(4R,7R,10S,13S,16S,19S,22S,25S,28S,31S,34S,37R)-37-{2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-[(2R)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]propanamido]-3-carbamoylpropanamido]-3-hydroxypropanamido]-3-carbamoylpropanoyl]pyrrolidin-2-yl]formamido}propanamido]-4-(methylsulfanyl)butanamido]propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanamido]-4-carboxybutanamido]-5-carbamimidamidopentanamido]hexanamido]propanamido]a

(4R,7S,10S,13S,16S,19S,22S,25S,28S,31S,34S,37R)-37-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-4-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]propanoyl]amino]-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]-4-methylsulfanylbutanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-4-carboxybutanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]hexanoyl]amino]propanoyl]amino]acetyl]amino]-19,34-bis(4-aminobutyl)-31-(2-amino-2-oxoethyl)-13,25,28-tribenzyl-10,16-bis[(1S)-1-hydroxyethyl]-7-(hydroxymethyl)-22-(1H-indol-2-ylmethyl)-6,9,12,15,18,21,24,27,30,33,36-undecaoxo-1,2-dithia-5,8,11,14,17,20,23,26,29,32,35-undecazacyclooctatriacontane-4-carboxylic acid

4-[(2R)-2-amino-3-[[(5R,8S,11S,14R,17S,20S)-11-(4-aminobutyl)-5-[[(2S)-1-amino-3-naphthalen-2-yl-1-oxopropan-2-yl]carbamoyl]-8-[(1R)-1-hydroxyethyl]-17-[(4-hydroxyphenyl)methyl]-14-(1H-indol-3-ylmethyl)-7,10,13,16,19-pentaoxo-1,2-dithia-6,9,12,15,18-pentazacyclodocos-20-yl]amino]-3-oxopropyl]-1H-pyrrole-2-carboxylic acid

2-[[(3aS,6aR)-1-[[3,5-diethoxy-4-(4-fluorophenyl)phenyl]methyl]-3,3a,4,5,6,6a-hexahydro-2H-cyclopenta[b]pyrrol-4-yl]amino]-1,3-benzoxazole-6-carboxylic acid

(2S,3R)-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-[[(2R)-3-phenyl-2-[[2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]propanoyl]amino]-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-hydroxybutanoic acid

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

2-[4-[2-[[(2R)-1-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-4-[[(2R,3R)-1,3-dihydroxybutan-2-yl]carbamoyl]-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicos-19-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-2-oxoethyl]-7,10-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid

4-{8-[(2,6-diethoxy-4'-fluorobiphenyl-4-yl)methyl]-3-oxo-2,8-diazaspiro[4.5]dec-2-yl}benzoic acid trifluoromethyl acetate

N-[1-[[3,5-diethoxy-4-(4-fluorophenyl)phenyl]methyl]piperidin-4-yl]-5-methylpyridine-3-carboxamide

2-Amino-N-[13-(4-amino-butyl)-7,22-dibenzyl-5-carbamoylmethyl-10-(1-hydroxy-ethyl)-16,19-bis-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaaza-cyclohexacos-25-yl]-3-phenyl-propionamide

2-[9-(4-Amino-butyl)-3,18-dibenzyl-6-(1-hydroxy-ethyl)-12,15-bis-(1H-indol-3-ylmethyl)-2,5,8,11,14,17,20,25-octaoxo-1,4,7,10,13,16,19,24octaaza-cyclooctacos-1-yl]-acetamide

2-[13-(4-Amino-butyl)-7,22-dibenzyl-10-(1-hydroxy-ethyl)-16,19-bis-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaaza-cyclohexacos-5-yl]-acetamide

2-[13-(4-Amino-butyl)-7,22-dibenzyl-10-(1-hydroxy-ethyl)-16,19-bis-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaaza-cyclopentacos-5-yl]-acetamide

2-[(7R,10S,13R,16R,19R,22S)-26-[2-amino-3-(naphthalen-1-yl)propanoyl]-13-(4-aminobutyl)-7,22-dibenzyl-10-[(1R)-1-hydroxyethyl]-16,19-bis(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23,26-octaazacyclooctacosan-5-yl]acetamide

2-[25-Amino-13-(4-amino-butyl)-7,22-dibenzyl-10-(1-hydroxy-ethyl)-16,19-bis-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaaza-cyclohexacos-5-yl]-acetamide

