Lactones
Medchemexpress LLC NH2 DOTA-GA | 1639843-65-4 | 518.56 | C21H38N6O9 | 50 MG
NH2 DOTA-GA is a DOTA-based bifunctional metal chelator used to prepare radionuclide drug conjugates (RDCs), with carboxylic acid groups capable of complexing metal ions such as Gd(III).
- Bifunctional DOTA chelator for radiolabeling of biomolecules.
- Suitable for preparation of radionuclide-drug conjugates.
- Molecular formula C21H38N6O9; molecular weight 518.56.
- Available as a 50 mg powder; stable for 3 years at -20°C when stored as recommended.
- Listed CAS number 1639843-65-4 for unambiguous identification.
Medchemexpress LLC Fc gamma RIIB/CD32b protein, rat (recombinant, HEK293, His tag) | 50 UG
Recombinant rat Fc gamma RIIB/CD32b extracellular domain produced in HEK293 cells with a C-terminal His tag. Supplied as a purified recombinant protein for biochemical and immunological research, including Fc receptor binding, antibody-Fc interaction studies, and cell signaling assays. Follow supplier storage and handling recommendations.
- Recombinant extracellular domain of Fc gamma RIIB/CD32b, rat.
- Expressed in HEK293 mammalian cells.
- C-terminal His tag for purification and detection.
- Supplied in research-scale quantities (e.g., 50 μg).
- Suitable for binding assays and signaling studies.
TARGETMOL CHEMICALS INC GAMMA-ACETYLENIC GABA HY 25MG
Also available in 5 mg 10 mg 50 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. (gamma)-Acetylenic GABA hydrochloride is a GABA transaminase inhibitor. purity: 99%
Medchemexpress LLC p38 gamma (MAPK12) protein, human | >95.0% | 50 UG
Recombinant, tag-free human p38 gamma (MAPK12) protein supplied as a filtered buffered solution for biochemical and cell-based research. The protein is full-length and prepared to support kinase-related assays and binding studies while minimizing contaminants and endotoxin.
- Full-length human sequence (M1-L367).
- Expressed in Sf9 insect cells to support eukaryotic folding and modifications.
- Tag free to avoid interference in interaction studies.
- Purity >95.0% as determined by reducing SDS-PAGE.
- Supplied in 20 mM Tris, 500 mM NaCl, 10% glycerol, pH 8.0 (0.22 μm filtered solution).
- Endotoxin <1 EU/μg, determined by LAL.
- Shipped on dry ice and recommended storage at -80°C for long-term stability.
Medchemexpress LLC TC-G-1008 | 1621175-65-2 | 99.4% | 418.90 | C18H19ClN6O2S | 10 MG
TC-G-1008 (GPR39-C3) is a small-molecule, orally available agonist of the G protein-coupled receptor GPR39, supplied as a high-purity solid for in vitro and in vivo pharmacology. It exhibits sub-nanomolar potency (EC50 0.4 nM in rat, 0.8 nM in human) and is suitable for receptor pharmacology, target validation, and pharmacodynamic studies.
- Molecular formula: C18H19ClN6O2S
- Molecular weight: 418.90
- Purity: 99.4%
- Physical form: solid (powder)
- Solubility: DMSO ≥100 mg/mL; in vivo formulations ≥2.5 mg/mL
- Suggested storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (2 years)
- Available pack sizes: 5 mg, 10 mg, 25 mg, 50 mg, 100 mg
Medchemexpress LLC CEBP gamma/CEBPG Hu 5ug
CEBP gamma/CEBPG protein is a transcription factor that regulates genes by binding to their promoter and enhancer regions It targets IL-4 and immunoglobulin heavy chains binding to enhancer elements PRE-I and GPE1 in the G-CSF gene promoter CEBP gamma/CEBPG Protein Human (His) is the recombinant human-derived CEBP gamma/CEBPG protein expressed by E coli with N-His labeled tag
![eMolecules ChemScene / tert-Butyl 1-(hydroxymethyl)-3-azabicyclo[4.1.0]heptane-3-carboxylate / 100mg / 572184235 / CS-0078482 / 0.000 / 1192688-51-9 / MFCD18073345 / 227.304 / C12H21NO3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502464378.JPG-250.jpg)
eMolecules ChemScene / tert-Butyl 1-(hydroxymethyl)-3-azabicyclo[4.1.0]heptane-3-carboxylate / 100mg / 572184235 / CS-0078482 / 0.000 / 1192688-51-9 / MFCD18073345 / 227.304 / C12H21NO3
ChemScene / tert-Butyl 1-(hydroxymethyl)-3-azabicyclo[4.1.0]heptane-3-carboxylate / 100mg / 572184235 / CS-0078482 / 0.000 / 1192688-51-9 / MFCD18073345 / 227.304 / C12H21NO3
Medchemexpress LLC IFN-gamma Mouse 1mg
Recombinant mouse interferon-gamma (IFN-γ) is supplied as a lyophilized, bioactive protein produced in E. coli for use in immunology and cell-based research. The product offers high purity, low endotoxin, and demonstrated functional activity, making it suitable as a reagent for signaling studies, activation of immune cells, and assay controls. Store frozen and follow datasheet instructions for reconstitution and aliquoting.
