1.0 2026-09-21 12:27:31 UTC 2026-09-21 12:28:00 UTC FDB116426 Iturin A 3-[(3S,6R,9R,12S,19S,22R,25S)-6,12,22-tris(2-amino-2-oxo-ethyl)-19-(hydroxymethyl)-9-[(4-hydroxyphenyl)methyl]-16-(9-methyldecyl)-2,5,8,11,14,18,21,24-octaoxo-1,4,7,10,13,17,20,23-octazabicyclo[23.3.0]octacosan-3-yl]propanamide 3-[(3S,6R,9R,12S,19S,22R,25S)-6,12,22-tris(2-amino-2-oxoethyl)-19-(hydroxymethyl)-9-[(4-hydroxyphenyl)methyl]-16-(9-methyldecyl)-2,5,8,11,14,18,21,24-octaoxo-1,4,7,10,13,17,20,23-octazabicyclo[23.3.0]octacosan-3-yl]propanamide C48H74N12O14 InChI=1S/C48H74N12O14/c1-26(2)10-7-5-3-4-6-8-11-28-21-41(67)54-32(22-38(50)64)43(69)56-31(20-27-13-15-29(62)16-14-27)42(68)57-33(23-39(51)65)44(70)55-30(17-18-37(49)63)48(74)60-19-9-12-36(60)47(73)58-34(24-40(52)66)45(71)59-35(25-61)46(72)53-28/h13-16,26,28,30-36,61-62H,3-12,17-25H2,1-2H3,(H2,49,63)(H2,50,64)(H2,51,65)(H2,52,66)(H,53,72)(H,54,67)(H,55,70)(H,56,69)(H,57,68)(H,58,73)(H,59,71)/t28?,30-,31+,32-,33+,34+,35-,36-/m0/s1 RDUGMXONDQDIRN-QZBZMMCASA-N belongs to the class of organic compounds known as hybrid peptides. Hybrid peptides are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond. Hybrid peptides Organic compounds Organic acids and derivatives Peptidomimetics Hybrid peptides Aromatic heteropolycyclic compounds 1-hydroxy-2-unsubstituted benzenoids Alpha amino acids and derivatives Azacyclic compounds Benzene and substituted derivatives Beta amino acids and derivatives Carbonyl compounds Fatty amides Hydrocarbon derivatives Lactams Macrolactams Oligopeptides Organic oxides Organonitrogen compounds Organopnictogen compounds Primary alcohols Primary carboxylic acid amides Pyrrolidines Secondary carboxylic acid amides Tertiary carboxylic acid amides 1-hydroxy-2-unsubstituted benzenoid Alcohol Alpha-amino acid or derivatives Alpha-oligopeptide Aromatic heteropolycyclic compound Azacycle Benzenoid Beta amino acid or derivatives Carbonyl group Carboxamide group Carboxylic acid derivative Cyclic hybrid peptide Fatty acyl Fatty amide Hydrocarbon derivative Lactam Macrolactam Monocyclic benzene moiety Organic nitrogen compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound Phenol Primary alcohol Primary carboxylic acid amide Pyrrolidine Secondary carboxylic acid amide Tertiary carboxylic acid amide formula C48H74N12O14 ChemAxon inchi InChI=1S/C48H74N12O14/c1-26(2)10-7-5-3-4-6-8-11-28-21-41(67)54-32(22-38(50)64)43(69)56-31(20-27-13-15-29(62)16-14-27)42(68)57-33(23-39(51)65)44(70)55-30(17-18-37(49)63)48(74)60-19-9-12-36(60)47(73)58-34(24-40(52)66)45(71)59-35(25-61)46(72)53-28/h13-16,26,28,30-36,61-62H,3-12,17-25H2,1-2H3,(H2,49,63)(H2,50,64)(H2,51,65)(H2,52,66)(H,53,72)(H,54,67)(H,55,70)(H,56,69)(H,57,68)(H,58,73)(H,59,71)/t28?,30-,31+,32-,33+,34+,35-,36-/m0/s1 ChemAxon inchikey RDUGMXONDQDIRN-QZBZMMCASA-N ChemAxon