52 Results for "

skin lipids

" in MedChemExpress (MCE) Product Catalog:
Products (52)

52 Results for "skin lipids" in MCE Product Catalog:

2
2 Cited Publications
Cat. No.: HY-101180
CAS No.: 3102-57-6
Purity:  99.85%
Synonyms: Ceramide 2
C2 Ceramide (Ceramide 2) is the main lipid of the stratum corneum and a protein phosphatase 1 (PP1) activator. C2 Ceramide activates PP2A and ceramide-activated protein phosphatase (CAPP). C2 Ceramide induces cells differentiation, autophagy and apoptosis, inhibits mitochondrial respiratory chain complex III. C2 Ceramide is also a skin conditioning agent that protects the epidermal barrier from water loss .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-14744A
CAS No.: 150566-71-5
Purity:  99.84%
Synonyms: (S)-Amlodipine besylate; Levoamlodipine besylate
Target:  

Calcium Channel MMP

Research Areas:  

Cardiovascular Disease

Levamlodipine ((S)-Amlodipine; Levoamlodipin) besylate is an orally active L-type calcium channel blocker and MMP-9 modulator with high permeability and retention properties. Levamlodipine besylate significantly enhances plaque stability and improves lipid profiles by reducing blood pressure, decreasing systolic blood pressure variability, and inhibiting MMP-9 expression in atherosclerotic plaques. Levamlodipine besylate not only alleviates cardiac and aortic hypertrophy and prevents renal atrophy, but also produces synergistic effects in blood pressure reduction and organ protection when combined with bisoprolol (HY-129029). Levamlodipine besylate exerts no significant inhibitory effect on abdominal aortic intimal hyperplasia. When excessively accumulated in the epidermis, Levamlodipine besylate may induce changes in keratin structure, impair the skin barrier and trigger inflammation; long-term use further exacerbates skin irritation caused by local administration. Levamlodipine besylate can be used in research related to hypertension and atherosclerosis .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-A0087
CAS No.: 6197-30-4
Octocrylene is an organic ultraviolet (UV) filter that absorbs mainly UVB radiation and shorter UVA wavelengths. Octocrylene acts as a partial agonist of PPARγ, which alters the gene transcription profile of lipid metabolism enzymes. In addition, Octocrylene is cytotoxic and genotoxic to human skin fibroblasts and mediates the biosynthesis of estrogens such as estriol in zebrafish larvae, while affecting antioxidant pathways including glutathione transferase and peroxisomes .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-14744
CAS No.: 103129-82-4
Purity:  98.53%
Synonyms: (S)-Amlodipine; Levoamlodipine
Levamlodipine ((S)-Amlodipine; Levoamlodipin) is an orally active L-type calcium channel blocker and MMP-9 modulator with high permeability and retention properties. Levamlodipine significantly enhances plaque stability and improves lipid profiles by reducing blood pressure, decreasing systolic blood pressure variability, and inhibiting MMP-9 expression in atherosclerotic plaques. Levamlodipine not only alleviates cardiac and aortic hypertrophy and prevents renal atrophy, but also produces synergistic effects in blood pressure reduction and organ protection when combined with bisoprolol (HY-129029). Levamlodipine exerts no significant inhibitory effect on abdominal aortic intimal hyperplasia. When excessively accumulated in the epidermis, Levamlodipine may induce changes in keratin structure, impair the skin barrier and trigger inflammation; long-term use further exacerbates skin irritation caused by local administration. Levamlodipine can be used in research related to hypertension and atherosclerosis .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-N6929
CAS No.: 565-63-9
Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-130187A
CAS No.: 217477-25-3
Purity:  ≥98.0%
Target:  

Bacterial

Research Areas:  

Infection

Sapienic acid sodium is a fatty acid commonly found on the skin and in mucosa. Sapienic acid sodium has variable antimicrobial activities against Gram-positive and Gram-negative bacteria found on the skin and in the oral cavity. Sapienic acid sodium is active against Streptococcus sanguinis, Streptococcus mitis and Fusobacterium nucleatum with MBC values of 31.3 μg/mL, 375.0 μg/mL and 93.8 μg/mL, respectively .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-130187
CAS No.: 17004-51-2
Target:  

Bacterial

Research Areas:  

