24 Results for "

biological barriers

" in MedChemExpress (MCE) Product Catalog:
Products (24)

24 Results for "biological barriers" in MCE Product Catalog:

35
35 Publications Verification
Cat. No.: HY-N0148
CAS No.: 153-18-4
Synonyms: Rutoside; Quercetin 3-O-rutinoside
Rutin (Rutoside) is a flavonoid found in many plants and shows a wide range of biological activities including anti-inflammatory, antidiabetic, antioxidant, neuroprotective, nephroprotective, hepatoprotective and reducing Aβ oligomer activities. Rutin is also a CBR1 inhibitor, which can cross the blood brain barrier. Rutin attenuates vancomycin-induced renal tubular cell apoptosis via suppression of apoptosis, mitochondrial dysfunction, and oxidative stress .
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35
35 Publications Verification
Cat. No.: HY-N0148A
CAS No.: 207671-50-9
Synonyms: Rutoside hydrate; Quercetin 3-O-rutinoside hydrate
Rutin (Rutoside) hydrate is a flavonoid found in many plants and shows a wide range of biological activities including anti-inflammatory, antidiabetic, antioxidant, neuroprotective, nephroprotective, hepatoprotective and reducing Aβ oligomer activities. Rutin hydrate can cross the blood brain barrier. Rutin hydrate attenuates vancomycin-induced renal tubular cell apoptosis via suppression of apoptosis, mitochondrial dysfunction, and oxidative stress .
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11
11 Cited Publications
Cat. No.: HY-N0664
CAS No.: 479-98-1
Aucubin is an iridoid glycoside component that acn be found in E. ulmoides. Aucubin can cross the blood-brain barrier (BBB) and has anti-anxiety, antidepressive and anti-neuroinflammatory effects. Aucubin has many biological activities, such as antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective and osteoprotective effects .
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5
5 Cited Publications
Cat. No.: HY-115340
CAS No.: 1002-62-6
Purity:  99.92%
Synonyms: Sodium decanoate; Sodium caprate
Decanoic acid sodium, also known as Decanoic acid sodium, is a salt of the fatty acid capric acid. It is easily soluble in water and has a slightly soapy smell. Decanoic acid sodium acts as a penetration enhancer, which means it increases the absorption and bioavailability of drugs across biological membranes, including the intestinal epithelium and the blood-brain barrier. This property makes it useful in pharmaceutical formulations to improve drug delivery and effectiveness. Furthermore, Decanoic acid sodium has potential applications in food preservatives and cosmetics due to its antibacterial properties.
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2
2 Cited Publications
Cat. No.: HY-N0887
CAS No.: 84676-88-0
Synonyms: Isoastragaloside-I
Isoastragaloside I is a natural compound found in Astragalus membranaceus, with oral activity and multiple biological activities such as anti-inflammatory and antioxidant properties. Isoastragaloside I inhibits Akt, NF-κB, MAPKs and PI3K, enhances the activity of hepatic FXR, regulates the TGF-β/Smads signaling pathway, and upregulates antioxidant molecules downstream of Nrf2. Isoastragaloside I inhibits the expression of NO, TNF-α, iNOS, COX-2, IL-1β and VCAM-1, and reduces intracellular ROS levels. Isoastragaloside I attenuates blood-brain barrier disruption, restores intestinal barrier function, increases β-cell mass, improves glucose homeostasis, and elevates circulating adiponectin levels. Isoastragaloside I can be used for the study of neuroinflammation-related neurodegenerative diseases, cholestatic liver disease, and diabetes .
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1
1 Cited Publications
Cat. No.: HY-N0148R
CAS No.: 153-18-4
Synonyms: Rutoside (Standard); Quercetin 3-O-rutinoside (Standard)
Rutin (Standard) is the analytical standard of Rutin. This product is intended for research and analytical applications. Rutin (Rutoside) is a flavonoid found in many plants and shows a wide range of biological activities including anti-inflammatory, antidiabetic, antioxidant, neuroprotective, nephroprotective, hepatoprotective and reducing Aβ oligomer activities. Rutin is also a CBR1 inhibitor, which can cross the blood brain barrier. Rutin attenuates vancomycin-induced renal tubular cell apoptosis via suppression of apoptosis, mitochondrial dysfunction, and oxidative stress .
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Cat. No.: HY-119696
CAS No.: 3413-72-7
Purity:  99.51%
Target:  

