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Natural Products

Natural products refer to the constituents or metabolites of animals, plant or insects extracts, marine organisms, microorganisms, as well as many endogenous chemical components in humans and animals, of which include proteins, peptides, amino acids, nucleic acids, various enzymes, monosaccharides, oligosaccharides, polysaccharides, glycoproteins, resins, colloids, lignin, vitamins, fats, fats, waxes, alkaloids, volatile oils, flavonoids, glycosides, Terpenes, phenylpropanoids, organic acids, phenols, quinones, lactones, steroids, tannic acids, antibiotics and other chemical components in nature. Natural products are widely used in various industries, like pharmaceuticals, cosmetics, food, and agriculture, as they are considered healthy and versatile. ECHEMI is a leading B2B platform for global chemical products wholesale trade, including natural chemical products. Here you can easily connect with 1738 qualified natural products suppliers and companies for your natural hair products, natural cleaning products, natural skin care products, natural slim products, natural beauty products, natural baby products, etc.

Natural Product Suppliers

Sourcing natural chemical products is easy with ECHEMI. Connect with 53 trusted manufacturers and verified distributors providing a wide range of natural products, including plant extracts, bio-based materials, and other organic compounds for research, industrial, and commercial applications. Get high-quality natural chemicals and request competitive quotes from reliable suppliers.
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3057 Natural Products items

(-)-Vindoline

CAS No: 2182-14-1

Formula: C25H32N2O6

Categories: Natural Products > Alkaloids

Vindoline, a vinca alkaloid extracted from the leaves of Catharanthus roseus, weakly inhibits tubulin self-assembly[1].More

Calycosin

CAS No: 20575-57-9

Formula: C16H12O5

Categories: Natural Products > Flavonoids

Calycosin (Cyclosin) is a natural active compound with anti-oxidative and anti-inflammation activity.IC50 value:Target: in vitro: calycosin had obvious anti-proliferation effects on SKOV3 cells in a dose- and time-dependent manner. calycosin up-regulated the Bax/Bcl-2 ratio and cleaved caspase-3, cleaved caspase-9 expression in a dose-dependent manner. In summary, calycosin might exert anti-growth and induce-apoptosis activity against ovarian cancer SKOV3 cells through activating caspaseMore

Gallocatechin

CAS No: 970-73-0

Formula: C15H14O7

Categories: Natural Products > Flavonoids

(+)-Gallocatechin is a polyphenol compound from green tea, possesses anticancer activity[1]. More

Linarin

CAS No: 480-36-4

Formula: C28H32O14

Categories: Natural Products > Flavonoids

Linarin (Buddleoside), isolated from the flower extract of Mentha arvensis, shows selective dose dependent inhibitory effect on acetylcholinesterase (AChE)[1].More

Oroxylin A

CAS No: 480-11-5

Formula: C16H12O5

Categories: Natural Products > Flavonoids

Oroxylin A is a natural active flavonoid with strong anticancer effects.IC50 value:Target:In vitro: Oroxylin A suppressed the MDM2-mediated degradation of p53 via downregulating MDM2 transcription in wt-p53 cancer cells [1]. Oroxylin A remarkably reduced the generation of lactate and glucose uptake under hypoxia in HepG2 cells, inhibited HIF-1α expression and its stability [2]. Oroxylin A promotes superoxide dismutase (SOD2) gene expression through SIRT3-regulated DNA-binding activity ofMore

Icariside II

CAS No: 113558-15-9

Formula: C27H30O10

Categories: Natural Products > Bleaching Agent

Baohuoside I, a flavonoid isolated from Epimedium koreanum Nakai, acts as an inhibitor of CXCR4, downregulates CXCR4 expression, induces apoptosis and shows anti-tumor activity. More

Myricitrin

CAS No: 17912-87-7

Formula: C21H20O12

Categories: Natural Products > Antioxidant Ingredient

White to light yellow powderChEBI: A glycosyloxyflavone that consists of myricetin attached to a alpha-L-rhamnopyranosyl residue at position 3 via a glycosidic linkage. Isolated from Myrica cerifera, it exhibits anti-allergic activity.More

Icaritin

CAS No: 118525-40-9

Formula: C21H20O6

Categories: Natural Products > Flavonoids

Icaritin(Anhydroicaritin) is a component of Epimedium flavonoid isolated from Herba Epimedii; enhances osteoblastic differentiation of mesenchymal stem cells (MSCs) while it inhibits adipogenic differentiation of MSCs by inhibiting PPAR-g pathway.IC50 value:Target: in vitro: Icaritin was unable to promote proliferation, migration and tube like structure formation by human umbilical vein endothelial cells (HUVECs) in vitro [1]. Icaritin potently inhibited proliferation of K562 cells (IC50More

