Eprinomectin B1b

SKU
E-2459
  • CAS:13305-89-2
  • Formula:C49H73NO14
  • MW:900.1 Da
  • Appearance:White solid
  • Purity:>99% by HPLC
Product Name Qty
Eprinomectin B1b
0.5 mg
$391.30
Eprinomectin B1b
2.5 mg
$1,304.33

Description:

Eprinomectin B1b is a semi-synthetic analogue of avermectin B1b prepared by oxidation of the 4"-hydroxy moiety and reductive amination followed by acetylation. Eprinomectin B1b is the minor component (<10%) of the commercial product for endo- and exo-parasite control, eprinomectin.

Members of the avermectin/milbemycin class exert their anthelmintic effects by binding to glutamate-gated chloride channels expressed on nematode neurones and pharyngeal muscle cells. The avermectins and milbemycins are also potent insecticides and acaricides.

More Information
Alternate Name/Synonyms
Eprinomectin component B1b
SKU
E-2459
CAS #
13305-89-2
Chemical Formula
C49H73NO14
Molecular Weight
900.1 Da
Appearance
White solid
Purity
>99% by HPLC
Solubility
Soluble in DMSO, DMF, ethanol, methanol, and water (poor).
Storage Temp
-20°C
USE
A component in the control of parasites, arachnids and insects.
MDL NUMBER
MFCD00866563
INCHI
InChI=1S/C49H73NO14/c1-25(2)43-28(5)17-18-48(64-43)23-35-20-34(63-48)16-15-27(4)44(26(3)13-12-14-33-24-57-46-42(52)29(6)19-36(47(53)60-35)49(33,46)54)61-40-22-38(56-11)45(31(8)59-40)62-39-21-37(55-10)41(30(7)58-39)50-32(9)51/h12-15,17-19,25-26,28,30-31,34-46,52,54H,16,20-24H2,1-11H3,(H,50,51)/b13-12+,27-15+,33-14+/t26-,28-,30-,31-,34+,35-,36-,37-,38-,39-,40-,41+,42+,43+,44-,45-,46+,48+,49+/m0/s1
SMILES
C[C@H]1/C=C/C=C/2\CO[C@H]3[C@@]2([C@@H](C=C([C@H]3O)C)C(=O)O[C@H]4C[C@@H](C/C=C(/[C@H]1O[C@H]5C[C@@H]([C@H]([C@@H](O5)C)O[C@H]6C[C@@H]([C@@H]([C@@H](O6)C)NC(=O)C)OC)OC)\C)O[C@]7(C4)C=C[C@@H]([C@H](O7)C(C)C)C)O
Handling
The product itself does not burn. If technically possible use local exhaust ventilation. No special provisions if the product is used appropriately.
GHS PICTOGRAMS
HandlingThe product itself does not burn. If technically possible use local exhaust ventilation. No special provisions if the product is used appropriately.
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