Dioxolanes
Medchemexpress LLC Erythromycin cyclocarbonate | 55224-05-0 | MFCD01729176 | ≥98.0% | 759.92 | C38H65NO14 | 100 MG
Davercin (erythromycin cyclocarbonate) is a macrolide antibiotic derivative used as a research reagent. It inhibits bacterial protein synthesis and is reported to be active against Gram-positive and some Gram-negative microorganisms. The product is supplied in solid and solution formats with manufacturer guidance for solvent preparation and handling.
- Derivative of erythromycin with antibacterial activity against Gram-positive and some Gram-negative organisms.
- Molecular formula C38H65NO14 and molecular weight about 759.92 g/mol.
- CAS number 55224-05-0 for unambiguous chemical identification.
- Available in solid sizes from 1 mg to 500 mg and as 10 mM solutions in DMSO.
- Soluble in DMSO for preparing stock solutions; limited solubility in water.
- Intended for laboratory research use; follow the safety data sheet and handling instructions.
![LifeSensors Ubiquilabel™ – [N-15 (98%)] 10mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC3728757.png-250.jpg)
LifeSensors Ubiquilabel™ – [N-15 (98%)] 10mg
15N, heavy-labeled ubiquitin provides a stable standard for ubiquitin structural study by NMR. The recombinant human ubiquitin is purified from E. coli expressing the human ubiquitin gene. The cells are grown in media where the sole nitrogen source is 15N labeled ammonium sulfate. The recombinant human ubiquitin is purified without heating by a proprietary procedure that preserves the native structure of the protein. The purified protein is homogenous when analyzed by overloaded SDS gels. The pools of purified protein solution are extensively dialyzed against water and lyophilized.
Medchemexpress LLC Topiramate (standard) | 97240-79-4 | MFCD00865320 | 99.8% | 10 MG
Topiramate analytical standard supplied as a small, weighed quantity for analytical and research use. Intended for preparation of calibration standards, method development, and laboratory QC; not for human therapeutic use.
- Analytical reference standard for topiramate.
- Packaged as a weighed 10 mg unit for solution preparation.
- High purity suitable for analytical work (≈99.8%).
- Molecular formula C12H21NO8S; molecular weight 339.36 g/mol.
- Solubility notes: DMSO ≥100 mg/mL; water ≈4 mg/mL (may require ultrasonic).
- For research use only; handle according to the safety data sheet.
Medchemexpress LLC Erythromycin cyclocarbonate | 55224-05-0 | MFCD01729176 | 98.0% | 759.92 g/mol | C38H65NO14 | 1 ML
Davercin (erythromycin cyclocarbonate) is a semi-synthetic erythromycin derivative used as an antimicrobial research compound; it inhibits bacterial protein synthesis and is active against Gram-positive and some Gram-negative microorganisms. The product is supplied as a powder and as a 10 mM solution in DMSO for laboratory and analytical use.
- Derivative of erythromycin with antibacterial activity.
- Inhibits protein synthesis by binding the 50S ribosomal subunit.
- Available as powder and as a 10 mM solution in DMSO for convenience.
- High reported purity suitable for analytical applications.
- Stable when stored under recommended low-temperature conditions.
- Intended for research use only; not for human or clinical use.
Medchemexpress LLC Cimiracemoside C | 256925-92-5 | 10 MG
Cimiracemoside C is an active component of Cimicifuga racemosa. This compound activates AMPK and shows potential activity against diabetes.
- Active component of Cimicifuga racemosa
- Activates AMPK
- Potential activity against diabetes
- High purity: 99.58%
- Molecular weight: 620.81
- Molecular formula: C35H56O9
- Appearance: White to off-white solid
- Store at 4°C, protected from light
- Soluble in DMSO (5 mg/mL)
- Insoluble in water
Medchemexpress LLC Dlin-MeOH | 1169768-28-8 | MFCD32062843 | 98.0% | 528.94 g/mol | C37H68O | 5 MG
Dlin-MeOH is a synthetic dilinoleyl methanol lipid used in lipid-based drug delivery formulations such as liposomes and lipid nanoparticles. It is provided as a high-purity, liquid research reagent for formulation and delivery studies.
- Purity 98.0%.
- Molecular weight 528.94 g/mol.
- Chemical formula C37H68O.
- Appearance: colorless to light yellow liquid.
- Recommended storage: pure form -20°C; in solvent -80°C for long-term.
- Available in small research quantities and 10 mM solutions in DMSO.
Medchemexpress LLC Erythromycin cyclocarbonate | 55224-05-0 | 98.0% | 759.92 g/mol | C38H65NO14 | 10 MG
Davercin (erythromycin cyclocarbonate) is a macrolide antibiotic derivative that inhibits bacterial protein synthesis by targeting the 50S ribosomal subunit. It is active against Gram-positive and some Gram-negative microorganisms and is supplied for research use only. Available in multiple sizes and formulations for laboratory applications.
- Macrolide antibiotic derivative that inhibits the 50S ribosome.
- Active against Gram-positive and some Gram-negative bacteria.
- High reported purity suitable for research applications.
- Available in small-scale quantities for laboratory use.
- Offered as solid powders and a 10 mM DMSO solution format.
Medchemexpress LLC Erythromycin cyclocarbonate | 55224-05-0 | MFCD01729176 | >98.0% | 759.92 | C38H65NO14 | 5 MG
Davercin (erythromycin cyclocarbonate) is a semi-synthetic macrolide derivative of erythromycin used as a research reagent. It is reported to inhibit bacterial protein synthesis by binding the 50S ribosomal subunit and shows activity against Gram-positive and some Gram-negative organisms, making it useful for microbiology and antibiotic studies.
- Macrolide antibiotic derivative active against Gram-positive and some Gram-negative bacteria.
- Inhibits protein synthesis through 50S ribosomal binding.
- Suitable as a reference standard or reagent in microbiology and antibiotic research.
- Provided in small quantities for preparing concentrated stock solutions (for example, 1 mg, 5 mg).
- Characterized by CAS 55224-05-0 and molecular formula C38H65NO14.