Exact Mass: 521.2552528

Exact Mass Matches: 521.2552528

Found 353 metabolites which its exact mass value is equals to given mass value 521.2552528, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Morphiceptin

(2S)-1-[(2S)-2-({[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-3-phenylpropanoyl]pyrrolidine-2-carboximidate

C28H35N5O5 (521.263806)

D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D003292 - Convulsants D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D018377 - Neurotransmitter Agents > D018847 - Opioid Peptides Morphiceptin is a peptide isolated from beta-casein. [HMDB] D018377 - Neurotransmitter Agents > D004723 - Endorphins Morphiceptin is a peptide isolated from beta-casein. Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1]. Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1].

Thienorphine

3-(cyclopropylmethyl)-16-[2-hydroxy-4-(thiophen-2-yl)butan-2-yl]-15-methoxy-13-oxa-3-azahexacyclo[13.2.2.1^{2,8}.0^{1,6}.0^{6,14}.0^{7,12}]icosa-7,9,11-trien-11-ol

C31H39NO4S (521.2599654)

D002492 - Central Nervous System Depressants > D009294 - Narcotics > D053610 - Opiate Alkaloids

Merresectine D beta-D-glucoside

C27H39NO9 (521.2624684)

3alpha-[4-(beta-D-glucopyranosyloxy)-3-methoxy-5-(3-methyl-2-butenyl)benzoyloxy]tropane|merresectine D beta-D-glucoside

C27H39NO9 (521.2624684)

Hammarbin|Hammarbine

C27H39NO9 (521.2624684)

Phe Asn Ile Glu

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-3-methylpentanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Leu Phe Asn Asp

C24H35N5O8 (521.248551)

Ala Glu Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-4-carboxybutanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Ala Glu Arg Phe

(4S)-4-[(2S)-2-aminopropanamido]-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Ala Phe Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Ala Phe Arg Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]pentanedioic acid

C23H35N7O7 (521.2597840000001)

Ala Phe Val Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Ala Phe Trp Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Ala Arg Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-aminopropanamido]-5-carbamimidamidopentanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Ala Arg Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]pentanedioic acid

C23H35N7O7 (521.2597840000001)

Ala Val Phe Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-methylbutanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Ala Val Trp Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Ala Trp Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Ala Trp Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-aminopropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Cys Ile Met Arg

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Ile Arg Met

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-methylpentanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Cys Leu Met Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Leu Arg Met

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-methylpentanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Cys Met Ile Arg

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Met Leu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Met Arg Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Met Arg Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Arg Ile Met

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Cys Arg Leu Met

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Cys Arg Met Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Cys Arg Met Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Asp Phe Ile Gln

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-phenylpropanamido]-3-methylpentanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Asp Phe Leu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-phenylpropanamido]-4-methylpentanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Asp Phe Gln Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Asp Phe Gln Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Asp Ile Phe Gln

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-methylpentanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Asp Ile Gln Phe

(3S)-3-amino-3-{[(1S,2S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Asp Lys Pro Tyr

(3S)-3-amino-3-{[(2S)-6-amino-1-[(2S)-2-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pyrrolidin-1-yl]-1-oxohexan-2-yl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Asp Lys Tyr Pro

(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carboxypropanamido]hexanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Asp Leu Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-methylpentanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Asp Leu Gln Phe

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

C24H35N5O8 (521.248551)

Asp Pro Lys Tyr

(3S)-3-amino-4-[(2S)-2-{[(1S)-5-amino-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pentyl]carbamoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

C24H35N5O8 (521.248551)

Asp Pro Tyr Lys

(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]hexanoic acid

C24H35N5O8 (521.248551)

Asp Gln Phe Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Asp Gln Phe Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Asp Gln Ile Phe

(3S)-3-amino-3-{[(1S)-3-carbamoyl-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylbutyl]carbamoyl}propyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Asp Gln Leu Phe

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

C24H35N5O8 (521.248551)

