USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help youavermectin a1a,5-o-demethyl-
avermectin b1a basic information |
product name: | avermectin b1a |
synonyms: | avermectin b1a;abamectin beta-cypermethrin 1%;abermectins;5-o-demethyl-avermectin a1;5-o-demethylavermectin a1a;antibiotic c-076b1a;avamectin b1a;c-076b1a |
cas: | 65195-55-3 |
mf: | c48h72o14 |
mw: | 873.09 |
einecs: | 265-610-3 |
product categories: | |
mol file: | mol file |
avermectin b1a chemical properties |
epa substance registry system | avermectin a1a, 5-o-demethyl-(65195-55-3) |
safety information |
ridadr | 2588 |
hazardclass | 6.1(a) |
packinggroup | ii |
avermectin b1a usage and synthesis |
usage | avermectin b1a is the major component (>80%) of a commercially available anthelmintic used to control parasitic nematodes in livestock. avermectin b1a contains a secbutyl residue in the 25-position. in vitro and in vivo studies have shown that this analogue is the more potent analogue in the commercial product. |