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AZITHROMYCIN IMPURITY B

CAS No.: 307974-61-4

Chemical Name:: AZITHROMYCIN IMPURITY B

Synonyms: AzithroMycin B;3-Deoxyazithromycin;AZITHROMYCIN IMPURITY B;3-Deshydroxy Azithromycin;Azithromycin EP mpurity B;Azithromycin EP Impurity B;Azithromycin EP Impurity B (Azithromycin B);Azithromycin Impurity 2（Azithromycin EP Impurity B）;Azithromycin EP Impurity B (3-Deoxyazithromycin/ 3-Deshydroxy Azithromycin);(2R,3R,4R,5R,8R,10R,11R,12R,13S,14R)-11-(((2S,3S,4S)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-

CBNumber:: CB2588216

Molecular Formula:: C38H72N2O11

Molecular Weight:: 732.99

MOL File:: 307974-61-4.mol

Modify Date:: 2023/4/23 13:52:06

Request For Quotation

AZITHROMYCIN IMPURITY B Properties

Melting point	98-102°C
Boiling point	795.6±60.0 °C(Predicted)
Density	1.15±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly)
pka	13.50±0.70(Predicted)
form	Solid
color	White to Yellow

AZITHROMYCIN IMPURITY B Preparation Products And Raw materials

Raw materials

Preparation Products

AZITHROMYCIN IMPURITY B Suppliers

Global( 96)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
OPULENT PHARMA	+91-9106692785 +91-9106692785	Gujarat, India	479	58	Inquiry
Anant Pharmaceuticals Pvt Ltd	+91-8550986868 +91-9485998001	Haryana, India	461	58	Inquiry
KARPSCHEM LABORATORIES	+91-7249203006 +91-7249203006	Maharashtra, India	786	58	Inquiry
VIVAN Life Sciences Pvt Ltd	+91-2225870080 +91-9987465183	Maharashtra, India	49	58	Inquiry
Neugen Labs	+91-8133254502 +91-8133254502	Karnataka, India	195	58	Inquiry
Orgamine Chemicals(I) Pvt Ltd	+91-9820080281 +91-9820080281	Maharashtra, India	451	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6522	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Equilife Laboratories Private Limited	08046060585	Pune, India	47	58	Inquiry

Supplier	Advantage
OPULENT PHARMA	58
Anant Pharmaceuticals Pvt Ltd	58
KARPSCHEM LABORATORIES	58
VIVAN Life Sciences Pvt Ltd	58
Neugen Labs	58
Orgamine Chemicals(I) Pvt Ltd	58
CLEARSYNTH LABS LTD.	58
SynZeal Research Pvt Ltd	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Equilife Laboratories Private Limited	58

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Azithromycin EP Impurity B (2R,3R,4R,5R,8R,10R,11R,12R,13S,14R)-11-(((2S,3S,4S)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6- Azithromycin EP mpurity B Azithromycin EP Impurity B/(2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3, Azithromycin Impurit Ⅱ:( Impurit B)(Azithromycin B) (2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10-dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo- (2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-4,10-dihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one Azithromycin Impurity 2（Azithromycin EP Impurity B） Azithromycin EP Impurity B/(2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one 3-Deshydroxy Azithromycin 1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10-dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2R,3R,4R,5R,8R,10R,11R,12R,13S,14R)- (9CI) Azithromycin EP Impurity B (3-Deoxyazithromycin/ 3-Deshydroxy Azithromycin) Azithromycin EP Impurity BQ: What is Azithromycin EP Impurity B Q: What is the CAS Number of Azithromycin EP Impurity B Q: What is the storage condition of Azithromycin EP Impurity B Q: What are the applications of Azithromycin EP Impurity B 3-Deoxyazithromycin AzithroMycin B (2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-o 1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10-dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2R,3R,4R,5R,8R,10R,11R,12R,13S,14R)- (9CI) Azithromycin EP Impurity B (Azithromycin B) Azithromycin EP Impurity B(2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C- methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10- dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3- (dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-1-Oxa-6- (2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-4,10-dihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one AZITHROMYCIN IMPURITY B 307974-61-4 C38H72N2O11