286 Results for "

toxic effects

" in MedChemExpress (MCE) Product Catalog:
Products (286)

286 Results for "toxic effects" in MCE Product Catalog:

379
379 Publications Verification
Cat. No.: HY-Y0320
CAS No.: 67-68-5
Synonyms: DMSO, meets analytical specification of Ch.P.
Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties .
MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.
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53
53 Cited Publications
Cat. No.: HY-Y0320C
CAS No.: 67-68-5
Synonyms: DMSO
Dimethyl sulfoxide (DMSO) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity .
Low endotoxin, can be used in various biochemical experiments such as drug dissolution.
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27
27 Cited Publications
Cat. No.: HY-P1363
Synonyms: Amyloid β-peptide (1-42) (human) TFA
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42) (Amyloid β-peptide (1-42), human TFA, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human TFA remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human TFA, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 °C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 °C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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27
27 Cited Publications
Cat. No.: HY-P1363A
CAS No.: 107761-42-2
Synonyms: Amyloid β-peptide (1-42) (human)
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42) (Amyloid β-peptide (1-42)), human, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 °C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 °C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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27
27 Cited Publications
Cat. No.: HY-P1363B
CAS No.: 107761-42-2
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42), human, HFIP-treated, a 42-amino acid peptide that has been treated with HFIP from β-Amyloid (1-42), human (HY-P1363A), is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human, HFIP-treated remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, HFIP-treated, after being dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4°C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37°C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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15
15 Cited Publications
Cat. No.: HY-128612
CAS No.: 70-25-7
Purity:  99.96%
Synonyms: MNNG
Research Areas:  

Cancer

Methylnitronitrosoguanidine (MNNG) is an orally active alkylating agent with toxic and mutagenic effects. Methylnitronitrosoguanidine can as a carcinogen and mutagen . 50% water content, specifications are based on dry weight.
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13
13 Cited Publications
Cat. No.: HY-B1945
CAS No.: 117-81-7
Synonyms: Bis(2-ethylhexyl) phthalate; Ergoplast FDO; ESBO-D 82
DEHP (Bis(2-ethylhexyl) phthalate) is a widely used plasticizer, which has orally active. DEHP can produce a wide spectrum of toxic effects on organisms including neurotoxicity, liver toxicity, immunotoxicity, and reproductive toxicity .
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11
11 Cited Publications
Cat. No.: HY-103447
CAS No.: 17924-92-4
Purity:  98.22%
Synonyms: Mycotoxin F2; Toxin F2
Zearalenone is a mycotoxin produced mainly by fungi belonging to the genus Fusarium in foods and feeds. Possess oestrogenic activity in pigs, cattle and sheep, with low acute toxicity. Causes precocious development of mammae and other estrogenic effects in young gilts .
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11
11 Cited Publications
Cat. No.: HY-Y0304
CAS No.: 84-74-2
Dibutyl phthalate is a commonly used plasticizer commonly found in some food packaging materials, personal care products, and the coating of oral medications . May cause toxicity and adverse neurobehavioral effects .
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10
10 Cited Publications
Cat. No.: HY-128586
CAS No.: 1848959-10-3
Purity:  99.52%
TAS4464 is a long-acting, highly selective covalent inhibitor targeting NEDD8-activating enzyme (NAE) (IC50=0.955 nM), and also inhibits CAII with an IC50 of 0.73 μM, which is less potent than MLN4924 (HY-70062). The IC50 values of TAS4464 against other E1 enzymes UAE and SAE are 449 nM and 1280 nM, respectively. TAS4464 targets NEDD8 in an ATP-dependent manner to inhibit NAE, blocks the neddylation pathway, causes accumulation of CRL ubiquitin ligase substrates (such as CDT1, p27, phosphorylated IκBα), and further induces tumor cell apoptosis. TAS4464 exhibits antiproliferative and cytotoxic effects, and has broad-spectrum antitumor activity against various hematologic and solid tumor cell lines as well as patient-derived tumor cells. TAS4464 has a wide selcetive window, without obvious toxicity. TAS4464 can be used in the research of hematologic malignancies (leukemia, lymphoma, multiple myeloma, etc.) and solid tumors (small cell lung cancer, colorectal cancer, sarcoma, endometrial cancer, ovarian cancer, etc.) .
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10
10 Cited Publications
Cat. No.: HY-128586A
CAS No.: 1848959-11-4
Purity:  98.91%
TAS4464 hydrochloride is a long-acting, highly selective covalent inhibitor targeting NEDD8-activating enzyme (NAE) (IC50=0.955 nM), and also inhibits CAII with an IC50 of 0.73 μM, which is less potent than MLN4924 (HY-70062). The IC50 values of TAS4464 hydrochloride against other E1 enzymes UAE and SAE are 449 nM and 1280 nM, respectively. TAS4464 hydrochloride targets NEDD8 in an ATP-dependent manner to inhibit NAE, blocks the neddylation pathway, causes accumulation of CRL ubiquitin ligase substrates (such as CDT1, p27, phosphorylated IκBα), and further induces tumor cell apoptosis. TAS4464 hydrochloride exhibits antiproliferative and cytotoxic effects, and has broad-spectrum antitumor activity against various hematologic and solid tumor cell lines as well as patient-derived tumor cells. TAS4464 hydrochloride has a wide therapeutic window, without obvious toxicity. TAS4464 hydrochloride can be used in the research of hematologic malignancies (leukemia, lymphoma, multiple myeloma, etc.) and solid tumors (small cell lung cancer, colorectal cancer, sarcoma, endometrial cancer, ovarian cancer, etc.) .
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7
7 Cited Publications
Cat. No.: HY-N1346
CAS No.: 301-19-9
Robinin is a flavonoid that can be extracted from the leaves of purple cowpea, inhibiting TGF-β, TLR4/NF-κB and TLR2-PI3k-AKT signaling pathways. Robinin exerts anti-inflammatory and anti-tumor effects. The combination of Robinin and Methotrexate (HY-14519) reduces inflammation in experimental arthritis, Robinin can decrease the Doxorubicin (HY-15142A) induced cardiac toxicity effect .
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7
7 Cited Publications
Cat. No.: HY-110082
CAS No.: 130-89-2
Quinine hydrochloride is an alkaloid extracted from cinchona bark and exhibits oral activity, acting as a potassium channel inhibitor. Quinine hydrochloride modulates the tolerance of red blood cells and presents dose-dependent toxicity and embryonic effects. Quinine hydrochloride is a typical hemolysin that directly lyses red blood cells, with cellular components of red blood cell membranes as its action targets. Quinine hydrochloride disrupts red blood cell membranes and induces hemolysis at high concentrations, while merely weakening the anti-hemolytic capacity of red blood cells at low concentrations. Quinine hydrochloride continuously reduces red blood cell tolerance after in vivo administration, and high doses can also alter blood cell counts. Quinine hydrochloride can be applied to researches related to red blood cell hemolysis, cancer and malaria .
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6
6 Cited Publications
Cat. No.: HY-115576
CAS No.: 1809031-84-2
Purity:  99.54%
Research Areas:  

