22,23-didehydro-5-O-demethyl-28-deoxy-6,28-epoxy-13-hydroxy-25(1-methylpropyl)-[6R,13S,25R(S)]-milbemycin B

22,23-didehydro-5-O-demethyl-28-deoxy-6,28-epoxy-13-hydroxy-25(1-methylpropyl)-[6R,13S,25R(S)]-milbemycin B, term code RF-00006443-PAR of the EFSA Harmonized terminology for scientific research. IDENTIFIERS: IUPAC name: (2aZ,4Z,5'S,6S,6'R,7S,8Z,11R,13S,15S,17aR,20R,20aR,20bS)-6'-[(2S)-butan-2-yl]-7,20,20b-trihydroxy-5',6,8,19-tetramethyl-5',6,6',7,10,11,14,15,17a,20,20a,20b-dodecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one. Chemical formula: C34H48O8. Simplified molecular-input line-entry system (SMILES) notation: CC@@H[C@H]5O[C@]4(O[C@H]1CC@HC4)C=C[C@@H]5C. International Chemical Identifier (InChITM): InChI=1S/C34H48O8/c1-7-19(2)30-22(5)13-14-33(42-30)17-26-16-25(41-33)12-11-21(4)28(35)20(3)9-8-10-24-18-39-31-29(36)23(6)15-27(32(37)40-26)34(24,31)38/h8-11,13-15,19-20,22,25-31,35-36,38H,7,12,16-18H2,1-6H3/b9-8-,21-11-,24-10-/t19-,20-,22-,25+,26-,27-,28-,29+,30+,31+,33+,34+/m0/s1.