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Azithromycin Impurity 11

Azithromycin Impurity 11 structure

CAS No.: 612534-95-9

Chemical Name:: Azithromycin Impurity 11

Synonyms: C14,1″-Epoxy Azithromycin;C14,1′′-epoxyazithromycin(azithromycinE);Azithromycin Impurity 11（Azithromycin EP Impurity K）;Azithromycin EP Impurity K/(2S,4R,4a'R,5S,6S,7'R,8'S,9'R,10'R,13'R,15'R,16'R,17'S,17a'S)-16'-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7'-ethyl-5,8',9',15'-tetrahydroxy-4-methoxy-4,6,8',10',11',13',15',17'-octamethy;(2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-16-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethylhexadecahydro-4H-spiro[[1,3]dioxino[4,5-m][;(2S,4`R,4aR,5`S,6`S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-7-Ethyloctadecahydro-5,8,9,15-tetrahydroxy-4-methoxy-4,6,8,10,11,13,15,17-octamethyl-16-[[3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl]oxy]spiro[5H-1,3-dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2-[2H]pyran]-5-one;Spiro[5H-1,3-dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2'-[2H]pyran]-5-one, 7-ethyloctadecahydro-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethyl-16-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2S,4'R,4aR,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-;(2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-16-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethylhexadecahydro-4H-spiro[[1,3]dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2'-pyran]-5(4aH)-one

CBNumber:: CB73156237

Molecular Formula:: C38H70N2O13

Molecular Weight:: 762.97

MDL Number:

MOL File:: 612534-95-9.mol

Last updated:2023-05-15 10:43:25

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Azithromycin Impurity 11 Properties

Boiling point	836.2±65.0 °C(Predicted)
Density	1.23±0.1 g/cm3(Predicted)
pka	13.27±0.70(Predicted)
FDA UNII	179R9Z45SH

Azithromycin Impurity 11 Chemical Properties,Uses,Production

Uses

Azithromycin E is a useful research compound as it is related to the antibiotic Azithromycin (A927000).

Azithromycin Impurity 11 Preparation Products And Raw materials

Raw materials

Preparation Products

Azithromycin Impurity 11 Suppliers

Global( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4991	50
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	17993	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8012	55
Shenzhen Botel Biotechnology Co. Ltd.	0755-22202135 13316968096	1979313431@qq.com	China	7930	58
TOSUN PHARM	020-61855200 13326451905	2881290884@qq.com	China	7524	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9843	12
Guangzhou Alice Biotechnology Co., Ltd.	0898-31318057 13265151549	3080931802@qq.com	China	161	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
ChemStrong Scientific Co.,Ltd	56
Shanghai Kewel Chemical Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen Botel Biotechnology Co. Ltd.	58
TOSUN PHARM	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Guangzhou Alice Biotechnology Co., Ltd.	58

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Azithromycin EP Impurity K/(2S,4R,4a'R,5S,6S,7'R,8'S,9'R,10'R,13'R,15'R,16'R,17'S,17a'S)-16'-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7'-ethyl-5,8',9',15'-tetrahydroxy-4-methoxy-4,6,8',10',11',13',15',17'-octamethy Azithromycin Impurity 11（Azithromycin EP Impurity K） C14,1″-Epoxy Azithromycin Spiro[5H-1,3-dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2'-[2H]pyran]-5-one, 7-ethyloctadecahydro-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethyl-16-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2S,4'R,4aR,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)- C14,1′′-epoxyazithromycin(azithromycinE) (2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-16-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethylhexadecahydro-4H-spiro[[1,3]dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2'-pyran]-5(4aH)-one (2S,4aR,4'R,5'S,6'S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-16-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-ethyl-5',8,9,15-tetrahydroxy-4'-methoxy-4',6',8,10,11,13,15,17-octamethylhexadecahydro-4H-spiro[[1,3]dioxino[4,5-m][ (2S,4`R,4aR,5`S,6`S,7R,8S,9R,10R,13R,15R,16R,17S,17aS)-7-Ethyloctadecahydro-5,8,9,15-tetrahydroxy-4-methoxy-4,6,8,10,11,13,15,17-octamethyl-16-[[3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl]oxy]spiro[5H-1,3-dioxino[4,5-m][1,6]oxaazacyclopentadecine-2,2-[2H]pyran]-5-one 612534-95-9