CN115403644B - 一种烟碱甲氨基或氨基阿维菌素B1a化合物及其制备方法和应用 - Google Patents
一种烟碱甲氨基或氨基阿维菌素B1a化合物及其制备方法和应用 Download PDFInfo
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- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- -1 abamectin B1a compound Chemical class 0.000 title claims abstract description 12
- RRZXIRBKKLTSOM-UHFFFAOYSA-N avermectin B1a Natural products C1=CC(C)C(C(C)CC)OC11OC(CC=C(C)C(OC2OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C2)C(C)C=CC=C2C3(C(C(=O)O4)C=C(C)C(O)C3OC2)O)CC4C1 RRZXIRBKKLTSOM-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229960002715 nicotine Drugs 0.000 title abstract description 8
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title abstract description 8
- 239000000575 pesticide Substances 0.000 claims abstract description 12
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 claims description 7
- 229910000160 potassium phosphate Inorganic materials 0.000 claims description 6
- 235000011009 potassium phosphates Nutrition 0.000 claims description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical group CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 4
- SSJXIUAHEKJCMH-UHFFFAOYSA-N cyclohexane-1,2-diamine Chemical group NC1CCCCC1N SSJXIUAHEKJCMH-UHFFFAOYSA-N 0.000 claims description 4
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- 239000002904 solvent Substances 0.000 claims description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 2
- 230000000749 insecticidal effect Effects 0.000 abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- 239000002917 insecticide Substances 0.000 description 8
- RRZXIRBKKLTSOM-XPNPUAGNSA-N avermectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 RRZXIRBKKLTSOM-XPNPUAGNSA-N 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
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- CXEGAUYXQAKHKJ-NSBHKLITSA-N emamectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](NC)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 CXEGAUYXQAKHKJ-NSBHKLITSA-N 0.000 description 6
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- DDAPSNKEOHDLKB-UHFFFAOYSA-N 1-(2-aminonaphthalen-1-yl)naphthalen-2-amine Chemical compound C1=CC=C2C(C3=C4C=CC=CC4=CC=C3N)=C(N)C=CC2=C1 DDAPSNKEOHDLKB-UHFFFAOYSA-N 0.000 description 3
- MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 description 3
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- PGOOBECODWQEAB-UHFFFAOYSA-N (E)-clothianidin Chemical compound [O-][N+](=O)\N=C(/NC)NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-UHFFFAOYSA-N 0.000 description 2
