Offers to Sell

Product name:HBT1 Other name:YDL223C CAS No.:489408-02-8 Molecular formula:C16H17F3N4O2S Molecular weight:386.40 Purity:99.0% Appearance:Light yellow solid Packing :1kg per bag 25kg per drum Application:nootropics 3.Product introduction HBT1 binds to the ligand-binding domain of the α-amino-3-hydroxy-5-methyl-4- isoxazolepropion , ic acid receptor (AMPA-R) in a glutamate-dependent manner. This means that HBT1 is a molecule that can only bind to specific sites on the AMPA-R protein when glutamate is present, and that this binding helps regulate the protein's activity. AMPA receptors are expressed throughout the central nervous system and play important roles in neuronal communication, sensory processing, and learning, memory, and synaptic plasticity. AMPA receptors are major contributors to excitatory neurotransmission, mediate rapid, rapid desensitized excitation of many synapses, and are involved in early responses of synaptic regions to glutamate. AMPA receptors are often coexpressed with NMDA receptors at synapses, and together they promote synaptic plasticity processes involved in learning, memory, excitotoxicity, and neuroprotection. Brain-derived neurotrophic factor (BDNF) is a neurotrophic factor that plays an important role in the maintenance and expansion of neurons, and has potent and numerous effects on the proliferation, differentiation, survival and death of neuronal and non-neuronal cells, Acts as a neurotransmitter modulator and contributes to neuronal plasticity for learning and memory. It is therefore essential to the health and well-being of the nervous system. An increase in BDNF may prove helpful in the treatment and prevention of many diseases. 4.Applications HBT1 is a novel AMPA receptor enhancer with lower agonism compared with LY451395 and OXP1, it induces the production of brain-derived neurotrophic factor (BDNF), and it shows little effect in primary neurons Agitation. HBT1 binds to the ligand- binding domain of AMPA-R in a glutamate-dependent manner. Together, they promote synaptic plasticity processes involved in learning, memory, excitability and neuroprotection. It can improve the cognitive ability and memory of the brain, and enhance people's learning ability.

Minimum Order: 1 bags

product name:Calcium Ketoglutarate Monohydrate Other name:Calcium 2-oxoglutarate; Calcium Alpha ketoglutarate CAS No.:71686-01-6 molecular formula:C5H4CaO5·H2O molecular weight:184.16 purity:98.0% Appearance:White powder Packing:25kg/drum Application:Anti-Ag , ing 3.product introduction Calcium alpha-ketoglutarate is a naturally occurring small molecule found in our bodies. During aging, levels of AKG decrease. Alpha-ketoglutarate is used by the mitochondria, which convert this substance into energy, improving mitochondrial health. In addition, calcium alpha-ketoglutarate is also involved in collagen production, which can reduce fibrosis, thus playing a role in maintaining healthy, youthful skin. On the other hand, α-ketoglutarate is also a link in the metabolism of carbohydrates and amino acids. The older you get, the less flexible your cells are at switching between carbohydrates and amino acids to produce energy. However, alpha-ketoglutarate can help cells maintain this metabolic flexibility for longer. 4.Feature （1） Promotes health: Alpha-ketoglutarate calcium is an antioxidant that can help scavenge free radicals and protect the body from harmful oxidative substances, thereby promoting overall health. （2）Enhance physical performance: Calcium Alpha-ketoglutarate helps to improve muscle endurance and endurance, and improve physical performance. （3）Supports Fat Metabolism: Calcium Alpha-Ketoglutarate can increase the body's energy levels to help you burn fat more efficiently. （4） Anti-aging: With age, the human body will produce more free radicals, which affect health and appearance. 5.Applications Alpha-ketoglutarate is a small molecule in our body that plays a role in maintaining stem cell health (R) and bone and gut metabolism (R). And improve skin appearance by affecting collagen production and reducing fibrosis. Calcium Alpha- Ketoglutarate acts as an antioxidant that may help slow aging and promote a clear mind.

