Acyl bromides
Cayman Chemical N4-benzoyl-2-DeoxycytIdIn 10g
A building block; has been used in the synthesis of nucleosides and nucleotides with anticancer activity, as well as oligonucleotides
Apexbio Technology LLC Mepenzolate Bromide 76-90-4 10mM (in 1mL DMSO)
Mepenzolate bromide (CAS 76-90-4) is a synthetic quaternary ammonium compound that functions as a muscarinic acetylcholine receptor antagonist By inhibiting parasympathetic neural transmission it reduces gastric secretion and gastrointestinal motility Mepenzolate bromide is generally supplied as a white to light cream powder with high solubility in methanol limited solubility in water and chloroform and minimal solubility in ether This compound is widely employed in research investigating modulation of cholinergic signaling gastrointestinal physiology and autonomic pharmacology and serves as a tool compound for studying antimuscarinic mechanisms in vitro and in vivo
Medchemexpress LLC N6-benzoyl-2'-deoxyadenosine monohydrate | 305808-19-9 | 98.0% | 373.36 | C17H19N5O5 | 25 G
N6-benzoyl-2'-deoxyadenosine monohydrate is a nucleoside analog used in biochemical research and oligonucleotide synthesis. Supplied as a solid monohydrate, it is used in diagnostic and analytical workflows that require modified nucleosides.
- Nucleoside analog used in oligonucleotide synthesis and nucleoside research.
- Monohydrate solid form for easier handling and storage.
- High purity (98.0%) suitable for research applications.
- Chemical formula C17H19N5O5; molecular weight 373.36.
- Available in common laboratory pack sizes, including 25 G.
- Applicable in diagnostic and analytical workflows requiring DNA binding or modification.
Medchemexpress LLC Aclidinium Bromide | 320345-99-1 | 98.96% | C26H30BrNO4S2 | 1 ML
Aclidinium Bromide is a long-acting, inhaled muscarinic antagonist with potential for research into chronic obstructive pulmonary disease (COPD). It has shown potent antagonism of human muscarinic receptors preclinically, with a long residence time at M3 receptors, suggesting potential for sustained bronchodilation. Early clinical studies have indicated low systemic bioavailability and a favorable safety profile.
- Long-acting muscarinic antagonist
- Potential for chronic obstructive pulmonary disease (COPD) research
- Exhibits potent antagonism of human muscarinic receptors
- Long residence time at M3 receptors for sustained bronchodilation
- Low systemic bioavailability
- Favorable safety profile
- Rapidly hydrolyzed in human plasma
Medchemexpress LLC 4-(2-Bromoacetyl)benzonitrile | 20099-89-2 | 99.6% | C9H6BrNO | 5 G
4-(2-Bromoacetyl)benzonitrile is a compound that can be used for the synthesis of STA-5312. STA-5312 is a potent and orally active microtubule inhibitor. This product is intended for research use only.
- Solid with an off-white to yellow color
- Can be used for chemical synthesis
- Research use only
Medchemexpress LLC Pinaverium bromide | 53251-94-8 | 99.7% | 591.42 | 10 MG
Pinaverium bromide is an L-type calcium channel blocker with selectivity for the gastrointestinal tract. It effectively relieves pain, diarrhea, and intestinal discomfort, providing good therapeutic efficacies without significant adverse effects on Irritable bowel syndrome (IBS) patients.
- Inhibits GM-CSF or CXCL1/CXCL2 induced neutrophil migration and ROS production.
- Inhibits GM-CSF induced expression of cytokines (IL-1β, IL-6, and TNF-α) in primed neutrophils.
- Inhibits the contractile response to ACh or KCl in colonic circular muscle.
- Inhibits excessive systemic inflammation in Lipopolysaccharide-induced mice.
Medchemexpress LLC N6-Benzoyl-5′-O-(4,4′-dimethoxytrityl)-2′-deoxyadenosine | 64325-78-6 | 98.0% | 657.71 | 10 G
N6-Benzoyl-5′-O-(4,4′-dimethoxytrityl)-2′-deoxyadenosine can be used as an intermediate. It is for research use only and not sold to patients. The product appears as a white to off-white solid.
- Used as an intermediate.
- Solid appearance.
- White to off-white color.