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- IBSREHMXUMOFBB-JFUDTMANSA-N 5u8924t11h Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O3)C=C[C@H](C)[C@@H](C(C)C)O4)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 IBSREHMXUMOFBB-JFUDTMANSA-N 0.000 description 2
- 239000005888 Clothianidin Substances 0.000 description 2
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- 231100000053 low toxicity Toxicity 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- QQLQBYDYHVUKSY-UHFFFAOYSA-N 3-chloro-2h-thiazine Chemical compound ClC1=CC=CSN1 QQLQBYDYHVUKSY-UHFFFAOYSA-N 0.000 description 1
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- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
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- 231100000111 LD50 Toxicity 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
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- 229940022698 acetylcholinesterase Drugs 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
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- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
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Abstract
本发明公开了一种烟碱甲氨基或氨基阿维菌素B1a化合物。本发明的烟碱甲氨基或氨基阿维菌素B1a化合物具有杀虫活性,可用于制备杀虫剂中的用途。本发明公开了其制备方法。
Description
技术领域
本发明涉及烟碱甲氨基或氨基阿维菌素B1a化合物,及其在制备杀虫剂中的应用,属于农药技术领域。
背景技术
阿维菌素作为一类重要的十六元大环内酯抗生素,具有活性高、杀虫谱广、选择性强和低毒安全等优点,作为高效生物源杀虫、杀螨剂广泛应用于农、林和养殖业。但随着长期及不合理使用,害虫抗性提高,致使阿维菌素用药剂量不断增加,对阿维菌素的结构进行合理改造,寻找更高效的阿维菌素类衍生物是当前的研究热点。
烟碱类杀虫剂是继有机磷类、氨基甲酸酯类、拟除虫菊酯类杀虫剂之后第四代杀虫剂。其作为乙酰胆碱酯酶受体抑制剂,化学结构新颖、生物活性独特,对哺乳动物安全,杀虫高效、选择性较好,且与传统的农药之间不存在交互抗性,具有广阔的市场前景。
在农药增效减量的大背景下,将烟碱杀虫剂的有效结构片段与阿维菌素拼合,开发出活性高、抗虫谱广、毒性低、用量少的新型杀虫剂意义重大。
发明内容
本发明的目的在于提供一种烟碱甲氨基或氨基阿维菌素B1a化合物。
本发明的另一目的在于提供上述烟碱甲氨基或氨基阿维菌素B1a化合物的制备方法。
本发明的再一目的在于提供上述烟碱甲氨基或氨基阿维菌素B1a化合物在制备杀虫剂的用途。
以下对本发明进行详细描述。
本发明提供的烟碱甲氨基或氨基阿维菌素B1a化合物,结构如下式所示:
式中,R独立选自H,CH3;Ar独立选自
具体为:
本发明还提供了上述化合物的制备方法包括以下步骤:
所述R独立选自H,CH3;Ar独立选自 所述溶剂选自DMF,DMSO,1,4-二氧六环,N-甲基吡咯烷酮;所述碱选自KOH,无水磷酸钾,Cs2CO3;所述1,2-二胺选自1,2-环己二胺,乙二胺,1,1’-联萘-2,2’-二胺。
本发明的烟碱甲氨基或氨基阿维菌素B1a化合物,在制备杀虫剂中的用途。
具体实施方式
通过以下实施例进一步举例说明本发明,但应注意本发明的范围并不受这些实施例的任何限制。
实施例1
化合物(1)的制备
氮气保护下,将8.86g(10mmol)的甲氨基阿维菌素B1a溶于50mLDMF中,加入8.48g(40mmol)无水磷酸钾,搅拌,滴加798mg(10.5mmol)的CS2,室温反应4h,加入190mg(1mmol)的CuI和228mg(2mmol)的1,2-环己二胺,搅拌,加热至100℃,滴加2.81g(11mmol)的吡虫啉,保温反应12h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇60:1)纯化,得到化合物(1),收率83.3%;1HNMR(400MHz,CDCl3)δ:8.72(m,1H),7.94(m,1H),7.78(s,1H),7.56(m,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(d,J=4Hz,1H),5.35-5.44(m,4H),4.78(d,J=4Hz,1H),4.69(s,2H),4.40-4.42(m,1H),4.30-4.31(m,1H),3.83-4.08(m,8H),3.52-3.71(m,1H),3.29-3.49(m,11H),2.89(m,4H),2.52(m,1H),2.00-2.38(m,4H),1.98(m,2H),1.88(s,3H),1.07-1.50(m,12H),0.86-1.07(m,20H)。
实施例2
化合物(2)的制备