Asp Tyr Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Asp Tyr Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-carboxypropanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C24H35N5O8 (521.248551)

Glu Ala Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Glu Ala Arg Phe

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

C23H35N7O7 (521.2597840000001)

Glu Phe Ala Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-phenylpropanamido]propanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Glu Phe Ile Asn

(4S)-4-amino-4-{[(1S)-1-{[(1S,2S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-methylbutyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Phe Leu Asn

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Phe Asn Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Glu Phe Asn Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Glu Phe Gln Val

(4S)-4-amino-4-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}propyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Phe Arg Ala

(4S)-4-amino-4-{[(1S)-1-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxyethyl]carbamoyl}butyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Glu Phe Val Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-phenylpropanamido]-3-methylbutanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Glu Ile Phe Asn

(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Ile Asn Phe

(4S)-4-amino-4-{[(1S,2S)-1-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}ethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Leu Phe Asn

(4S)-4-amino-4-{[(1S)-1-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Leu Asn Phe

(4S)-4-amino-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Asn Phe Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Glu Asn Phe Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Glu Asn Ile Phe

(4S)-4-amino-4-{[(1S)-2-carbamoyl-1-{[(1S,2S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylbutyl]carbamoyl}ethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Asn Leu Phe

(4S)-4-amino-4-{[(1S)-2-carbamoyl-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-3-methylbutyl]carbamoyl}ethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Gln Phe Val

(4S)-4-amino-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-phenylethyl]carbamoyl}propyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Gln Val Phe

(4S)-4-amino-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylpropyl]carbamoyl}propyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Glu Arg Ala Phe

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

C23H35N7O7 (521.2597840000001)

Glu Arg Phe Ala

(4S)-4-amino-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-{[(1S)-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Glu Val Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carboxybutanamido]-3-methylbutanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Glu Val Gln Phe

(4S)-4-amino-4-{[(1S)-1-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Ala Glu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]propanamido]-4-carboxybutanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Phe Ala Arg Glu

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

C23H35N7O7 (521.2597840000001)

Phe Ala Val Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]propanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Ala Trp Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]propanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Phe Asp Ile Gln

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carboxypropanamido]-3-methylpentanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Asp Leu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carboxypropanamido]-4-methylpentanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Asp Gln Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Asp Gln Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carboxypropanamido]-4-carbamoylbutanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Glu Ala Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carboxybutanamido]propanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Phe Glu Ile Asn

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S,2S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Glu Leu Asn

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Glu Asn Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Glu Asn Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carboxybutanamido]-3-carbamoylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Glu Gln Val

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}propyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Glu Arg Ala

(4S)-4-[(2S)-2-amino-3-phenylpropanamido]-4-{[(1S)-4-carbamimidamido-1-{[(1S)-1-carboxyethyl]carbamoyl}butyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Phe Glu Val Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carboxybutanamido]-3-methylbutanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Gly Ile Trp

(2S)-2-[(2S,3S)-2-{2-[(2S)-2-amino-3-phenylpropanamido]acetamido}-3-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Gly Leu Trp

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-phenylpropanamido]acetamido}-4-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Gly Trp Ile

(2S,3S)-2-[(2S)-2-{2-[(2S)-2-amino-3-phenylpropanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Phe Gly Trp Leu

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-phenylpropanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Phe Ile Asp Gln

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Ile Glu Asn

(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Ile Gly Trp

(2S)-2-{2-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Ile Asn Glu

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]-3-carbamoylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Phe Ile Gln Asp

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]-4-carbamoylbutanamido]butanedioic acid

C24H35N5O8 (521.248551)

Phe Ile Trp Gly

2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]acetic acid

C28H35N5O5 (521.263806)

Phe Lys Asn Asn

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-phenylpropanamido]hexanamido]-3-carbamoylpropanamido]-3-carbamoylpropanoic acid

C23H35N7O7 (521.2597840000001)

