Biochemical Reagents
eMolecules L-Iditol | 488-45-9 | MFCD00064289 | 250mg
Toronto Research Chemicals | L-Iditol | 250mg | 483415836 | I175000 | | 488-45-9 | MFCD00064289 | 182.172 | C6H14O6
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eMolecules Building Block Tool
Medchemexpress LLC N-Boc-N-bisPEG2-OH 250mg | 275385-03-0 | 250 MG
N-Boc-N-bis(PEG2-OH) is a PEG/alkyl/ether-based bifunctional linker used to assemble ADCs and PROTACs. Supplied as a 250 mg vial, it contains an N-Boc-protected nitrogen and two PEG2-derived hydroxyl termini that enable conjugation and subsequent functionalization in medicinal chemistry workflows.
- PEG-based bifunctional linker for conjugation chemistry.
- N-Boc-protected amine for orthogonal deprotection strategies.
- Two terminal hydroxyl groups for further functionalization.
- Molecular formula C13H27NO6; molecular weight 293.36 g·mol⁻1.
- Designed for linker assembly in ADC and PROTAC synthesis.
Medchemexpress LLC 2R-Glycerol-O-B-D-ga 1mg | 16232-91-0 | 254.23 g/mol | C9H18O8 | 1 MG
(2R)-Glycerol-O-β-D-galactopyranoside is a carbohydrate-derived substrate used in biochemical and enzymology studies to probe β-galactosidase activity, thiogalactoside transacetylase function, and galactoside transport systems. It is provided as a solid reagent for assay development and analytical work.
- Substrate for β-galactosidase and thiogalactoside transacetylase.
- Useful in studies of lac operon regulation and galactoside transport.
- Supplied as a solid reagent suitable for small-scale assays.
- Molecular formula C9H18O8; molecular weight ≈ 254.23 g/mol.
Medchemexpress LLC L-Leucine benzyl ester p-toluenesulfonate | 1738-77-8 | 393.50 | 100 G
L-Leucine benzyl ester p-toluenesulfonate is a leucine derivative. Amino acids and amino acid derivatives have been commercially used as ergogenic supplements, influencing the secretion of anabolic hormones, fuel supply during exercise, mental performance during stress-related tasks, and prevention of exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.
- Used as ergogenic supplements in various commercial applications.
- Influences the secretion of anabolic hormones.
- Provides fuel during exercise.
- Enhances mental performance during stressful tasks.
- Helps prevent exercise-induced muscle damage.
Medchemexpress LLC H-2-Nal-OH | 58438-03-2 | 215.25 | 5 G
H-2-Nal-OH is an alanine derivative intended for research use only. Amino acids and their derivatives, like H-2-Nal-OH, are recognized for their beneficial properties as ergogenic dietary substances. They can influence the secretion of anabolic hormones, provide fuel during exercise, improve mental performance during stress-related tasks, and help prevent exercise-induced muscle damage.
- Appearance: Solid
- Color: White to off-white
- Solubility: 3.33 mg/mL in H2O (15.47 mM; with ultrasonic and adjustment of pH to 12 with NaOH)
Medchemexpress LLC 1-Acetylpiperazine-d4 | 1398065-90-1 | 132.20 | 25MG
1-Acetylpiperazine-d4 is a deuterium-labeled form of 1-Acetylpiperazine. Stable heavy isotopes of hydrogen, carbon, and other elements are incorporated into drug molecules, primarily as tracers for quantitation in drug development. Deuteration has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Deuterium labeled compound
- Suitable as a tracer for quantitation in drug development
- Potential to impact pharmacokinetic and metabolic profiles
- For research use only
Medchemexpress LLC L-Allothreonine (Standard) | 28954-12-3 | 119.12 | 100 MG
L-Allothreonine (Standard), also known as H-allo-Thr-OH (Standard), is an analytical and reference standard intended for research and analytical applications. It is an endogenous metabolite commonly used in qualitative, quantitative, and methodological research experiments.
- Analytical standard for L-Allothreonine
- Intended for research and analytical applications
- Endogenous metabolite
- Used in qualitative research experiments
- Used in quantitative research experiments
- Used in methodological research experiments
- Compatible with HPLC, GC, and MS techniques