Natural Products,? Anti-inflammatory

Inflammation promotes physiological and pathological processes by the activation of the immune system, local vascular system, and various cells within the damaged tissue. Accumulating epidemiological and clinical evidence shows that chronic inflammation is causally linked to various human diseases, including cerebrovascular, cardiovascular, joint, cutaneous, pulmonary, blood, liver, and intestinal diseases as well as diabetes.

Various natural products from Traditional Chinese Medicine (TCM) have been shown to safely suppress proinflammatory pathways and control inflammation-associated disease. MCE designs a unique collection of 1062 Traditional Chinese Medicine active compounds with anti-inflammatory activity, which are derived from Coptis chinensis, Radix isatidis, Flos Lonicerae, Forsythia suspensa, etc. MCE Anti-inflammatory Traditional Chinese Medicine Active Compound Library is a useful tool for discovery anti-inflammatory drugs from TCM.

Nature has been a source of medicinal products for millennia, with many useful active substances developed from plant sources. In the 20th century, the discovery of the penicillin was the starting point for drug discovery from microbial sources. Microorganisms， which have been considered to be a rich source of unique bioactive compounds, play an important role in the development of the chemistry of natural products and medical therapy. Microbial metabolites have proved to be affective antimicrobial agents, anti-tumor agents, enzyme inhibitors, anti-inflammatory agents, etc. Today, many microbial-originated antibiotics are available in the mark, and a large number of bioactive metabolites are used in medicine.

MCE provides a unique collection of 577 microbial metabolites, which is an important source of lead compounds and can be used for drug discovery.

Flavonoids are an important class of natural products; particularly, they belong to a class of plant secondary metabolites having a polyphenolic structure, widely found in fruits, vegetables and certain beverages. Flavonoids can be subdivided into different subgroups depending on the carbon of the C ring on which the B ring is attached and the degree of unsaturation and oxidation of the C ring. These subgroups are: flavones, flavonols, flavanones, flavanonols, flavanols or catechins, anthocyanins and chalcones. Flavonoids are now considered as an indispensable component in a variety of nutraceutical, pharmaceutical, medicinal and cosmetic applications. This is attributed to their anti-oxidative, anti-inflammatory, anti-mutagenic and anti-carcinogenic properties coupled with their capacity to modulate key cellular enzyme function. Naturally occurring flavonoids are known to have biological activities for use as drugs, for example, in diseases like cancer, Alzheimer’s disease (AD), atherosclerosis, etc.

MCE offers a unique collection of 519 natural flavonoid compounds which is a useful tool for drug discovery as an important source of lead compounds.

Alkaloids are a large and complex group of cyclic compounds that contain N. About 2,000 different alkaloids have been isolated. Important alkaloids include morphine, strychnine, atropine, colchicine, ephedrine, quinine, and nicotine. Alkaloids are useful as diet ingredients, supplements, and pharmaceuticals, in medicine and in other applications in human life. They showed anti-inflammatory, anticancer, analgesics, local anesthetic and pain relief, neuropharmacologic, antimicrobial, antifungal, and many other activities. Alkaloids are also important compounds in organic synthesis for searching new semisynthetic and synthetic compounds with possibly better biological activity than parent compounds.

MCE designs a unique collection of 531 alkaloids that all come from natural products. MCE Alkaloids Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

Heterocyclic compounds are cyclic organic compounds which contain at least one hetero atom, the most common heteroatoms are nitrogen, oxygen ,and sulfur. Heterocycles are common in biology, featuring a wide range of structures from enzyme co-factors to amino acids and proteins. On the one hand, heterocycles are common structural units in approved drugs and in medicinal chemistry targets in the drug discovery process. In addition, heterocycles have been found as a key structure in medical chemistry and also they are frequently found in large percent of biomolecules such as vitamins, natural products ,and biologically active compounds including antifungal, anti-inflammatory, antibacterial, antioxidant, antiallergic, anti-HIV, antidiabetic, anticancer activity.

MCE offers a unique collection of 6016 heterocyclic compounds which can be used for drug discovery for high throughput screening (HTS) and high content screening (HCS). MCE heterocyclic compound library is critical for drug discovery and development.