4-O-de (2,6-dideoxy-3-O-methyl-alpha-Larabino-hexopyranosyl)-5-O-demethylavermectinA1a

4-O-de (2,6-dideoxy-3-O-methyl-alpha-Larabino-hexopyranosyl)-5-O-demethylavermectinA1a, term code RF-00006442-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]-20,20b-dihydroxy-5',6,8,19-tetramethyl-17-oxo-5',6,6',10,11,14,15,17,17a,20,20a,20b-dodecahydro-2H,7H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-7-yl 2,6-dideoxy-3-O-methyl-a-L-arabino-hexopyranoside. Chemical formula: C41H60O11. Simplified molecular-input line-entry system (SMILES) notation: CC@@H[C@H]6O[C@]5(O[C@H]2CC@HC5)C=C[C@@H]6C. International Chemical Identifier (InChITM): InChI=1S/C41H60O11/c1-9-22(2)37-25(5)15-16-40(52-37)20-30-18-29(51-40)14-13-24(4)36(50-33-19-32(46-8)35(43)27(7)48-33)23(3)11-10-12-28-21-47-38-34(42)26(6)17-31(39(44)49-30)41(28,38)45/h10-13,15-17,22-23,25,27,29-38,42-43,45H,9,14,18-21H2,1-8H3/b11-10-,24-13-,28-12-/t22-,23-,25-,27-,29+,30-,31-,32-,33-,34+,35-,36-,37+,38+,40+,41+/m0/s1.