Alpha beta-unsaturated carbonyl compounds
Medchemexpress LLC MAVS protein, human (His-SUMO) | >85.0% | 50UG
MAVS Protein, Human (His-SUMO) is a recombinant human mitochondrial antiviral-signaling protein expressed in Escherichia coli and supplied as a lyophilized powder with N-terminal 6xHis and SUMO tags. It is provided for research use and formulated to support stability and downstream assays.
- Recombinant human protein produced in E. coli for consistent sequence and yield.
- N-terminal 6xHis and SUMO tags facilitate purification and improve solubility.
- Lyophilized formulation with trehalose for improved storage stability.
- Low endotoxin level (<1 EU/μg) suitable for sensitive applications.
- Purity >85% by reducing SDS-PAGE for reproducible experimental results.
- Store at -20°C; after reconstitution, aliquot and store at -20°C or -80°C for long term.
Medchemexpress LLC ACLY Human His-SUM 100ug
ACLY Protein, Human (His-SUMO) is a recombinant human ATP-citrate lyase produced with an N-terminal His-SUMO fusion tag and expressed in E. coli. It catalyzes the generation of acetyl-CoA from citrate and is supplied as a lyophilized, purified protein for biochemical and enzymology studies. Manufacturer certificates indicate >90% purity and an approximate molecular weight of 45.5 kDa. Store frozen and aliquot after reconstitution for best stability.
- Recombinant human sequence expressed in E. coli.
- N-terminal His-SUMO tag for improved solubility and purification.
- Supplied as lyophilized powder for long-term storage.
- High purity suitable for biochemical and enzymatic assays.
- Stable when aliquoted and stored at -20 °C or -80 °C after reconstitution.
Medchemexpress LLC Crotonaldehyde 2,4-dinitrophenylhydrazone-d3 | 259824-64-1 | 99.1% | 253.23 | 5 MG
Crotonaldehyde 2,4-dinitrophenylhydrazone-d3 is the deuterium labeled Crotonaldehyde 2,4-dinitrophenylhydrazone.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC 3-Methyl-2-butenal | 107-86-8 | 97.3% | 84.12 | 100 G
3-Methyl-2-butenal is a natural product that can be isolated from hops. It is intended for research use only. The product appears as a colorless to light yellow liquid with a density of 0.9 g/cm³.
- Can be isolated from hops.
- For research use only.
- Colorless to light yellow liquid.
- Density of 0.9 g/cm³.
- Formula: C5H8O.
- Initial source: Plants Moraceae Humulus lupulus L.
- Store at -20°C under nitrogen.
- Soluble in DMSO (100 mg/mL).
Medchemexpress LLC IBSP Human His-SUM 20ug
The IBSP protein has a strong affinity for hydroxyapatite and plays a crucial role in mineralized matrix formation indicating its overall nature in this regard Its tight binding suggests an important role in cell-matrix interactions particularly in promoting RGD-dependent cell attachment IBSP Protein Human (His-SUMO) is the recombinant human-derived IBSP protein expressed by E coli with N-6 His N-SUMO labeled tag
Medchemexpress LLC ACLY Human His-SUM 5ug
ACLY Protein, Human (His-SUMO) is a recombinant fragment of human ATP-citrate lyase (amino acids K4-K265) produced in E. coli with an N-terminal His-SUMO tag. The ~45.5 kDa protein is supplied as a purified reagent for biochemical characterization, enzyme assays, and antibody generation; batch-specific certificates of analysis are available.
- N-terminal His-SUMO tag for affinity purification.
- Expressed in E. coli.
- Derived from human sequence (K4-K265).
- Approximately 45.5 kDa molecular weight.
- Available in small research sizes, including 5 μg.
- Certificate of analysis available for batch verification.
- Suitable for biochemical assays and antibody production.
Medchemexpress LLC (6R,7S)-cefminox (sodium heptahydrate) | 92636-39-0 | 98.2% | 668.68 | C16H21N7O7S3.7H2O.Na | 100 MG
(6R,7S)-Cefminox sodium heptahydrate is an isomeric β-lactam cephalosporin antibiotic supplied for research use. It presents as a white to off-white solid and is available in both solid and solution formats suitable for biological and chemical studies.