2-amino-N-[(7R,10S,13R,16R,19R,22S)-13-(4-aminobutyl)-7,22-dibenzyl-5-(carbamoylmethyl)-10-[(1R)-1-hydroxyethyl]-16,19-bis(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23-heptaazacyclohexacosan-25-yl]-3-phenylpropanamide

2-[(7R,10S,13R,16R,19R,22S)-26-(2-amino-3-phenylpropanoyl)-13-(4-aminobutyl)-7,22-dibenzyl-10-[(1R)-1-hydroxyethyl]-16,19-bis(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24-heptaoxo-1,2-dithia-5,8,11,14,17,20,23,26-octaazacyclooctacosan-5-yl]acetamide

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

Radiolabeled octreotide derivative

(4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-N-((2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl)-19-((R)-2-amino-3-phenylpropanamido)-10-(4-aminobutyl)-16-benzyl-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide

4-[(2R)-2-amino-3-[[(4R,7S,10S,13R,16S,19S)-10-(4-aminobutyl)-4-[[(2S)-1-amino-3-naphthalen-2-yl-1-oxopropan-2-yl]carbamoyl]-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicos-19-yl]amino]-3-oxopropyl]-1H-pyrrole-2-carboxylic acid

(3R,6S,9S,12R,15S,18R)-9-(4-aminobutyl)-N-[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]-18-[[(2R)-2-amino-3-phenylpropanoyl]amino]-15-benzyl-6-[(1R)-1-hydroxyethyl]-12-(1H-indol-3-ylmethyl)-5,8,11,14,17-pentaoxo-1,2-dithia-4,7,10,13,16-pentazacyclooctadecane-3-carboxamide

(5R,8S,11S,14R,17S,20R)-11-(4-aminobutyl)-N-[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]-20-[[(2R)-2-amino-3-phenylpropanoyl]amino]-17-benzyl-8-[(1R)-1-hydroxyethyl]-14-(1H-indol-3-ylmethyl)-7,10,13,16,19-pentaoxo-1,2-dithia-6,9,12,15,18-pentazacyclodocosane-5-carboxamide

(4R,7S,10R,13S,16R,19S,22R,25S,28R,31S)-13,28-bis(4-aminobutyl)-25-(2-amino-2-oxoethyl)-31-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-19,22-dibenzyl-10-[(1R)-1-hydroxyethyl]-7-(hydroxymethyl)-16-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24,27,30-nonaoxo-1,2-dithia-5,8,11,14,17,20,23,26,29-nonazacyclodotriacontane-4-carboxylic acid

[(1S,2R,3S,5R,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-[3-[[(2R)-3-amino-2-[[(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-19-[[(2R)-2-amino-3-phenylpropanoyl]amino]-7-[(1R)-1-hydroxyethyl]-16-[(4-hydroxyphenyl)methyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]amino]-3-oxopropyl]disulfanyl]propanoyl-methylamino]propanoate

15-28-Somatostatin-28

Ala-Gly-cyclo[Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys] (SRIF14)

1'N-[1-[3-aminomethyl-(1S,3R)-cyclohexylmethylcarbamoyl]-2-(1H-3-indolyl)-(1S)-ethyl]spiro[1H-indene-1,4'-(hexahydropyridine)]-1'-carboxamide

1'N-[1-(3-aminomethylcyclohexylmethylcarbamoyl)-2-(1H-3-indolyl)-(1S)-ethyl]spiro[1H-indene-1,4'-(hexahydropyridine)]-1'-carboxamide

1-Cyclohexyl-3-(4-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydro-1H-beta-carboline oxalate salt

1'N-[1-[3-aminomethyl-(1R,3S)-cyclohexylmethylcarbamoyl]-2-(1H-3-indolyl)-(1S)-ethyl]spiro[1H-indene-1,4'-(hexahydropyridine)]-1'-carboxamide

(3R)-1,1-dibutyl-3-(5-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indole

1'N-[1-(4-aminobutylcarbamoyl)-2-(1H-3-indolyl)ethyl]spiro[1H-indene-1,4'-(hexahydropyridine)]-1'-carboxamide

1-Cyclohexyl-1-methyl-3-(4-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydro-1H-beta-carboline

N-[(2R)-1-(5-aminopentylamino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl]spiro[indene-1,4'-piperidine]-1'-carboxamide

(3S)-1,1-dibutyl-3-(5-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydropyrido[3,4-b]indole

1,1-Dipentyl-3-(4-phenyl-1H-imidazol-2-yl)-2,3,4,9-tetrahydro-1H-beta-carboline