FLAVONOIDS - 103 ads

Tuesday, December 23, 2025

Type: Hetianyu Jujube Product Place: China Product grade: Special grade Class A Class B Class C Features: bigger size, glossy appearance, less fold, thick flesh, small nuclear. Nutrient content: Jujube has high nutritive and healthy value. It contains rich protein, fat, carbohydrate...

Tuesday, December 23, 2025

Grade: High pesticide residue: ≤：0.1% Soluble solid content: ≥：9.0% Edible rate: ≥：60.0（%） plant diseases: No Package: Carton Feature: Round fruit, red surface, luster, suitable for fresh food and deep processing products. Country of Origin: Hui County, Originated in taihang...

Tuesday, December 23, 2025

The supply of varieties: Newhall, skags, washington. Production: Chinese Product grade: high quality Specifications: 72/80/88 Package: 15KG/ carton Another name: orange, yellow orange, gold rings, yellow fruit, golden orange, gue shell, sweet orange, navel orange, sweet orange...

Tuesday, December 23, 2025

Quantity : 500kg/mont - Price : Negotiation

Product name: lotus leaf extract Latin name: Folium nelumbinis Specification: 0.2% 0.5% nuciferine by HPLC 20% flavonoids by HPLC Location : Room 2901,1st Building of Vaya Garden,35 Meilin Street of East Laodong Road,Changsha 410019,Hunan,China, 410019 Changsha, Contact : Jennifer Huang...

Tuesday, December 23, 2025

Icariin Plant original: From the Dry leaves of Epimedium sagittatum Maxim Chemical Properties Chemical Formula: C33H40O15 Formula Weight: 676.6 g/mol Cas No.: 489-32-7 Appearance: Yellow crystal powder Chemical Family: Flavonoids HPLC Detection： C18（ 4.6 ×250mm） Mobilephase...

Saturday, August 09, 2025

Quantity : 1kg; 25kg;

Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Saturday, August 09, 2025

Quantity : 1kg; 25kg;

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Friday, August 08, 2025

Quantity : 1kg; 25kg;

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Thursday, August 07, 2025

Quantity : 1kg; 25kg;

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Saturday, July 12, 2025

Quantity : 1kg; 25kg;

Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Saturday, July 12, 2025

Quantity : 1kg; 25kg;

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Friday, July 11, 2025

Quantity : 1kg; 25kg;

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Friday, July 11, 2025

Quantity : 1kg; 25kg;

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Saturday, July 05, 2025

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Friday, June 27, 2025

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Friday, June 27, 2025

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Friday, June 20, 2025

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Friday, June 20, 2025

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Thursday, June 19, 2025

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Saturday, May 31, 2025

Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Friday, May 30, 2025

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Friday, May 30, 2025

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Friday, May 30, 2025

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Tuesday, May 27, 2025

Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Tuesday, May 27, 2025

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Saturday, May 24, 2025

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...

Saturday, May 24, 2025

Fisetin, a well-known plant flavonol from natural flavonoid group, is found in traditional medicines, plants, vegetables, fruits. Fisetin also has anti-oxidant, anti-inflammatory, anti-tumor effects. Fisetin is primarily used in laboratory bioactivity studies as an analytical standard...

Friday, May 23, 2025

Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Friday, May 23, 2025

Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Thursday, May 22, 2025

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as an antibacterial agent, an antioxidant, a protein kinase inhibitor, an...