Exact Mass: 524.2761592

Exact Mass Matches: 524.2761592

Found 171 metabolites which its exact mass value is equals to given mass value 524.2761592, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Methyl (2-((R)-(3-chlorophenyl)((R)-1-(((S)-2-(methylamino)-3-((R)-tetrahydro-2H-pyran-3-yl)propyl)carbamoyl)piperidin-3-yl)methoxy)ethyl)carbamate

Methyl (2-((R)-(3-chlorophenyl)((R)-1-(((S)-2-(methylamino)-3-((R)-tetrahydro-2H-pyran-3-yl)propyl)carbamoyl)piperidin-3-yl)methoxy)ethyl)carbamic acid

C26H41ClN4O5 (524.2765326)


   

Falecalcitriol

5-(2-{7a-methyl-1-[7,7,7-trifluoro-6-hydroxy-6-(trifluoromethyl)heptan-2-yl]-octahydro-1H-inden-4-ylidene}ethylidene)-4-methylidenecyclohexane-1,3-diol

C27H38F6O3 (524.2724989999999)


   

Sucrose laurate

2-[3,4-Dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl dodecanoic acid

C24H44O12 (524.2832624)


   

Sucrose monolaurate

(6-{[3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl dodecanoic acid

C24H44O12 (524.2832624)


   

Sucrose, 1-laurate

[3,4-Dihydroxy-5-(hydroxymethyl)-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxolan-2-yl]methyl dodecanoic acid

C24H44O12 (524.2832624)


   
   

Okaramine C

Okaramine C

C32H36N4O3 (524.2787266)


An indole alkaloid isolated from Penicillium simplicissimum. It exhibits insecticidal activity.

   
   
   

2alpha-acetyloxy-4beta-hydroxy-6alpha-angeloyloxy-10beta-cinnamoyloxydauc-8-ene|2??-Acetoxy-4??-hydroxy-6??-angeloyloxy-10??-cinnamoyloxy-dauc-8-ene

2alpha-acetyloxy-4beta-hydroxy-6alpha-angeloyloxy-10beta-cinnamoyloxydauc-8-ene|2??-Acetoxy-4??-hydroxy-6??-angeloyloxy-10??-cinnamoyloxy-dauc-8-ene

C31H40O7 (524.2773890000001)


   
   

13alpha-acetoxy-5-alpha-cinnamoyloxy-11(15-1)abeotaxa-4(20),11-diene-9alpha,10beta,15-triol

13alpha-acetoxy-5-alpha-cinnamoyloxy-11(15-1)abeotaxa-4(20),11-diene-9alpha,10beta,15-triol

C31H40O7 (524.2773890000001)


   
   

4-dodecanoylsucrose

4-dodecanoylsucrose

C24H44O12 (524.2832624)


   
   

[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate

NCGC00386071-01![3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate

C24H44O12 (524.2832624)


   

C31H40O7_3,9-Diacetoxy-2,6,6,13-tetramethyl-12-oxotetracyclo[11.2.1.0~1,10~.0~2,7~]hexadec-8-yl benzoate

NCGC00381263-01_C31H40O7_3,9-Diacetoxy-2,6,6,13-tetramethyl-12-oxotetracyclo[11.2.1.0~1,10~.0~2,7~]hexadec-8-yl benzoate

C31H40O7 (524.2773890000001)


   

[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate [IIN-based on: CCMSLIB00000846977]

NCGC00386071-01![3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate [IIN-based on: CCMSLIB00000846977]

C24H44O12 (524.2832624)


   

[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate [IIN-based: Match]

NCGC00386071-01![3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate [IIN-based: Match]

C24H44O12 (524.2832624)


   

Cys Phe Lys Lys

(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-[(2R)-2-amino-3-sulfanylpropanamido]-3-phenylpropanamido]hexanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Cys Lys Phe Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-6-amino-2-[(2R)-2-amino-3-sulfanylpropanamido]hexanamido]-3-phenylpropanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Cys Lys Lys Phe

