20361 <common-name>Somatostatin</common-name> <description nil="true"/> <cas>38916-34-6</cas> <pubchem-id nil="true"/> <chemical-formula>C76H104N18O19S2</chemical-formula> <weight nil="true"/> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2016-05-22T05:57:09Z</created-at> <updated-at type="dateTime">2026-04-14T17:37:54Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id>DB09099</drugbank-id> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>[H][C@@](C)(N)C(O)=NCC(O)=N[C@@]1([H])CSSC[C@]([H])(N=C(O)[C@]([H])(CO)N=C(O)[C@@]([H])(N=C(O)[C@]([H])(CC2=CC=CC=C2)N=C(O)[C@@]([H])(N=C(O)[C@]([H])(CCCCN)N=C(O)[C@]([H])(CC2=CNC3=CC=CC=C23)N=C(O)[C@]([H])(CC2=CC=CC=C2)N=C(O)[C@]([H])(CC2=CC=CC=C2)N=C(O)[C@]([H])(CC(O)=N)N=C(O)[C@]([H])(CCCCN)N=C1O)C([H])(C)O)C([H])(C)O)C(O)=O</moldb-smiles> <moldb-formula>C76H104N18O19S2</moldb-formula> <moldb-inchi>InChI=1S/C76H104N18O19S2/c1-41(79)64(100)82-37-61(99)83-58-39-114-115-40-59(76(112)113)92-72(108)57(38-95)91-75(111)63(43(3)97)94-71(107)54(33-46-23-11-6-12-24-46)90-74(110)62(42(2)96)93-66(102)51(28-16-18-30-78)84-69(105)55(34-47-36-81-49-26-14-13-25-48(47)49)88-68(104)53(32-45-21-9-5-10-22-45)86-67(103)52(31-44-19-7-4-8-20-44)87-70(106)56(35-60(80)98)89-65(101)50(85-73(58)109)27-15-17-29-77/h4-14,19-26,36,41-43,50-59,62-63,81,95-97H,15-18,27-35,37-40,77-79H2,1-3H3,(H2,80,98)(H,82,100)(H,83,99)(H,84,105)(H,85,109)(H,86,103)(H,87,106)(H,88,104)(H,89,101)(H,90,110)(H,91,111)(H,92,108)(H,93,102)(H,94,107)(H,112,113)/t41-,42?,43?,50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,62-,63-/m0/s1</moldb-inchi> <moldb-inchikey>NHXLMOGPVYXJNR-UYURUMNQSA-N</moldb-inchikey> <moldb-average-mass type="decimal">1637.9</moldb-average-mass> <moldb-mono-mass type="decimal">1636.716655549</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM019256</chemdb-id> <dsstox-id>DTXSID8046793</dsstox-id> <toxcast-id>46793</toxcast-id> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>(4R,7S,10S,13S,16S,19S,22S,25S,28S,31S,34S,37R)-37-[(2-{[(2S)-2-amino-1-hydroxypropylidene]amino}-1-hydroxyethylidene)amino]-19,34-bis(4-aminobutyl)-13,25,28-tribenzyl-6,9,12,15,18,21,24,27,30,33,36-undecahydroxy-31-[(C-hydroxycarbonimidoyl)methyl]-10,16-bis(1-hydroxyethyl)-7-(hydroxymethyl)-22-[(1H-indol-3-yl)methyl]-1,2-dithia-5,8,11,14,17,20,23,26,29,32,35-undecaazacyclooctatriaconta-5,8,11,14,17,20,23,26,29,32,35-undecaene-4-carboxylic acid</iupac> </compound>