- Available for research purposes.
TARGETMOL CHEMICALS INC UMECLIDINIUM BROMIDE 10MG
Also available in 1 mg 2 mg 5 mg 25 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Umeclidinium bromide (GSK573719A) is a novel mAChR antagonist. purity: 99%
Medchemexpress LLC 1,3,5-Tri-o-benzoyl-a-d-ribofuranose | 22224-41-5 | 99.75% | 462.45 | 1 ML
1,3,5-Tri-O-benzoyl-a-D-ribofuranose is a purine nucleoside analog, which exhibits broad antitumor activity by targeting indolent lymphoid malignancies. Its anticancer mechanisms involve inhibiting DNA synthesis and inducing apoptosis.
- Purine nucleoside analog
- Broad antitumor activity
- Targets indolent lymphoid malignancies
- Inhibits DNA synthesis
- Induces apoptosis
eMolecules 5349-17-7 | 4-(Bromoacetyl)pyridine hydrobromide | Combi-Blocks | MFCD02681893 | 280.947 | C7H7Br2NO | 90.000 | Br.BrCC(=O)c1ccncc1 | 5g | 249357428
4-(Bromoacetyl)pyridine hydrobromide | Combi-Blocks | 5349-17-7 | MFCD02681893 | 280.947 | C7H7Br2NO | 90.000 | Br.BrCC(=O)c1ccncc1 | 5g | 249357428
Medchemexpress LLC Biotin-PEG3-bromide | 1041766-91-9 | 95.0% | 482.43 g·mol⁻1 | C18H32BrN3O5S | 25 MG
Biotin-PEG3-bromide is a biotinylated short polyethylene glycol (PEG3) linker with a terminal alkyl bromide. It is used to introduce a biotin affinity tag onto molecules via nucleophilic substitution or cross-coupling reactions, enabling streptavidin-based capture, detection, and pull-down workflows in chemical biology and bioconjugation studies.
- Reactive alkyl bromide suitable for nucleophilic substitution and cross-coupling reactions.
- Biotin moiety enables high-affinity capture with streptavidin/avidin reagents.
- Short PEG3 spacer improves solubility and reduces steric hindrance.
- High solubility in DMSO allows preparation of concentrated stock solutions.
- Powder stable at -20°C; follow recommended storage for solutions to maintain integrity.
Medchemexpress LLC N6-Benzoyl-5'-O-DMT-3'-O-methyladenosine 3'CE-phosphoramidite | 179479-02-8 | 98.0% | C48H54N7O8P | 25 MG
N6-Benzoyl-5'-O-DMT-3'-O-methyladenosine 3'CE-phosphoramidite is an adenosine analog that functions as a smooth muscle vasodilator and has demonstrated potential in inhibiting cancer progression. It is a white to off-white solid with a molecular weight of 887.96 and a purity of 98.04%. This product is intended for research use only and is not for sale to patients.
- Molecular weight: 887.96
- Formula: C48H54N7O8P
- CAS No.: 179479-02-8
- Appearance: Solid
- Color: White to off-white
- Purity: 98.04%
- Biological activity: Acts as a smooth muscle vasodilator and inhibits cancer progression.
- Solubility: Soluble in DMSO at 100 mg/mL (112.62 mM) with ultrasonic assistance, recommending the use of newly opened DMSO due to the impact of hygroscopic DMSO on solubility.
Apexbio Technology LLC METHYLBENACTYZINE-BROMIDE-50MG
Methylbenactyzine Bromide (CAS No 3166-62-9) is a synthetic anticholinergic agent primarily used in neuromuscular research Originating from studies on muscarinic receptor antagonists this compound targets muscarinic acetylcholine receptors inhibiting neurotransmission in cholinergic pathways Its efficacy is noted within the nanomolar to low micromolar range in in vitro assays making it a valuable tool in pharmacological studies focused on modulating neuronal activity The compound is commonly applied in cell models to explore neurophysiological processes and in animal studies to assess its impact on muscle relaxation and potential therapeutic effects for conditions like muscle spasms Additionally it serves as a reference compound in drug screening programs aimed at identifying new anticholinergic agents Experimental concentrations typically depend on the specific research design allowing for tailored applications across varied experimental settings