1. Anti-infection
  2. Bacterial
  3. Cethromycin

Cethromycin  (Synonyms: ABT-773; Abbott-195773; A-195773)

Cat. No.: HY-19655 Purity: 91.80%
COA Handling Instructions

Cethromycin (ABT-773) is a ketolide antibiotic.

For research use only. We do not sell to patients.

Cethromycin Chemical Structure

Cethromycin Chemical Structure

CAS No. : 205110-48-1

Size Price Stock Quantity
1 mg USD 717 In-stock
5 mg USD 1650 In-stock
10 mg   Get quote  
50 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

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Based on 2 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

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Description

Cethromycin (ABT-773) is a ketolide antibiotic[1].

Clinical Trial
Molecular Weight

765.93

Formula

C42H59N3O10

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@H]1[C@@](O[C@@H]([C@@](OC/C=C\C2=CC(C=CC=C3)=C3N=C2)(C)C[C@@H](C)C4=O)[C@@H](C)C([C@@H](C)C(O[C@H](CC)[C@](OC(N5)=O)(C)[C@@]5([H])[C@H]4C)=O)=O)([H])O[C@H](C)C[C@@H]1N(C)C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (130.56 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.3056 mL 6.5280 mL 13.0560 mL
5 mM 0.2611 mL 1.3056 mL 2.6112 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.3056 mL 6.5280 mL 13.0560 mL 32.6401 mL
5 mM 0.2611 mL 1.3056 mL 2.6112 mL 6.5280 mL
10 mM 0.1306 mL 0.6528 mL 1.3056 mL 3.2640 mL
15 mM 0.0870 mL 0.4352 mL 0.8704 mL 2.1760 mL
20 mM 0.0653 mL 0.3264 mL 0.6528 mL 1.6320 mL
25 mM 0.0522 mL 0.2611 mL 0.5222 mL 1.3056 mL
30 mM 0.0435 mL 0.2176 mL 0.4352 mL 1.0880 mL
40 mM 0.0326 mL 0.1632 mL 0.3264 mL 0.8160 mL
50 mM 0.0261 mL 0.1306 mL 0.2611 mL 0.6528 mL
60 mM 0.0218 mL 0.1088 mL 0.2176 mL 0.5440 mL
80 mM 0.0163 mL 0.0816 mL 0.1632 mL 0.4080 mL
100 mM 0.0131 mL 0.0653 mL 0.1306 mL 0.3264 mL
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Cethromycin Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Cethromycin
Cat. No.:
HY-19655
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