Pyrrolidines
eMolecules 2-Pyrrolidino-3-trifluoromethylpyridine | 1355247-70-9 | 5G | Purity: 98%
Combi-Blocks | 2-Pyrrolidino-3-trifluoromethylpyridine | 5G | 1355247-70-9 | MFCD21333045
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eMolecules 2-Pyrrolidino-3-trifluoromethylpyridine | 1355247-70-9 | 1G | Purity: 98%
Combi-Blocks | 2-Pyrrolidino-3-trifluoromethylpyridine | 1G | 1355247-70-9 | MFCD21333045
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eMolecules Building Block Tool
Medchemexpress LLC (Rac)-5-Hydroxymethyl Tolterodine | 200801-70-3 | 99.1% | C22H31NO2 | 500 MG
(Rac)-5-Hydroxymethyl Tolterodine, also known as (Rac)-Desfesoterodine, is an active metabolite of Tolterodine. It acts as a mAChR antagonist, targeting M1-M5 receptors with specific Ki values ranging from 2.3 nM to 2.9 nM. This compound is primarily utilized in research related to overactive bladder. It presents as a solid, white to off-white substance.
- Functions as a mAChR antagonist
- Targets M1, M2, M3, M4, and M5 receptors
- Used for overactive bladder research
- Solid, white to off-white appearance
- Molecular weight of 341.50
- Inhibits carbachol-induced contraction in guinea-pig urinary bladder strips
- Exhibits significant muscarinic receptor binding activity
Medchemexpress LLC (Rac)-5-Hydroxymethyl Tolterodine | 200801-70-3 | 99.05% | C22H31NO2 | 1 G
(Rac)-5-Hydroxymethyl Tolterodine, an active metabolite of Tolterodine, acts as a muscarinic acetylcholine receptor (mAChR) antagonist. It exhibits Ki values ranging from 2.3 nM to 2.9 nM for M1-M5 receptors and is used in overactive bladder research.
- Competitively inhibits carbachol-induced contraction in guinea-pig isolated urinary bladder strips (KB of 0.84 nM; pA2 of 9.14).
- Shows significant binding to muscarinic receptors in most tissues (in vivo), with prolonged bladder duration.
- Targets mAChR1, mAChR3, mAChR4, mAChR5.
- Soluble in DMSO (100 mg/mL) and various aqueous/oil-based solutions (≥ 2.5 mg/mL).
Medchemexpress LLC Carbonic anhydrase inhibitor 16 | 4479-70-3 | 98.0% | 302.31 | 100 MG
Carbonic anhydrase inhibitor 16 (compound 1) is a dengue protease inhibitor with inhibitory activity against carbonic anhydrase hCA I and hCA II (Ki: 28.5 nM, 2.2 nM).
Medchemexpress LLC Benzenemethanol, 3-[3-[bis(1-methylethyl)amino]-1-phenylpropyl]-4-hydroxy- | 200801-70-3 | 99.05% | C22H31NO2 | 1 ML
(Rac)-5-Hydroxymethyl Tolterodine is an active metabolite of Tolterodine and a mAChR antagonist, targeting M1, M2, M3, M4, and M5 receptors with Ki values ranging from 2.3 nM to 2.9 nM. It is suitable for overactive bladder research.
- Active metabolite of Tolterodine
- mAChR antagonist
- Targets M1, M2, M3, M4, and M5 receptors
- Can be used for overactive bladder research
- Available as a white to off-white solid
- Soluble in DMSO at 100 mg/mL
- In vivo solubility protocols are available
Medchemexpress LLC Carbonic anhydrase inhibitor 16 | 4479-70-3 | 98.0% | 302.31 g/mol | C14H10N2O4S | 10 MG
Carbonic anhydrase inhibitor 16 is a research-grade small molecule reported to inhibit human carbonic anhydrase isoforms and Dengue protease activity. It is intended for in vitro biochemical assays and exploratory research requiring selective carbonic anhydrase inhibition.
- Small molecule carbonic anhydrase inhibitor for research use.
- Potent inhibition of hCA I and hCA II (Ki 28.5 nM and 2.2 nM).
- Reported CAS number 4479-70-3 for substance identification.
- Molecular formula C14H10N2O4S; molecular weight 302.31 g/mol.
- Supplied quantity 10 MG with reported purity 98.0%.
- Intended for in vitro biochemical assays and pharmacological research.
Medchemexpress LLC Ethyl 2-amino-3-hydroxybutanoate hydrochloride | 39994-70-2 | MFCD07437964 | >97.0% | 183.63 g/mol | C6H14ClNO3 | 10 G
(2S,3R)-Ethyl 2-amino-3-hydroxybutanoate hydrochloride is the ethyl ester hydrochloride derivative of threonine, provided as a research-grade building block and intermediate for organic synthesis and biochemical studies.
- Purity ≥97.0%.
- Molecular weight 183.63 g/mol.
