(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid

C68H80N18O17 — CID 91932914

IUPAC(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid
SMILES[H]/N=C(\N)NCCC[C@H]1NC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H](NC(=O)[C@H](Cc2ccc(O)cc2)NN)CC(=O)NC(C(=O)NN[C@H](Cc2ccc(O)cc2)C(=O)C(=O)O)NC(=O)C(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](C)NC(=O)[C@@H](CC(N)=O)NC(=O)[C@H](Cc2ccccc2)NC1=O
InChIInChI=1S/C68H80N18O17/c1-35-58(93)77-46(27-36-11-4-2-5-12-36)55(91)65(100)83-57(66(101)86-85-47(56(92)67(102)103)28-38-18-22-41(87)23-19-38)82-54(90)33-51(81-64(99)52(84-72)30-39-20-24-42(88)25-21-39)63(98)79-49(31-40-34-74-44-16-9-8-15-43(40)44)62(97)76-45(17-10-26-73-68(70)71)59(94)78-48(29-37-13-6-3-7-14-37)61(96)80-50(32-53(69)89)60(95)75-35/h2-9,11-16,18-25,34-35,45-52,57,74,84-85,87-88H,10,17,26-33,72H2,1H3,(H2,69,89)(H,75,95)(H,76,97)(H,77,93)(H,78,94)(H,79,98)(H,80,96)(H,81,99)(H,82,90)(H,83,100)(H,86,101)(H,102,103)(H4,70,71,73)/t35-,45+,46+,47+,48-,49-,50+,51-,52-,57?/m0/s1
InChIKeyXEZOOYRFZJZPBS-AGAQULSSSA-N
MW1421.50 g/mol
LogP-4.35
Rot. Bonds24

About (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid

(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid (PubChem CID 91932914) has the molecular formula C68H80N18O17 and a molecular weight of 1421.50 g/mol. Its IUPAC name is (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid.

Molecular Properties

Compound Name(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid
PubChem CID91932914
Molecular FormulaC68H80N18O17
Molecular Weight1421.50 g/mol
Exact Mass1420.59
IUPAC Name(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid
SMILES[H]/N=C(\N)NCCC[C@H]1NC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H](NC(=O)[C@H](Cc2ccc(O)cc2)NN)CC(=O)NC(C(=O)NN[C@H](Cc2ccc(O)cc2)C(=O)C(=O)O)NC(=O)C(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](C)NC(=O)[C@@H](CC(N)=O)NC(=O)[C@H](Cc2ccccc2)NC1=O
InChIInChI=1S/C68H80N18O17/c1-35-58(93)77-46(27-36-11-4-2-5-12-36)55(91)65(100)83-57(66(101)86-85-47(56(92)67(102)103)28-38-18-22-41(87)23-19-38)82-54(90)33-51(81-64(99)52(84-72)30-39-20-24-42(88)25-21-39)63(98)79-49(31-40-34-74-44-16-9-8-15-43(40)44)62(97)76-45(17-10-26-73-68(70)71)59(94)78-48(29-37-13-6-3-7-14-37)61(96)80-50(32-53(69)89)60(95)75-35/h2-9,11-16,18-25,34-35,45-52,57,74,84-85,87-88H,10,17,26-33,72H2,1H3,(H2,69,89)(H,75,95)(H,76,97)(H,77,93)(H,78,94)(H,79,98)(H,80,96)(H,81,99)(H,82,90)(H,83,100)(H,86,101)(H,102,103)(H4,70,71,73)/t35-,45+,46+,47+,48-,49-,50+,51-,52-,57?/m0/s1
InChIKeyXEZOOYRFZJZPBS-AGAQULSSSA-N
XLogP-4.35
TPSA573.76 Ų
H-Bond Donors21
H-Bond Acceptors20
Rotatable Bonds24
Heavy Atoms103
Complexity—

Lipinski Rule of Five

3 violations

RuleValue
MW ≤ 5001421.50
LogP ≤ 5-4.35
H-Bond Donors ≤ 521
H-Bond Acceptors ≤ 1020

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'diketo_group', 'substructure': 'N/A'}, {'alert_name': 'hydrazine', 'substructure': 'N/A'}, {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'imine_2', 'substructure': 'N/A'}

