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Catalog	name	Description	price
R-M-212	[Pro9] Substance P,Cas No. 104486-69-3	Substance P belongs to the tachykinin family which excites neurons, provoke behaviorial responses, are potent vasodilators and secretagogues.Substance P(SP) is an endogenous tachykinin neuropeptide that is involved in inflammatory, pain, and stress signaling; it exhibits neuroprotective, cognition enhancing, and gastrointestinal motility modulating activities. SP exhibits neuroprotective activity by decreasing expression of Kv1.4 K+ channels in transgenic animal models of Alzheimer’s disease and improving cognitive performance in the Morris water maze task. SP is the natural ligand for the neurokinin-1 (NK1) receptor. In various animal models, SP modulates opioid signaling, induces gastric mucosal protection, and inhibits retinal apoptosis. SP also prevents hyperoxia-induced lung damage, decreasing levels of malondialdehyde and increasing levels of superoxide dismutase (SOD); this activity may be regulated through Shh signaling. In melanoma cells, SP decreases levels of tyrosinase and melanin, inhibiting melanogenesis. In other cellular models, SP increases the viability and proliferation of osteoblasts and promotes gap junction intracellular communication.	price>
R-R-1593	N-trans-Feruloyltyramine CAS No.66648-43-9	N-trans-Feruloyltyramine (N-feruloyltyramine)/CAS No.66648-43-9, an alkaloid, is a potent antioxidant. N-trans-Feruloyltyramine improves H2O2-induced intracellular ROS generation and decreases apoptosis. N-trans-Feruloyltyramine has the potential for oxidative stress-related neurodegenerative conditions and cancer research.	price>
R-OR-575	Mannose-Octadecylamine	Mannose modified octadecylamine.Ruixi Biotechnology Co., Ltd. is a well-known biotechnology company. Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids, PEG derivatives, block copolymers, nano gold, magnetic nanoparticles, mesoporous silica, reactive fluorescent dyes, fluorescent quantum dots, click Chemistry and macrocyclic ligands, etc.	price>
R-M-172	(Cys⁴⁶)-HIV-1 tat Protein (46-57) amide trifluoroacetate salt,CAS : 583836-55-9	Active molecules as peptides can be readily conjugated to this cell-permeable peptide by the mercapto moiety.	price>
R-M-213	[Nle4, D-Phe7] alpha-MSH Peptide,CAS: 75921-69-6	[Nle4, D-Phe7] alpha-MSH Peptide (melanotan I) is a synthetic analog of the naturally occurring melanocortin peptide hormone alpha-melanocyte stimulating hormone (alpha-MSH) that is an agonist for melanocortin receptors (MC1R, MC3-5R). Alpha-MSH and analogs cause melanin production in skin cells, thereby reduce UV damage by sun exposure.	price>
R-R-1594	AMXT-1501 tetrahydrochloride	AMXT-1501 tetrahydrochloride is an orally active polyamine transport inhibitor. AMXT1501 blocks tumor growth in immunocompetent mice but not in athymic nude mice lacking T cells. Combination of DFMO and AMXT‐1501 induces caspase‐3 mediated apoptosis in NB cell lines.	price>
R-OR-576	DSPE-PEG-MMP,（Sequence of polypeptide:GGGGCTTHWGFTLC)	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-Polyethylene glycol-MMP DSPE-PEG-MMP，1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-Polyethylene glycol-MMP from ruixi.Peptide is a compound formed by α - amino acids linked together by peptide bond. It is also the intermediate product of protein hydrolysis. The main use of polypeptides in diagnostic reagents is to detect viruses, cells and so on. The false negative rate and background reaction of polypeptides are very low, so they are easy to be used in clinic.	price>
R-M-173	T-Peptide trifluoroacetate salt, CAS: 2022956-62-1	Peptide derived from microtubule binding repeat of Tau protein. Self-assembles into 30-55 nm paired helical filaments (PHFs) even in the absense of inducers. Cytotoxic in multiple cell lines including cortical neurons, cerebellar granular neurons, neuroblastoma cells, kidney fibroblasts and HEK293 cells. Co-localizes with pathological hyperphosphorylated forms of tau in vitro.	price>
R-M-214	[Nle11] Substance P ,cas:57462-42-7	[Nle11] Substance P,cas:57462-42-7 from ruixi.Substance P belongs to the tachykinin family which excites neurons, provoke behaviorial responses are potent vasodilators and secretagogues.Substance P(SP) is an endogenous tachykinin neuropeptide that is involved in inflammatory, pain, and stress signaling; it exhibits neuroprotective, cognition enhancing, and gastrointestinal motility modulating activities. SP exhibits neuroprotective activity by decreasing expression of Kv1.4 K+ channels in transgenic animal models of Alzheimer’s disease and improving cognitive performance in the Morris water maze task. SP is the natural ligand for the neurokinin-1 (NK1) receptor. In various animal models, SP modulates opioid signaling, induces gastric mucosal protection, and inhibits retinal apoptosis. SP also prevents hyperoxia-induced lung damage, decreasing levels of malondialdehyde and increasing levels of superoxide dismutase (SOD); this activity may be regulated through SHH signaling. In melanoma cells, SP decreases levels of tyrosinase and melanin, inhibiting melanogenesis. In other cellular models, SP increases the viability and proliferation of osteoblasts and promotes gap junction intracellular communication.	price>
