.2813, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Dihydrostreptomycin

1,1-[4-({5-deoxy-2-O-[2-deoxy-2-(methylamino)hexopyranosyl]-3-C-(hydroxymethyl)pentofuranosyl}oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl]diguanidine

C21H41N7O12 (583.2813)


S - Sensory organs > S01 - Ophthalmologicals > S01A - Antiinfectives > S01AA - Antibiotics C784 - Protein Synthesis Inhibitor > C2363 - Aminoglycoside Antibiotic D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents C254 - Anti-Infective Agent > C258 - Antibiotic Origin: Microbe, Glycosides, Aminoglycosides KEIO_ID D108; [MS2] KO008925 KEIO_ID D108

   

Dihydroergotamine

(2R,4R,7R)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.0²,⁶]dodecan-4-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),9,12,14-tetraene-4-carboxamide

C33H37N5O5 (583.2795)


Dihydroergotamine is only found in individuals that have used or taken this drug. It is a 9,10alpha-dihydro derivative of ergotamine. It is used as a vasoconstrictor, specifically for the therapy of migraine disorders. [PubChem]Two theories have been proposed to explain the efficacy of 5-HT1D receptor agonists in migraine: 1) activation of 5-HT1D receptors located on intracranial blood vessels, including those on arterio-venous anastomoses, leads to vasoconstriction, which correlates with the relief of migraine headache and 2) activation of 5-HT1D receptors on sensory nerve endings of the trigeminal system results in the inhibition of pro-inflammatory neuropeptide release. N - Nervous system > N02 - Analgesics > N02C - Antimigraine preparations > N02CA - Ergot alkaloids C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents D002491 - Central Nervous System Agents > D000700 - Analgesics

   

Dihydroegotamine

N-{7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.0^{2,6}]dodecan-4-yl}-6-methyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),9,12,14-tetraene-4-carboxamide

C33H37N5O5 (583.2795)


   

Dihydrostreptomycin

N-{3-carbamimidamido-4-[(3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl)oxy]-2,5,6-trihydroxycyclohexyl}guanidine

C21H41N7O12 (583.2813)


   

dihydroergotamine

dihydroergotamine

C33H37N5O5 (583.2795)


Ergotamine in which a single bond replaces the double bond between positions 9 and 10. A semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine, it is used (as the methanesulfonic or tartaric acid salts) for the treatment of migraine and orthostatic hypotension. N - Nervous system > N02 - Analgesics > N02C - Antimigraine preparations > N02CA - Ergot alkaloids C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents D002491 - Central Nervous System Agents > D000700 - Analgesics relative retention time with respect to 9-anthracene Carboxylic Acid is 0.880 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.878 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.874

   

Asp Phe Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-phenylpropanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C28H37N7O7 (583.2754)


   

Asp Phe Arg Phe

(3S)-3-amino-3-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butyl]carbamoyl}-2-phenylethyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Asp Arg Phe Phe

(3S)-3-amino-3-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-phenylethyl]carbamoyl}butyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Glu His Ile Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu His Leu Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu His Trp Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

Glu His Trp Leu

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

C28H37N7O7 (583.2754)


   

Glu Ile His Trp

(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu Ile Trp His

(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu Leu His Trp

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu Leu Trp His

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu Trp His Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

Glu Trp His Leu

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

C28H37N7O7 (583.2754)


   

Glu Trp Ile His

(4S)-4-amino-4-{[(1S)-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Glu Trp Leu His

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Phe Asp Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carboxypropanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C28H37N7O7 (583.2754)


   

Phe Asp Arg Phe

(3S)-3-[(2S)-2-amino-3-phenylpropanamido]-3-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Phe Phe Asp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]-3-carboxypropanamido]-5-carbamimidamidopentanoic acid

C28H37N7O7 (583.2754)


   

Phe Phe Arg Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]butanedioic acid

C28H37N7O7 (583.2754)


   

Phe Arg Asp Phe

(3S)-3-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Phe Arg Phe Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]butanedioic acid

C28H37N7O7 (583.2754)


   

His Glu Ile Trp

(4S)-4-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

His Glu Leu Trp

(4S)-4-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

His Glu Trp Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

His Glu Trp Leu

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

C28H37N7O7 (583.2754)


   

His His Lys Tyr

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

C27H37N9O6 (583.2867)


   

His His Tyr Lys

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

C27H37N9O6 (583.2867)


   

His Ile Glu Trp

(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

His Ile Trp Glu

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

His Lys His Tyr

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

C27H37N9O6 (583.2867)


   

His Lys Asn Trp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-carbamoylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

His Lys Trp Asn

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

C27H37N9O6 (583.2867)


   

His Lys Tyr His

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

C27H37N9O6 (583.2867)


   

