Hezhong Bio-chemical Manufature Co. Ltd. - Catalysts And Absorbents

We are offering chlorogenic acid, natural extract. Product category: natural active ingredients monomercas#: 327-97-9specifications: 98%assay method: hplcherb sourse: eucommia ulmoides, honeysuckle plants honeysuckle molecular weight & molecular formula: c16h18o9; 354.32melting point & solubility: mp 208 . Soluble in water, soluble in ethanol, acetone, slightly soluble in ethyl acetate. Brief: needle crystalpharmacologyl chlorogenic acid has antioxidant, antitumor, antibacterial, antiviral, anti-mutagenic, gallbladder, bleeding, immune regulation, blood glucose and the role of central stimulants and other. *preservation: in a cool and dry, avoid light, avoid high temperature place. Packaging: 1 kg/bag, 25 kgs/drum, with double layers plastic bags in, external use cardboard drums. Shelf life: two years.

We are offering ursolic acid, rosemary. Synonyms: malol; micromerol; urson; prunol; (3b)-3-hydroxyurs-12-en-28-oic acid. Chemical name: (3beta)-3-hydroxyurs-12-en-28-oic acidcas#: 77-52-1product origin: rosemarinus officinalis l. Appearance: white to yellowish green powder. Specification: ursolic acid 25%, 50%, 90%, 98%, 99% hplc. Test method: hplc. Function: 1. Hair growth stimulant;2. Antimicrobial activity;3. Anti-aging agent;4. Anti-inflammatory activity;5. Inhibition of hiv;6. The role of stability and calm. Action:ursolic acid treatment improves the health of skin and hair. Ursolic acid and its derivatives form oil-resistant barriers on the skin and hair, just as they form the waxy coating of fruits. Ursolic acid has been used to treat photoaged skin, because it inhibits the appearance of wrinkles and age spots by restoring the skins collagen bundle structures and elasticity. Ursolic acid inhibits the action of elastase enzyme in the skin, thereby preventing the enzyme from attacking structural proteins. Ursolic acid also inhibits the inflam-matory enzymes cyclooxygenase and lipoxygenase. over 700 published studies have explored the pharmacological effects of ursolic acid in many human, animal, and cell models. This research has elucidated several properties useful in the management of human pathological conditions. Dosagewhile studies have used dosages ranging from 10 3000 mg, the average treatment dosage appears to be between 250 and 500 mg a day. Many products in the health food marketplace appear to be herbal extracts like holy basil yielding about 2.5% ursolic acid. Characteristic: 1. The factory have passed the iso9001;2. We inspect the manufacture process strictly and the quality can be controlled;3. We supply high quality products, reasonable price. *preservation: in a cool and dry, avoid light, avoid high temperature place. Packaging: 1 kg/bag, 25 kgs/drum, with double layers plastic bags in, external use cardboard drums. Shelf life: two years.

We are offering shikimic acid, natural extract. Product category: natural active ingredients monomercas#: 138-59-0specifications: 99%assay method: hplcherb sourse: isoln from the fruit of the oriental plant illicium religiosun siebmolecular weight & molecular formula: c7h10o5; 174.15melting point & solubility: mp185187. Freely soluble in water(18g100ml), soly in abs alcohol (2.25g100m) at 23. Practically insoluble in chloroform, benzene and petr ether. brief: white needle pharmacology: it is widely used as a chiral building block for the synthesis of pharmaceuticals.it has effect of anti-inflame, anti- thrombus, alleviating pain, and also is intermediate of anti-tumor. *preservation: in a cool and dry, avoid light, avoid high temperature place. Packaging: 1 kgbag, 25 kgsdrum, with double layers plastic bags in, external use cardboard drums. Shelf life: two years.

We are offering ferulic acid, natural extract. Product category: natural active ingredients monomercas#: 1135-24-6specifications: 99%assay method: hplcherb sourse: ferula assafoetida l., ligusticum chuanxiong hort. Lycopodium selago l. Molecular weight & molecular formula: c10h10o4; 194.19melting point & solubility: there are two cis-and trans, cis-yellow oil-like, anti-mold or fiber-type is a square crystal, melting point is 174 , soluble in water, ethanol and ethyl acetate, slightly soluble in ether, insoluble benzene and petroleum ether. Brief: cis: yellow oily. Trans: oblique approach like crystalpharmacology: ferulic acid has anti-platelet aggregation, inhibition of platelet 5 - ht release, inhibition of platelet thromboxane a2 (txa2) generation, increased prostaglandin activity, pain, relieve spasm and so on. Production for the treatment of cardiovascular and cerebrovascular diseases and neutropenia embolism basic raw materials of drugs. *preservation: in a cool and dry, avoid light, avoid high temperature place. Packaging: 1 kgbag, 25 kgsdrum, with double layers plastic bags in, external use cardboard drums. Shelf life: two years.

We are offering ellagic acid, natural extract. Product category: natural active ingredients monomercas#: 476-66-4specifications: 90%assay method: hplcherb sourse: gall plant for the natural plant extracts, pomegranate peel extractmolecular weight & molecular formula: c14h6o8: 228.25 melting point & solubility: mp360 water-soluble