C34H50O8
Neat
586.77
-80°C
Dry Ice (-80°C)
(6R, 13S, 25R)-5-O-demethyl-28-deoxy-6 and 28-epoxy-13-hydroxy-25-[(1S)-1-methylpropyl]milbemycin B (H2B1a aglycone)
(1R, 4S, 5'S, 6R, 6'R, 8R, 10Z, 12S, 13S, 14Z, 20R, 21R, 24S)-6'-[(2S)-butan-2-yl]-12, 21, 24-trihydroxy-5', 11, 13, 22-tetramethylspiro[3, 7, 19-trioxatetracyclo[15.6.1.14, 8.020, 24]pentacosa-10, 14, 16, 22-tetraene-6 and 2'-oxane]-2-one
InChI=1S/C34H50O8/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/h8-11,15,19-20,22,25-31,35-36,38H,7,12-14,16-18H2,1-6H3/b9-8-,21-11-,24-10?/t19-,20-,22-,25+,26-,27-,28-,29+,30+,31+,33+,34+/m0/s1