emamectin benzoate

Chinese: 甲氨基阿维菌素苯甲酸盐


Status: modified ISO 1750 (published)
IUPAC: extended von Baeyer nomenclature:
mixture of ≥ 90% (10E,14E,16E)-(1R,4S,5′S,6S,6′R,8R,12S,13S,20R,21R,24S)-6′-[(S)-sec-butyl]-21,24-dihydroxy-5′,11,13,22-tetramethyl-2-oxo-(3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene)-6-spiro-2′-(5′,6′-dihydro-2′H-pyran)-12-yl 2,6-dideoxy-3-O-methyl-4-O-(2,4,6-trideoxy-3-O-methyl-4-methylamino-α-L-lyxo-hexapyranosyl)-α-L-arabino-hexapyranoside benzoate and ≤ 10% (10E,14E,16E)-(1R,4S,5′S,6S,6′R,8R,12S,13S,20R,21R,24S)-21,24-dihydroxy-6′-isopropyl-5′,11,13,22-tetramethyl-2-oxo-(3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene)-6-spiro-2′-(5′,6′-dihydro-2′H-pyran)-12-yl 2,6-dideoxy-3-O-methyl-4-O-(2,4,6-trideoxy-3-O-methyl-4-methylamino-α-L-lyxo-hexapyranosyl)-α-L-arabino-hexapyranoside benzoate
or
bridged fused ring systems nomenclature:
mixture of ≥ 90% (2aE,4E,8E)-(5′S,6S,6′R,7S,11R,13S,15S,17aR,20R,20aR,20bS)-6′-[(S)-sec-butyl]-5′,6,6′,7,10,11,14,15,17a,20,20a,20b-dodecahydro-20,20b-dihydroxy-5′,6,8,19-tetramethyl-17-oxospiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2′-[2H]pyran]-7-yl 2,6-dideoxy-3-O-methyl-4-O-(2,4,6-trideoxy-3-O-methyl-4-methylamino-α-L-lyxo-hexapyranosyl)-α-L-arabino-hexapyranoside benzoate and ≤ 10% (2aE,4E,8E)-(5′S,6S,6′R,7S,11R,13S,15S,17aR,20R,20aR,20bS)-5′,6,6′,7,10,11,14,15,17a,20,20a,20b-dodecahydro-20,20b-dihydroxy-6′-isopropyl-5′,6,8,19-tetramethyl-17-oxospiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2′-[2H]pyran]-7-yl 2,6-dideoxy-3-O-methyl-4-O-(2,4,6-trideoxy-3-O-methyl-4-methylamino-α-L-lyxo-hexapyranosyl)-α-L-arabino-hexapyranoside benzoate
CAS: (4″R)-4″-deoxy-4″-(methylamino)avermectin B1 benzoate (1:1)
Reg. No.: 155569-91-8, formerly 137512-74-4 and 179607-18-2
Formula: C56H81NO15 (emamectin B1a benzoate) + C55H79NO15 (emamectin B1b benzoate)
Activity: insecticides (avermectin insecticides)
Notes: This substance is a derivative of emamectin [119791-41-2].
Structure: Structural formula of emamectin benzoate
Pronunciation: ěm-a-měk-tǐn běn-zō-āt  Guide to British pronunciation
InChIKey: emamectin B1a benzoate (6′-(S)-sec-butyl):
GCKZANITAMOIAR-PEZUHFCHSA-N
emamectin B1b benzoate (6′-isopropyl):
ISGYOHXFFCGHKT-WVYDVIEQSA-N
identifier for mixture (not valid):
USUJBLMUKKVXRQ-LLJLFOECSA-N
InChI: emamectin B1a benzoate (6′-(S)-sec-butyl):
InChI=1S/C49H75NO13.C7H6O2/c1-12-26(2)44-29(5)18-19-48(63-44)24-35-21-34(62-48)17-16-28(4)43(27(3)14-13-15-33-25-56-46-42(51)30(6)20-36(47(52)59-35)49(33,46)53)60-40-23-38(55-11)45(32(8)58-40)61-39-22-37(54-10)41(50-9)31(7)57-39;8-7(9)6-4-2-1-3-5-6/h13-16,18-20,26-27,29,31-32,34-46,50-51,53H,12,17,21-25H2,1-11H3;1-5H,(H,8,9)/b14-13+,28-16+,33-15+;/t26-,27-,29-,31-,32-,34+,35-,36-,37-,38-,39-,40-,41+,42+,43-,44+,45-,46+,48+,49+;/m0./s1
emamectin B1b benzoate (6′-isopropyl):
InChI=1S/C48H73NO13.C7H6O2/c1-25(2)42-28(5)17-18-47(62-42)23-34-20-33(61-47)16-15-27(4)43(26(3)13-12-14-32-24-55-45-41(50)29(6)19-35(46(51)58-34)48(32,45)52)59-39-22-37(54-11)44(31(8)57-39)60-38-21-36(53-10)40(49-9)30(7)56-38;8-7(9)6-4-2-1-3-5-6/h12-15,17-19,25-26,28,30-31,33-45,49-50,52H,16,20-24H2,1-11H3;1-5H,(H,8,9)/b13-12+,27-15+,32-14+;/t26-,28-,30-,31-,33+,34-,35-,36-,37-,38-,39-,40+,41+,42+,43-,44-,45+,47+,48+;/m0./s1

A data sheet from the Compendium of Pesticide Common Names