2. Reference Standards
  3. Natural Product Standards

Natural Product Standards

Natural products are one of the important raw materials of medicine, food, health-care food and cosmetics. In order to ensure the quality of the product, the confirmation of the ingredients is very important. MCE offers an array of analytical standard products for natural compounds for composition identification and content determination of natural products.

 

Natural Product Standards (3388):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-15142R
    Doxorubicin hydrochloride (Standard) 25316-40-9
    Doxorubicin hydrochloride (Standard) is the analytical standard of Doxorubicin hydrochloride. This product is intended for research and analytical applications. Doxorubicin (Hydroxydaunorubicin) hydrochloride, a cytotoxic anthracycline antibiotic, is an anti-cancer chemotherapy agent. Doxorubicin hydrochloride is a potent human DNA topoisomerase I and topoisomerase II inhibitor with IC50s of 0.8 μM and 2.67 μM, respectively. Doxorubicin hydrochloride reduces basal phosphorylation of AMPK and its downstream target acetyl-CoA carboxylase. Doxorubicin hydrochloride induces apoptosis and autophagy.
    Doxorubicin hydrochloride (Standard)
  • HY-B0141R
    Estradiol (Standard) 50-28-2
    Estradiol (Standard) is the analytical standard of Estradiol. This product is intended for research and analytical applications. Estradiol (β-Estradiol) is a steroid hormone and the major female sex hormone. Estradiol can up-regulate the expression of neural markers of human endometrial stem cells (hEnSCs) and promote their neural differentiation. Estradiol can be used for the research of cancers, neurodegenerative diseases and neural tissue engineering.
    Estradiol (Standard)
  • HY-N0583R
    Hydrocortisone (Standard) 50-23-7
    Hydrocortisone (Standard) is the analytical standard of Hydrocortisone. This product is intended for research and analytical applications. Hydrocortisone (Cortisol) is a steroid hormone or glucocorticoid secreted by the adrenal cortex.
    Hydrocortisone (Standard)
  • HY-14649R
    Retinoic acid (Standard) 302-79-4
    Retinoic acid (Standard) is the analytical standard of Retinoic acid. This product is intended for research and analytical applications. Retinoic acid is a metabolite of vitamin A that plays important roles in cell growth, differentiation, and organogenesis. Retinoic acid is a natural agonist of RAR nuclear receptors, with IC50s of 14 nM for RARα/β/γ. Retinoic acid bind to PPARβ/δ with Kd of 17 nM. Retinoic acid acts as an inhibitor of transcription factor Nrf2 through activation of retinoic acid receptor alpha.
    Retinoic acid (Standard)
  • HY-B0166R
    L-Ascorbic acid (Standard) 50-81-7
    L-Ascorbic acid (Standard) is the analytical standard of L-Ascorbic acid. This product is intended for research and analytical applications. L-Ascorbic acid (L-Ascorbate), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen deposition enhancer and an elastogenesis inhibitor. L-Ascorbic acid exhibits anti-cancer effects through the generation of reactive oxygen species (ROS) and selective damage to cancer cells.
    L-Ascorbic acid (Standard)
  • HY-B2132R
    Tryptamine (Standard) 61-54-1
    Tryptamine (Standard) is the analytical standard of Tryptamine. This product is intended for research and analytical applications. Tryptamine is a monoamine alkaloid, similar to other trace amines, is believed to play a role as a neuromodulator or neurotransmitter.
    Tryptamine (Standard)
  • HY-17561R
    G-418 disulfate (Standard) 108321-42-2
    G-418 (disulfate) (Standard) is the analytical standard of G-418 (disulfate). This product is intended for research and analytical applications. G-418 disulfate (Geneticin sulfate), is an aminoglycoside antibiotic, inhibits protein synthesis in eukaryotes and prokaryotes. G-418 disulfate is commonly used as a selective agent for eukaryotic cells[1].
    G-418 disulfate (Standard)
  • HY-B0710R
    Betaine (Standard) 107-43-7
    Betaine (Standard) is the analytical standard of Betaine. This product is intended for research and analytical applications. Betaine (Trimethylglycine) is a natural compound found in many foods and also an active methyl-donor which can maintain normal DNA methylation patterns[1,2]. Betaine is found ubiquitously in plants, animals, microorganisms, and rich dietary sources including seafood, spinach, and wheat bran. Betaine also acts as an osmolyte, to maintain the avian’s cellular water and ion balance to improve the avian’s capacity against heat stress via preventing dehydration and osmotic inactivation. It helps in maintaining the protective osmolytic activity, especially in heat-stressed birds. Betaine may promote various intestinal microbes against osmotic variations and thus improve microbial fermentation activity.
    Betaine (Standard)
  • HY-B2176R
    ATP (Standard) 56-65-5
    ATP (Standard) is the analytical standard of ATP. This product is intended for research and analytical applications. ATP (Adenosine 5'-triphosphate) is a central component of energy storage and metabolism in vivo. ATP provides the metabolic energy to drive metabolic pumps and serves as a coenzyme in cells. ATP is an important endogenous signaling molecule in immunity and inflammation. In Vitro: ATP (5 mM; 1 hour) co-treatment with LPS (1 μg/mL) has a synergistic effect on the activation of the NLRP3 inflammasome in HGFs.
