(4″R)-4″-Deoxy-4″-(methylamino)avermectin B1

(1′R,2S,4′S,5S,6R,8′R,10′E,12′S,13′S,14′E,16′E,20′R,21′R,24′S)-21′,24′-Dihydroxy-6-isopropyl-5,11′,13′,22′-tetramethyl-2′-oxo-5,6-dihydrospiro[pyran-2,6′-[3,7,19]trioxatetracyclo[15.6.1.1~4,8~.0~20,24 ~]pentacosa[10,14,16,22]tetraen]-12′-yl 2,6-dideoxy-3-O-methyl-4-O-[2,4,6-trideoxy-3-O-methyl-4-(methylamino)-α-L-arabino-hexopyranosyl]-α-L-arabino-hexopyranoside - (1′R,2S,4′S,5S,6R,8′R,10′E ,12′S,13′S,14′E,16′E,20′R,21′R,24′S)-6-[(2S)

(1′R,2S,4′S,5S,6R,8′R,10′E,12′S,13′S,14′E,16′E,20′R,21′R,24′S)-21′,24′-Dihydroxy-6-isopropyl-5,11′,13′,22′-tetramethyl-2′-oxo-5,6-dihydrospiro[pyran-2,6′-[3,7,19]trioxatetracyclo[15.6.1.1~4,8~.0~20,24 ~]pentacosa[10,14,16,22]tetraen]-12′-yl 2,6-dideoxy-3-O-methyl-4-O-[2,4,6-trideoxy-3-O-methyl-4-(methylamino)-α-L-arabino-hexopyranosyl]-α-L-arabino-hexopyranoside - (1′R,2S,4′S,5S,6R,8′R,10′E ,12′S,13′S,14′E,16′E,20′R,21′R,24′S)-6-[(2S)-2-butanyl]-21′,24′-dihydroxy-5,11′,13′,22′-tetramethyl-2′-oxo-5,6-dihydrospiro[pyran-2,6′-[3,7,19]trioxatetracyclo[15.6.1.1~4,8~.0~20,24~]pentacosa[10,14,1 6,22]tetraen]-12′-yl 2,6-dideoxy-3-O-methyl-4-O-[2,4,6-trideoxy-3-O-methyl-4-(methylamino)-α-L-arabino-hexopyranosyl]-α-L-arabino-hexopyranoside (1:1)

(4″R)-4″-Deoxy-4″-(methylamino)avermectin B1

137335-79-6

155569-91-8

(4″R)-4″-deoxy-4″-(methylamino)-avermectin b1 bentoate

emamectin

EMAMECTIN B1A; EMAMECTIN B1B