Neurological Disease Cancer

P62-mediated mitophagy inducer (PMI) is a P62-mediated mitophagy activator. P62-mediated mitophagy inducer activates mitochondrial autophagy without recruitment of Parkin or collapse of the mitochondrial membrane potential and remains active in cells lacking a fully functional PINK1/Parkin pathway. P62-mediated mitophagy inducer serves as a pharmacological tool to study the molecular mechanisms of mitosis, avoiding toxicity and some of the non-specific effects associated with the sudden dissipation of mitochondria lacking membrane potential .
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5
5 Cited Publications
Cat. No.: HY-B1066
CAS No.: 25013-16-5
Synonyms: Butylated hydroxyanisole; E320
Butylhydroxyanisole (Butylated hydroxyanisole) is an antioxidant used as a food additive preservative. Butylhydroxyanisole mediates liver toxicity, retardation in reproductive organ development and learning, and sleep deficit. Butylhydroxyanisole exerts neurotoxic effects and leads to disruption of the brain and nerve development . Butylhydroxyanisole is a ferroptosis inducer .
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4
4 Cited Publications
Cat. No.: HY-115400
CAS No.: 1062444-54-5
Purity:  99.67%
Synonyms: TLR7 agonist T7
Research Areas:  

Cancer

1V209 (TLR7 agonist T7) is a Toll-like receptor 7 (TLR7) agonist and has anti-tumor effects. 1V209 can be conjugated with various polysaccharides to improve its water solubility, and enhance its efficacy, and maintain low toxicity .
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4
4 Cited Publications
Cat. No.: HY-18941C
Synonyms: LY354740 hydrochloride; Eglumetad hydrochloride
Target:  

mGluR

Research Areas:  

Neurological Disease

Eglumegad (LY354740) hydrochloride is a highly potent and selective group II (mGlu2/3) receptor agonist with IC50s of 5 and 24 nM on transfected human mGlu2 and mGlu3 receptors, respectively. Eglumegad hydrochloride protects neurons from NMDA toxicity. Eglumegad hydrochloride has anxiolytic- and antipsychotic-like effects .
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4
4 Cited Publications
Cat. No.: HY-N2488
CAS No.: 21422-04-8
Synonyms: 7-Demethylsuberosin
Demethylsuberosin (7-Demethylsuberosin) is a coumarin compound found in Angelica gigas Nakai. Demethylsuberosin exerts antihypertensive effects by inhibiting the L-type CaV1.2 channel. Demethylsuberosin has antioxidant and anti-inflammatory activities. Demethylsuberosin also exhibits neuroprotective activities against glutamate-induced toxicity in primary cultured rat cortical cells .
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3
3 Cited Publications
Cat. No.: HY-138171
CAS No.: 2089251-33-0
Purity:  99.50%
Lipid 5 is an amino lipid that affords efficient mRNA delivery in rodent and primate models. Lipid 5 shows optimal pharmacokinetics and non-toxic side effects .
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3
3 Cited Publications
Cat. No.: HY-13667
CAS No.: 80433-71-2
Purity:  99.90%
Synonyms: Calcium levofolinate; CL307782
Levoleucovorin Calcium (Calcium levofolinate) is the active form of calcium Folinic acid (HY-13664) and has anti-tumor effects. Levoleucovorin Calcium is also a potentiator of the anti-cancer toxicity of 5-Fluorouracil (HY-90006) .
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