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Home > Natural Products > Phenols > Luteolin for Sale > Chinese manufacture PNQ supply Luteolin
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Chinese manufacture PNQ supply Luteolin

5 Inquiries

Unit Price:

$100/UNIT EXW

Get Latest Price
CAS No.:

491-70-3

Grade:

Chemical Grade

Content:

98%

Brand:

Wuhan pnq

Packaging:

Aluminum foil bag

Price valid (until):

2029-12-06

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Apigenin,PQQ,NMNH

  • Product Description

  • Seller Information

  • Inquiry History

  • Description
    Shop PNQ supply Best Quality Lowest Price Dietary Supplement Beta Nicotinamide Mononucleotide Nmn CAS 1094-61-7-Detailed Image 1

    Chinese manufacture PNQ supply Luteolin

    Name Luteolin
    Synonyms 3',4',5,7-Tetrahydroxyflavone; 5,7,3',4'-Tetrahydroxyflavone
    Molecular Structure Shop Chinese manufacture PNQ supply Luteolin-Detailed Image 2
    Molecular Formula C15H10O6
    Molecular Weight 286.24
    CAS Registry Number 491-70-3
    EINECS 207-741-0



    Luteolin is a flavonoid compound found in various plants, including fruits, vegetables, and herbs. Here's some information about luteolin:

    1. Chemical Structure: Luteolin belongs to the flavone class of flavonoids and has the chemical formula C15H10O6. Its molecular structure consists of two benzene rings (A and B rings) connected by a heterocyclic oxygen-containing ring (C ring), with hydroxyl (-OH) groups attached at various positions.

    2. Natural Sources: Luteolin is found abundantly in foods such as parsley, celery, thyme, peppermint, carrots, peppers, broccoli, and chamomile tea. It is also present in fruits like oranges, lemons, and apples, as well as in some nuts and seeds.

    3. Health Benefits: Luteolin is known for its potent antioxidant and anti-inflammatory properties. As an antioxidant, it scavenges free radicals and reactive oxygen species, helping to protect cells from oxidative stress and damage. Its anti-inflammatory effects are attributed to its ability to inhibit pro-inflammatory enzymes and signaling pathways, thus reducing inflammation in the body.

    4. Potential Uses: Due to its antioxidant and anti-inflammatory properties, luteolin has been studied for its potential therapeutic applications in various health conditions. It may have neuroprotective effects and could be beneficial in the prevention and treatment of neurodegenerative diseases such as Alzheimer's and Parkinson's. Luteolin also shows promise in modulating immune function, supporting cardiovascular health, and exerting anticancer effects.

    5. Research: Research on luteolin is ongoing, with studies investigating its effects on various physiological processes and disease states. Some preclinical studies have shown promising results, but more clinical trials are needed to confirm its efficacy and safety in humans.

    6. Supplementation: Luteolin supplements are available in the form of capsules, tablets, or extracts. They are often marketed for their potential health benefits, including antioxidant support, anti-inflammatory effects, and immune system modulation. It's important to choose high-quality supplements from reputable manufacturers and to follow recommended dosage guidelines.

    '



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    Q1: What's your MOQ?
    A:It depends on different products,we can accept sample order or provide free sample for your test.
    Q2:How about delivery leadtime?
    A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
    Q3: Is there a discount?
    A:Different quantity has different discount.
    Q4:How to start orders or make payments?
    A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,or Bitcoin.
    Q5: How do you treat quality complaint?
    A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
    Q6:We don't know you at all, how can we trust you?
    A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.
    Q7:Do you test all your goods before delivery?
    A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.

    Basic Info
    Product Name:

    Luteolin

    Other Name:

    4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-;Luteolin;Flavone,3′,4′,5,7-tetrahydroxy-;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one;Luteoline;Luteolol;3′,4′,5,7-Tetrahydroxyflavone;Yama Kariyasu;Digitoflavone;Cyanidenon 1470;Flacitran;5,7,3′,4′-Tetrahydroxyflavone;Weld lake;Cyanidenon;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4H-benzopyran-4-one;Salifazide;ST 024703;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one;2-(3,4-Dihydroxy-phenyl)-5,7-dihydroxy-chromen-4-one;2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychromen-4-one;12671-63-5

    CAS No.:

    491-70-3

    Molecular Formula:

    C15H10O6

    InChIKeys:

    InChIKey=IQPNAANSBPBGFQ-UHFFFAOYSA-N

    Molecular Weight:

    286.23600

    Exact Mass:

    286.24

    EC Number:

    207-741-0

    UNII:

    KUX1ZNC9J2

    DSSTox ID:

    DTXSID4074988

    NCI Thesaurus Code:

    C68467

    HScode:

    2932999099

    Categories:

    Phenols

    Characteristics
    PSA:

    111.13000

    XLogP3:

    1.4

    Appearance:

    Solid

    Density:

    1.654 g/cm3

    Melting Point:

    329.5 °C (decomp)

    Boiling Point:

    616.1ºC at 760 mmHg

    Flash Point:

    239.5ºC

    Refractive Index:

    1.767

    Water Solubility:

    Soluble in aqueous alkaline solutions (1.4 mg/ml), ethanol (~5 mg/ml), dimethyl sulfoxide (7 mg/ml), 1eq. Sodium hydroxide (5 mM), dimethylformamide (~20 mg/ml), water (1 mg/ml) at 25°C and methanol.

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    9.03E-16mmHg at 25°C

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Apigenin,PQQ,NMNH

    Location:

    Room 1006, Building C6, Economic Development Wanda, Caidian District, Wuhan City, Hubei Province

    Payment Terms:

    100% TT in advance

    Average lead Time:

    30

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2021

    Wuhan PNQ trade located in Wuhan, China, is an innovative natural products manufacturer and supplier that offers raw powders as dietary ingredients, food and beverage additives, sports nutrition supplements.

  • Inquiry History
    5 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Luteolin High Purity Luteolin 98% Yellow powder for Health CAS No.: 491-70-3

    1 KG Mar 31, 2026
    India

    luteolin powder

    100 G Dec 7, 2023
    United States

    Luteolin

    1000 KG Aug 13, 2024
    United States

    High Purity Luteolin 99% Yellow powder for Health

    10 KG Mar 15, 2024
    Turkey

    Luteolin

    5 KG Dec 12, 2023
    Post an enquiry for this product
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