AZITHROMYCIN IMPURITY B

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Product Name: 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
Formula Weight: 732.99
MOL File: 307974-61-4.mol

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AZITHROMYCIN IMPURITY B Property

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

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: A927005
Product name: AzithromycinB
Packaging: 2.5mg
Price: $670
Updated: 2021/12/16

Usbiological

Product number: 407380
Product name: Azithromycin B
Packaging: 500ug
Price: $672
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA63630
Product name: Azithromycin impurity B
Packaging: 1mg
Price: $900
Updated: 2021/12/16

AK Scientific

Product number: 9481DU
Product name: AzithromycinB
Packaging: 10mg
Price: $1467
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA63630
Product name: Azithromycin impurity B
Packaging: 2mg
Price: $1600
Updated: 2021/12/16

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AZITHROMYCIN IMPURITY B Chemical Properties,Usage,Production

Form

Off-White to Yellow Solid

Description

Azithromycin EP Impurity B (3-Deoxy Azithromycin) is obtained as an impurity with the formulation of Azithromycin. Azithromycin is an azalide bacterial agent active against major pathogens responsible for infections of the respiratory tract, skin, and soft tissues in human beings.

Uses

Azithromycin B (Azithromycin EP Impurity B), is an impurity of Azithromycin, a semi-synthetic macrolide antibiotic, and related to Erythromycin A.

AZITHROMYCIN IMPURITY B Preparation Products And Raw materials

Raw materials

Preparation Products

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AZITHROMYCIN IMPURITY B Suppliers

Canada 1 China 71 France 1 India 17 United Kingdom 1 United States 6 Global 97

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View Lastest Price from AZITHROMYCIN IMPURITY B manufacturers

Career Henan Chemica Co

Product: AZITHROMYCIN IMPURITY B 307974-61-4
Price: US $1.00/g
Min. Order: 1g
Purity: 85.0-99.8%
Supply Ability: 20ton
Release date: 2020-10-28

307974-61-4, AZITHROMYCIN IMPURITY BRelated Search:

ErythroMycin A 9,11-IMino Ether Erythromycin A Oxime 2-(2H-Benzotriazol-2-yl)-p-cresol ERYTHROMYCIN OXIME ErythroMycin A 6,9-IMino Ether Azithromycin dihydrate AzithroMycin N-Oxide N'-DesMethyl AzithroMycin N',N'-Di(desmethyl) Azithromycin 3’-N-Desmethyl-3’-N-formyl Azithromycin DesosaMinylazithroMycin THIOXANTHENE Azathramycin Lexithromycin Azithromycin 2-Desethyl-2-propylazithromycin AzithroMycin iMpurity AzithroMycin N-Oxide

AzithroMycin B

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

3-Deoxyazithromycin

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

(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