ChemicalBook > CAS DataBase List > ERYTHROMYCIN B

ERYTHROMYCIN B

Product Name
ERYTHROMYCIN B
CAS No.
527-75-3
Chemical Name
ERYTHROMYCIN B
Synonyms
abbot24091;berythromycin;Erythromycin B CRS;12-deoxyerythromycin;12-deoxy-erythromyci;Erythromycin B - API;Isoniazid Impurity 15;ERYTHROMYCIN B (150 MG);Erythromycin B (100 mg);Erythromycin Impurity 2
CBNumber
CB9501656
Molecular Formula
C37H67NO12
Formula Weight
717.93
MOL File
527-75-3.mol
More
Less

ERYTHROMYCIN B Property

Melting point:
191-195 °C
Boiling point:
807.6±65.0 °C(Predicted)
Density 
1.17±0.1 g/cm3(Predicted)
solubility 
Chloroform (Slightly), Ethanol (Slightly), Ethyl Acetate (Slightly, Heated)
pka
13.49±0.70(Predicted)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
HS Code 
2941500000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
E1310000
Product name
Erythromycin B
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
e1310000
Price
$220
Updated
2024/03/01
Sigma-Aldrich
Product number
1242010
Product name
Erythromycin B
Packaging
100mg
Price
$457
Updated
2024/03/01
TRC
Product number
E649975
Product name
ErythromycinB(~90%)
Packaging
50mg
Price
$400
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0006692
Product name
ERYTHROMYCIN B
Purity
95.00%
Packaging
5MG
Price
$501.83
Updated
2021/12/16
More
Less

ERYTHROMYCIN B Chemical Properties,Usage,Production

Uses

Erythromycin B is a co-metabolite of Erythromycin A (E649950), an antibacterial agent.

Uses

Erythromycin B (12-deoxyerythromycin A) is a minor co-metabolite of erythromycin produced Saccharopolyspora erythreae. Erythromycin B exhibits broad spectrum antibiotic activity, albeit less potent than erythromycin A. Erythromycin B played an integral part of the SAR studies of semi-synthetic erythromycins, however none reached clinical development.

Definition

ChEBI: Erythromycin B is an erythromycin that consists of erythronolide B having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively. It is functionally related to an erythronolide B.

ERYTHROMYCIN B Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

ERYTHROMYCIN B Suppliers

China 34 India 5 United Kingdom 2 United States 6 Global 47
Pharma Affiliates
Tel
--
Fax
--
Email
@pharmaffiliates.com
Country
India
ProdList
6754
Advantage
58
SynZeal Research Pvt Ltd
Tel
--
Fax
--
Email
standards@synzeal.com
Country
India
ProdList
6514
Advantage
58
Pharmaffiliates Analytics and Synthetics P. Ltd
Tel
--
Fax
--
Email
mktg@pharmaffiliates.com
Country
India
ProdList
6739
Advantage
58
More
Less

View Lastest Price from ERYTHROMYCIN B manufacturers

Career Henan Chemical Co
Product
ERYTHROMYCIN B (150 MG) 527-75-3
Price
US $1.00/g
Min. Order
1g
Purity
≥98%
Supply Ability
g/kg/Ton
Release date
2019-12-25

527-75-3, ERYTHROMYCIN BRelated Search:

Erythromycin A Enol Ether 13-O,1-Seco-11-deoxy-1,11-epoxyerythromycin ErythroMycin A 9,11-IMino Ether Erythromycin A Oxime 16-Hydroxyerythromycin Erythromycin Impurity E(EP) ANHYDROERYTHROMYCIN A (9S)-9-Amino-9-deoxoerythromycin Erythromycin Impurity Erythromycin Impurity 9 Erythromycin ethylsuccinate 13-Desethyl-13-propyl-Erythromycin A Lexithromycin ERYTHROMYCIN PROPIONATE Erythromycin EP Impurity L Erythromycin (9Z)-ErythroMycin A OxiMe ERYTHROMYCIN OXIME

  • Erythromycin B/3R,4S,5S,6R,7R,9R,11R,12S,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hex
  • ERYTHROMYCIN B (150 MG)
  • 12-deoxy-erythromyci
  • 12-deoxyerythromycin
  • abbot24091
  • berythromycin
  • Erythromycin B (100 mg)
  • 12-DeoxyerythroMycin, BerythroMycin
  • Erythromycin Impurity 2
  • Erythromycin B CRS
  • Erythromycin 12-Deshydroxy Impurity
  • Erythromycin, 12-deoxy-
  • Isoniazid Impurity 15
  • ERYTHROMYCIN B USP/EP/BP
  • Erythromycin B (E1310000)
  • Erythromycin B - API
  • Erythromycin B (1242010)
  • Erythromycin B, EvoPure
  • Erythromycin impurities 7
  • ERYTHROMYCIN B / 12-DEOXY ERYTHROMYCIN
  • 527-75-3