LN4503049
2-epi-Abamectin , ≥98% , 106434-14-4
| Pack Size | Price | Stock | Quantity |
| 1mg | RMB3872.00 | In Stock |
|
| 5mg | RMB13548.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 940.9±65.0 °C(Predicted) |
| Density | 1.24±0.1 g/cm3(Predicted) |
| storage temp. | Store at -20°C |
| solubility | DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble |
| form | A solid |
| pka | 12.42±0.70(Predicted) |
Description and Uses
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.