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Frovatriptan

Frovatriptan is a triptan drug developed by Vernalis for the treatment of migraine headaches.It acts on extracerebral, intracranial arteries and to inhibit excessive dilation of these vessels in migraine.It is a 5HT receptor agonist, with high affinity for the 5-HT1B/1D receptors.

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Fructooligosaccharides

Fructo-oligosaccharides are made up of plant sugars linked in chains. They are taken from asparagus, Jerusalem artichokes, and soybeans, or produced in the laboratory. People use these sugars to make medicine.Fructo-oligosaccharides are used for constipation, traveler's diarrhea, and high cholesterol levels.Fructo-oligosaccharides are also used as prebiotics. Prebiotics act as food for “good” bacteria in the intestine. In foods, fructo-oligosaccharides are used as a sweetener.

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Fulvestrant

Fulvestrant is a drug treatment of hormone receptor-positive metastatic breast cancer in post-menopausal women with disease progression following anti-estrogen therapy. It is an estrogen receptor antagonist with no agonist effects, which works both by down-regulating and by degrading the estrogen receptor. Fulvestrant competitively and reversibly binds to estrogen receptors present in cancer cells and achieves its anti-estrogen effects through two separate mechanisms. First, fulvestrant binds to the receptors and downregulates them so that estrogen is no longer able to bind to these receptors. Second, fulvestrant degrades the estrogen receptors to which it is bound. Both of these mechanisms inhibit the growth of tamoxifen-resistant as well as estrogen-sensitive human breast cancer cell lines.

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Fulvic Acid

Fulvic Acid is one of the components of the humus soil. It contains carbon, nitrogen, and its hydrogen, oxygen content is high. Fulvic Acid as a topical dressing for wounds, as an antiviral treatment for shingles, athlete's foot and ringworm, and to neutralize the poisons in poison ivy and poison oak. It is one of the components of the humus soil. It is a kind of soluble in water to black powder material. It is a kind of plant growth regulator, can promote plant growth, and has an important role to drought, can improve plant resilience, increasing production and improving quality function. It is also used for medical treatment, can increase immunity of body, adjust intestines and stomach function, diminish inflammation and lymphokinesis role of hypertension, used for feed additive, industrial, cigars dyeing agents, ceramic additives, dressing inhibitors, battery cathode expansive agent, heavy metal ion adsorbent.

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Fumaric Acid

Fumaric acid is a chemical compound. The salts and esters of fumaric acid are known as fumarates. It is used as acidity regulator in food products. Fumaric acid esters are used to treat psoriasis, as it has been suggested that the condition is caused by an impairment of fumaric acid production in the skin. It is used in the manufacture of polyester resins and polyhydric alcohols and as a mordant for dyes.

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Fumonisin B1

Fumonisin B1 is the most prevalent member of a family of toxins, known as fumonisins, produced by several species of Fusarium molds which occur mainly in maize (corn), wheat and other cereals.

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Fumonisin B2

Fumonisin B2 is a fumonisin mycotoxin produced by the fungi Fusarium verticillioides and Fusarium moniliforme.It frequently contaminate maize and other crops.It is used also to produce desiccation and defoliation.

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Furosemide

Furosemide is a loop diuretic used in the treatment of congestive heart failure and edema. It has also been used to prevent Thoroughbred and Standardbred race horses from bleeding through the nose during races.

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Furosemide USP 99%

Furosemide 
CAS: 54-31-9 
MF: C12H11ClN2O5S 
MW: 330.74 
EINECS: 200-203-6 
Stability: Stable, but light sensitive, air sensitive and hygroscopic. Incompatible with strong oxidizing agents 
Chemical properties:white or white alike crystalline powder. 206 ℃ melting point. Dissolved in acetone, methanol, dimethyl formamide, slightly soluble in ethanol, insoluble in water. Odorless, almost tasteless. 
Uses:The diuretic effect of this product is a strong and short,it is a potent diuretic for the treatment of edema caused by heart, liver, kidney and other diseases, in particular, the base cases which other diuretics are invalid to;it can be used to treat acute pulmonary edema, brain edema , acute renal failure and high blood pressure and other diseases; in combination with fluid infusion, the product can promote poison excretion. Rat oral LD50 is 2600-2820mg/kg.

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