What is D-biotin?
D-biotin is the naturally occurring, biologically active form of the B vitamin biotin. It's involved in lipid, protein and carbohydrate metabolism.
Oct 10，2019 API
Uses of Iron Oxides and Ores
Iron oxides are chemical complexes which occur naturally, comprising iron and oxygen. Here, together, 16 types of iron oxides and oxyhydroxides have been identified. These two components of oxides are
Oct 9，2019 Inorganic chemistry
Facts About Osmium
Osmium was discovered in 1803 by English chemist Smithson Tennant. When separating a mixture during an experiment, he had discovered two new elements, one being osmium. The smell has been described as
Oct 9，2019 Inorganic chemistry
Osmium - The World's Rarest And Densest Metal
It is unlikely that "osmium" is the first thought to enter your head upon waking. And that's a damn good thing because if so, this would not bespeak well of your mental wellbeing.
Oct 9，2019 Inorganic chemistry
Applications of Notoginseng triterpenes
Notoginseng triterpenes have been used for the treatment of coronary heart disease, heart failure and other cardiovascular diseases. Notoginseng triterpenes can promote EA-hy926 cell proliferation, an
Oct 9，2019 Plant extracts
Synthetic applications of Ethyl 4-oxocyclohexanecarboxylate
Preparation; Synthetic applications;Ethyl 4-oxocyclohexanecarboxylate
Oct 9，2019 Pharmaceutical intermediates
Application and Pharmacology of Fulvestrant
Fulvestrant is a drug treatment of hormone receptor (HR)-positive metastatic breast cancer in post-menopausal women with disease progression following anti-estrogen therapy. It is an estrogen receptor
Oct 9，2019 API
Synthesis and Preparation of Muscone
Tianeptine sodium salt is a salt of Tianeptine, chemically described as [3-chloro-6-methyl-5,5-dioxo-6,11-dihydro-(c,f)-dibenzo-(1,2-thiazepine)-11-yl) amino]-7 heptanoic acid, sodium salt[2]. Tianept
Oct 9，2019 Flavors and fragrances
Sildenafil：mechanism of action,side effects,precaution
Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension.It is unclear if it is effective for treating sexual dysf
Oct 9，2019 API
Hydroquinone-Skin lightening and Controversy
Hydroquinone exists in stems, leaves and juices of many plants in nature, is a chemical substance with a wide range of uses with major uses as a reducing agent in black and white photographic developi
Oct 9，2019 Drugs