<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-09-01 08:38:37 UTC</creation_date>
  <update_date>2026-09-01 08:38:37 UTC</update_date>
  <accession/>
  <common_name>(2s)-n-[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2r)-3-(1-benzylimidazol-4-yl)-1-[[(2s)-1-[[(2s)-5-(diaminomethylideneamino)-1-[(2s)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1h-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1h-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide</common_name>
  <class>SmallMolecule</class>
  <description>(2s)-n-[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2r)-3-(1-benzylimidazol-4-yl)-1-[[(2s)-1-[[(2s)-5-(diaminomethylideneamino)-1-[(2s)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1h-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1h-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide is a chemical compound with the formula C66H86N18O12. With an average molecular weight of 1,324 g/mol, (2s)-n-[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2s)-1-[[(2r)-3-(1-benzylimidazol-4-yl)-1-[[(2s)-1-[[(2s)-5-(diaminomethylideneamino)-1-[(2s)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1h-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1h-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide is a heavy molecule. This compound is found in or released from one recorded source: Electrical &amp; Electronic Equipment (Antennas).</description>
  <categories/>
  <types/>
  <synonyms/>
  <chemical_formula>C66H86N18O12</chemical_formula>
  <average_molecular_weight/>
  <monisotopic_moleculate_weight>1322.66726</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>76712-82-8</cas_registry_number>
  <smiles>CCNC(=O)C1CCCN1C(=O)C(CCCN=C(N)N)NC(=O)C(CC(C)C)NC(=O)C(CC2=CN(C=N2)CC3=CC=CC=C3)NC(=O)C(CC4=CC=C(C=C4)O)NC(=O)C(CO)NC(=O)C(CC5=CNC6=CC=CC=C65)NC(=O)C(CC7=CN=CN7)NC(=O)C8CCC(=O)N8</smiles>
  <inchi>InChI=1S/C66H86N18O12/c1-4-70-64(95)55-17-11-25-84(55)65(96)48(16-10-24-71-66(67)68)76-58(89)49(26-38(2)3)77-62(93)53(30-43-34-83(37-74-43)33-40-12-6-5-7-13-40)81-59(90)50(27-39-18-20-44(86)21-19-39)78-63(94)54(35-85)82-60(91)51(28-41-31-72-46-15-9-8-14-45(41)46)79-61(92)52(29-42-32-69-36-73-42)80-57(88)47-22-23-56(87)75-47/h5-9,12-15,18-21,31-32,34,36-38,47-55,72,85-86H,4,10-11,16-17,22-30,33,35H2,1-3H3,(H,69,73)(H,70,95)(H,75,87)(H,76,89)(H,77,93)(H,78,94)(H,79,92)(H,80,88)(H,81,90)(H,82,91)(H4,67,68,71)/t47-,48-,49-,50-,51-,52-,53+,54-,55-/m0/s1</inchi>
  <inchikey>HHXHVIJIIXKSOE-QILQGKCVSA-N</inchikey>
  <taxonomy>
    <kingdom/>
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    <class/>
    <sub_class/>
    <direct_parent/>
    <alternate_parents/>
    <substituents/>
    <molecular_framework/>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>0.7</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>mono_mass</kind>
      <value>1322.66726</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CCNC(=O)C1CCCN1C(=O)C(CCCN=C(N)N)NC(=O)C(CC(C)C)NC(=O)C(CC2=CN(C=N2)CC3=CC=CC=C3)NC(=O)C(CC4=CC=C(C=C4)O)NC(=O)C(CO)NC(=O)C(CC5=CNC6=CC=CC=C65)NC(=O)C(CC7=CN=CN7)NC(=O)C8CCC(=O)N8</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C66H86N18O12</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C66H86N18O12/c1-4-70-64(95)55-17-11-25-84(55)65(96)48(16-10-24-71-66(67)68)76-58(89)49(26-38(2)3)77-62(93)53(30-43-34-83(37-74-43)33-40-12-6-5-7-13-40)81-59(90)50(27-39-18-20-44(86)21-19-39)78-63(94)54(35-85)82-60(91)51(28-41-31-72-46-15-9-8-14-45(41)46)79-61(92)52(29-42-32-69-36-73-42)80-57(88)47-22-23-56(87)75-47/h5-9,12-15,18-21,31-32,34,36-38,47-55,72,85-86H,4,10-11,16-17,22-30,33,35H2,1-3H3,(H,69,73)(H,70,95)(H,75,87)(H,76,89)(H,77,93)(H,78,94)(H,79,92)(H,80,88)(H,81,90)(H,82,91)(H4,67,68,71)/t47-,48-,49-,50-,51-,52-,53+,54-,55-/m0/s1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>HHXHVIJIIXKSOE-QILQGKCVSA-N</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
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  <use_source/>
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  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f3bf0340e80&gt;</health_effects>
  <symptoms/>
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  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>25077993</pubchem_compound_id>
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