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Avermectin B1a, epi-

Avermectin B1a, epi- structure

CAS No.: 106434-14-4

Chemical Name:: Avermectin B1a, epi-

Synonyms: 2-epi-Abamectin;epi-Avermectin B1a;Avermectin B1a, epi-;Avermectin A1a, 5-O-demethyl-, (2S)-;Cinchocaine Impurity 1 ( Cinchocaine EP Impurity A )

CBNumber:: CB92744536

Molecular Formula:: C48H72O14

Molecular Weight:: 873.09

MDL Number:

MOL File:: 106434-14-4.mol

Last updated:2023-05-21 10:59:17

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Avermectin B1a, epi- 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)

Avermectin B1a, epi- price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Cayman Chemical	27993	2-epi-Abamectin	106434-14-4	1mg	$375	2024-03-01	Buy
Cayman Chemical	27993	2-epi-Abamectin	106434-14-4	5mg	$1125	2024-03-01	Buy

Product number	Packaging	Price	Buy
27993	1mg	$375	Buy
27993	5mg	$1125	Buy

Avermectin B1a, epi- Chemical Properties,Uses,Production

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.

Avermectin B1a, epi- Preparation Products And Raw materials

Raw materials

Preparation Products

Avermectin B1a, epi- Suppliers

Global( 12)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	16314854226; +16314854226	inquiry@bocsci.com	United States	19743	58
Lynnchem	86-(0)29-85992781 17792393971	info@lynnchem.com	China	4587	58
Novachemistry	44-20819178-90 02081917890	info@novachemistry.com	United Kingdom	4381	58
Shanghai Hongye Biotechnology Co. Ltd	400-9205774	sales@glpbio.cn	China	6870	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55954	58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	18818260767	sales@chemegen.com	China	11289	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8864	58
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	8740	58
guoyungurui	18162595016	3287908757@qq.com	China	10012	58
Nanjing Shizhou Biology Technology Co.,Ltd	025-85560043 15850508050	cindy.huang@synzest.com	China	12007	58

Supplier	Advantage
BOC Sciences	58
Lynnchem	58
Novachemistry	58
Shanghai Hongye Biotechnology Co. Ltd	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Shanghai Yifei Biotechnology Co. , Ltd.	58
guoyungurui	58
Nanjing Shizhou Biology Technology Co.,Ltd	58

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