Neat
541.69
Room Temperature
(2R, 2a'E, 2a1'S, 4'E, 6R, 6'R, 8'E, 11'R, 15'S, 17a'R, 20'Z, 20a'R)-2a1'-hydroxy-20'-(hydroxyimino)-5, 6, 6', 8', 19'-pentamethyl-2a1', 3, 4, 5, 6, 6', 7', 10', 11', 14', 15', 17a', 20', 20a'-tetradecahydro-2'H, 17'H-spiro[pyran-2, 13'-[11, 15]methano[1, 5]dioxacyclooctadecino[9, 8, 7-cd]benzofuran]-17'-one--(2R, 2a'E, 2a1'S, 4'E, 6R, 6'R, 8'E, 11'R, 15'S, 17a'R, 20'Z, 20a'R)-6-ethyl-2a1'-hydroxy-20'-(hydroxyimino)-5, 6', 8', 19'-tetramethyl-2a1', 3, 4, 5, 6, 6', 7', 10', 11', 14', 15', 17a', 20', 20a'-tetradecahydro-2'H, 17'H-spiro[pyran-2, 13'-[11, 15]methano[1, 5]dioxacyclooctadecino[9, 8 and 7-cd]benzofuran]-17'-one (4/1)