Averectin B1a 8,9-oxide structure

Averectin B1a 8,9-oxide

(3'R,4E,6S,8E,11R,13R,15S,21R,22R,25R)-2'-butan-2-yl-21,25-dihydroxy-7-[5-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4-methoxy-6-methyloxan-2-yl]oxy-3',6,8,20-tetramethylspiro[2,12,16,23-tetraoxapentacyclo[16.6.1.111,15.01,3.022,25]hexacosa-4,8,19-triene-13,6'-2,3-dihydropyran]-17-one

Also Known As: Averectin B1a 8,9-oxide|Avermectin A1a, 5-O-demethyl-8,9-epoxy-8,9-dihydro-, (8R,9S)-

CAS: 98734-60-2
Molecular Formula C48H72O15
Molecular Weight 888.4871 g/mol
LogP 4.5886
Topological Polar Surface Area 182.59 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 15
Rotatable Bonds 8
Exact Mass 888.4871
Monoisotopic Mass 888.4871
Heavy Atoms 63
Complexity 1767.3331

Chemical Identifiers

CAS Number 98734-60-2
SMILES CCC(C)C1[C@@H](C=C[C@]2(O1)C[C@@H]3C[C@H](O2)C/C=C(/C([C@H](/C=C/C4C5(O4)CO[C@H]6[C@@]5(C(C=C([C@H]6O)C)C(=O)O3)O)C)OC7CC(C(C(O7)C)OC8CC(C(C(O8)C)O)OC)OC)\C)C

Product Overview

Averectin B1a 8,9-oxide (CAS 98734-60-2), with molecular formula C48H72O15 and molecular weight 888.4871 g/mol. IUPAC: (3'R,4E,6S,8E,11R,13R,15S,21R,22R,25R)-2'-butan-2-yl-21,25-dihydroxy-7-[5-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4-methoxy-6-methyloxan-2-yl]oxy-3',6,8,20-tetramethylspiro[2,12,16,23-tetraoxapentacyclo[16.6.1.111,15.01,3.022,25]hexacosa-4,8,19-triene-13,6'-2,3-dihydropyran]-17-one.

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