Pilocarpine hydrochloride

CAS No: 54-71-7

Formula: C11H16N2O2.ClH

Categories: Natural Products > Alkaloids

Pilocarpine Hydrochloride is a selective M3-type muscarinic acetylcholine receptor (M3 muscarinic receptor) agonist. More

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(-)-Alpinetin

CAS No: 36052-37-6

Formula: C16H14O4

Categories: Natural Products > Flavonoids

Alpinetin is a flavonoid isolated from Alpinia katsumadai Hayata, activates activates PPAR-γ, with potent anti-inflammatory activity[1].More

Atractylenolide I

CAS No: 73069-13-3

Formula: C15H18O2

Categories: Natural Products > Terpenes

Atractylenolide I is a sesquiterpene derived from the rhizome of Atractylodes macrocephala, possesses diverse bioactivities, such as neuroprotective, anti-allergic, anti-inflammatory and anticancer properties. Atractylenolide I reduces protein levels of phosphorylated JAK2 and STAT3 in A375 cells, and acts as a TLR4-antagonizing agent. More

Baccatin

CAS No: 66107-60-6

Formula: C29H46O4

Categories: Natural Products > Terpenes

(+)-Isolariciresinol

CAS No: 548-29-8

Formula: C20H24O6

Categories: Natural Products > Lignans

Catalpol

CAS No: 2415-24-9

Formula: C15H22O10

Categories: Natural Products > Iridoid Derivatives

Catalpol, an iridoid glycoside, has neuroprotective, anti-inflammatory, and anti-hepatitis virus effects.IC50 Value:Target: neuroprotective, anti-inflammatory, and anti-hepatitis virus natural product.In vitro: Catalpol could be encapsulated into composite nanofibers and induce differentiation of hASCs into neural-like cells, which might offer new avenues in nerve regeneration [1].In vivo: The pharmacokinetics of catalpol in normal and doxorubicin-induced chronic kidney disease rats afteMore

(±)-Anabasine

CAS No: 13078-04-1

Formula: C10H14N2

Categories: Natural Products > Alkaloids

Colourless OilChEBI: A pyridine alkaloid that is pyridine substituted by a piperidin-2-yl group at position 3.More

(-)-Dehydrocostus lactone

CAS No: 477-43-0

Formula: C15H18O2

Categories: Natural Products > Terpenes

Dehydrocostus Lactone is a major sesquiterpene lactone isolated from the roots of Saussurea lappa.IC50 value:Target:In vitro: Dehydrocostus Lactone promoted apoptosis with increased activation of caspases 8, 9, 7, 3, enhanced PARP cleavage, decreased Bcl-xL expression and increased levels of Bax, Bak, Bok, Bik, Bmf, and t-Bid. We have demonstrated that Dehydrocostus Lactone inhibits cell growth and induce apoptosis in DU145 cells [1]. Dehydrocostus Lactone inhibits NF-kappaB activation bMore

Frequently Asked Questions

What are natural products commonly used for in industry?

Natural products are widely used in pharmaceuticals, nutraceuticals, cosmetics, food and beverage, agricultural chemicals, and biotechnology. They are valued for their bioactivity, sustainability, and functional properties such as antioxidant, anti-inflammatory, antimicrobial, or aromatic effects. Many companies source natural compounds as active ingredients, intermediates, or additives in modern formulations.

Are natural chemicals always safe?

No, natural chemicals are not always safe. While many people associate “natural” with “safe,” some naturally occurring substances can be highly toxic or harmful. For example, mercury is a naturally occurring element, yet it is dangerous to human health even in small amounts.

In fact, very few substances are completely safe under all conditions. Even common natural products like water can be harmful if consumed in excessive quantities. Safety always depends on the type of substance, concentration, exposure level, and usage method, rather than whether it comes from a natural or synthetic source.

Are chemicals always synthetic, or can they be natural?

Chemicals can be either natural or synthetic. A natural chemical is a substance that occurs in nature without human intervention, such as water (H₂O), sodium chloride, or natural plant compounds like caffeine and menthol. Synthetic chemicals, on the other hand, are produced through industrial or laboratory processes.

Therefore, when discussing “chemicals” in general, the term includes both naturally occurring and man-made substances. The key difference lies in the source and the method of production, not in whether a substance is considered a “chemical.”

What are examples of natural products?

Natural products are organic or inorganic substances produced by living organisms or found in nature without industrial synthesis. Common examples include plant extracts, alkaloids, flavonoids, terpenes, phenols, steroids, lignans, and coumarins. Natural materials such as wood, silk, resins, essential oils, milk, soil, and coal are also considered natural products.

On ECHEMI, natural products are categorized into groups such as Lignans, Xanthones, Flavonoids, Terpenes, Iridoids, Coumarins, Phenols, Steroids, Phenylpropanoids, Anthraquinones, Chalcones, Alkaloids, Quinone Ring compounds, and Sesquiterpenes. You can easily browse these categories and connect with reliable wholesale natural products suppliers or request a quote based on your specific needs.

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