Natural products

‘Natural products’ are a fascinating and diverse group of bioactive molecules that are produced by living organisms. These types of compounds are typically divided into two classes: primary metabolites, used for intrinsic function of the producing organism and secondary metabolites, used to increase the competitiveness of the organism within its environment. Both classes of natural products have many potential uses, including drugs (e.g. antibiotics, analgesics, cancer drugs, many others), building blocks for other molecules, and chemical tools/probes (e.g. fluorescence, luminescence).

  • Capsaicin (natural) | TRPV1 activator

    CAS:
    404-86-4
    Catalog Number:
    10-2298
    Activity:
    TRPV1 activator
    Chemical Name:
    8-Methyl-N-vanillyl-trans-6-nonenamide
    Molecular Weight:
    305.41
    Molecular Formula:
    C18H27NO3
    Solubility:
    Soluble in Ethanol (up to 25 mg/ml).
    Physical Properties:
    Off-white solid
    Purity:
    98% by TLC
    NOTE: product is a mixture of capsaicin and dihydrocapsaicin which are unresolvable by TLC.
    Storage Temperature:
    RT
    Stability:
    Stable for 1 year from date of purchase as supplied. Solutions in ethanol may be stored at -20° for up to 3 months.
    Shipping Code:
    RT
    From $80.00
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  • Cardamonin | NFkB inhibitor

    CAS:
    19309-14-9
    Catalog Number:
    10-2754
    Activity:
    NFκB inhibitor
    Chemical Name:
    (2E)-1-(2,4-Dihydroxy-6-methoxyphenyl)-3-phenyl-2-propen-1-one
    Molecular Weight:
    270.29
    Molecular Formula:
    C16H14O4
    Solubility:
    Soluble in DMSO (up to 25 mg/ml) or in Ethanol (up to 5 mg/ml).
    Physical Properties:
    Yellow solid
    Purity:
    98% by HPLC
    NMR (Conforms)
    Storage Temperature:
    -20°
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 2 weeks.
    Shipping Code:
    RT
    From $50.00
    View Product This product has multiple variants. The options may be chosen on the product page

  • Castanospermine | Glucosidase inhibitor

    CAS:
    79831-76-8
    Catalog Number:
    10-1132
    Activity:
    Glycosidase inhibitor
    Chemical Name:
    (1S,6S,7R,8R,8aR)-1,6,7,8-Tetrahydroxyindolizidine
    Molecular Weight:
    189.21
    Molecular Formula:
    C8H15NO4
    Solubility:
    Soluble in Water (up to 25 mg/ml).
    Physical Properties:
    White or off-white solid
    Purity:
    99% by TLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in distilled water may be stored at -20°C for up to 3 months.
    Shipping Code:
    RT
    From $50.00
    View Product This product has multiple variants. The options may be chosen on the product page

  • Celastrol | Proteasome inhibitor

    CAS:
    34157-83-0
    Catalog Number:
    10-2187
    Activity:
    Proteasome inhibitor
    Chemical Name:
    (9β,13α,14β,20α)-3-Hydroxy-9,13-dimethyl-2-oxo-24,25,26-trinoroleana-1(10),3,5,7-tetraen-29-oic acid
    Molecular Weight:
    450.62
    Molecular Formula:
    C29H38O4
    Solubility:
    Soluble in DMSO (up to 45 mg/ml) or in Ethanol (up to 30 mg/ml).
    Physical Properties:
    Red Solid
    Purity:
    98% by TLC
    NMR (Conforms)
    Storage Temperature:
    -20°
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 1 month.
    Shipping Code:
    RT
    From $50.00
    View Product This product has multiple variants. The options may be chosen on the product page

  • Cepharanthine | Autophagy inhibitor/Antiviral

    CAS:
    481-49-2
    Catalog Number:
    10-5074
    Activity:
    Autophagy inhibitor/Antiviral
    Chemical Names:
    O-Methylcepharanoline; NSC623442
    Molecular Weight:
    606.71
    Molecular Formula:
    C37H38N2O6
    Solubility:
    Soluble in DMSO (35 mg/mL) or ethanol (20 mg/mL)
    Physical Properties:
    Pale yellow solid
    Purity:
    98% HPLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 2 months.
    Shipping Code:
    RT
    From $35.00
    View Product This product has multiple variants. The options may be chosen on the product page

  • Cercosporin | ROS-generating fungal toxin

    CAS:
    35082-49-6
    Catalog Number:
    10-3447
    Activity:
    ROS-generating fungal toxin
    Chemical Names:
    (13bR)-6,12-Dihydroxy-8,9-bis[(2R)-2-hydroxypropyl]-7,10-dimethoxy-perylo[1,12-def]-1,3-dioxepin-5,11-dione
    Alternate Name:
    NSC-153111
    Molecular Weight:
    534.52
    Molecular Formula:
    C29H26O4
    Solubility:
    Soluble in DMSO (10 mg/ml)
    Physical Properties:
    Dark red solid
    Purity:
    >98% HPLC
    NMR (Conforms)
    Storage Temperature:
    -20°C
    Stability:
    Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 1 month.
    Shipping Code:
    RT
    From $60.00
    View Product This product has multiple variants. The options may be chosen on the product page
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