Phe Leu Asp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-methylpentanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Leu Glu Asn

(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-methylpentanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Leu Gly Trp

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-methylpentanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Leu Asn Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-methylpentanamido]-3-carbamoylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Phe Leu Gln Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-methylpentanamido]-4-carbamoylbutanamido]butanedioic acid

C24H35N5O8 (521.248551)

Phe Leu Trp Gly

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

C28H35N5O5 (521.263806)

Phe Asn Glu Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Asn Glu Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-4-carboxybutanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Asn Lys Asn

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]hexanamido]-3-carbamoylpropanoic acid

C23H35N7O7 (521.2597840000001)

Phe Asn Leu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-4-methylpentanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Phe Asn Asn Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-carbamoylpropanamido]-3-carbamoylpropanamido]hexanoic acid

C23H35N7O7 (521.2597840000001)

Phe Gln Asp Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Gln Asp Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-carboxypropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Phe Gln Glu Val

(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Phe Gln Ile Asp

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-methylpentanamido]butanedioic acid

C24H35N5O8 (521.248551)

Phe Gln Leu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-4-methylpentanamido]butanedioic acid

C24H35N5O8 (521.248551)

Phe Gln Val Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-4-carbamoylbutanamido]-3-methylbutanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Phe Arg Ala Glu

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

C23H35N7O7 (521.2597840000001)

Phe Arg Glu Ala

(4S)-4-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-4-{[(1S)-1-carboxyethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Phe Val Ala Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]propanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Phe Val Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Phe Val Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-4-carbamoylbutanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Phe Val Trp Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]propanoic acid

C28H35N5O5 (521.263806)

Phe Trp Ala Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]propanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Phe Trp Gly Ile

(2S,3S)-2-{2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Phe Trp Gly Leu

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Phe Trp Ile Gly

2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]acetic acid

C28H35N5O5 (521.263806)

Phe Trp Leu Gly

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

C28H35N5O5 (521.263806)

Phe Trp Val Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]propanoic acid

C28H35N5O5 (521.263806)

Gly Phe Ile Trp

(2S)-2-[(2S,3S)-2-[(2S)-2-(2-aminoacetamido)-3-phenylpropanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Gly Phe Leu Trp

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-phenylpropanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Gly Phe Trp Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Gly Phe Trp Leu

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Gly Ile Phe Trp

(2S)-2-[(2S)-2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Gly Ile Trp Phe

(2S)-2-[(2S)-2-[(2S,3S)-2-(2-aminoacetamido)-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Gly Leu Phe Trp

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-methylpentanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Gly Leu Trp Phe

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Gly Trp Phe Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Gly Trp Phe Leu

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Gly Trp Ile Phe

(2S)-2-[(2S,3S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Gly Trp Leu Phe

(2S)-2-[(2S)-2-[(2S)-2-(2-aminoacetamido)-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Ile Cys Met Arg

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Ile Cys Arg Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Ile Asp Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carboxypropanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Ile Asp Gln Phe

(3S)-3-[(2S,3S)-2-amino-3-methylpentanamido]-3-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Ile Glu Phe Asn

(4S)-4-[(2S,3S)-2-amino-3-methylpentanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Ile Glu Asn Phe

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

C24H35N5O8 (521.248551)

Ile Phe Asp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Ile Phe Glu Asn

(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Ile Phe Gly Trp

(2S)-2-{2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Ile Phe Asn Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Ile Phe Gln Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]butanedioic acid

C24H35N5O8 (521.248551)

Ile Phe Trp Gly

2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]acetic acid

C28H35N5O5 (521.263806)

Ile Gly Phe Trp

(2S)-2-[(2S)-2-{2-[(2S,3S)-2-amino-3-methylpentanamido]acetamido}-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Ile Gly Trp Phe

(2S)-2-[(2S)-2-{2-[(2S,3S)-2-amino-3-methylpentanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Ile Met Cys Arg

