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8-Prenylnaringenin 98% Hops Extract Xanthohumol 20(S)-Protopanaxadiol Bakuchiol 98% Forskolin 98% Genipin 98% Cycloastragenol Cordycepin

Natural Pharmaceutical intermediates

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Natural Pharmaceutical intermediates

Premium Natural Pharmaceutical Intermediates

We specialize in high-purity Natural Pharmaceutical Intermediates – bioactive monomeric compounds rigorously isolated from botanical sources. Our intermediates represent the essential building blocks of nature's pharmacy, offering distinct advantages:

Potent Bioactivity: Each purified monomer demonstrates significant and targeted biological activity, validated for therapeutic potential.
100% Plant-Derived: Sourced exclusively from sustainable, traceable botanical origins, ensuring natural integrity.
Foundation for Innovation: Deliver standardized, high-quality monomers ready for research, drug development, and advanced formulation.

High-Purity Micheliolide CAS 68370-47-8 | Natural Sesquiterpene Lactone for Research

Micheliolide (CAS: 68370-47-8) is a natural sesquiterpene lactone extracted from Michelia species. It is a bioactive plant compound widely used in pharmaceutical and biomedical research. With ≥98% purity verified by HPLC, it serves as a reliable reference material for studying inflammatory signaling, oxidative stress, and cellular response mechanisms. Supplied with full COA, HPLC, MS, and NMR data for research use only.

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Calebin A 98% CAS 336784-82-8 | High-Purity Curcuminoid Supplier & Manufacturer

Calebin A (CAS: 336784-82-8) is a naturally occurring curcuminoid analog primarily isolated from Curcuma longa (turmeric) in the Zingiberaceae family. Structurally related to curcumin, Calebin A features a unique feruloylmethyl ester linkage that enhances its chemical stability and bioavailability compared to conventional curcuminoids.

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Pristimerin 98% CAS 1258-84-0 | High-Purity Natural Triterpenoid Supplier

Pristimerin (CAS: 1258-84-0) is a naturally occurring quinonemethide triterpenoid isolated primarily from medicinal plants of the Celastraceae family, such as Celastrus paniculatus, Maytenus ilicifolia, and Salacia oblonga.It belongs to the friedelane-type triterpenoids, characterized by a quinonemethide moiety that contributes to its potent biological activity. This rare structural feature makes Pristimerin a valuable compound for pharmacological and biochemical research.

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Ingenol-5,20-acetonide-3-O-angelate (CAS: 87980-68-5) – High-Purity Euphorbia Diterpene Ester for PKC and Apoptosis Research

Ingenol-5,20-acetonide-3-O-angelate (CAS: 87980-68-5) is a high-purity natural diterpene ester derived from Euphorbia peplus.This compound is a potent protein kinase C (PKC) activator, widely used in biomedical, pharmaceutical, and signal transduction studies.We supply ≥98% research-grade Ingenol-5,20-acetonide-3-O-angelate with full analytical support (COA, HPLC, MS, NMR), ideal for use in anticancer mechanism, apoptosis, and natural product chemistry research.

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High-Purity Ingenol-5,20-acetonide (CAS 77573-43-4) – Natural Diterpene Ester for Anticancer & PKC Research

Ingenol-5,20-acetonide (CAS: 77573-43-4) is a high-purity natural diterpene ester derived from Euphorbia peplus, widely used in anticancer, apoptosis, and PKC pathway research. Our ≥98% research-grade compound is perfect for pharmaceutical studies, biomedical research, and natural product drug discovery. Complete analytical data including COA, HPLC, MS, and NMR are available for reliable scientific use.

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High Purity Ingenol-3,4:5,20-diacetonide (CAS 77573-44-5) | ≥98% Research Grade Diterpene Ester

Ingenol-3,4:5,20-diacetonide (CAS: 77573-44-5) is a semi-synthetic diterpene ester derivative of ingenol from Euphorbia peplus. It acts as a potent PKC modulator, widely studied for its anticancer, pro-apoptotic, and immunomodulatory effects. We supply ≥98% high-purity Ingenol-3,4:5,20-diacetonide with COA, HPLC, MSDS support, and fast worldwide delivery for pharmaceutical, biomedical, and natural product research.

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High Purity Ingenol-3-angelate (CAS 75567-37-2) | ≥98% Research Grade PKC Activator

Ingenol-3-angelate (CAS 75567-37-2), also known as PEP005 or Ingenol mebutate, is a diterpene ester derived from Euphorbia peplus. It is a potent Protein Kinase C (PKC) activator widely studied for its anticancer, pro-apoptotic, and immunomodulatory activities. We supply ≥98% high-purity research grade Ingenol-3-angelate with COA, HPLC, MSDS, and worldwide shipping support, suitable for pharmaceutical, biomedical, and natural product research.

Hot Tags : Ingenol-3-angelate CAS 75567-37-2 Anticancer natural product Ingenol mebutate PEP005 Actinic keratosis research chemical High purity PKC activator Natural bioactive diterpene for research
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Bruceine A | CAS 25514-31-2 | High Purity Quassinoid Extract Supplier

Discover Bruceine A (CAS: 25514-31-2), a high-purity natural quassinoid extracted from Brucea javanica. Available in ≥98% research grade for pharmaceutical, biomedical, and natural medicine studies. Reliable supplier with COA, HPLC, MSDS, and worldwide shipping.

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High Purity Hypericin | CAS 548-04-9 | St. John’s Wort Extract Supplier

Premium Hypericin (CAS 548-04-9) is a naturally occurring anthraquinone derivative extracted from Hypericum perforatum (commonly known as St. John’s Wort). With a purity of ≥98% verified by HPLC, our Hypericin is widely recognized for its diverse biological activities and broad research value.

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High Purity Huperzine A | Cognitive Support Extract CAS 102518-79-6

Premium Huperzine A (CAS: 102518-79-6, ≥98% purity) from Huperzia serrata. A natural alkaloid widely applied in pharmaceuticals, nootropic supplements, and neurological research. Reliable global supplier with COA, MSDS & bulk availability.

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Spermidine 0.1%–1% | Wheat Germ Extract CAS 124-20-9 Supplier

High-quality Spermidine 0.1%–1% (CAS: 124-20-9) from wheat germ extract. Natural polyamine for supplements, functional foods, and cosmetics. Reliable global supplier with COA & MSDS.

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Spermidine CAS 124-20-9 | High Purity 98% Liquid Polyamine Supplier

High-purity Spermidine 98% (CAS: 124-20-9) in liquid form. A natural polyamine widely used in pharmaceutical, nutraceutical, and cosmetic research. Reliable global supplier with COA & MSDS support.

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Nanjing Spring & Autumn Biological Engineering Co., Ltd.

Add : Room 303, 305, Building F6, No. 9 Weidi Road, Xianlin Street, Qixia District, Nanjing
Tel : 025- 84430028
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