Polyoxin B

The residue definition Polyoxin B, term code RF-0852-001-PPP of the EFSA Harmonized terminology for scientific research. IDENTIFIERS: European Community number (EC Number): 243-024-9. IUPAC name: (2S)-2-[[(2S,3S,4S)-2-amino-5-carbamoyloxy-3,4-dihydroxypentanoyl]amino]-2-[(2R,5R)-3,4-dihydroxy-5-[5-(hydroxymethyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]acetic acid. Chemical Abstracts Service (CAS) number: 19396-06-6. Chemical formula: C17H25N5O13. Simplified molecular-input line-entry system (SMILES) notation: [C@@H]2(N1C(NC(C(=C1)CO)=O)=O)OC@HC(C2O)O. International Chemical Identifier (InChITM): InChI=1S/C17H25N5O13/c18-6(8(25)5(24)3-34-16(19)32)13(29)20-7(15(30)31)11-9(26)10(27)14(35-11)22-1-4(2-23)12(28)21-17(22)33/h1,5-11,14,23-27H,2-3,18H2,(H2,19,32)(H,20,29)(H,30,31)(H,21,28,33)/t5-,6-,7-,8+,9?,10?,11+,14+/m0/s1.