His Leu Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

His Leu Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

His Asn Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

His Asn Trp Lys

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

C27H37N9O6 (583.2867)


   

His Trp Glu Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

His Trp Glu Leu

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

C28H37N7O7 (583.2754)


   

His Trp Ile Glu

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

His Trp Lys Asn

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

C27H37N9O6 (583.2867)


   

His Trp Leu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

His Trp Asn Lys

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

C27H37N9O6 (583.2867)


   

His Tyr His Lys

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

C27H37N9O6 (583.2867)


   

His Tyr Lys His

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

C27H37N9O6 (583.2867)


   

Ile Glu His Trp

(4S)-4-[(2S,3S)-2-amino-3-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Ile Glu Trp His

(4S)-4-[(2S,3S)-2-amino-3-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Ile His Glu Trp

(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Ile His Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Ile Trp Glu His

(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Ile Trp His Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Lys His His Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys His Asn Trp

(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]propanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys His Trp Asn

(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]propanoic acid

C27H37N9O6 (583.2867)


   

Lys His Tyr His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys Asn His Trp

(2S)-2-[(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys Asn Trp His

(2S)-2-[(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys Trp His Asn

(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]propanoic acid

C27H37N9O6 (583.2867)


   

Lys Trp Asn His

(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Lys Tyr His His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Leu Glu His Trp

(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Leu Glu Trp His

(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Leu His Glu Trp

(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Leu His Trp Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Leu Trp Glu His

(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Leu Trp His Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Asn His Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Asn His Trp Lys

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

C27H37N9O6 (583.2867)


   

Asn Lys His Trp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Asn Lys Trp His

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Asn Trp His Lys

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

C27H37N9O6 (583.2867)


   

Asn Trp Lys His

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-indol-3-yl)propanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Arg Asp Phe Phe

(3S)-3-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-phenylethyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Arg Phe Asp Phe

(3S)-3-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propanoic acid

C28H37N7O7 (583.2754)


   

Arg Phe Phe Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-phenylpropanamido]butanedioic acid

C28H37N7O7 (583.2754)


   

Trp Glu His Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

Trp Glu His Leu

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

C28H37N7O7 (583.2754)


   

Trp Glu Ile His

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Trp Glu Leu His

(4S)-4-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Trp His Glu Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-carboxybutanamido]-3-methylpentanoic acid

C28H37N7O7 (583.2754)


   

Trp His Glu Leu

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

C28H37N7O7 (583.2754)


   

Trp His Ile Glu

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylpentanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Trp His Lys Asn

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

C27H37N9O6 (583.2867)


   

Trp His Leu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-4-methylpentanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Trp His Asn Lys

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

C27H37N9O6 (583.2867)


   

Trp Ile Glu His

(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Trp Ile His Glu

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Trp Lys His Asn

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

C27H37N9O6 (583.2867)


   

Trp Lys Asn His

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Trp Leu Glu His

(4S)-4-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]carbamoyl}butanoic acid

C28H37N7O7 (583.2754)


   

Trp Leu His Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanamido]pentanedioic acid

C28H37N7O7 (583.2754)


   

Trp Asn His Lys

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

C27H37N9O6 (583.2867)


   

Trp Asn Lys His

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C27H37N9O6 (583.2867)


   

Tyr His His Lys

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

C27H37N9O6 (583.2867)


   

Tyr His Lys His

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

C27H37N9O6 (583.2867)


   

Tyr Lys His His

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

C27H37N9O6 (583.2867)


   

7-O-acetyl-6-epi-19,20-epoxycytochalasin P

7-O-acetyl-6-epi-19,20-epoxycytochalasin P

C32H41NO9 (583.2781)


   

7-O-acetyl-19-epi-cytochalasin P1

7-O-acetyl-19-epi-cytochalasin P1

C32H41NO9 (583.2781)


   

6-O-acetyl-6-epi-19,20-epoxycytochalasin P

6-O-acetyl-6-epi-19,20-epoxycytochalasin P

C32H41NO9 (583.2781)


   

2-[(1S,4S)-5-(diaminomethylideneamino)-2-[(2R,5S)-3-[(2S,5R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy-3,4,6-trihydroxycyclohexyl]guanidine

2-[(1S,4S)-5-(diaminomethylideneamino)-2-[(2R,5S)-3-[(2S,5R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy-3,4,6-trihydroxycyclohexyl]guanidine

C21H41N7O12 (583.2813)


   

[(5R,6E,8E,10E,13S,14R,15R,16Z)-15-hydroxy-5-methoxy-14,16-dimethyl-3,24-dioxo-22-thia-2,25-diazatricyclo[18.7.1.021,26]octacosa-1(28),6,8,10,16,20,26-heptaen-13-yl] (2R)-2-aminopropanoate