R-R-1595	Farudodstat CAS No.1035688-66-4	Farudodstat (ASLAN003)/CAS No.1035688-66-4 is an orally active and potent Dihydroorotate Dehydrogenase (DHODH) inhibitor with an IC50 of 35 nM for human DHODH enzyme. Farudodstat inhibits protein synthesis via activation of AP-1 transcription factors. Farudodstat induces apoptosis and substantially prolongs survival in acute myeloid leukemia (AML) xenograft mice.	price>
R-M-3781	Nε-(1-Carboxymethyl)-L-lysine	Ruixi Biotechnology Co., Ltd. is a well-known biotechnology company. Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids, PEG derivatives, block copolymers, nano gold, magnetic nanoparticles, mesoporous silica, reactive fluorescent dyes, fluorescent quantum dots, click Chemistry and macrocyclic ligands, etc.	price>
R-M-174	Calcitonin (9-32) (free acid) (human) trifluoroacetate salt,CAS :762263-16-1	Calcitonin (9-32) (free acid) (human) trifluoroacetate salt,CAS :762263-16-1 from ruixi.HCT(9-32) is a human calcitonin (hCT)-derived cell-penetrating peptide that has been shown totranslocate the plasma membrane of mammalian cells.	price>
R-M-214	[Lys8] Vasopressin Peptide	[Lys8]-Vasopressin is the predominant form of vasopressin present in pigs and marsupials. [Lys8]-Vasopressin is a compound with reduced vasopressor and antidiuretic activity, as compared to [Arg8]-vasopressin (AVP).	price>
R-R-1596	Nafamostat mesylate CAS No.82956-11-4	Nafamostat mesylate (FUT-175)/CAS No.82956-11-4, an anticoagulant, is a synthetic serine protease inhibitor. Nafamostat mesylate has anticancer and antivirus effect. Nafamostat mesylate induce apoptosis by up-regulating the expression of tumor necrosis factor receptor-1 (TNFR1). Nafamostat mesylate can be used in the development of the pathological thickening of the arterial wall.	price>
R-OR-577	CY7-PEG-Galactose	Cyanine7-Polyethylene glycol-Galactose,CY7-PEG-Galactose from ruixi.Cy7 labeled galactose.Ruixi Biotechnology Co., Ltd. is a well-known biotechnology company. Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids, PEG derivatives, block copolymers, nano gold, magnetic nanoparticles, mesoporous silica, reactive fluorescent dyes, fluorescent quantum dots, click Chemistry and macrocyclic ligands, etc.	price>
R-M-175	Cell-permeable Caspase-3 Inhibitor I trifluoroacetate salt,CAS :201608-15-3	Cell-permeable Caspase-3 Inhibitor I trifluoroacetate salt,Ac-Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-Asp-Glu-Val-Asp-ald from ruixi.Acetyl-AAVALLPAVLLALLAP-DEVD-aldehyde, highly specific, potent and reversible cell-permeable inhibitor of CPP32 (Ki<1nM).	price>
R-R-1597	Rabeprazole CAS No.117976-89-3	Rabeprazole (LY307640)/CAS No.117976-89-3 is a second-generation proton pump inhibitor (PPI) that irreversibly inactivates gastric H+/K+-ATPase. Rabeprazole induces apoptosis. Rabeprazole acts as an uridine nucleoside ribohydrolase (UNH) inhibitor with an IC50 of 0.3 μM. Rabeprazole can be used for the research of gastric ulcerations and gastroesophageal reflux.	price>
R-OR-578	thioctic acid-PEG2K-trimethylamine	thioctic acid-Polyethylene glycol2k-trimethylamine ,thioctic acid-PEG2000-trimethylamine (TMA) from ruixi.Lipoic acid is a class of B vitamins. It is the growth factor of yeast and some microorganisms. It plays the role of coenzyme in the multienzyme system.	price>
R-M-176	Cell-permeable Caspase-1 Inhibitor I trifluoroacetate salt,CAS:201608-12-0	Cell-permeable Caspase-1 Inhibitor I trifluoroacetate salt,CAS:201608-12-0 from ruixi.Acetyl-AAVALLPAVLLALLAP-YVAD aldehyde, reversible inhibitor of caspase 1 (ICE).	price>
R-M-216	[Gln8] LH-RH Peptide (Chicken)	[Gln8] LH-RH Peptide (Chicken), [Gln8] Luteinizing Hormone Releasing Hormone Peptide (Chicken) from ruixi.Luteinizing Hormone Releasing Hormone (LH-RH, GnRH) is a hypothalamic peptide hormone that stimulates the production and release of follicle-stimulationg hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary, subsequently initiating and maintainining reproductive organ functions. Agonist of the gonadotropin-releasing hormone receptor (GnRHR).	price>

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