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Ile Met Arg Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Ile Asn Glu Phe

(4S)-4-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carbamoylpropanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Ile Asn Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Ile Gln Asp Phe

(3S)-3-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-carbamoylbutanamido]-3-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Ile Gln Phe Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]butanedioic acid

C24H35N5O8 (521.248551)

Ile Arg Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Ile Arg Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Ile Trp Phe Gly

2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]acetic acid

C28H35N5O5 (521.263806)

Ile Trp Gly Phe

(2S)-2-{2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Lys Asp Pro Tyr

(3S)-4-[(2S)-2-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pyrrolidin-1-yl]-3-[(2S)-2,6-diaminohexanamido]-4-oxobutanoic acid

C24H35N5O8 (521.248551)

Lys Asp Tyr Pro

(2S)-1-[(2S)-2-[(2S)-3-carboxy-2-[(2S)-2,6-diaminohexanamido]propanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Lys Phe Asn Asn

(2S)-3-carbamoyl-2-[(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-phenylpropanamido]propanamido]propanoic acid

C23H35N7O7 (521.2597840000001)

Lys Asn Phe Asn

(2S)-3-carbamoyl-2-[(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]-3-phenylpropanamido]propanoic acid

C23H35N7O7 (521.2597840000001)

Lys Asn Asn Phe

(2S)-2-[(2S)-3-carbamoyl-2-[(2S)-3-carbamoyl-2-[(2S)-2,6-diaminohexanamido]propanamido]propanamido]-3-phenylpropanoic acid

C23H35N7O7 (521.2597840000001)

Lys Pro Asp Tyr

(3S)-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}-3-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}propanoic acid

C24H35N5O8 (521.248551)

Lys Pro Tyr Asp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]butanedioic acid

C24H35N5O8 (521.248551)

Lys Tyr Asp Pro

(2S)-1-[(2S)-3-carboxy-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(4-hydroxyphenyl)propanamido]propanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Lys Tyr Pro Asp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}butanedioic acid

C24H35N5O8 (521.248551)

Leu Cys Met Arg

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-methylpentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Leu Cys Arg Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-methylpentanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Leu Asp Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carboxypropanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Leu Asp Gln Phe

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

C24H35N5O8 (521.248551)

Leu Glu Phe Asn

(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-1-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Leu Glu Asn Phe

(4S)-4-[(2S)-2-amino-4-methylpentanamido]-4-{[(1S)-2-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}ethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Leu Phe Asp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-phenylpropanamido]-3-carboxypropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Leu Phe Glu Asn

(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-phenylpropanamido]-4-{[(1S)-2-carbamoyl-1-carboxyethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Leu Phe Gly Trp

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-phenylpropanamido]acetamido}-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Leu Phe Asn Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Leu Phe Gln Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]butanedioic acid

C24H35N5O8 (521.248551)

Leu Phe Trp Gly

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

C28H35N5O5 (521.263806)

Leu Gly Phe Trp

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-methylpentanamido]acetamido}-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Leu Gly Trp Phe

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-4-methylpentanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Leu Met Cys Arg

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Leu Met Arg Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Leu Asn Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carbamoylpropanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Leu Asn Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Leu Gln Asp Phe

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

C24H35N5O8 (521.248551)

Leu Gln Phe Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]butanedioic acid

C24H35N5O8 (521.248551)

Leu Arg Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Leu Arg Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Leu Trp Phe Gly

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

C28H35N5O5 (521.263806)

Leu Trp Gly Phe

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]acetamido}-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Met Cys Ile Arg

(2S)-2-[(2S,3S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Met Cys Leu Arg

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Met Cys Arg Ile

(2S,3S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Met Cys Arg Leu

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Met Ile Cys Arg

(2S)-2-[(2R)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Met Ile Arg Cys

(2R)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Met Leu Cys Arg

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-sulfanylpropanamido]-5-carbamimidamidopentanoic acid

