Azolines
eMolecules AstaTech / ETHYL 2-AMINO-4-ISOPROPYLTHIAZOLE-5-CARBOXYLATE / 0.25g / 461405843 / A12797 / 95.000 / 72850-76-1 / MFCD01924808 / 214.280 / C9H14N2O2S
AstaTech / ETHYL 2-AMINO-4-ISOPROPYLTHIAZOLE-5-CARBOXYLATE / 0.25g / 461405843 / A12797 / 95.000 / 72850-76-1 / MFCD01924808 / 214.280 / C9H14N2O2S
Medchemexpress LLC M-PEG-thiol (MW 2000) | 134874-49-0 | 99.8% | 100 MG
M-PEG-thiol (MW 2000) is a PEG-based PROTAC linker used in the synthesis of PROTACs. This product has an average molecular weight of 2000 and a high purity of 99.8%.
- Appears as a white to yellow solid
- Store at 4°C under nitrogen
- In solvent, store at -80°C for 6 months or -20°C for 1 month under nitrogen
- Can be shipped at room temperature in the continental US
Medchemexpress LLC VH 101, thiol | 2358775-81-0 | 98.7% | C25H31FN4O4S2 | 50 MG
VH 101, thiol (compound 20) is a VHL ligand primarily used for the synthesis of PROTACs. This product is intended for research purposes only and not for patient use.
- VHL ligand for PROTAC synthesis
- Intended for research use only
- Molecular weight: 534.67
- Appearance: solid
- Storage (powder): -20°C for 3 years, 4°C for 2 years
- Storage (in solvent): -80°C for 6 months, -20°C for 1 month
- Soluble in DMSO: 100 mg/mL
Medchemexpress LLC Mpp dihydrochloride | 911295-24-4 | MFCD06411603 | 99.5% | 542.50 | C29H33Cl2N3O3 | 5 MG
MPP dihydrochloride is a selective estrogen receptor (ERα) antagonist provided as a high-purity solid for research use in studies of estrogen signaling. It is used in vitro and in vivo to probe ERα-mediated pathways.
- High purity: 99.54% (HPLC).
- Chemical formula: C29H33Cl2N3O3.
- Molecular weight: 542.50 g/mol.
- Physical form: solid (white powder).
- Storage: store sealed at 4°C; in solution: -80°C (6 months), -20°C (1 month).
- Supplied in small milligram quantities for research use.
Medchemexpress LLC Thiol-PEG2-acid | 1379649-73-6 | 96.0% | 194.25 | 250 MG
Thiol-PEG2-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins. It is for research use only.
- Appearance is liquid
- Color is colorless to light yellow
- Soluble in DMSO
- Shipped at room temperature
- Pure form can be stored at -20°C for 3 years, 4°C for 2 years
- In solvent, can be stored at -80°C for 6 months, -20°C for 1 month
Medchemexpress LLC m-PEG-thiol (MW 10000) | 98.0% | 50 MG
m-PEG-thiol (MW 10000), also known as mPEG-SH (MW 10000), is a PEG-based PROTAC linker. It is utilized in the synthesis of PROTACs, which are molecules designed to exploit the ubiquitin-proteasome system for targeted protein degradation.
- Purity: 98.0%
- Molecular weight: 10000 (average)
- Appearance: Solid, white to off-white
- Application: Used in the synthesis of PROTACs for targeted protein degradation research
- Storage: 4°C, stored under nitrogen; in solvent: -80°C for 6 months, -20°C for 1 month (under nitrogen)
Medchemexpress LLC Methimazole | 60-56-0 | 100.0% | 1 ML
Methimazole, also known as Thiamazole, is an anti-thyroid agent that effectively blocks the production of thyroid hormones from the thyroid gland. This compound is known to potentially cause hepatotoxicity. It is provided as a 10mM solution in 1mL of DMSO.
- Available in high purity, typically >99%
- Used as an anti-thyroid agent
- Blocks thyroid hormone production
- Packaged as a 10 mM solution in DMSO
- Store powder at -20°C for up to 3 years or 4°C for 2 years
- Store solutions in solvent at -80°C for up to 2 years or -20°C for 1 year
Medchemexpress LLC Propanoic acid, 3-[2-[2-(2-mercaptoethoxy)ethoxy]ethoxy]- | 1347750-82-6 | ≥95.0% | 238.30 | 1 G
Thiol-PEG3-acid is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. PROTACs consist of two distinct ligands joined by a linker; one ligand binds to an E3 ubiquitin ligase, and the other to the target protein. PROTACs function by leveraging the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- Appearance: Liquid
- Color: Colorless to light yellow
- Formula: C9H18O5S
- Purity: ≥95.0%
- Molecular weight: 238.30
- Storage (pure form): -20°C for 3 years, 4°C for 2 years
- Storage (in solvent): -80°C for 6 months, -20°C for 1 month
Medchemexpress LLC Thiol-PEG4-acid | 749247-06-1 | 95.0% | 25 MG
Thiol-PEG4-acid is a PEG-based PROTAC linker primarily used in the synthesis of PROTACs. These compounds consist of two distinct ligands connected by a linker: one targeting an E3 ubiquitin ligase and the other targeting a protein for degradation. This mechanism exploits the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- Purity of 95.0%
- Molecular weight: 282.35
- Chemical formula: C11H22O6S
- Appearance: colorless to light yellow liquid
- Storage at 4°C under nitrogen
- In solvent, store at -80°C for 6 months or -20°C for 1 month under nitrogen
- Density: 1.156±0.06 g/cm3
![Medchemexpress LLC 3-(benzo[b]thiophen-3-yl)-L-alanine | 72120-71-9 | MFCD00079684 | >98.5% | 221.28 g/mol | C11H11NO2S | 250 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000302824.png-250.jpg)
Medchemexpress LLC 3-(benzo[b]thiophen-3-yl)-L-alanine | 72120-71-9 | MFCD00079684 | >98.5% | 221.28 g/mol | C11H11NO2S | 250 MG
(S)-2-Amino-3-(benzo[b]thiophen-3-yl)propanoic acid is the S-enantiomer of 3-benzothienylalanine, a chiral alanine derivative bearing a benzo[b]thiophene substituent. It is provided as a solid research reagent for use as a building block or reference standard in medicinal chemistry and biochemical studies.
- Chiral S-enantiomer suitable for stereospecific synthesis and stereochemical studies.
- Aromatic benzo[b]thiophene substituent at the 3-position.
- Molecular formula C11H11NO2S and molecular weight 221.28 g/mol.
- Supplied as a solid for laboratory use.
- Appropriate as a building block or reference standard in medicinal chemistry workflows.
- Store protected from light at 4°C; in solvent: -80°C (6 months), -20°C (1 month).