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Substance Name: Abamectin Component B1a
RN: 65195-55-3
UNII: K54ZMM929K
InChIKey: RRZXIRBKKLTSOM-XPNPUAGNSA-N

Classification Codes

  • Acaricide
  • Agricultural Chemical
  • Anthelmintics
  • Anti-Infective Agents
  • Antiparasitic Agents
  • Insecticide

Molecular Formula

  • C48-H72-O14

Molecular Weight

  • 873.083
 
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Names and Synonyms

Name of Substance

  • Abamectin Component B1a
  • Avermectin B(1)a

Synonyms

  • (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-4-O-(2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-3-O-methyl-alpha-L-arabino-hexopyranosi
  • (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-4-O-(2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-3-O-methyl-alpha-L-arabino-hexopyranoside
  • 5-O-Demethylavermectin A1a
  • Abamectin Component B1a
  • Abamectin komponente B1a
  • Abamectina
  • Abamectina [Spanish]
  • Abamectine
  • Abamectine [French]
  • Abamectinum
  • Abamectinum [Latin]
  • Antibiotic C 076A1a, 5-O-demethyl-
  • Antibiotic C 076B1a
  • Avermectin A1a, 5-O-demethyl-
  • Avermectin B1a
  • Caswell No. 063AB
  • EINECS 265-610-3
  • EPA Pesticide Chemical Code 122804
  • UNII-K54ZMM929K

Systematic Names

  • Avermectin A(sub 1a), 5-O-demethyl-
  • Avermectin A1a, 5-O-demethyl-

Registry Numbers

CAS Registry Number

  • 65195-55-3

FDA UNII

  • K54ZMM929K

System Generated Number

  • 0065195553

Structure Descriptors

InChI

1S/C48H72O14/c1-11-25(2)43-28(5)17-18-47(62-43)23-34-20-33(61-47)16-15-27(4)42(26(3)13-12-14-32-24-55-45-40(49)29(6)19-35(46(51)58-34)48(32,45)52)59-39-22-37(54-10)44(31(8)57-39)60-38-21-36(53-9)41(50)30(7)56-38/h12-15,17-19,25-26,28,30-31,33-45,49-50,52H,11,16,20-24H2,1-10H3/b13-12+,27-15+,32-14+/t25-,26-,28-,30-,31-,33+,34-,35-,36-,37-,38-,39-,40+,41-,42-,43+,44-,45+,47+,48+/m0/s1

InChIKey

RRZXIRBKKLTSOM-XPNPUAGNSA-N

Smiles

C1=2[C@@]3([C@H](OC1)[C@@H](C(C)=C[C@H]3C(O[C@@H]1C[C@]3(O[C@@H](C1)CC=C([C@H]([C@H](C=CC2)C)O[C@H]1C[C@@H]([C@@H](O[C@H]2C[C@@H]([C@@H](O)[C@@H](O2)C)OC)[C@@H](O1)C)OC)C)O[C@@H]([C@@H](C)C=C3)[C@H](CC)C)=O)O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 19mg/kg (19mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 42, Pg. 1786, 1994.
rabbit LD50 skin 400mg/kg (400mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 32, Pg. 94, 1984.
rat LD20 oral 10mg/kg (10mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 32, Pg. 94, 1984.
rat LD50 skin 400mg/kg (400mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 32, Pg. 94, 1984.