Analyze (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid with MolForge

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Related Compounds

(6S,9R,12S,15S,18R,21S,24R,27S)-N-[(2S)-4-amino-1-(4-hydroxyphenyl)-3,4-dioxobutan-2-yl]-15-(2-amino-2-oxoethyl)-9,18,21-tribenzyl-24-(3-carbamimidamidopropyl)-27-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-12-methyl-8,11,14,17,20,23,26-heptaoxo-1,2,3,4-tetrathia-7,10,13,16,19,22,25-heptazacyclooctacosane-6-carboxamide
CID 91932915
(3S)-3-[2-[(2S,5S,8S,11S,14S,17S,20S,23S,26S)-11-(2-amino-2-oxoethyl)-5,20-dibenzyl-17-[3-(diaminomethylideneamino)propyl]-26-[2-[(3S)-7-hydroxy-2-oxo-3,4-dihydro-1H-quinolin-3-yl]hydrazinyl]-23-(1H-imidazol-4-ylmethyl)-14-(1H-indol-3-ylmethyl)-8-methyl-4,7,10,13,16,19,22,25,28-nonaoxo-1,3,6,9,12,15,18,21,24-nonazacyclooctacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid
CID 73349983
1-[3-[(2S,5S,8S,11S,14S,17S,20S,23S,26S,29S,32S)-5,8,11,14-tetrakis(3-carbamimidamidopropyl)-17,20,23,26,29,32-hexakis(1H-indol-3-ylmethyl)-3,6,9,12,15,18,21,24,27,30,33-undecaoxo-1,4,7,10,13,16,19,22,25,28,31-undecazacyclotritriacont-2-yl]propyl]guanidine
CID 171357494
2-[(2S,5S,8S,11S,14S,20S,23S,26S,29S,32S,35S)-35-(3-amino-3-oxopropyl)-20-(3-carbamimidamidopropyl)-29-[(1R)-1-hydroxyethyl]-5,14-bis[(4-hydroxyphenyl)methyl]-8,32-bis(1H-indol-3-ylmethyl)-23-methyl-11-(2-methylpropyl)-26-(2-methylsulfanylethyl)-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxo-1,4,7,10,13,16,19,22,25,28,31,34-dodecazacyclohexatriacont-2-yl]acetic acid
CID 155514483
3-[(1S,7R,10S,13S,16S,19S,22S,28S,31R,34S,37S,40S,43S,46S)-40-(2-amino-2-oxoethyl)-13,16,19,31,37,43,46-heptakis(3-carbamimidamidopropyl)-10-(1H-indol-3-ylmethyl)-22-methyl-2,8,11,14,17,20,23,29,32,35,38,41,44,47-tetradecaoxo-3,9,12,15,18,21,24,30,33,36,39,42,45,48-tetradecazatetracyclo[46.3.0.03,7.024,28]henpentacontan-34-yl]propanamide
CID 24755307
1-[3-[(2S,5S,8S,11S,14S,17S,23S,26S)-26-benzyl-11,14-bis(3-carbamimidamidopropyl)-17,23-bis(1H-imidazol-4-ylmethyl)-5,8-bis(1H-indol-3-ylmethyl)-3,6,9,12,15,18,21,24,27-nonaoxo-1,4,7,10,13,16,19,22,25-nonazacycloheptacos-2-yl]propyl]guanidine
CID 52948387
(4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(3S,6R,9S,14S,17R,20S,23R,26S,29R,32S,35R)-3-(2-amino-2-oxoethyl)-29-[(2S)-butan-2-yl]-23,32-bis(3-carbamimidamidopropyl)-6,26-bis(carboxymethyl)-17-[(4-hydroxyphenyl)methyl]-20-(1H-indol-3-ylmethyl)-9-[[(2S)-4-methyl-2-[[(2S)-2-[[5-(2-nitrophenyl)furan-2-carbonyl]amino]propanoyl]amino]pentanoyl]amino]-2,5,8,16,19,22,25,28,31,34-decaoxo-11,12-dithia-1,4,7,15,18,21,24,27,30,33-decazabicyclo[33.3.0]octatriacontane-14-carbonyl]amino]-5-oxopentanoyl]amino]-3-phenylpropanoyl]amino]-3-methylbutanoyl]amino]-5-[(2-amino-2-oxoethyl)amino]-5-oxopentanoic acid
CID 91932068
(4S)-4-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(3S,6R,9S,14S,17R,20S,23R,26S,29R,32S,35R)-3-(2-amino-2-oxoethyl)-29-[(2S)-butan-2-yl]-23,32-bis(3-carbamimidamidopropyl)-6,26-bis(carboxymethyl)-17-[(4-hydroxyphenyl)methyl]-20-(1H-indol-3-ylmethyl)-9-[[(2S)-4-methyl-2-[[(2S)-2-(quinoline-3-carbonylamino)propanoyl]amino]pentanoyl]amino]-2,5,8,16,19,22,25,28,31,34-decaoxo-11,12-dithia-1,4,7,15,18,21,24,27,30,33-decazabicyclo[33.3.0]octatriacontane-14-carbonyl]amino]-5-oxopentanoyl]amino]-3-phenylpropanoyl]amino]-3-methylbutanoyl]amino]-5-[(2-amino-2-oxoethyl)amino]-5-oxopentanoic acid
CID 91932069
2-[(5R,8S,11S,14S,17S,20S,23S,29S,32S,35S,38R,41R,44R)-44-amino-20,32-bis(3-carbamimidamidopropyl)-41-[(1S)-1-hydroxyethyl]-17-[(1R)-1-hydroxyethyl]-23-(hydroxymethyl)-5,11,38-tris[(4-hydroxyphenyl)methyl]-29,35-bis(1H-indol-3-ylmethyl)-2,4,7,10,13,16,19,22,25,28,31,34,37,40,43-pentadecaoxo-8-propan-2-yl-1-thia-3,6,9,12,15,18,21,24,27,30,33,36,39,42-tetradecazacyclopentatetracont-14-yl]acetamide
CID 155547264
(4R,7S,10S,13S,16S,19S,22S,28S,31S,34S,37S,40S,46S,49S,52S,55R)-55-amino-34-(4-aminobutyl)-28-(3-amino-3-oxopropyl)-10-benzyl-22,49,52-tris(3-carbamimidamidopropyl)-40-[(1R)-1-hydroxyethyl]-31,46-bis[(4-hydroxyphenyl)methyl]-16-(1H-indol-3-ylmethyl)-7,13,37-trimethyl-19-(2-methylpropyl)-6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54-heptadecaoxo-1,2-dithia-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53-heptadecazacyclohexapentacontane-4-carboxamide
CID 127049358
(3S,7S,10S,13S,16S,19S,22S,25R,28S)-6-[(2S)-1-amino-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]-3-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-16-(2-amino-2-oxoethyl)-10,25-dibenzyl-22-[3-(diaminomethylideneamino)propyl]-19-(1H-indol-3-ylmethyl)-7,13-dimethyl-2,5,9,12,15,18,21,24,27-nonaoxo-1,6,8,11,14,17,20,23,26-nonazabicyclo[26.3.0]hentriacontane-7-carboxylic acid
CID 73356089
3-[(3S,6S,9S,12S,18S,21S,27S,30S,33S,36S,50S,53S,56S)-3-(4-aminobutyl)-36-(3-amino-3-oxopropyl)-33-(3-carbamimidamidopropyl)-18,30-bis(2-carboxyethyl)-27-[(1S)-1-hydroxyethyl]-50-[(4-hydroxyphenyl)methyl]-53-(1H-indol-3-ylmethyl)-6,12-dimethyl-2,5,8,11,14,17,20,26,29,32,35,38,41,46,49,52,55-heptadecaoxo-1,4,7,10,13,16,19,25,28,31,34,37,40,45,48,51,54-heptadecazatricyclo[54.3.0.021,25]nonapentacontan-9-yl]propanoic acid
CID 52948651