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

C24H40N6O5S (524.2780750000001)


   

Phe Cys Lys Lys

(2S)-6-amino-2-[(2S)-6-amino-2-[(2R)-2-[(2S)-2-amino-3-phenylpropanamido]-3-sulfanylpropanamido]hexanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Phe Lys Cys Lys

(2S)-6-amino-2-[(2R)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-phenylpropanamido]hexanamido]-3-sulfanylpropanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Phe Lys Lys Cys

(2R)-2-[(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-amino-3-phenylpropanamido]hexanamido]hexanamido]-3-sulfanylpropanoic acid

C24H40N6O5S (524.2780750000001)


   

His Ile Gln Gln

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

C22H36N8O7 (524.2706826)


   

His Leu Gln Gln

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

C22H36N8O7 (524.2706826)


   

His Asn Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

His Asn Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

His Gln Ile Gln

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

C22H36N8O7 (524.2706826)


   

His Gln Leu Gln

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

C22H36N8O7 (524.2706826)


   

His Gln Gln Ile

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

C22H36N8O7 (524.2706826)


   

His Gln Gln Leu

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

C22H36N8O7 (524.2706826)


   

His Arg Asn Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-carbamoylpropanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

His Arg Val Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

His Val Asn Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-carbamoylpropanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

His Val Arg Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

Ile His Gln Gln

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

C22H36N8O7 (524.2706826)


   

Ile Met Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Ile Met Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Ile Gln His Gln

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

C22H36N8O7 (524.2706826)


   

Ile Gln Gln His

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Ile Val Met Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Ile Val Tyr Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Ile Tyr Met Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Ile Tyr Val Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Lys Cys Phe Lys

(2S)-6-amino-2-[(2S)-2-[(2R)-2-[(2S)-2,6-diaminohexanamido]-3-sulfanylpropanamido]-3-phenylpropanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Lys Cys Lys Phe

(2S)-2-[(2S)-6-amino-2-[(2R)-2-[(2S)-2,6-diaminohexanamido]-3-sulfanylpropanamido]hexanamido]-3-phenylpropanoic acid

C24H40N6O5S (524.2780750000001)


   

Lys Phe Cys Lys

(2S)-6-amino-2-[(2R)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-phenylpropanamido]-3-sulfanylpropanamido]hexanoic acid

C24H40N6O5S (524.2780750000001)


   

Lys Phe Lys Cys

(2R)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-phenylpropanamido]hexanamido]-3-sulfanylpropanoic acid

C24H40N6O5S (524.2780750000001)


   

Lys Lys Cys Phe

(2S)-2-[(2R)-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]-3-sulfanylpropanamido]-3-phenylpropanoic acid

C24H40N6O5S (524.2780750000001)


   

Lys Lys Phe Cys

(2R)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]-3-phenylpropanamido]-3-sulfanylpropanoic acid

C24H40N6O5S (524.2780750000001)


   

Leu His Gln Gln

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

C22H36N8O7 (524.2706826)


   

Leu Met Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Leu Met Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Leu Gln His Gln

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

C22H36N8O7 (524.2706826)


   

Leu Gln Gln His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Leu Val Met Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Leu Val Tyr Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Leu Tyr Met Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Leu Tyr Val Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Met Ile Val Tyr

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Met Ile Tyr Val

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Met Leu Val Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Met Leu Tyr Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Met Val Ile Tyr

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Met Val Leu Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Met Val Tyr Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Met Val Tyr Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Met Tyr Ile Val

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Met Tyr Leu Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Met Tyr Val Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Met Tyr Val Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Asn His Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

Asn His Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

Asn Arg His Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

Asn Arg Val His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Asn Val His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

Asn Val Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Gln His Ile Gln

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

C22H36N8O7 (524.2706826)


   

Gln His Leu Gln

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

C22H36N8O7 (524.2706826)


