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CAS 102518-79-6

:

Huperzine-A

Description:
Huperzine A is a naturally occurring alkaloid extracted from the Chinese club moss Huperzia serrata. It is primarily recognized for its potential neuroprotective properties and its role as a reversible inhibitor of the enzyme acetylcholinesterase, which breaks down the neurotransmitter acetylcholine. This inhibition can enhance cholinergic transmission, making Huperzine A of interest in the context of cognitive enhancement and the treatment of neurodegenerative diseases such as Alzheimer's disease. The compound has a molecular formula of C15H18N2O and features a bicyclic structure that contributes to its biological activity. Huperzine A is typically administered in supplement form and is noted for its relatively low toxicity profile. Research indicates that it may also possess antioxidant properties and could support memory and learning functions. However, while promising, further clinical studies are necessary to fully understand its efficacy and safety in long-term use. As with any supplement, it is advisable to consult healthcare professionals before use, especially for individuals with underlying health conditions or those taking other medications.
Formula:C15H18N2O
InChI:InChI=1/C15H18N2O/c1-3-11-10-6-9(2)8-15(11,16)12-4-5-14(18)17-13(12)7-10/h3-6,10H,7-8,16H2,1-2H3,(H,17,18)/b11-3+/t10-,15+/m0/s1
InChI key:InChIKey=ZRJBHWIHUMBLCN-YQEJDHNASA-N
SMILES:N[C@@]\12C3=C(C[C@@](/C1=C\C)(C=C(C)C2)[H])NC(=O)C=C3
Synonyms:
  • (11E)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
  • (5R,9R,11E)-5-Amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-5,9-methanocycloocta[b]pyridin-2(1H)-one
  • (5S,9S,11E)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
  • 5,9-Methanocycloocta[b]pyridin-2(1H)-one, 5-amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-, (5R,9R,11E)-
  • 5,9-Methanocycloocta[b]pyridin-2(1H)-one, 5-amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-, [5R-(5α,9β,11E)]-
  • Hup A
  • Huperazine A(Sh)
  • Huperzia Serrata Extract
  • Huperzine
  • Hupzine A
  • See more synonyms
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Purity (%)
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Found 14 products.
  • (-)-Huperzine A

    CAS:
    Formula:C15H18N2O
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:242.32

    Ref: 3B-H1700

    10mg
    45.00€
    100mg
    225.00€
  • (1R,9R)-1-amino-13-ethylidene-11-methyl-6-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,10-trien-5-one

    CAS:
    Formula:C15H18N2O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:242.3162

    Ref: IN-DA0007MO

    1g
    261.00€
    25mg
    70.00€
    100mg
    67.00€
    250mg
    118.00€
  • (-)-Huperzine A

    CAS:
    (-)-Huperzine A
    Purity:≥98%
    Molecular weight:242.32g/mol

    Ref: 54-BUP13661

    10mg
    68.00€
    25mg
    125.00€
    50mg
    211.00€
    100mg
    356.00€
    200mg
    651.00€
    500mg
    1,025.00€
  • (-)-Huperzine A

    CAS:
    Formula:C15H18N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:242.32

    Ref: 4Z-H-171

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Huperzine A

    CAS:
    (-)-Huperzine A is a naturally occurring potent reversible AChE inhibitor that penetrates the blood-brain barrier, it also has several neuroprotective effects including modification of beta-amyloid peptide, reduction of oxidative stress, anti-inflammatory, anti-apoptotic and induction and regulation of nerve growth factor.
    Formula:C15H18N2O
    Purity:95%~99%
    Molecular weight:242.322

    Ref: BP-BP0740

    20mg
    56.00€
    100mg
    96.00€
  • (-)-Huperzine A

    CAS:
    (-)-Huperzine A: Lycopodium alkaloid, AChE inhibitor, treats Alzheimer's in China.
    Formula:C15H18N2O
    Purity:99.19% - >99.99%
    Color and Shape:White To Slight White Crystaline Powder
    Molecular weight:242.32
  • (-)-Huperzine A

    CAS:
    Formula:C15H18N2O
    Purity:≥ 98.0%
    Color and Shape:White or off-white powder
    Molecular weight:242.32

    Ref: 7W-GK8768

    25mg
    254.00€
  • Huperzine a

    CAS:
    Natural alkaloid
    Formula:C15H18N2O
    Purity:≥ 95.0 % (HPLC)
    Color and Shape:Powder
    Molecular weight:242.32

    Ref: 5G-89313

    10mg
    185.00€
    50mg
    755.00€
    250mg
    3,563.00€
    500mg
    6,706.00€
    1000mg
    12,573.00€
  • (-)-Huperzine A

    Controlled Product
    CAS:
    <p>Applications Reversible alkaloid inhibitor of AChE which crosses the blood-brain barrier. A potential therapeutic agent for Alzheimer’s disease. It reduces cell death induced by glutamate in primary cultures derived from forebrain, hippocampus, cortex and cerebellum of embryonic rat brain.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Wang, Y.-E., et al.: Acta Pharmacol. Sin., 7, 110 (1986), Ved, H.S., et al.: Neuroreport, 8, 963 (1997)<br></p>
    Formula:C15H18N2O
    Color and Shape:Neat
    Molecular weight:242.32

    Ref: TR-H826000

    1mg
    108.00€
    5mg
    170.00€
    10mg
    213.00€
  • (-)-Huperzine A-d7 major (>90%)

    Controlled Product
    CAS:
    <p>Applications (-)-Huperzine A-d7 major (&gt;90%) is the labelled form of (-)-Huperzine A (H826000), a reversible alkaloid inhibitor of AChE which crosses the blood-brain barrier. A potential therapeutic agent for Alzheimer’s disease. It reduces cell death induced by glutamate in primary cultures derived from forebrain, hippocampus, cortex and cerebellum of embryonic rat brain.<br>References Wang, Y.-E., et al.: Acta Pharmacol. Sin., 7, 110 (1986), Ved, H.S., et al.: Neuroreport, 8, 963 (1997)<br></p>
    Formula:C15D7H11N2O
    Purity:>90%
    Color and Shape:Neat
    Molecular weight:249.359

    Ref: TR-H826006

    1mg
    1,254.00€
    250µg
    297.00€
    2500µg
    1,959.00€
  • (-)-Huperzine A

    CAS:
    <p>Acetylcholinesterase inhibitor; therapy for Alzheimer's disease</p>
    Formula:C15H18N2O
    Purity:(%) Min. 98%
    Color and Shape:Powder
    Molecular weight:242.32 g/mol

    Ref: 3D-FH09767

    10mg
    203.00€
    50mg
    476.00€
  • (5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one

    CAS:
    Formula:C15H18N2O
    Purity:98%(HPLC);RG
    Color and Shape:Solid
    Molecular weight:242.322

    Ref: 10-F429756

    1g
    350.00€
    100mg
    72.00€
    250mg
    129.00€
  • (-)-Huperzine A-d6 (Major)

    Controlled Product
    CAS:
    Formula:C15H11D7N2O
    Color and Shape:Neat
    Molecular weight:248.35

    Ref: TR-H826002

    250µg
    323.00€
    2500µg
    2,096.00€
  • Huperzine A

    Controlled Product
    CAS:
    Formula:C15H18N2O
    Color and Shape:Neat
    Molecular weight:242.32

    Ref: 04-C14217000

    25mg
    Discontinued
    Discontinued product