Frequently Asked Questions

What is the IUPAC name of (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid?
The IUPAC name of (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid (CID 91932914) is (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid.
What is the SMILES notation for (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid?
The canonical SMILES for (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid is [H]/N=C(\N)NCCC[C@H]1NC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H](NC(=O)[C@H](Cc2ccc(O)cc2)NN)CC(=O)NC(C(=O)NN[C@H](Cc2ccc(O)cc2)C(=O)C(=O)O)NC(=O)C(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](C)NC(=O)[C@@H](CC(N)=O)NC(=O)[C@H](Cc2ccccc2)NC1=O.
What is the InChIKey of (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid?
The InChIKey is XEZOOYRFZJZPBS-AGAQULSSSA-N. The full InChI is InChI=1S/C68H80N18O17/c1-35-58(93)77-46(27-36-11-4-2-5-12-36)55(91)65(100)83-57(66(101)86-85-47(56(92)67(102)103)28-38-18-22-41(87)23-19-38)82-54(90)33-51(81-64(99)52(84-72)30-39-20-24-42(88)25-21-39)63(98)79-49(31-40-34-74-44-16-9-8-15-43(40)44)62(97)76-45(17-10-26-73-68(70)71)59(94)78-48(29-37-13-6-3-7-14-37)61(96)80-50(32-53(69)89)60(95)75-35/h2-9,11-16,18-25,34-35,45-52,57,74,84-85,87-88H,10,17,26-33,72H2,1H3,(H2,69,89)(H,75,95)(H,76,97)(H,77,93)(H,78,94)(H,79,98)(H,80,96)(H,81,99)(H,82,90)(H,83,100)(H,86,101)(H,102,103)(H4,70,71,73)/t35-,45+,46+,47+,48-,49-,50+,51-,52-,57?/m0/s1.
What are the key properties of (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid?
(3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid has a molecular weight of 1421.50 g/mol, XLogP of -4.35, 24 rotatable bonds, 21 hydrogen bond donors, and 20 hydrogen bond acceptors.
Where does this data come from?
All data for (3R)-3-[2-[(6R,9S,12R,15S,18R,21S,24S)-12-(2-amino-2-oxoethyl)-6,15-dibenzyl-18-(3-carbamimidamidopropyl)-24-[[(2S)-2-hydrazinyl-3-(4-hydroxyphenyl)propanoyl]amino]-21-(1H-indol-3-ylmethyl)-9-methyl-4,5,8,11,14,17,20,23,26-nonaoxo-1,3,7,10,13,16,19,22-octazacyclohexacosane-2-carbonyl]hydrazinyl]-4-(4-hydroxyphenyl)-2-oxobutanoic acid is sourced from PubChem (CID 91932914), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).