   

Gln His Gln Ile

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

C22H36N8O7 (524.2706826)


   

Gln His Gln Leu

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

C22H36N8O7 (524.2706826)


   

Gln Ile His Gln

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

C22H36N8O7 (524.2706826)


   

Gln Ile Gln His

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-methylpentanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Gln Leu His Gln

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

C22H36N8O7 (524.2706826)


   

Gln Leu Gln His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-methylpentanamido]-4-carbamoylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Gln Gln His Ile

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

C22H36N8O7 (524.2706826)


   

Gln Gln His Leu

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

C22H36N8O7 (524.2706826)


   

Gln Gln Ile His

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-3-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Gln Gln Leu His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-4-carbamoylbutanamido]-4-methylpentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C22H36N8O7 (524.2706826)


   

Arg His Asn Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

Arg His Val Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

Arg Asn His Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-methylbutanoic acid

C21H36N10O6 (524.2819156)


   

Arg Asn Val His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-carbamoylpropanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Arg Val His Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

Arg Val Asn His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Val His Asn Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

Val His Arg Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

Val Ile Met Tyr

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Val Ile Tyr Met

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Val Leu Met Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Val Leu Tyr Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Val Met Ile Tyr

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Val Met Leu Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-(4-hydroxyphenyl)propanoic acid

C25H40N4O6S (524.266842)


   

Val Met Tyr Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Val Met Tyr Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Val Asn His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C21H36N10O6 (524.2819156)


   

Val Asn Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Val Arg His Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid

C21H36N10O6 (524.2819156)


   

Val Arg Asn His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-carbamoylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C21H36N10O6 (524.2819156)


   

Val Tyr Ile Met

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Val Tyr Leu Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Val Tyr Met Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Val Tyr Met Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Tyr Ile Met Val

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Tyr Ile Val Met

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylpentanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Tyr Leu Met Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Tyr Leu Val Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-methylpentanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Tyr Met Ile Val

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Tyr Met Leu Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanamido]-3-methylbutanoic acid

C25H40N4O6S (524.266842)


   

Tyr Met Val Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Tyr Met Val Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-(methylsulfanyl)butanamido]-3-methylbutanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Tyr Val Ile Met

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-3-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Tyr Val Leu Met

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-methylpentanamido]-4-(methylsulfanyl)butanoic acid

C25H40N4O6S (524.266842)


   

Tyr Val Met Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-3-methylpentanoic acid

C25H40N4O6S (524.266842)


   

Tyr Val Met Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-methylbutanamido]-4-(methylsulfanyl)butanamido]-4-methylpentanoic acid

C25H40N4O6S (524.266842)


   

NALAH

Asn-Ala-Leu-Ala-His

C22H36N8O7 (524.2706826)


   

(5Z,7E)-(1S,3R)-26,26,26,27,27,27-hexafluoro-9,10-seco-5,7,10(19)-cholestatriene-1,3,24-triol

26,26,26,27,27,27-hexafluoro-1α,24-dihydroxyvitamin D3 / 26,26,26,27,27,27-hexafluoro-1α,24-dihydroxycholecalciferol

C27H38F6O3 (524.2724989999999)


   

(5Z,7E)-(1S,3R)-26,26,26,27,27,27-hexafluoro-9,10-seco-5,7,10(19)-cholestatriene-1,3,25-triol

26,26,26,27,27,27-hexafluoro-1α,25-dihydroxyvitamin D3 / 26,26,26,27,27,27-hexafluoro-1α,25-dihydroxycholecalciferol

C27H38F6O3 (524.2724989999999)


   

3,9-Diacetoxy-2,6,6,13-tetramethyl-12-oxotetracyclo[11.2.1.01,10.02,7]hexadec-8-yl benzoate

3,9-Diacetoxy-2,6,6,13-tetramethyl-12-oxotetracyclo[11.2.1.01,10.02,7]hexadec-8-yl benzoate

