1. Natural Products
  2. Plants
  3. Rubiaceae


Rubiaceae (78):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-17389
    Genipin 6902-77-8 99.87%
    Genipin ((+)-Genipin) is a natural crosslinking reagent derived from Gardenia jasminoides Ellis fruits. Genipin inhibits UCP2 (uncoupling protein 2) in cells. Genipin has a variety of bioactivities, including modulation on proteins, antitumor, anti-inflammation, immunosuppression, antithrombosis, and protection of hippocampal neurons. Genipin also can be used for type 2 diabetes research.
  • HY-D0143
    Quinine 130-95-0 99.60%
    Quinine is an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV with an IC50 of 169 μM.
  • HY-N0009
    Geniposide 24512-63-8 99.52%
    Geniposide is an iridoid glucoside extracted from Gardenia jasminoides Ellis fruits; exhibits a varity of biological activities such as anti-diabetic, antioxidative, antiproliferative and neuroprotective activities.
  • HY-N0342
    Scopoletin 92-61-5 99.70%
    Scopoletin is an inhibitor of acetylcholinesterase (AChE).
  • HY-N0563
    Alizarin 72-48-0 99.17%
    Alizarin is a natural dye extracted from the roots of madder plant and has been widely used as a pigment in textile fabrics and paintings.
  • HY-N8139
    2-Amino-3-carboxy-1,4-naphthoquinone 173043-38-4
    2-Amino-3-carboxy-1,4-naphthoquinone is the electron transfer mediator. 2-Amino-3-carboxy-1,4-naphthoquinone changes glucose metabolism of the homofermentative lactic acid bacteria.
  • HY-B1302
    Quinidine hydrochloride monohydrate 6151-40-2 99.61%
    Quinidine hydrochloride monohydrate is an anti-arrythmic agent which is also a potent blocker of K+ channel with an IC50 of 19.9 μM.
    Quinidine hydrochloride monohydrate
  • HY-N6675
    Gardenia yellow 94238-00-3
    Gardenia yellow is an active member of crocin, increases mRNA expression of SIRT3, and acts as an orally active antidepressant agent.
    Gardenia yellow
  • HY-N0387
    Rhynchophylline 76-66-4 99.64%
    Rhyncholphylline, an alkaloid isolated from Uncaria, shows potent inhibition of lipopolysaccharide (LPS)-induced NO production in rat primary microglial cells.
  • HY-N0590
    Corynoxeine 630-94-4 99.59%
    Corynoxeine, isolated from the hook of Uncaria rhynchophylla, is a potent ERK1/ERK2 inhibitor of key PDGF-BB-induced vascular smooth muscle cells (VSMCs) proliferation.
  • HY-B0433A
    Quinine hydrochloride dihydrate 6119-47-7 ≥98.0%
    Quinine Hydrochloride Dihydrate is a natural white crystalline alkaloid having antipyretic (fever-reducing), antimalarial, analgesic (painkilling), anti-inflammatory properties and a bitter taste.
    Quinine hydrochloride dihydrate
  • HY-N0901A
    Corynoxine B 17391-18-3 99.76%
    Corynoxine B is an oxindole alkaloid isolated from Uncaria rhynchophylla (Miq.) Jacks (Gouteng in Chinese); a Beclin-1-dependent autophagy inducer.
    Corynoxine B
  • HY-N0316
    Mollugin 55481-88-4 99.48%
    Mollugin is a major bioactive component isolated from Rubia cordifolia L.. Mollugin has an anti-cancer therapeutic effect by inhibiting TNF-α-induced NF-κB activation. Mollugin enhances the osteogenic action of BMP-2 via the p38-Smad signaling pathway .
  • HY-N1382
    Asperuloside 14259-45-1 99.69%
    Asperuloside is an iridoid isolated from Hedyotis diffusa, with anti-inflammatory activity. Asperuloside inhibits inducible nitric oxide synthase (iNOS), suppresses NF-κB and MAPK signaling pathways.
  • HY-N0571
    Purpurin 81-54-9 98.26%
    Purpurin is a natural anthraquinone compound from Rubia tinctorum L.. Purpurin has antidepressant-like effects.
  • HY-N2577
    1F-Fructofuranosylnystose 59432-60-9 ≥98.0%
    1F-Fructofuranosylnystose can be used in the synthesis of Fructooligosaccharides (FOSs). Fructooligosaccharides exhibit lots of beneficial effects on our health and have been used as food ingredients.
  • HY-N1499
    Nystose 13133-07-8 ≥98.0%
    Nystose is a tetrasaccharide with two fructose molecules linked via beta (1→2) bonds to the fructosyl moiety of sucrose.
  • HY-B0997
    Hydroquinidine 1435-55-8 99.54%
    Hydroquinidine (Dihydroquinidine) is a derivative of Quinidine (an antiarrhythmic agent). Hydroquinidine prolongs the QT interval and has antiarrhythmic efficacy.
  • HY-N0901
    Corynoxine 6877-32-3 99.58%
    Corynoxine, a tetracyclic oxindole alkaloid, is isolated from the hooks of Uncaria macrophylla. Corynoxine is a natural autophagy enhancer that promotes the clearance of alpha-synuclein via Akt/mTOR pathway.
  • HY-N0766
    Isorhynchophylline 6859-01-4 99.90%
    Isorhynchophylline (IRN), an alkaloid isolated from Uncaria rhynchophylla, possesses the effects of lowered blood pressure, vasodilatation and protection against ischemia-induced neuronal damage.