    ATP (2 mM; 0.5-24 hours) induces secretion of IL-1β, KC and MIP-2 from BMDMs in a caspase-1 activation-dependent manner.
    ATP promotes neutrophil chemotaxis in vitro.
    In Vivo: ATP (50 mg/kg; i.p.) protects mice against bacterial infection in vivo.
    ATP induces the secretion of IL-1β, KC and MIP-2 and neutrophils recruitment in vivo.
    ATP (Standard)
  • HY-B0015R
    Paclitaxel (Standard) 33069-62-4
    Paclitaxel (Standard) is the analytical standard of Paclitaxel. This product is intended for research and analytical applications. Paclitaxel is a naturally occurring antineoplastic agent and stabilizes tubulin polymerization. Paclitaxel can cause both mitotic arrest and apoptotic cell death. Paclitaxel also induces autophagy.
    Paclitaxel (Standard)
  • HY-10448R
    Capsaicin (Standard) 404-86-4
    Capsaicin (Standard) is the analytical standard of Capsaicin. This product is intended for research and analytical applications. Capsaicin ((E)-Capsaicin), an active component of chili peppers, is a TRPV1 agonist. Capsaicin has pain relief, antioxidant, anti-inflammatory, neuroprotection and anti-cancer effects.
    Capsaicin (Standard)
  • HY-N0623R
    L-Tryptophan (standard) 73-22-3
    L-Tryptophan (standard) is the analytical standard of L-Tryptophan. L-Tryptophan (Tryptophan) is an orally active and essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. L-Tryptophan can promote an increase in stemness and osteogenic ability of BMSCs in vitro and in vivo. L-Tryptophan inhibits cell proliferation and induced cell cycle arrest with high levels.
    L-Tryptophan (standard)
  • HY-N0390R
    L-Glutamine (Standard) 56-85-9
    L-Glutamine (Standard) is the analytical standard of L-Glutamine. This product is intended for research and analytical applications. L-Glutamine (L-Glutamic acid 5-amide) is a non-essential amino acid present abundantly throughout the body and involved in many metabolic processes. L-Glutamine provides a source of carbons for oxidation in some cells.
    L-Glutamine (Standard)
  • HY-N0830R
    Palmitic acid (Standard) 57-10-3
    Palmitic acid (Standard) is the analytical standard of Palmitic acid. This product is intended for research and analytical applications. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. PA can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells.
    Palmitic acid (Standard)
  • HY-104026R
    L-Kynurenine (Standard) 2922-83-0
    L-Kynurenine (Standard) is the analytical standard of L-Kynurenine. This product is intended for research and analytical applications. L-Kynurenine is a metabolite of the amino acid L-tryptophan. L-Kynurenine is an aryl hydrocarbon receptor agonist.
    L-Kynurenine (Standard)
  • HY-N0437R
    Progesterone (Standard) 57-83-0
    Progesterone (Standard) is the analytical standard of Progesterone. This product is intended for research and analytical applications. Progesterone is a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy.
    Progesterone (Standard)
  • HY-N0005R
    Curcumin (Standard) 458-37-7
    Curcumin (Standard) is the analytical standard of Curcumin (HY-N0005). This product is intended for research and analytical applications. Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.
    Curcumin (Standard)
  • HY-N0162R
    Luteolin (Standard) 491-70-3
    Luteolin (Standard) is the analytical standard of Luteolin. This product is intended for research and analytical applications. Luteolin (Luteoline), a flavanoid compound, is a potent Nrf2 inhibitor. Luteolin has anti-inflammatory, anti-cancer properties, including the induction of apoptosis and cell cycle arrest, and the inhibition of metastasis and angiogenesis, in several cancer cell lines, including human non-small lung cancer cells.
    Luteolin (Standard)
  • HY-13653R
    (-)-Epigallocatechin Gallate (Standard) 989-51-5
    (-)-Epigallocatechin Gallate (Standard) is the analytical standard of (-)-Epigallocatechin Gallate. This product is intended for research and analytical applications. (-)-Epigallocatechin Gallate (EGCG) is a major polyphenol in green tea, which can inhibit cell proliferation and induce cell apoptosis. (-)-Epigallocatechin Gallate inhibits glutamate dehydrogenase 1/2 (GDH1/2, GLUD1/2) activity. (-)-Epigallocatechin Gallate has a potent anticancer, antioxidant and anti-inflammatory properties against various types of cancers such as colorectal cancer, myeloid leukemia, thyroid carcinoma.
    (-)-Epigallocatechin Gallate (Standard)
  • HY-N0322R
    Cholesterol (Standard) 57-88-5
    Cholesterol (Standard) is the analytical standard of Cholesterol. This product is intended for research and analytical applications. Cholesterol is the major sterol in mammals. It is making up 20-25% of structural component of the plasma membrane. Plasma membranes are highly permeable to water but relatively impermeable to ions and protons. Cholesterol plays an important role in determining the fluidity and permeability characteristics of the membrane as well as the function of both the transporters and signaling proteins. Cholesterol is also an endogenous estrogen-related receptor α (ERRα) agonist.
    Cholesterol (Standard)