Infection

Sapienic acid is a fatty acid commonly found on the skin and in mucosa. Sapienic acid has variable antimicrobial activities against Gram-positive and Gram-negative bacteria found on the skin and in the oral cavity. Sapienic acid is active against Streptococcus sanguinis, Streptococcus mitis and Fusobacterium nucleatum with MBC values of 31.3 μg/mL, 375.0 μg/mL and 93.8 μg/mL, respectively .
loading...
    loading...
Cat. No.: HY-107784
CAS No.: 96702-03-3
Purity:  99.34%
Ectoine is a natural cell protectant, an amino acid derivate produced by bacteria living under extremely harsh environmental conditions. Ectoine serves as an osmoregulatory compatible solute, increasing the hydration of the skin surface and stabilizing lipid layers, which is useful in skincare. Ectoine demonstrates a good safety profile for the treatment of allergic rhinitis .
loading...
    loading...
Cat. No.: HY-W017982
CAS No.: 55965-84-9
Synonyms: CMI/MI
CMIT/MIT (14.5% in water) (CMI/MI) is a mixture of CMIT and MIT, and is also a preservative and skin sensitizer. CMIT/MIT (14.5% in water) increases the levels of phosphorylated ERK1/2, p38, JNK1/2, p53, p21 and Bax, decreases the level of Bcl-2, and activates the Nrf-2/HO-1 signaling pathway. CMIT/MIT (14.5% in water) increases LDH release and lipid peroxidation levels, impairs antioxidant defense capacity, promotes pro-inflammatory cytokine release, induces apoptosis, triggers cell cycle arrest, exhibits neurotoxicity in neuroblastoma cells, and causes dysregulation of Th2/Th17 immune responses. CMIT/MIT (14.5% in water) can be used in studies related to allergy, atopic dermatitis and lung injury .
loading...
    loading...
Cat. No.: HY-141582
CAS No.: 34354-88-6
Purity:  ≥98.0%
Synonyms: N-Stearoyl phytosphingosine
Ceramide 3 (N-Stearoyl phytosphingosine) is an orally active major component of intercellular lipids in the stratum corneum of the skin, and belongs to the ceramide family. Ceramide 3 inhibits c-jun and NF-κB activation induced by Histamine (HY-B1204), and suppresses the expression of IL-4 and TNF-α. Ceramide 3 inhibits scratching behavior and vascular permeability in mice, and exhibits antihistamine effects in guinea pig ileum. Ceramide 3 improves skin barrier function, reduces transepidermal water loss, erythema and the number of circulating epidermal cells, and accelerates barrier repair of irritated or dysfunctional skin .
loading...
    loading...
Cat. No.: HY-N5048
CAS No.: 122965-41-7
Synonyms: 6'-O-Galloyl paeoniflorin
Galloylpaeoniflorin (6'-O-Galloyl paeoniflorin) is an orally active galloylated derivative of Paeoniflorin (HY-N0293) found in peony roots with various anti-inflammatory and antioxidant activities. Galloylpaeoniflorin suppresses RANKL-induced activation of ERK, JNK, c-Fos, c-Jun, and NFATc1, and reduces osteoclast-specific gene expression. Galloylpaeoniflorin activates Nrf2 and PI3K/Akt pathways, inhibits NF-κB activation, and scavenges ROS to reduce oxidative DNA, lipid, and protein damage. Galloylpaeoniflorin attenuates neuroinflammation, inhibits apoptosis, reduces Helicobacter pylori-induced gastric mucosa injury and UVB-induced cell damage. Galloylpaeoniflorin can be used for the research of osteoporosis, gastritis, ischemic stroke and skin diseases .
loading...
    loading...
Cat. No.: HY-N7055
CAS No.: 2752-99-0
Synonyms: Trierucoylglycerol
Trierucin (Trierucoylglycerol) is a triester formed by glycerol and erucic acid, which serves as an occlusive skin conditioning agent and non-aqueous thickener in cosmetics. Long-term feeding of Trierucin to rats induces chronic toxicities such as cardiac lipid deposition and fibrosis .
loading...
    loading...
Cat. No.: HY-N7132
CAS No.: 2623-23-6
Synonyms: L-Menthyl acetate
(-)-Menthyl acetate (L-Menthyl acetate) is a derivative of L-menthol and also a skin penetration enhancer for 5-aminolevulinic acid (ALA). (-)-Menthyl acetate exhibits strong ALA skin penetration-enhancing activity .
loading...
    loading...
Cat. No.: HY-N1407
CAS No.: 162857-78-5
Polygalaxanthone III is a representative xanthone component of Polygala tenuifolia. Polygalaxanthone III inhibits chlorzoxazone 6-hydroxylation catalyzed by CYP2E1, with an IC50 of 50.56 μM. Polygalaxanthone III repairs skin damage induced by M. furfur via activating STAT3 phosphorylation and exerts anti-inflammatory effects. Polygalaxanthone III can be used for research on M. furfur-related skin damage .
loading...
    loading...
Cat. No.: HY-117401
CAS No.: 107827-77-0
Purity:  99.32%
5-Dodecanoylaminofluorescein is an amphipathic (amphoteric) fluorescent probe (Ex/Em = 485 nm/515-535 nm), which consists of a hydrophilic fluorescein core and a hydrophobic dodecanoyl group (C12 fatty acid chain) linked by an amide bond. 5-Dodecanoylaminofluorescein is mainly used as an interface-localized radical trapping/indicator probe. Dodecanoylaminofluorescein can be used for the determination of the antioxidant properties of emulsions, or can serve as a lipophilic drug model for the study of passive skin penetration when encapsulated in tyrosine-derived nanospheres .
loading...
    loading...
Cat. No.: HY-122056
CAS No.: 39036-04-9
Synonyms: L-α-Diheptanoyllecithin; 12-Diheptanoyl-sn-glycero-3-PC
Research Areas:  