[(5R,6E,8E,10E,13S,14R,15R,16Z)-15-hydroxy-5-methoxy-14,16-dimethyl-3,24-dioxo-22-thia-2,25-diazatricyclo[18.7.1.021,26]octacosa-1(28),6,8,10,16,20,26-heptaen-13-yl] (2R)-2-aminopropanoate

C31H41N3O6S (583.2716)


   
   
   

(6aS,9R,10aR)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide

(6aS,9R,10aR)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide

C33H37N5O5 (583.2795)


   

N-[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

N-[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

C32H37N7O4 (583.2907)


   

N-[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

N-[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

C32H37N7O4 (583.2907)


   

N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

C32H37N7O4 (583.2907)


   

N-[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

N-[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

C32H37N7O4 (583.2907)


   

N-[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

N-[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[(4-phenylphenyl)methyl]amino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]-2-(1-tetrazolyl)acetamide

C32H37N7O4 (583.2907)


   

1-(10Z)-heptadecenoyl-sn-glycero-3-phospho-1D-myo-inositol(1-)

1-(10Z)-heptadecenoyl-sn-glycero-3-phospho-1D-myo-inositol(1-)

C26H48O12P- (583.2883)


   

(6aS,9R)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide

(6aS,9R)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide

C33H37N5O5 (583.2795)


   
   

ouabain(1-)

ouabain(1-)

C29H43O12 (583.2754)


An organic anion that is the conjugate base of ouabain resulting from the deprotonation of the furanone moiety; major species at pH 7.3.

   
   

PE 18:4/6:2;O

PE 18:4/6:2;O

C29H46NO9P (583.291)


   

PE 20:5/4:1;O

PE 20:5/4:1;O

C29H46NO9P (583.291)


   
   
   
   
   

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14s,15s,16r,17s)-14-(acetyloxy)-17-benzyl-6,13,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14s,15s,16r,17s)-14-(acetyloxy)-17-benzyl-6,13,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

C32H41NO9 (583.2781)


   

(2r,4r,7r)-n-[(1s,2s,4r,7s)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.0²,⁶]dodecan-4-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),9,12,14-tetraene-4-carboximidic acid

(2r,4r,7r)-n-[(1s,2s,4r,7s)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.0²,⁶]dodecan-4-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),9,12,14-tetraene-4-carboximidic acid

C33H37N5O5 (583.2795)


   

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14s,15s,16r,17s)-13-(acetyloxy)-17-benzyl-6,14,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14s,15s,16r,17s)-13-(acetyloxy)-17-benzyl-6,14,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

C32H41NO9 (583.2781)


   

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14r,15s,16r,17s)-13-(acetyloxy)-17-benzyl-6,14,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

(1r,2s,3s,5s,6r,8s,10e,12r,13s,14r,15s,16r,17s)-13-(acetyloxy)-17-benzyl-6,14,19-trihydroxy-6,8,14,15-tetramethyl-7-oxo-4-oxa-18-azatetracyclo[10.7.0.0¹,¹⁶.0³,⁵]nonadeca-10,18-dien-2-yl acetate

C32H41NO9 (583.2781)


   

(1r,2s,3r,4s,4as,8ar)-4-[(1s)-1-(acetyloxy)-2-(5-oxo-2h-furan-3-yl)ethyl]-3-hydroxy-3,4,8,8a-tetramethyl-2-[(2-methylpropanoyl)oxy]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl pyridine-3-carboxylate

(1r,2s,3r,4s,4as,8ar)-4-[(1s)-1-(acetyloxy)-2-(5-oxo-2h-furan-3-yl)ethyl]-3-hydroxy-3,4,8,8a-tetramethyl-2-[(2-methylpropanoyl)oxy]-2,4a,5,6-tetrahydro-1h-naphthalen-1-yl pyridine-3-carboxylate

C32H41NO9 (583.2781)


   

n-[(1s,2s,3r,4s,5s,6r)-3-carbamimidamido-4-{[(2r,3r,4r,5s)-3-{[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy}-2,5,6-trihydroxycyclohexyl]guanidine

n-[(1s,2s,3r,4s,5s,6r)-3-carbamimidamido-4-{[(2r,3r,4r,5s)-3-{[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy}-2,5,6-trihydroxycyclohexyl]guanidine

C21H41N7O12 (583.2813)


   

n-[(1s,2r,3r,4s,5r,6r)-3-carbamimidamido-6-{[(2r,3r,4r,5s)-3-{[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy}-2,4,5-trihydroxycyclohexyl]guanidine

n-[(1s,2r,3r,4s,5r,6r)-3-carbamimidamido-6-{[(2r,3r,4r,5s)-3-{[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy}-2,4,5-trihydroxycyclohexyl]guanidine

C21H41N7O12 (583.2813)