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- Model NO.: 5%
- Source: Organic Synthesis
- Mode: Systemic Insecticide
- Trademark: yizhong
- Origin: China
- Appearance: Powder
- Toxicity of High and Low: Highly Toxic and High Toxic Drugs
- Toxicological Effect: Nerve Poison
- Specification: 20kg
CAS RN [155569-91-8], formerly [137512-74-4] and [179607-18-2]
Common name emamectin (BSI, E-ISO, ANSI); emamectine ((f) F-ISO)
IUPAC name A mixture containing 90% of (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[188.8.131.52,8.020,24]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-hexopyranosyl)-α-L-arabino-hexopyranoside and 10% of (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[184.108.40.206,8.020,24]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-hexopyranosyl)-α-L-arabino-hexopyranoside
Chemical Abstracts name (4′′R)-5-O-demethyl-4′′-deoxy-4′′-(methylamino)avermectin A1a + (4′′R)-5-O-demethyl-25-de(1-methylpropyl)-4′′-deoxy-4′′-(methylamino)-25-(1-methylethyl)avermectin A1a (9:1); 4′′-deoxy-4′′-(methylamino)avermectin B1
CAS RN [119791-41-2], formerly [123997-28-4] and [137335-79-6]
Emamectin benzoate APPLICATIONS
Emamectin benzoate Biochemistry Acts by stimulating the release of γ-aminobutyric acid, an inhibitory neurotransmitter, thus finally activating chloride channels.
Emamectin benzoate Mode of action Non-systemic insecticide which penetrates leaf tissues by translaminar movement. Paralyses the Lepidoptera, which stop feeding within hours of ingestion, and die 2-4 dat.
Emamectin benzoate Uses For control of Lepidoptera on vegetables, brassicas, fruit, maize, tea, grapes and cotton, at up to 16 g/ha, and in pine trees, at 5-25 g/ha.