C20H39N7O5S2 (521.2453964)

Met Leu Arg Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Met Arg Cys Ile

(2S,3S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Met Arg Cys Leu

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Met Arg Ile Cys

(2R)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-3-methylpentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Met Arg Leu Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Asn Glu Phe Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-3-phenylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Asn Glu Phe Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-carboxybutanamido]-3-phenylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Asn Glu Ile Phe

(4S)-4-[(2S)-2-amino-3-carbamoylpropanamido]-4-{[(1S,2S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Asn Glu Leu Phe

(4S)-4-[(2S)-2-amino-3-carbamoylpropanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-3-methylbutyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Asn Phe Glu Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-4-carboxybutanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Asn Phe Glu Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-4-carboxybutanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Asn Phe Ile Glu

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-3-methylpentanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Asn Phe Lys Asn

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]hexanamido]-3-carbamoylpropanoic acid

C23H35N7O7 (521.2597840000001)

Asn Phe Leu Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-4-methylpentanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Asn Phe Asn Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-phenylpropanamido]-3-carbamoylpropanamido]hexanoic acid

C23H35N7O7 (521.2597840000001)

Asn Ile Glu Phe

(4S)-4-[(2S,3S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylpentanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Asn Ile Phe Glu

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylpentanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Asn Lys Phe Asn

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-3-phenylpropanamido]-3-carbamoylpropanoic acid

C23H35N7O7 (521.2597840000001)

Asn Lys Asn Phe

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-carbamoylpropanamido]hexanamido]-3-carbamoylpropanamido]-3-phenylpropanoic acid

C23H35N7O7 (521.2597840000001)

Asn Leu Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-methylpentanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Asn Leu Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-4-methylpentanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Asn Asn Phe Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carbamoylpropanamido]-3-phenylpropanamido]hexanoic acid

C23H35N7O7 (521.2597840000001)

Asn Asn Lys Phe

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-carbamoylpropanamido]hexanamido]-3-phenylpropanoic acid

C23H35N7O7 (521.2597840000001)

Pro Asp Lys Tyr

(3S)-3-{[(1S)-5-amino-1-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}pentyl]carbamoyl}-3-[(2S)-pyrrolidin-2-ylformamido]propanoic acid

C24H35N5O8 (521.248551)

Pro Asp Tyr Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-3-carboxy-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-(4-hydroxyphenyl)propanamido]hexanoic acid

C24H35N5O8 (521.248551)

Pro Lys Asp Tyr

(3S)-3-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Pro Lys Tyr Asp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-3-(4-hydroxyphenyl)propanamido]butanedioic acid

C24H35N5O8 (521.248551)

Pro Arg Ser Tyr

(2S)-2-[(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Pro Arg Tyr Ser

(2S)-2-[(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Pro Ser Arg Tyr

(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]pentanamido]-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Pro Ser Tyr Arg

(2S)-5-carbamimidamido-2-[(2S)-2-[(2S)-3-hydroxy-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-(4-hydroxyphenyl)propanamido]pentanoic acid

C23H35N7O7 (521.2597840000001)

Pro Tyr Asp Lys

(2S)-6-amino-2-[(2S)-3-carboxy-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]hexanoic acid

C24H35N5O8 (521.248551)

Pro Tyr Lys Asp

(2S)-2-[(2S)-6-amino-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]hexanamido]butanedioic acid

C24H35N5O8 (521.248551)

Pro Tyr Arg Ser

(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]pentanamido]-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Pro Tyr Ser Arg

(2S)-5-carbamimidamido-2-[(2S)-3-hydroxy-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]pentanoic acid

C23H35N7O7 (521.2597840000001)

Gln Asp Phe Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-3-phenylpropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Gln Asp Phe Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-carboxypropanamido]-3-phenylpropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Gln Asp Ile Phe

(3S)-3-[(2S)-2-amino-4-carbamoylbutanamido]-3-{[(1S,2S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylbutyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Gln Asp Leu Phe