Minimum Order: 1 bags

Product name:7,8-Dihydroxyflavone Other name :7,8-DIHYDROXYFLAVONE; 7,8-dihydroxy-2-phenyl-4 , -benzopyrone; DIHYDROXYFLAVONE, 7,8-(RG); 7,8-Dihydroxyflavone hydrate; 7,8-dihydroxy-2-phenyl-1-benzopyran-4- , one CAS No.:38183-03-8 Molecular formula:C15H10O4 Molecular weight:254.24 Purity:98.0% Appearance :Yellow powder Application:Dietary Supplement Raw Material 3.Product introduction 7,8-Dihydroxyflavone (7,8-DHF) is a naturally occurring member of the flavonoid family. Studies have shown that 7,8-DHF can cross the blood-brain barrier, effectively mimic brain derived neurotrophin (BDNF), specifically bind to TrkB receptor, thus inducing dimerization and autophosphorylation of TrkB, and further activating MAPK/ERK, PI3K/Akt and PC downstream of the receptor γ Three signal pathways. At present, 7,8-DHF has been applied to the prevention and treatment of various BDNF/TrkB signaling related diseases, and has achieved a series of exciting results. 4.Features (1) High purity: 7,8-Dihydroxyflavone preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: 7,8-Dihydroxyflavone is a natural product that has been proven to be safe to humans. Within the dosage range, it has no toxicity or side effects. (3) Stability: 7,8-Dihydroxyflavone preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: 7,8-Dihydroxyflavone preparation can be quickly absorbed by the human body, enter the blood circulation through the intestinal tract, and distribute to different tissues and organs. 5.Applications 7, 8-DHF, as an effective small molecule activator of TrkB receptor, can play the role of neuron protection, neuron regeneration, synaptic plasticity regulation, etc. by simulating BDNF specific binding to TrkB and activating downstream signal pathways, so as to significantly improve the symptoms of emotional learning and spatial memory decline, cognitive ability decline, motor function decline and other symptoms of nervous system disease such as Alzheimer's disease or aging animal models, And alleviate the related phenotypes of mental illness and obese animals. Meanwhile, so far, no significant toxic side effects of 7,8-DHF have been found in experimental animals. 7,8-DHF has great potential and value in the prevention and treatment of BDNF/TrkB related issues.

Minimum Order: 1 bags

Product name:Nooglutyl Other name :Nooglutil; N-[(5-Hydroxy-3-pyridinyl)carbonyl] , -L-glutamicacid;N-[(5-Hydroxypyridin-3- yl)carb , onyl]-L-glutamicacid; ONK-10; L-GlutaMicacid , ,N-[(5-hydroxy-3-pyridinyl)carbonyl]-; N-(5-hyd , roxynicotinoyl)-L-glutamicacid CAS No. 112193-35-8 Molecular formula:C11H12N2O6 Molecular weight:268.22 Purity:99.0% Appearance :White or almost white powder Application:Dietary Supplement Raw Material 3.Product introduction Nooglutyl is a nootropic agent being studied at the Research Institute of Pharmacology, Russian Academy of Medical Sciences as a potential treatment for amnesia. In animal models, it has a variety of central nervous system effects. Experiments on rats demonstrate that nooglutyl exhibits pronounced vestibular- protective properties and by its antimotion activity does not rank below classic vestibular protectors, such as scopolamine and diprazine. Electrophysiological experiments on cats show that nooglutyl alters spontaneous activity in 80% of cortical neurons (somatosensory zone I and area 5 of the parietal association cortex) and considerably weakens effects caused by motion sickness: activation of single unit activity of somatosensory zone I and inhibition of neuron responses to somatic stimulation. This property of the preparation is believed to form the basis of its antimotion effect. 4.Features (1) High purity: Nooglutyl preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: Nooglutyl is a natural product that has been proven to be safe to humans. Within the dosage range, it has no toxicity or side effects. (3) Stability: Nooglutyl preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: Nooglutyl preparation can be quickly absorbed by the human body, enter the blood circulation through the intestinal tract, and distribute to different tissues and organs. 5.Applications The neuroprotective properties of the positive modulator of AMPA subtype of glutamatergic receptors Nooglutyl （N－（5－oxynicotinoyl）L－glutamic acid）－the agent with nootropic and anti-hypoxic activities, were studied in the models of intracerebral post－ traumatic hematoma（hemorrhagic stroke，HS）and occlusion of the middle cerebral artery （ischemic stroke）in rats. Nooglutyl at a dose of 10 mg ／kg diminished HS-induced neurological deficit，movement coordination disturbances improved the memory in conditioned passive avoidance task and increased the survival in HS model. The volume of ischemic damage caused by the occlusion of distal fragments of the left middle cerebral artery （OMCA）was shown to be 22.51％ of ipsilateral hemisphere volume in the saline treated rats. Mexidol at adose of 50 mg/kg injected i.v. during OMCA diminished the volume of the damage up to 6.5％. These findings suggest the neuroprotective profile of Nooglutyl action.