Drug Metabolite

Research Areas:  

Neurological Disease Cancer

MTIC, the active metabolite of Temozolomide (TMZ), is a DNA alkylating agent. MTIC has antitumor activity .
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Cat. No.: HY-100604
CAS No.: 1146594-87-7
Purity:  ≥99.0%
Target:  

γ-secretase Amyloid-β

Research Areas:  

Neurological Disease

JNJ-40418677 is an orally active modulator of γ-secretase, can cross the blood-brain barrier. JNJ-40418677 inhibits Aβ42 and NS2B-NS3 protease, with IC50s of 200 nM and 3.9 μM, respectively. JNJ-40418677 displays good biological tolerance, can be use for Alzheimer’s disease research .
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Cat. No.: HY-N0442
CAS No.: 84272-85-5
Synonyms: 4'-O-β-D-Glucosyl-5-O-methylvisamminol
5-O-Methylvisammioside (4'-O-β-D-Glucosyl-5-O-methylvisamminol) is an orally active natural chromone glycoside and multiple biological activities. 5-O-Methylvisammioside inhibits ferroptosis by activating the Nrf2/HO-1 signaling axis. 5-O-Methylvisammioside alleviates intestinal barrier damage by inhibiting the ROS/NF-κB/NLRP3 pathway. 5-O-Methylvisammioside exerts a protective effect against acute liver injury by reducing ALT/AST, decreasing inflammatory infiltration, and inhibiting IκB-α phosphorylation and NF-κB nuclear translocation. 5-O-Methylvisammioside blocks the HMGB1/RAGE/MEK/ERK signaling axis to exert anti-tumor and anti-angiogenic effects. 5-O-Methylvisammioside improves depression-like behaviors by inhibiting Src kinase and the NF-κB pathway .
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Cat. No.: HY-160791
CAS No.: 1430194-56-1
Target:  

Phosphatase

Research Areas:  

Infection Cancer

Claramine is a steroid polyamine with blood-brain barrier permeability. Claramine can regulate the properties of lipid membranes and protect cells from various biological toxins, including misfolded protein oligomers and biological protein-based toxins .
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Cat. No.: HY-B1128A
CAS No.: 30034-03-8
Synonyms: Cephamandole sodium
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Cefamandole (Cephamandole) sodium is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole sodium is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole sodium kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole sodium in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole sodium is widely used in studies related to bacterial infections .
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Cat. No.: HY-160791B
Target:  

Phosphatase

Research Areas:  

Infection Cancer

Claramine hydrochloride is a steroid polyamine with blood-brain barrier permeability. Claramine hydrochloride can regulate the properties of lipid membranes and protect cells from various biological toxins, including misfolded protein oligomers and biological protein-based toxins .
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Cat. No.: HY-168809
CAS No.: 21420-59-7
Research Areas:  

