Avermectin B1a, epi-

 化学構造式
106434-14-4
CAS番号.
106434-14-4
化学名:
别名:
英語名:
Avermectin B1a, epi-
英語别名:
2-epi-Abamectin;epi-Avermectin B1a;Avermectin B1a, epi-;Avermectin A1a, 5-O-demethyl-, (2S)-;Cinchocaine Impurity 1 ( Cinchocaine EP Impurity A )
CBNumber:
CB92744536
化学式:
C48H72O14
分子量:
873.09
MOL File:
106434-14-4.mol

Avermectin B1a, epi- 物理性質

沸点 :
940.9±65.0 °C(Predicted)
比重(密度) :
1.24±0.1 g/cm3(Predicted)
貯蔵温度 :
Store at -20°C
溶解性:
DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble
外見 :
A solid
酸解離定数(Pka):
12.42±0.70(Predicted)

安全性情報

Avermectin B1a, epi- 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

Avermectin B1a, epi- 化学特性,用途語,生産方法

使用

epi-Avermectin B1a is a base-catalysed intermediate in the decomposition of avermectin B1a. epi-Avermectin B1a is formed by epimerisation at the 2-position which ultimately rearranges irreversibly to the isomeric alkene analogue, Δ2-avermectin B1a. epi-Avermectin B1a is only very weakly active as a nematocide showing ~100-fold loss of biological activity compared with the parent avermectin. epi-Avermectin B1a is formed in vivo following treatment with avermectin and is an environmental degradation product.

Avermectin B1a, epi- 上流と下流の製品情報

原材料

準備製品


Avermectin B1a, epi- 生産企業

Global( 17)Suppliers
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Lynnchem 86-(0)29-85992781 17792393971
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Novachemistry 44-20819178-90 02081917890
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Shanghai Hongye Biotechnology Co. Ltd 400-9205774 400-920-5774
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Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226
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ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767
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Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829
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Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 13120558703
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Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627
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Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050
cindy.huang@synzest.com China 11975 58
Shanghai Weiyite Biotechnology Co., Ltd 15317051735
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106434-14-4()キーワード:


  • 106434-14-4
  • Avermectin B1a, epi-
  • epi-Avermectin B1a
  • 2-epi-Abamectin
  • Avermectin A1a, 5-O-demethyl-, (2S)-
  • Cinchocaine Impurity 1 ( Cinchocaine EP Impurity A )
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