将8.86g(10mmol)的甲氨基阿维菌素B1a溶于50mL的DMSO中,加入2.24g(40mmol)KOH,搅拌,滴加836mg(11mmol)的CS2,室温反应6h,然后氮气保护下,加入190mg(1mmol)的CuI和132mg(2.2mmol)的乙二胺,搅拌,加热至105℃,滴加2.77g(11mmol)的噻虫啉,保温反应16h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇65:1)纯化,得到化合物(2),收率76.4%;1HNMR(400MHz,CDCl3)δ:8.41-8.52(m,1H),7.81-7.92(m,1H),7.50-7.57(m,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(d,J=4Hz,1H),5.35-5.44(m,4H),4.78(d,J=4Hz,1H),4.69(s,2H),4.39-4.42(m,1H),4.30-4.31(m,1H),3.82-4.08(m,10H),3.51-3.72(m,3H),3.28-3.49(m,11H),2.52(m,1H),2.01-2.38(m,6H),1.88(s,3H),1.07-1.51(m,12H),0.86-1.06(m,20H)。
实施例3
化合物(3)的制备
将8.86g(10mmol)的甲氨基阿维菌素B1a溶于50mL的N-甲基吡咯烷酮中,加入13.0g(40mmol)Cs2CO3,搅拌,滴加836mg(11mmol)的CS2,室温反应5h,然后氮气保护下,加入190mg(1mmol)的CuI和568mg(2mmol)的1,1’-联萘-2,2’-二胺,搅拌,加热至105℃,滴加3.20g(11mmol)的噻虫嗪,保温反应14h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇60:1)纯化,得到化合物(3),收率76.4%;1H NMR(400MHz,CDCl3)δ:7.46(s,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(d,J=4Hz,1H),5.35-5.45(m,4H),4.91(s,2H),4.87(s,2H),4.79(d,J=4Hz,1H),4.73(s,2H),4.69(s,2H),4.40-4.42(m,1H),4.29-4.31(m,1H),3.83-4.07(m,8H),3.52-3.70(m,1H),3.29-3.50(m,11H),2.99(s,3H),2.52(m,1H),2.01-2.38(m,4H),1.89(s,3H),1.07-1.50(m,12H),0.86-1.07(m,20H)。
实施例4
化合物(4)的制备
将8.86g(10mmol)的甲氨基阿维菌素B1a溶于50mLDMF中,加入8.48g(40mmol)无水磷酸钾,搅拌,滴加836mg(11mmol)的CS2,室温反应4h,然后氮气保护下,加入190mg(1mmol)的CuI和228mg(2mmol)的1,2-环己二胺,搅拌,加热至105℃,滴加2.75g(11mmol)的噻虫胺,保温反应13h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇60:1)纯化,得到化合物(4),收率80.1%;1H NMR(400MHz,CDCl3)δ:9.13(s,1H),7.93(s,1H),7.57(s,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(d,J=4Hz,1H),5.35-5.44(m,4H),4.78(d,J=4Hz,1H),4.69(s,2H),4.46(m,2H),4.40-4.42(m,1H),4.30-4.31(m,1H),3.82-4.08(m,8H),3.52-3.71(m,1H),3.28-3.49(m,11H),2.78(s,3H),2.52(m,1H),2.00-2.39(m,4H),1.89(s,3H),1.07-1.51(m,12H),0.86-1.07(m,20H)。
实施例5
化合物(5)的制备
将8.86g(10mmol)的甲氨基阿维菌素B1a溶于50mLDMSO中,加入8.48g(40mmol)无水磷酸钾,搅拌,滴加836mg(11mmol)的CS2,室温反应5h,然后氮气保护下,加入190mg(1mmol)的CuI和568mg(2mmol)的1,1’-联萘-2,2’-二胺,搅拌,加热至105℃,滴加2.87g(11mmol)的氯噻啉,保温反应15h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇60:1)纯化,得到化合物(5),收率82.7%;1H NMR(400MHz,CDCl3)δ:8.16(s,1H),7.47(s,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(d,J=4Hz,1H),5.35-5.44(m,4H),4.79(d,J=4Hz,1H),4.69(s,2H),4.63(s,2H),4.40-4.42(m,1H),4.30-4.31(m,1H),3.80-4.08(m,10H),3.52-3.71(m,3H),3.29-3.49(m,11H),2.52(m,1H),2.00-2.39(m,4H),1.88(s,3H),1.07-1.50(m,12H),0.86-1.07(m,20H)。
实施例6
化合物(6)的制备