- High purity (>95%) ensures reliable assay performance.
- Low endotoxin (<1 EU/μg) suitable for sensitive cell-based assays.
- Verified bioactivity with ED50 ≈ 0.14 ng/mL for functional assays.
- Sequence and accession provided for reproducibility.
- Lyophilized format enables long-term storage and transport.
- Recombinant expression in E. coli provides consistent lot-to-lot supply.
eMolecules 117752-82-6 | Ambeed | (S)-4-Aminodihydrofuran-2(3H)-one hydrochloride | 1g | 552611517 | A169707 | MFCD11114557 | 137.56 | C4H8ClNO2
ChemScene | Ethyl imidazo[12-b]pyridazine-2-carboxylate | 100mg | 536783820 | CS-0037452 | 123531-27-1 | MFCD17016047 | 191.190 | C9H9N3O2
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eMolecules TRANS-METHYL 6-(HYDROXYMETHYL)PIPERIDINE-3-CARBOXYLATE | MFCD30730019 | 1g
AstaTech | TRANS-METHYL 6-(HYDROXYMETHYL)PIPERIDINE-3-CARBOXYLATE | 1g | 499932593 | C14998 | 97.000 | MFCD30730019 | 173.212 | C8H15NO3
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Sigma Aldrich Fine Chemicals Biosciences γ-Decalactone | 706-14-9 | MFCD00005404 | Sample
γ-Decalactone | Purity: 98% | Mol Wt: 170.25 | 706-14-9 | MFCD00005404 | Sample
Medchemexpress LLC Fibrinogen gamma chain protein | >95.0% | 20 UG
Recombinant human fibrinogen gamma chain (fragment V169-L453) produced in Pichia pastoris for research applications in coagulation, wound repair, and cell-matrix interaction studies. The protein is tag-free, glycosylated, and supplied as a filtered solution formulated with stabilizers for laboratory assays.
- Recombinant human sequence (V169-L453).
- Expressed in P. pastoris.
- Tag-free and glycosylated.
- Supplied in PBS pH 7.4 with 5% trehalose, 5% mannitol, and 0.01% Tween 80.
- Purity >95% by reducing SDS-PAGE.
- Approximate molecular weight 32.2 kDa.
- Store at -80 °C; stable at -20 °C for 3 months after opening.
Medchemexpress LLC HY-N0504 50mg Medchemexpress, Lovastatin CAS:75330-75-5 Purity:>98%
Medchemexpress, HY-N0504 50mg Lovastatin CAS:75330-75-5 Lovastatin is a cell-permeable HMG-CoA reductase inhibitor used to lower cholesterol. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC Dl-mevalonolactone-4,4,5,5,6,6,6-d7 | 347840-19-1 | MFCD01074169 | 99.3% | 137.18 | C6H3D7O3 | 10 MG
DL-Mevalonolactone-d7 is the deuterium-labeled analogue of DL-mevalonolactone (the δ-lactone form of mevalonic acid), provided as a stable-isotope research reagent for metabolic and analytical studies. It is intended for laboratory research use only.
- Deuterium-labeled analogue (d7) of DL-mevalonolactone.
- Chemical formula C6H3D7O3 and molecular weight 137.18.
- High measured purity of 99.3%.
- Supplied in small-scale research pack sizes (10 MG available).
- Intended for research use only, not for human or diagnostic use.
- Stable isotope label suitable for tracer and mass spectrometry studies.