C31H40O7 (524.2773890000001)


   

PG-PA

1-hexadecanoyl-2-glutaryl-sn-glycero-3-phosphate

C24H45O10P (524.2750199999999)


   

26,26,26,27,27,27-hexafluoro-1alpha,24-dihydroxyvitamin D3

(5Z,7E)-(1S,3R)-26,26,26,27,27,27-hexafluoro-9,10-seco-5,7,10(19)-cholestatriene-1,3,24-triol

C27H38O3F6 (524.272499)


   

26,26,26,27,27,27-hexafluoro-1alpha,25-dihydroxyvitamin D3

(5Z,7E)-(1S,3R)-26,26,26,27,27,27-hexafluoro-9,10-seco-5,7,10(19)-cholestatriene-1,3,25-triol

C27H38O3F6 (524.272499)


   

1,3-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]PROPANE

1,3-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]PROPANE

C35H42P2 (524.2761592)


   

VTP-27999

Methyl (2-((R)-(3-chlorophenyl)((R)-1-(((S)-2-(methylamino)-3-((R)-tetrahydro-2H-pyran-3-yl)propyl)carbamoyl)piperidin-3-yl)methoxy)ethyl)carbamate

C26H41ClN4O5 (524.2765326)


   

sucrose monolaurate

sucrose monolaurate

C24H44O12 (524.2832624)


   

2-(methylthio)-4,6-bis(N-tert-butyloxy-carbonyl-piperidin-4-yloxy)pyrimidine

2-(methylthio)-4,6-bis(N-tert-butyloxy-carbonyl-piperidin-4-yloxy)pyrimidine

C25H40N4O6S (524.266842)


   

Propargyl-PEG10-acid

Propargyl-PEG10-acid

C24H44O12 (524.2832624)


   

alpha-d-Glucopyranoside, beta-d-fructofuranosyl, dodecanoate

alpha-d-Glucopyranoside, beta-d-fructofuranosyl, dodecanoate

C24H44O12 (524.2832624)


   

Falecalcitriol

Falecalcitriol

C27H38F6O3 (524.2724989999999)


D018977 - Micronutrients > D014815 - Vitamins > D004100 - Dihydroxycholecalciferols D018977 - Micronutrients > D014815 - Vitamins > D006887 - Hydroxycholecalciferols D003879 - Dermatologic Agents

   

lauroyl(-1)Hex2ulof(?2-1?)Hex

lauroyl(-1)Hex2ulof(?2-1?)Hex

C24H44O12 (524.2832624)


   

(5Z)-5-[(2E)-2-[7a-methyl-1-[7,7,7-trifluoro-6-hydroxy-6-(trifluoromethyl)heptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol

(5Z)-5-[(2E)-2-[7a-methyl-1-[7,7,7-trifluoro-6-hydroxy-6-(trifluoromethyl)heptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol

C27H38F6O3 (524.2724989999999)


   

N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-sn-glycero-3-phosphoethanolamine(1-)

N-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-sn-glycero-3-phosphoethanolamine(1-)

C27H43NO7P- (524.2776998)


   
   

(3S)-3beta-[2-(1,1-Dimethyl-2-propenyl)-1H-indole-3-ylmethyl]-6-(1,1-dimethyl-2-propenyl)-2,3,4,5aalpha,6,10b,11,11aalpha-octahydro-10balpha-hydroxy-1H-pyrazino[1,2:1,5]pyrrolo[2,3-b]indole-1,4-dione

(3S)-3beta-[2-(1,1-Dimethyl-2-propenyl)-1H-indole-3-ylmethyl]-6-(1,1-dimethyl-2-propenyl)-2,3,4,5aalpha,6,10b,11,11aalpha-octahydro-10balpha-hydroxy-1H-pyrazino[1,2:1,5]pyrrolo[2,3-b]indole-1,4-dione

C32H36N4O3 (524.2787266)


   

