Info: Read More
  • Home
  • Natural Products
  • Bioactive
  • Screening Libraries
  • Hot Products
  • Plant Catalog
  • Customer Support
  • Product Use Citation
  • About Us
  • Contact Us
  • How to Order
  • Delivery time
  • Science | Nature | Cell | View More
    Natural Products
    Neocryptotanshinone II
    Information
    CAS No. 27468-20-8 Price $536 / 5mg
    Catalog No.CFN92160Purity>=98%
    Molecular Weight298.4Type of CompoundDiterpenoids
    FormulaC19H22O3Physical DescriptionPowder
    Download Manual    COA    MSDS    SDFSimilar structuralComparison (Web)  (SDF)
    Citing Use of our Products
    How to Order
    Orders via your E-mail:

    1. Product number / Name / CAS No.
    2. Delivery address
    3. Ordering/billing address
    4. Contact information
    Sent to Email: info@chemfaces.com
    Contact Us
    Order & Inquiry & Tech Support

    Tel: (0086)-27-84237683
    Fax: (0086)-27-84254680
    E-mail: manager@chemfaces.com
    Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
    Delivery time
    Delivery & Payment method

    1. Usually delivery time: Next day delivery by 9:00 a.m. Order now

    2. We accept: Wire transfer & Credit card & Paypal & Western Union
    * Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
    According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
    Size /Price /Stock 10 mM * 1 mL in DMSO / $324.1 / In-stock
    Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
    Our products had been exported to the following research institutions and universities, And still growing.
  • Florida A&M University (USA)
  • University of Amsterdam (Netherlands)
  • Institute of Bioorganic Chemist... (Poland)
  • CSIRO - Agriculture Flagship (Australia)
  • University of Fribourg (Switzerland)
  • Worcester Polytechnic Institute (USA)
  • Siksha O Anusandhan University (India)
  • University of Toulouse (France)
  • Srinakharinwirot University (Thailand)
  • Universitas islam negeri Jakarta (Indonesia)
  • Universidad Miguel Hernández (Spain)
  • More...
  • Package
    Featured Products
    Chrysin 6-C-glucoside 8-C-arabinos...

    Catalog No: CFN92285
    CAS No: 185145-34-0
    Price: $368/5mg
    N-trans-Feruloyltyramine

    Catalog No: CFN97135
    CAS No: 66648-43-9
    Price: $288/10mg
    Ginsenoside Rk2

    Catalog No: CFN92818
    CAS No: 364779-14-6
    Price: $318/5mg
    Arteannuin B

    Catalog No: CFN98807
    CAS No: 50906-56-4
    Price: $228/20mg
    Oroselol

    Catalog No: CFN95001
    CAS No: 1891-25-4
    Price: $358/5mg
    Ganoderic acid C6

    Catalog No: CFN92290
    CAS No: 105742-76-5
    Price: $368/10mg
    Gomisin N

    Catalog No: CFN90125
    CAS No: 69176-52-9
    Price: $288/20mg

    Neocryptotanshinone II

    Neocryptotanshinone II
    Product Name Neocryptotanshinone II
    CAS No.: 27468-20-8
    Catalog No.: CFN92160
    Molecular Formula: C19H22O3
    Molecular Weight: 298.4 g/mol
    Purity: >=98%
    Type of Compound: Diterpenoids
    Physical Desc.: Powder
    Targets: NF-kB | NOS
    Source: The roots of Salvia miltiorrhiza Bge.
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Price: $536 / 5mg
    Inquire / Order: manager@chemfaces.com
    Technical Inquiries: service@chemfaces.com
    Tel: +86-27-84237783
    Fax: +86-27-84254680