Others

1,2-Diheptanoyl-SN-glycero-3-phosphocholine (L-α-Diheptanoyllecithin; 12-Diheptanoyl-sn-glycero-3-PC) is a short-chain phospholipid. 11,2-Diheptanoyl-SN-glycero-3-phosphocholine forms bimolecular micelles with long-chain phospholipids, and these micelles undergo adsorption and spontaneous fusion to generate supported lipid bilayers. 1,2-Diheptanoyl-SN-glycero-3-phosphocholine enhances the transdermal penetration of hydrophilic low-molecular-weight compounds via micellar pretreatment of the skin of hairless mice. 1,2-Diheptanoyl-SN-glycero-3-phosphocholine can be used in studies of membrane biology, structural biology and transdermal drug delivery .
loading...
    loading...
Cat. No.: HY-W014983
CAS No.: 141-12-8
Neryl acetate is an essential oil component. Neryl acetate upregulates genes associated with epidermal differentiation, skin barrier formation and ceramide synthesis; it also increases filaggrin expression, total lipid and ceramide contents. Neryl acetate acts as the core driver mediating the skin barrier-forming and antibacterial effects of Helichrysum italicum essential oil .
loading...
    loading...
Cat. No.: HY-160410
CAS No.: 178436-06-1
Research Areas:  

Inflammation/Immunology

Ceramide 3B is a semi-synthetic ceramide. Ceramide 3B forms crystals in the lipid phase of oil-in-water emulsions. Ceramide 3B can be used in skin cosmetic emulsions. Ceramide 3B is applicable to the study of irritant contact dermatitis .
loading...
    loading...
Cat. No.: HY-141573
CAS No.: 143-28-2
Purity:  84.00%
Research Areas:  

Neurological Disease Cancer

Oleyl alcohol is an anti-tumor compound that inhibits tumor growth. Oleyl alcohol induces cytotoxicity, cell death and apoptosis. The intracellular accumulation of Oleyl alcohol correlates with its cytotoxicity against tumor cells. Oleyl alcohol forms enhancer-enriched fluid domains in stratum corneum lipids, increases the retention of diclofenac diethylamine in ex vivo human epidermis and dermis, and enhances the skin permeability of diclofenac diethylamine. Oleyl alcohol can be used in studies related to neuroblastoma .
loading...
    loading...
Cat. No.: HY-142026
CAS No.: 142449-89-6
Synonyms: (+)-Vitisin A
Vitisin A ((+)-Vitisin A) is an orally active natural product with multiple pharmacological activities including anti-inflammatory, anti-tumor, anti-oxidant, anti-pathogenic microorganism, hypoglycemic and lipid-regulating, anti-osteoporotic, neuroprotective and cardiovascular protective effects. Vitisin A exhibits inhibitory effects on human AChE and MAO-B with IC50 values of 1.29 µM and 4.94 µM, respectively. Vitisin A inhibits the ERK, MAPK, NF-κB, STAT1, HMGCR and TRAF6 pathways, downregulates the related phosphorylation and protein expression, while activates the Nrf2/HO-1 pathway and upregulates p21 expression. Vitisin A induces tumor cell apoptosis and cell cycle arrest, inhibits adipogenesis and lipid accumulation, while alleviates oxidative stress, suppresses inflammatory responses, blocks hepatic fibrosis, Cuproptosis and cholesterol synthesis, and increases the expression levels of central BDNF and TrkB. Vitisin A can be used in the research of tumors, infectious diseases, metabolic diseases, bone and joint diseases, liver diseases, skin injuries, as well as neurodegenerative and cognitive dysfunction-related diseases .
loading...
    loading...