[3-Methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate

[3-Methyl-1-[3-methyl-1-oxo-1-(2,3,4,5,6-pentahydroxyhexoxy)pentan-2-yl]oxy-1-oxopentan-2-yl] 2-hydroxy-3-methylpentanoate

C24H44O12 (524.2832624)


   

3-cyclohexyl-1-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

3-cyclohexyl-1-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

C25H40N4O6S (524.266842)


   

3-cyclohexyl-1-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

3-cyclohexyl-1-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

C25H40N4O6S (524.266842)


   

3-cyclohexyl-1-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

3-cyclohexyl-1-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-9-(methanesulfonamido)-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-1-methylurea

C25H40N4O6S (524.266842)


   
   

[1-[(2-acetyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (Z)-hexadec-9-enoate

[1-[(2-acetyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (Z)-hexadec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-hydroxy-3-[hydroxy-(3-hydroxy-2-propanoyloxypropoxy)phosphoryl]oxypropan-2-yl] (Z)-pentadec-9-enoate

[1-hydroxy-3-[hydroxy-(3-hydroxy-2-propanoyloxypropoxy)phosphoryl]oxypropan-2-yl] (Z)-pentadec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-[(2-butanoyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (Z)-tetradec-9-enoate

[1-[(2-butanoyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (Z)-tetradec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-hydroxy-3-[hydroxy-(3-hydroxy-2-pentanoyloxypropoxy)phosphoryl]oxypropan-2-yl] (Z)-tridec-9-enoate

[1-hydroxy-3-[hydroxy-(3-hydroxy-2-pentanoyloxypropoxy)phosphoryl]oxypropan-2-yl] (Z)-tridec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-pentanoyloxypropan-2-yl] (Z)-tridec-9-enoate

[1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-pentanoyloxypropan-2-yl] (Z)-tridec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-butanoyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (Z)-tetradec-9-enoate

[1-butanoyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (Z)-tetradec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-propanoyloxypropan-2-yl] (Z)-pentadec-9-enoate

[1-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-3-propanoyloxypropan-2-yl] (Z)-pentadec-9-enoate

C24H45O10P (524.2750199999999)


   

[1-acetyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (Z)-hexadec-9-enoate

[1-acetyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (Z)-hexadec-9-enoate

C24H45O10P (524.2750199999999)


   
   
   
   
   
   

BIBS 39

BIBS 39

C32H36N4O3 (524.2787266)


BIBS 39 is a new nonpeptide angiotensin II (AII) receptor antagonist. Target: Angiotensin Receptor in vitro: BIBS 39 displaces [125I] AII from its specific binding sites with a Ki value of 29 ± 7 nM for the AII subtype 1 (AT1) receptor and a Ki value of 480 ± 110 nM for the AII subtype 2 (AT2) receptor. BIBS 222 shows a Ki value of 20 ± 7 nM for the AT1 subtype and a Ki value of 730 ± 170 nM for the AT2 subtype. BIBS 39 is 17 times more selective for the AT1 subtype and BIBS 222 37 times. BIBS 39 shifts the AII concentration-contractile response curves in isolated rabbit aorta to the right in a parallel fashion. [1] in vivo: In pithed rats, BIBS 39 dependently shifts the dose-response curve of AII to the right without affecting the maximal response. BIBS 222 also causes parallel shifts to the right but a significant reduction of the maximal responses was observed at 3 and 10 mg/kg i.v. These results show that the benzimidazole derivatives BIBS 39 is a potent and selective AII receptor antagonists. Substitution with a benzimidazole moiety results into a considerable loss of selectivity for the AT1 receptor subtype compared with an imidazole moiety as, for instance, in DuP 753.[1] BIBS 39 is a new nonpeptide angiotensin receptor blockers that has affinity for both AT1- and AT2-receptors, is also a potent antagonist of the cardiovascular effects of AII in pithed rabbits. [2]