Minimum Order: 1 bags

Product name:Salidroside Other name:Glucopyranoside,p-hydroxyphenethyl; rhodos , in; Rhodiola Rosca Extract; Salidroside Extract; Salidroside; Q439 Salidroside; Salidroside, from Herba rhodiolae; 2-(4-Hydroxyphenyl)ethyl betta-D-glucopyranoside CAS No.:10338-51-9 Molecular formula:C14H20O7 Molecular weight:300.30 Purity:98.0% Appearance :White to off-white crystal powder Application:Dietary Supplement Raw Material 3.Product introduction Salidroside is a compound extracted from the dried roots and rhizomes of Rhodiola, a large plant in the Sedum family. It has functions such as preventing tumors, enhancing immune function, delaying aging, anti fatigue, anti hypoxia, radiation protection, bidirectional regulation of the central nervous system, repair and protection of the body. Usually used as a treatment for chronic patients and those who are vulnerable to infection. Clinically used to treat neurasthenia and neurosis, improve attention and memory, high altitude polycythemia, hypertension; As an excitant, it is used to enhance intelligence, improve autonomic nervous vascular tension disorders and muscle weakness; Used for diseases with increased free radicals, such as tumors, radiation damage, emphysema, elderly cataracts, etc; Also used as a strengthening agent for impotence and other conditions; Salidroside preparations are also used in sports medicine and aerospace medicine for the health protection of workers under various special environmental conditions. 5.Features (1) High purity: Salidroside preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: Salidroside is originally a natural product, and most synthesis through organic chemistry now. Salidroside has been proven to be safe to humans. Within the dosage range, it has no toxicity or side effects. (3) Stability: Salidroside preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: Salidroside preparation can be quickly absorbed by the human body, enter the blood circulation through the intestinal tract, and distribute to different tissues and organs. 6.Applications Research has shown that Salidroside has various pharmacological effects such as anti fatigue, anti-aging, immune regulation, and free radical scavenging. At present, Salidroside is also widely used in the fields of food, health care products and medicine, and is used as a pharmaceutical ingredient to prepare various health care products and medicines.

Minimum Order: 1 bags

PLA plastic, or polylactic acid, is a bio-based plastic made from renewable raw materials such as corn-based resin and is environment and resource friendly. PLA requires significantly less energy to mold into plastic containers. It can be shaped into a variety of bottles, containers, trays, film and other packaging. The production of PLA uses 68 percent less fossil fuel resources than traditional plastics and it is the world’s first greenhouse-gas-neutral polymer.. It is used in fast food packaging, bottles, T-shirts, coffee cups and many other items used by people every day. PLA is primarily suited for short- shelf-life. Contact name:Lucky Zhuang Factory:Linyi Zhongke Xinhua New Materials Technology Co., Ltd Add.:Qingyun Town Development Zone, Linshu County, Linyi City, Shandong Province,China M.&Wechat&Whatsapp:861302066 , 1921 E-mail:sales10@zhongkexinhua.com

Minimum Order: 50000

NS14*4.8 Prop-2PCS/PAIR Propellers Product Description • Light, efficient, long flight time • Lower moment of inertia • Scratch resistant Longer Flights, More Possibilities 3rd generation carbon fibre propellers for extra flight time of up to 2%-10%. A Light Pack The new forming craft developed by T-MOTOR R&D team is adopted to the 3rd generation propellers for 30%+ reduction in weight, lower moment of inertia, less motor vibration and, ultimately, longer flight time. Propeller Protection Elaborately designed bags to protect the propellers from scratch during transportation and storage.