    Address:
    1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
  • Int J Mol Sci.2021, 22(14):7324.
  • Reprod Toxicol.2020, 96:1-10.
  • Int J Mol Sci.2017, 19(1)
  • Phytomedicine Plus2022, 2(1):100207.
  • PLoS One.2018, 13(11):e0208055
  • Mol Cell.2017, 68(4):673-685
  • Neuropharmacology.2018, 131:68-82
  • Chinese Medicine2019, 14(1)
  • Int J Pharmacol2020, 16:1-9
  • Molecules.2020 ,25(16):3697.
  • Related Screening Libraries
    Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
    10 mM * 1 mL in DMSO / Inquiry / In-stock
    Related Libraries
  • Anti-inflammatory Compound Library
  • Diterpenoids Compound Library
  • NOS Inhibitor Library
  • NF-kB Inhibitor Library
  • Biological Activity
    Description: Neocryptotanshinone inhibits lipopolysaccharide-induced inflammation in RAW264.7 macrophages by suppression of NF-κB and iNOS signaling pathways.
    Targets: NF-kB | NOS
    Neocryptotanshinone II Description
    Source: The roots of Salvia miltiorrhiza Bge.
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

    After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
    ChemFaces New Products and Compounds
    Carasinol B

    Catalog No: CFN95042
    CAS No: 777857-86-0
    Price: $333/5mg
    Peucenidin

    Catalog No: CFN95272
    CAS No: 33044-93-8
    Price: $318/5mg
    Physalin O

    Catalog No: CFN95097
    CAS No: 120849-18-5
    Price: $413/5mg
    Dichotomine B

    Catalog No: CFN95193
    CAS No: 755036-41-0
    Price: $463/5mg
    1-Methyl-2,8-dihydroxy-3-carboxy-9...

    Catalog No: CFN95101
    CAS No: 1401414-53-6
    Price: $338/5mg
    Platycogenin A

    Catalog No: CFN95240
    CAS No: 1459719-53-9
    Price: $388/5mg
    alpha-Costic acid

    Catalog No: CFN95322
    CAS No: 28399-17-9
    Price: $318/5mg
    Columbianetin beta-D-glucopyranosi...

    Catalog No: CFN95038
    CAS No: 55836-35-6
    Price: $288/5mg
    Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.
    IF=36.216(2019)

    PMID: 29328914

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.
    IF=22.415(2019)

    PMID: 32004475

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.
    IF=14.548(2019)

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.
    IF=13.903(2019)

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.
    IF=13.297(2019)

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.
    IF=12.804(2019)

    PMID: 30417089
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.3512 mL 16.756 mL 33.5121 mL 67.0241 mL 83.7802 mL
    5 mM 0.6702 mL 3.3512 mL 6.7024 mL 13.4048 mL 16.756 mL
    10 mM 0.3351 mL 1.6756 mL 3.3512 mL 6.7024 mL 8.378 mL
    50 mM 0.067 mL 0.3351 mL 0.6702 mL 1.3405 mL 1.6756 mL
    100 mM 0.0335 mL 0.1676 mL 0.3351 mL 0.6702 mL 0.8378 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    Protocol
    Structure Identification:
    Phytochemistry. 2000 Apr;53(8):951-3.
    Diterpenoids from Salvia miltiorrhiza.[Pubmed: 10820810]

    METHODS AND RESULTS:
    The abietane diterpenoid, Neocryptotanshinone II, and the known 6,12-dihydroxyabieta-5,8,11,13-tetraen-7-one were isolated as minor components from the roots of Salvia miltiorrhiza. Their structures were established on the basis of spectral evidence.
    Chrysin 6-C-glucoside 8-C-arabinos...

    Catalog No: CFN92285
    CAS No: 185145-34-0
    Price: $368/5mg
    N-trans-Feruloyltyramine

    Catalog No: CFN97135
    CAS No: 66648-43-9
    Price: $288/10mg
    Ginsenoside Rk2

    Catalog No: CFN92818
    CAS No: 364779-14-6
    Price: $318/5mg
    Arteannuin B

    Catalog No: CFN98807
    CAS No: 50906-56-4
    Price: $228/20mg
    Oroselol

    Catalog No: CFN95001
    CAS No: 1891-25-4
    Price: $358/5mg
    Ganoderic acid C6

    Catalog No: CFN92290
    CAS No: 105742-76-5
    Price: $368/10mg
    Gomisin N

    Catalog No: CFN90125
    CAS No: 69176-52-9
    Price: $288/20mg