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

C24H35N5O8 (521.248551)

Gln Glu Phe Val

(4S)-4-[(2S)-2-amino-4-carbamoylbutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Gln Glu Val Phe

(4S)-4-[(2S)-2-amino-4-carbamoylbutanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}-2-methylpropyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Gln Phe Asp Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-carboxypropanamido]-3-methylpentanoic acid

C24H35N5O8 (521.248551)

Gln Phe Asp Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-carboxypropanamido]-4-methylpentanoic acid

C24H35N5O8 (521.248551)

Gln Phe Glu Val

(4S)-4-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-4-{[(1S)-1-carboxy-2-methylpropyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Gln Phe Ile Asp

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-methylpentanamido]butanedioic acid

C24H35N5O8 (521.248551)

Gln Phe Leu Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-4-methylpentanamido]butanedioic acid

C24H35N5O8 (521.248551)

Gln Phe Val Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-phenylpropanamido]-3-methylbutanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Gln Ile Asp Phe

(3S)-3-[(2S,3S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-methylpentanamido]-3-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propanoic acid

C24H35N5O8 (521.248551)

Gln Ile Phe Asp

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-methylpentanamido]-3-phenylpropanamido]butanedioic acid

C24H35N5O8 (521.248551)

Gln Leu Asp Phe

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

C24H35N5O8 (521.248551)

Gln Leu Phe Asp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-methylpentanamido]-3-phenylpropanamido]butanedioic acid

C24H35N5O8 (521.248551)

Gln Val Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-methylbutanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Gln Val Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-methylbutanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Arg Ala Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]propanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Arg Ala Phe Glu

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

C23H35N7O7 (521.2597840000001)

Arg Cys Ile Met

(2S)-2-[(2S,3S)-2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Arg Cys Leu Met

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Arg Cys Met Ile

(2S,3S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Arg Cys Met Leu

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Arg Glu Ala Phe

(4S)-4-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-{[(1S)-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}ethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Arg Glu Phe Ala

(4S)-4-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-{[(1S)-1-{[(1S)-1-carboxyethyl]carbamoyl}-2-phenylethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Arg Phe Ala Glu

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

C23H35N7O7 (521.2597840000001)

Arg Phe Glu Ala

(4S)-4-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-4-{[(1S)-1-carboxyethyl]carbamoyl}butanoic acid

C23H35N7O7 (521.2597840000001)

Arg Ile Cys Met

(2S)-2-[(2R)-2-[(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Arg Ile Met Cys

(2R)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Arg Leu Cys Met

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanamido]-3-sulfanylpropanamido]-4-(methylsulfanyl)butanoic acid

C20H39N7O5S2 (521.2453964)

Arg Leu Met Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Arg Met Cys Ile

(2S,3S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-3-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Arg Met Cys Leu

(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-sulfanylpropanamido]-4-methylpentanoic acid

C20H39N7O5S2 (521.2453964)

Arg Met Ile Cys

(2R)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Arg Met Leu Cys

(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-sulfanylpropanoic acid

C20H39N7O5S2 (521.2453964)

Arg Pro Ser Tyr

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Arg Pro Tyr Ser

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Arg Ser Pro Tyr

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Arg Ser Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Arg Tyr Pro Ser

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Arg Tyr Ser Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Ser Pro Arg Tyr

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-hydroxypropanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Ser Pro Tyr Arg

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-hydroxypropanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Ser Arg Pro Tyr

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid

C23H35N7O7 (521.2597840000001)

Ser Arg Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Ser Tyr Pro Arg

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Ser Tyr Arg Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Val Ala Phe Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Val Ala Trp Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Val Glu Phe Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carboxybutanamido]-3-phenylpropanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Val Glu Gln Phe

(4S)-4-[(2S)-2-amino-3-methylbutanamido]-4-{[(1S)-3-carbamoyl-1-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}propyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Val Phe Ala Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]propanamido]-3-(1H-indol-3-yl)propanoic acid