Neurological Disease

Norbaeocystin is an intermediate/minor metabolite naturally present in the psilocybin biosynthetic pathway of hallucinogenic mushrooms (Psilocybe spp.). Norbaeocystin has weak or no affinity for the serotonin 2A (5-HT2A) receptor and does not induce receptor activation. Norbaeocystin is rapidly metabolized by monoamine oxidase, and thus does not participate in centrally mediated psychedelic effects. Norbaeocystin can be used for studies on biological pathways associated with hallucinogenic effects .
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Cat. No.: HY-B1128
CAS No.: 34444-01-4
Synonyms: Cephamandole
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Cefamandole (Cephamandole) is a semi-synthetic second-generation cephalosporin antibiotic with broad-spectrum antimicrobial activity. Cefamandole is resistant to hydrolysis by β-lactamases produced by some Gram-negative bacteria. Cefamandole kills Gram-positive cocci and various Gram-negative bacilli mainly by inhibiting cell wall synthesis, but it is inactive against Pseudomonas, Proteus vulgaris and Providencia stuartii, and its efficacy is affected by inoculum size. The plasma elimination half-life of Cefamandole in rats is only 0.4 h, it is mainly excreted in urine in biologically active form, and it hardly penetrates the non-inflamed blood-brain barrier. Cefamandole is widely used in studies related to bacterial infections .
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Cat. No.: HY-N0148AR
CAS No.: 207671-50-9
Synonyms: Rutoside hydrate (Standard); Quercetin 3-O-rutinoside hydrate (Standard)
Rutin (hydrate) (Standard) is the analytical standard of Rutin (hydrate). This product is intended for research and analytical applications. Rutin (Rutoside) hydrate is a flavonoid found in many plants and shows a wide range of biological activities including anti-inflammatory, antidiabetic, antioxidant, neuroprotective, nephroprotective, hepatoprotective and reducing Aβ oligomer activities. Rutin hydrate can cross the blood brain barrier. Rutin hydrate attenuates vancomycin-induced renal tubular cell apoptosis via suppression of apoptosis, mitochondrial dysfunction, and oxidative stress .
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Cat. No.: HY-119696S
CAS No.: 1185242-69-6
MTIC-d3 is deuterium labeled MTIC. MTIC is the active metabolite of Temozolomide (TMZ). MITC has lower bioavailability in the brain compared with TMZ, because the agent’s permeability through biological barriers and tumor cell membranes affects bioavailability. MITC exhibits low affinity to biological membrane .
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Cat. No.: HY-W598230A
m-PEG2000-NH2 hydrochloride is a barrier permeation compound involved in the preparation of hybrid gels with adsorption and size exclusion chromatography (AdSEC) properties. m-PEG-NH2 helps AdSEC gels separate from complex biological mixtures such as blood, urine, sweat, and tears.
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Cat. No.: HY-119696R
CAS No.: 3413-72-7
MTIC (Standard) is the analytical standard of MTIC. This product is intended for research and analytical applications. MTIC, the active metabolite of Temozolomide (TMZ), is a DNA alkylating agent. MTIC has antitumor activity [1][2][3][4].
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Cat. No.: HY-N6951R
CAS No.: 489-84-9
Guaiazulene (Standard) is the analytical standard of Guaiazulene (HY-N6951). This product is intended for research and analytical applications. Guaiazulene is a bicyclic sesquiterpene that can cross the blood-brain barrier. Guaiazulene exhibits various biological activities such as anti-inflammatory, antioxidant, hepatoprotective, antibacterial, and anti-tumor properties. Guaiazulene is also commonly used as a colorant in cosmetics. Guaiazulene shows in vitro cytotoxicity to rat neuronal cells and N2a neuroblastoma cells at high concentrations .
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Cat. No.: HY-116450
CAS No.: 131615-52-6
Target:  

Dopamine Receptor

Research Areas:  

Neurological Disease

TISCH is a potent and selective iodinated ligand with high affinity and selectivity for CNS D1 dopamine receptors. TISCH showed a Kd value of 0.205 nM in rat striatal tissue, indicating its effectiveness in biological activity. TISCH is able to easily cross the blood-brain barrier and show distribution in specific areas with D1 receptor density. TISCH is considered to be useful as a pharmacological tool for characterizing D1 dopamine receptors. When labeled with I-123, TISCH has the potential to be used as an in vivo imaging agent for CNS D1 dopamine receptors .
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