- Broad-spectrum antibacterial activity.
- High reported purity (98.19%).
- Available as solid and as DMSO solutions for reconstitution or ready-to-use.
- Stable under recommended storage conditions (solid: 4°C; in solvent: -80°C for long-term storage).
- Characterized molecular weight and formula for analytical reference.
Medchemexpress LLC 4-(4-Chlorophenyl)-6-(4-hydroxy-3-methoxyphenyl)pyrimidin-2(1H)-one | 2172879-52-4 | >99.9% | 328.06 | 50 MG
LIT-927 is a small molecule that acts as a neutraligand by binding to and neutralizing the chemokine CXCL12. Developed as an alternative strategy to inhibitors for CXCL12's cognate receptors CXCR4 or CXCR7, it functions as a potential anti-inflammatory agent.
- Locally and orally active
- Functions as a CXCL12 neutraligand
- Exhibits anti-inflammatory effects
- Binds to the specific receptor CXCR4 with a Ki of 267 nM for CXCL12 binding
Pfaltz & Bauer 3 5-Dimethyl-1-hexyne-3-ol| 100G | 107-54-0
3 5-Dimethyl-1-hexyne-3-ol| 100G | 107-54-0
![eMolecules AstaTech / 15-HEPTADIENE (CIS- AND TRANS- MIXTURE) / 0.25g / 781205020 / T71838 / 97.000 / 1541-23-7 / [null] / 96.173 / C7H12](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502442782.PNG-250.jpg)
eMolecules AstaTech / 15-HEPTADIENE (CIS- AND TRANS- MIXTURE) / 0.25g / 781205020 / T71838 / 97.000 / 1541-23-7 / [null] / 96.173 / C7H12
AstaTech / 15-HEPTADIENE (CIS- AND TRANS- MIXTURE) / 0.25g / 781205020 / T71838 / 97.000 / 1541-23-7 / [null] / 96.173 / C7H12
eMolecules 18479-49-7 | 3,7-DIMETHYL-1-OCTEN-3-OL | AstaTech | MFCD03701677 | 156.269 | C10H20O | 95.000 | CC(C)CCCC(C)(O)C=C | 0.25g | 784435437
3,7-DIMETHYL-1-OCTEN-3-OL | AstaTech | 18479-49-7 | MFCD03701677 | 156.269 | C10H20O | 95.000 | CC(C)CCCC(C)(O)C=C | 0.25g | 784435437
Strem, An Ascensus Company CAS# 19372-44-2. 25g. Calcium acetylacetonate hydrate. MFCD00150163
CAS# 19372-44-2. 25g. Calcium acetylacetonate hydrate. MFCD00150163. Molecular Weight: 238.32. Molecular Formula: Ca(CH3COCHCOCH3)2∙XH2O. Color/form: white pwdr. Strem# 93-2002. http://www.strem.com/catalog/v/93-2002/
(C(C)C)C(C)C | 1g | 525924135](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502167909.JPG-250.jpg)
eMolecules 183440-00-8 | Triisopropyl(4-penten-1-yloxy)silane | Synthonix - Stock | MFCD30723926 | 242.478 | C14H30OSi | 98.000 | CC(C)[Si](OCCCC=C)(C(C)C)C(C)C | 1g | 525924135
Triisopropyl(4-penten-1-yloxy)silane | Synthonix - Stock | 183440-00-8 | MFCD30723926 | 242.478 | C14H30OSi | 98.000 | CC(C)[Si](OCCCC=C)(C(C)C)C(C)C | 1g | 525924135
eMolecules 23234-80-2 | 2-(Acetylamino)-4-pentynoic acid | ChemScene | MFCD00056249 | 155.153 | C7H9NO3 | 97.000 | CC(=O)NC(CC#C)C(O)=O | 100mg | 654747519
2-(Acetylamino)-4-pentynoic acid | ChemScene | 23234-80-2 | MFCD00056249 | 155.153 | C7H9NO3 | 97.000 | CC(=O)NC(CC#C)C(O)=O | 100mg | 654747519