- Chemical formula C6H14ClNO3.
- Appearance viscous liquid, colorless to light yellow.
- Suitable as a synthetic intermediate and building block for peptide and small-molecule synthesis.
- For research use only; not for human or therapeutic use.
Medchemexpress LLC (2S,3R)-ethyl 2-amino-3-hydroxybutanoate hydrochloride | 39994-70-2 | MFCD07437964 | ≥97.0% | 183.63 | C6H14ClNO3 | 100 G
(2S,3R)-ethyl 2-amino-3-hydroxybutanoate hydrochloride is a chiral threonine-derived amino acid ester supplied as the hydrochloride salt for research use. It is a viscous liquid with defined physical and chemical properties suitable for synthetic and analytical applications.
- Chemical name: (2S,3R)-ethyl 2-amino-3-hydroxybutanoate hydrochloride.
- CAS number: 39994-70-2.
- Molecular formula: C6H14ClNO3.
- Molecular weight: 183.63 g/mol.
- Purity: ≥97.0%.
- Appearance: viscous liquid.
- Storage: 4°C, sealed and away from moisture; in solvent -80°C (6 months) or -20°C (1 month).
- Available pack sizes: 10 g, 25 g, 100 g, and larger quantities by quote.
![Medchemexpress LLC D-alanine, 3-amino-N-[(1,1-dimethylethoxy)carbonyl] | 76387-70-7 | MFCD01632072 | >97.0% | 204.22 | C8H16N2O4 | 10 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000302632.png-250.jpg)
Medchemexpress LLC D-alanine, 3-amino-N-[(1,1-dimethylethoxy)carbonyl] | 76387-70-7 | MFCD01632072 | >97.0% | 204.22 | C8H16N2O4 | 10 G
Boc-D-2,3-diaminopropionic acid is a Boc-protected amino acid derivative used in peptide synthesis and small-molecule research; it is supplied as a high-purity solid suitable for laboratory applications.
- Boc-protected amino acid for peptide and small-molecule synthesis.
- Molecular formula C8H16N2O4, molecular weight 204.22.
- Purity ≥97.0% for research use.
- White to off-white solid appearance.
- Available in multiple laboratory pack sizes, including 10 g.
- Store solid at room temperature; in solution store at -80°C or -20°C per supplier guidance.
- Comes with datasheet, certificate of analysis, and safety data sheet.
Medchemexpress LLC (3R,5S)-5-([1,1'-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone | 1038924-70-7 | C18H19NO | 25 MG
(3R,5S)-5-([1,1'-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone is a biological molecule intended for research use only. This product has not been fully validated for medical applications.
- Powder can be stored at -20°C for 3 years or 4°C for 2 years.
- In solvent, it can be stored at -80°C for 6 months or -20°C for 1 month.
Medchemexpress LLC (3R,5S)-5-([1,1′-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone | 1038924-70-7 | 95.5% | C18H19NO | 100 MG
This biological molecule, (3R,5S)-5-([1,1′-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone, is a white to light yellow solid intended for research use only.
- Purity: 95.5%
- Molecular weight: 265.35 g/mol
- Chemical formula: C18H19NO
- Appearance: Solid, white to light yellow
- Solubility in DMSO: 100 mg/mL (376.86 mM)
- Storage as powder: -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 (3R,5S)-5-([1,1′-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone | 1038924-70-7 | 95.51% | C18H19NO | 50 MG
(3R,5S)-5-([1,1′-Biphenyl]-4-ylmethyl)-3-methyl-2-pyrrolidinone is a biological molecule. It is a solid with a white to light yellow color and a molecular weight of 265.35. This product is for research use only.
- Biological molecule
- Solid appearance
- White to light yellow color
- Purity: 95.51%
- For research use only
- Shipped at room temperature in continental US
- Powder storage: -20°C for 3 years, 4°C for 2 years
- In solvent storage: -80°C for 6 months, -20°C for 1 month
Medchemexpress LLC (2S,3R)-ethyl 2-amino-3-hydroxybutanoate hydrochloride | 39994-70-2 | MFCD07437964 | ≥97.0% | 183.63 g/mol | C6H14ClNO3 | 25 G
(2S,3R)-Ethyl 2-amino-3-hydroxybutanoate hydrochloride is the hydrochloride salt of the ethyl ester of the amino acid threonine, supplied as a research reagent for synthetic chemistry and biochemical applications. It is provided as a viscous liquid with high enantiomeric definition for use as a chiral building block or reference material.
- Purity ≥97.0%.
- Molecular weight 183.63 g/mol.
- Molecular formula C6H14ClNO3.
- Appearance viscous liquid; form: liquid.
- Storage 4°C, sealed and away from moisture; in solvent: -80°C (up to 6 months), -20°C (up to 1 month).
- Available in laboratory pack sizes, e.g., 25 G.
Sigma Aldrich (5,7-Dimethyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