DATA LINK V2 ESC Product Description • Accurate Real-time Data Analyses • Data Collection & Processing • Support ESC Data of 8 Channels • Independent Data Transmission Serial Port DATA LINK V2 is a communication facility of ALPHA ESC for data collection, storage and transmission. Together with FC, DATA LINK V2 is capable of real- time monitoring and logging of propulsion system for purposes as to failure data analysis and operation conditions, which elevates the safety of aircraft. DATA LINK V2 can also be used to change settings of ALPHA ESCS to match various motors. Disclaimer: Thanks for purchasing T-MOTOR products. The particularity of ALPHA ESCs requires special attention to this User Manual before use. Please keep strict compliance with what'’S indicated in the AL PHA ESC matching table. The propellers to be used with corresponding ESCs should not surpass the size limitation (T-MOTOR standard) shown in ALPHA ESC matching table. Any improper use including but not limited to over loading, or not following ALPHA ESC matching table may result in injury and damage to human and devices. We assume no responsibilty for personal injury, property damage or consequential losses resulting from the product.

U3 KV700 Motors Product Description • Water-resistant & Dust-resistant • Precision Bearing U3 WATERPROOF POWER TYPE For AUW 3-8KG Multi-copter UNIQUE SIDE HOL .E DESIGN unique design ensures swift airflow. Motor cools 2.5 times faster than others. Six holes beveling upward sparkles motor with waterproof and sand-resistant features. ABNORMAL SHAFT A special screw is used for stator and rotor installation, avoiding looseness of circlip. HIGH-STANDARD SIL ICON STEEL SHEET PRECISION WINDING The precision winding ensures the tightnessof coil and slot. It helps reduce the copper loss while improve the utilization. Advanced 0.2mm silicon steel sheet reduces heat and eddy, thus improves the efficiency.

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine; Sperm , idineN-(3-Aminopropyl)-1,4-butanediamine;4-azaocta , methylenediamine CAS Number:124-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity:98.0% Appearance:Colorl , ess transparent liquid Packing:1 kg/bottle, 20-25kg/barrel Application:Dietary supplement material 3 Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. 5 Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine;Spermidin , eN-(3-Aminopropyl)-1,4- butanediamine;4-azaocta , methylenediamine CAS Number:24-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity:1% with 4% Silicon Oxygen& 95% wheat germ extract ( or other ingredients ) Appearance:White crystalline powder Packing 1 kg/bag , 25kg/drum Application:Dietary supplement material 3Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. The low purity format spermidine is available in 1% ,5%,20% with other ingredients etc. 5Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine;Spermidin , eN-(3-Aminopropyl)-1,4- butanediamine;4-azaocta , methylenediamine CAS Number:124-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity 5% with 95% Silicon Oxygen( or wheat germ extract ) Appearance:White crystalline powder Packing 1 kg/bag , 25kg/drum Application:Dietary supplement material 3Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. The low purity format spermidine is available in 1% ,5%,20% etc. 5Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

this particular product can be used in different places. installation is simple and do not need anything. just put the face of drain up and it is done. it has protective layer against acid and chemical products. with insects' trap and p-trap and a basket top steel saranic drain model gm 405

Minimum Order: 10000

this particular product can be used in different places. installation is simple and do not need anything. just put the face of drain up and it is done. it has protective layer against acid and chemical products. with insects' trap and p-trap and a basket top steel saranic drain model sm 405