country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-207462

Copy Link Print Information

CBA-4

CBA-4 is an L,D-transpeptidase inhibitor. CBA-4 covalently acylates the active site of L,D-transpeptidase to form a stable acylenzyme adduct. CBA-4 can be used for research on bacterial resistance.

Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.

CAS No.: 2114983-08-1
Formule: C₁₄H₁₇NO₄S
Masse moléculaire:295.35

Stockage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

CBA-4 Chemical Structure

CAS No.: 2114983-08-1

Size

Prix

Stock

Quantité

Amount: USD 0.00

* Veuillez sélectionner la quantité avant d'ajouter des articles.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

In Vitro

CBA-4 (39 μM; 15 min) fully acylates purified Ldt_fm and forms a stable acyl-enzyme adduct that shows no detectable hydrolysis after 3 h of incubation^[1].
CBA-4 (30 min) undergoes copper-catalyzed azide–alkyne cycloaddition (CuAAC) with 3-azido-7-hydroxycoumarin at an initial rate of 0.56 μM min⁻¹, reaching 21% conversion after 30 min of incubation at room temperature^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 2114983-08-1
Appearance Solid
Masse moléculaire 295.35
Formule C₁₄H₁₇NO₄S
Color Light yellow to yellow
SMILES

OC(C1=C(SCCC#C)[C@H](C)[C@@]([C@@]2([H])[C@H](O)C)([H])N1C2=O)=O
Livraison

Room temperature in continental US; may vary elsewhere.

Stockage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (270 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. Saidjalolov S, et al. Click and Release Chemistry for Activity-Based Purification of β-Lactam Targets. Chemistry. 2021 May 17;27(28):7687-7695. [Content Brief]

Calculators

Calculateur de molarité

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

MOQ

Minimum order quantity

100 mg

Obtenir un devis En stock

Other size

Obtenir un devis