Eprinomectin B1a

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产品名称: Eprinomectin B1a

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简单介绍

CAS:133305-88-1Formula:C50H75NO14MW:914.1Appearance:WhitesolidPurity:>99%byHPLC

Eprinomectin B1a 的详细介绍

*Please inquire the availability for this product. Eprinomectin B1a is a semi-synthetic analogue of avermectin B1a prepared by oxidation of the 4"-hydroxy moiety and reductive amination followed by acetylation. Eprinomectin B1a is the major component (>90%) 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.

Additional Information

Product #	E-2457
CAS #	133305-88-1
Formula	C₅₀H₇₅NO₁₄
MW	914.1
Appearance	White solid
Purity	>99% by HPLC
Solubility	Soluble in ethanol, methanol, DMF or DMSO Poor water solubility
Storage Temp	-20°C
Use	A component in the control of parasites, arachnids and insects

Additional Information

MDL Number	MFCD00866565
InChI	InChI=1S/C50H75NO14/c1-12-26(2)45-29(5)18-19-49(65-45)24-36-21-35(64-49)17-16-28(4)44(27(3)14-13-15-34-25-58-47-43(53)30(6)20-37(48(54)61-36)50(34,47)55)62-41-23-39(57-11)46(32(8)60-41)63-40-22-38(56-10)42(31(7)59-40)51-33(9)52/h13-16,18-20,26-27,29,31-32,35-47,53,55H,12,17,21-25H2,1-11H3,(H,51,52)/b14-13+,28-16+,34-15+/t26-,27-,29-,31-,32-,35?,36-,37-,38-,39-,40-,41-,42+,43+,44-,45?,46-,47+,49+,50+/m0/s1
SMILES	CC[C@H](C)C1[C@H](C=C[C@@]2(O1)C[C@@H]3CC(O2)C/C=C(/[C@H]([C@H](/C=C/C=C/4\CO[C@H]5[C@@]4([C@@H](C=C([C@H]5O)C)C(=O)O3)O)C)O[C@H]6C[C@@H]([C@H]([C@@H](O6)C)O[C@H]7C[C@@H]([C@@H]([C@@H](O7)C)NC(=O)C)OC)OC)\C)C

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