C28H35N5O5 (521.263806)

Val Phe Glu Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-4-carboxybutanamido]-4-carbamoylbutanoic acid

C24H35N5O8 (521.248551)

Val Phe Gln Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-4-carbamoylbutanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Val Phe Trp Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]propanoic acid

C28H35N5O5 (521.263806)

Val Gln Glu Phe

(4S)-4-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carbamoylbutanamido]-4-{[(1S)-1-carboxy-2-phenylethyl]carbamoyl}butanoic acid

C24H35N5O8 (521.248551)

Val Gln Phe Glu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-carbamoylbutanamido]-3-phenylpropanamido]pentanedioic acid

C24H35N5O8 (521.248551)

Val Trp Ala Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Val Trp Phe Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]propanoic acid

C28H35N5O5 (521.263806)

Trp Ala Phe Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]propanamido]-3-phenylpropanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Trp Ala Val Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]propanamido]-3-methylbutanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Phe Ala Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]propanamido]-3-methylbutanoic acid

C28H35N5O5 (521.263806)

Trp Phe Gly Ile

(2S,3S)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]acetamido}-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Trp Phe Gly Leu

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]acetamido}-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Trp Phe Ile Gly

2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-methylpentanamido]acetic acid

C28H35N5O5 (521.263806)

Trp Phe Leu Gly

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

C28H35N5O5 (521.263806)

Trp Phe Val Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-methylbutanamido]propanoic acid

C28H35N5O5 (521.263806)

Trp Gly Phe Ile

(2S,3S)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-3-phenylpropanamido]-3-methylpentanoic acid

C28H35N5O5 (521.263806)

Trp Gly Phe Leu

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-3-phenylpropanamido]-4-methylpentanoic acid

C28H35N5O5 (521.263806)

Trp Gly Ile Phe

(2S)-2-[(2S,3S)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-3-methylpentanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Gly Leu Phe

(2S)-2-[(2S)-2-{2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]acetamido}-4-methylpentanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Ile Phe Gly

2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]-3-phenylpropanamido]acetic acid

C28H35N5O5 (521.263806)

Trp Ile Gly Phe

(2S)-2-{2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]acetamido}-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Leu Phe Gly

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

C28H35N5O5 (521.263806)

Trp Leu Gly Phe

(2S)-2-{2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]acetamido}-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Val Ala Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]propanamido]-3-phenylpropanoic acid

C28H35N5O5 (521.263806)

Trp Val Phe Ala

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylbutanamido]-3-phenylpropanamido]propanoic acid

C28H35N5O5 (521.263806)

Tyr Asp Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Tyr Asp Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C24H35N5O8 (521.248551)

Tyr Lys Asp Pro

(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]hexanamido]-3-carboxypropanoyl]pyrrolidine-2-carboxylic acid

C24H35N5O8 (521.248551)

Tyr Lys Pro Asp

(2S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]hexanoyl]pyrrolidin-2-yl]formamido}butanedioic acid

C24H35N5O8 (521.248551)

Tyr Pro Asp Lys

(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-carboxypropanamido]hexanoic acid

C24H35N5O8 (521.248551)

Tyr Pro Lys Asp

(2S)-2-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}hexanamido]butanedioic acid

C24H35N5O8 (521.248551)

Tyr Pro Arg Ser

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanamido]-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Tyr Pro Ser Arg

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-hydroxypropanamido]-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Tyr Arg Pro Ser

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-hydroxypropanoic acid

C23H35N7O7 (521.2597840000001)

Tyr Arg Ser Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanamido]-3-hydroxypropanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Tyr Ser Pro Arg

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid

C23H35N7O7 (521.2597840000001)

Tyr Ser Arg Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]-5-carbamimidamidopentanoyl]pyrrolidine-2-carboxylic acid

C23H35N7O7 (521.2597840000001)

Deproceptin

L-Tyrosyl-L-prolyl-L-phenylalanyl-L-prolinamide

C28H35N5O5 (521.263806)

Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1]. Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1].

