C37H53NO8
Neat
639.83
-20°C
Room Temperature
(6R, 23Z, 25S)-5-O-demethyl-28-deoxy-6 and 28-epoxy-23-(methoxyimino)-25-[(2E)-4-methylpent-2-en-1-yl]milbemycin B
(1R, 4S, 4'Z, 5'S, 6R, 6'S, 8R, 10E, 13R, 14E, 16E, 20R, 21R, 24S)-21, 24-dihydroxy-4'-methoxyimino-5', 11, 13, 22-tetramethyl-6'-[(E)-4-methylpent-2-en-2-yl]spiro[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/C37H53NO8/c1-21(2)14-25(6)33-26(7)31(38-42-8)19-36(46-33)18-29-17-28(45-36)13-12-23(4)15-22(3)10-9-11-27-20-43-34-32(39)24(5)16-30(35(40)44-29)37(27,34)41/h9-12,14,16,21-22,26,28-30,32-34,39,41H,13,15,17-20H2,1-8H3/b10-9+,23-12+,25-14+,27-11+,38-31-/t22-,26-,28+,29-,30-,32+,33+,34+,36-,37+/m0/s1