将8.72g(10mmol)的氨基阿维菌素B1a溶于50mLDMF中,加入8.48g(40mmol)无水磷酸钾,搅拌,滴加836mg(11mmol)的CS2,室温反应5h,然后氮气保护下,加入190mg(1mmol)的CuI和568mg(2mmol)的1,1’-联萘-2,2’-二胺,搅拌,加热至105℃,滴加3.20g(11mmol)的噻虫嗪,保温反应13h,冷却,过滤,减压浓缩,硅胶柱层析(氯仿:甲醇60:1)纯化,得到化合物(6),收率79.8%;1H NMR(400MHz,CDCl3)δ:7.46(s,1H),5.86(s,1H),5.72-5.78(m,3H),5.56(m,1H),5.35-5.44(m,4H),5.09(br.s,1H),4.90(s,2H),4.87(s,2H),4.74-4.78(m,3H),4.69(s,2H),4.40-4.42(m,1H),4.30-4.31(m,1H),3.83-4.08(m,8H),3.52-3.71(m,1H),3.29-3.49(m,8H),2.99(s,3H),2.52(m,1H),2.00-2.38(m,4H),1.88(s,3H),1.07-1.50(m,12H),0.86-1.07(m,20H)。
实施例7
杀虫剂对桃蚜的室内毒力测定
采用蚕豆苗饲喂繁殖桃蚜。将桃蚜接种至株高约5cm的蚕豆苗上,蚕豆苗置于由孔径0.15mm的尼龙网制成的养虫笼内,在恒温气候室内饲养,饲养温度(23±1)℃,相对湿度60%,光照周期16h:8h(L:D)。
将供试杀虫剂溶于DMF配成母液,用蒸馏水将供试药剂稀释成6个梯度浓度的溶液。移取0.5mL药液于内壁面积为48.6cm2的闪烁瓶中,充分滚动均匀,待溶剂完全挥发后制得相应剂量的药膜管。选取大小一致的无翅成蚜转移至药膜管中,每一剂量处理50头,重复4次,以蒸馏水为对照。将药膜管置于光照培养箱中,温度为(27±2)℃,相对湿度为70%-80%,光周期为14h:10h(L:D)。于处理后24h检查死虫数,当毛笔尖轻触虫体不动时,视为死亡。用统计软件SPSS19.0进行室内毒力测定,计算半致死用量(LR50)。结果显示,烟碱甲氨基或氨基阿维菌素B1a化合物均有好的杀虫活性(表1)。
表1杀虫剂的LR50值
杀虫剂 | LR50(g·hm-1) | 杀虫剂 | LR50(g·hm-1) |
化合物(1) | 0.722 | 吡虫啉 | 1.345 |
化合物(2) | 0.923 | 噻虫啉 | 1.527 |
化合物(3) | 0.817 | 噻虫嗪 | 1.830 |
化合物(4) | 0.929 | 噻虫胺 | 2.552 |
化合物(5) | 1.217 | 氯噻啉 | 4.567 |
化合物(6) | 1.035 | 甲氨基阿维菌素B1a | 1.633 |
Claims (3)
1.一种烟碱甲氨基或氨基阿维菌素B1a化合物,结构如下式所示:
2.根据权利要求1所述的一种烟碱甲氨基或氨基阿维菌素B1a化合物,其制备方法包括以下步骤:
所述R,Ar与上述权利要求1中化合物一致;所述溶剂选自DMF,DMSO,1,4-二氧六环,N-甲基吡咯烷酮;所述碱选自KOH,无水磷酸钾,Cs2CO3;所述1,2-二胺选自1,2-环己二胺,乙二胺,1,1’-联萘-2,2’-二胺。
3.根据权利要求1所述的一种烟碱甲氨基或氨基阿维菌素B1a化合物在制备杀虫剂中的应用。
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Citations (4)
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AU2214092A (en) * | 1991-09-04 | 1993-03-11 | Merck & Co., Inc. | 13 beta-O-methoxymethyl-22,23-dihydro avermectin B1a/B1b aglycone as a superior antiparasitic agents |
CN1302805A (zh) * | 2000-12-06 | 2001-07-11 | 南开大学 | 5-阿(依)维菌素B1a酯的合成及生物活性 |
WO2004067543A1 (en) * | 2003-01-31 | 2004-08-12 | Syngenta Participations Ag | Avermectin and avermectin monosaccharide derivatives substituted in the 4”- or 4’-position having pesticidal properties |
WO2005097816A1 (en) * | 2004-04-07 | 2005-10-20 | Syngenta Participations Ag | Avermectin and avermectin monosaccharide substituted in the 4”- and 4’- position respectively |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2214092A (en) * | 1991-09-04 | 1993-03-11 | Merck & Co., Inc. | 13 beta-O-methoxymethyl-22,23-dihydro avermectin B1a/B1b aglycone as a superior antiparasitic agents |
CN1302805A (zh) * | 2000-12-06 | 2001-07-11 | 南开大学 | 5-阿(依)维菌素B1a酯的合成及生物活性 |
WO2004067543A1 (en) * | 2003-01-31 | 2004-08-12 | Syngenta Participations Ag | Avermectin and avermectin monosaccharide derivatives substituted in the 4”- or 4’-position having pesticidal properties |
WO2005097816A1 (en) * | 2004-04-07 | 2005-10-20 | Syngenta Participations Ag | Avermectin and avermectin monosaccharide substituted in the 4”- and 4’- position respectively |
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