H-Ala-Phe-Lys-AMC trifluoroacetate salt

C28H35N5O5 (521.263806)

Mal-PEG8-acid

C23H39NO12 (521.2472134)

N-[(2R,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-2-pyrazinecarboxamide

C28H35N5O5 (521.263806)

N-[(2S,4aS,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-2-pyrazinecarboxamide

C28H35N5O5 (521.263806)

N-[(2S,4aR,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]pyrazine-2-carboxamide

C28H35N5O5 (521.263806)

N-[(2S,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-2-pyrazinecarboxamide

C28H35N5O5 (521.263806)

N-[(2S,4aS,12aS)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]pyrazine-2-carboxamide

C28H35N5O5 (521.263806)

N-[[(2S,3R)-8-(1-cyclohexenyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-1,3-benzodioxole-5-carboxamide

C29H35N3O6 (521.252573)

N-[(2R,4aR,12aR)-2-[2-(cyclohexylmethylamino)-2-oxoethyl]-5-methyl-6-oxo-2,3,4,4a,12,12a-hexahydropyrano[2,3-c][1,5]benzoxazocin-8-yl]-2-pyrazinecarboxamide

C28H35N5O5 (521.263806)

SB 224289 cation

C32H33N4O3+ (521.2552528)

Morphiceptin

C28H35N5O5 (521.263806)

D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D003292 - Convulsants D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D018377 - Neurotransmitter Agents > D018847 - Opioid Peptides D018377 - Neurotransmitter Agents > D004723 - Endorphins Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1]. Morphiceptin is a potent and specific agonist for morphine (μ) receptors. Morphiceptin, as a synthetic peptide, is the amide of a fragment of the milk protein β-casein. Morphiceptin has morphinelike activities and is highly specific for morphine (μ) receptors but not for enkephalin (?) receptors[1].

Exarafenib (RAF/KIN_2787) is an orally-available, selective pan-RAF inhibitor. Exarafenib is effective in RAF-dependent cancers, including all classes of BRAF alterations. Exarafenib suppresses MAPK signaling in RAF-dependent melanoma cell lines. Exarafenib has anticancer activity[1][2].

(1r,7ar)-hexahydro-1h-pyrrolizin-1-ylmethyl 3-methoxy-5-(3-methylbut-2-en-1-yl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate

C27H39NO9 (521.2624684)

n-[6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

n-[6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

C28H35N5O5 (521.263806)

(4r,7r)-n-[(2r,5s,8s,8as)-6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

(4r,7r)-n-[(2r,5s,8s,8as)-6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

C28H35N5O5 (521.263806)

hexahydro-1h-pyrrolizin-1-ylmethyl 3-methoxy-5-(3-methylbut-2-en-1-yl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate

C27H39NO9 (521.2624684)

8-methyl-8-azabicyclo[3.2.1]octan-3-yl 3-methoxy-5-(3-methylbut-2-en-1-yl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate

C27H39NO9 (521.2624684)

(1r,3s,5s)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 3-methoxy-5-(3-methylbut-2-en-1-yl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate

C27H39NO9 (521.2624684)

(1s,7ar)-hexahydro-1h-pyrrolizin-1-ylmethyl 3-methoxy-5-(3-methylbut-2-en-1-yl)-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}benzoate

C27H39NO9 (521.2624684)

(4s,7r)-n-[(2r,5s,8s,8as)-6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

(4s,7r)-n-[(2r,5s,8s,8as)-6,8a-dihydroxy-2,8-dimethyl-5-(2-methylpropyl)-3-oxo-5h,8h-[1,3]oxazolo[3,2-a]pyrazin-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

C28H35N5O5 (521.263806)