Name: Chlorogenic Acid (HoneySuchle Flowers Extract)
Specification: chlorogenic acid 98%,99% (HPLC)
Molecular formula: C16H18O9
CAS No: 327-97-9
Einecs No:206-325-6
Molecular weight: 354.31
Solubility: Good solubility in water
Melting point:205-209°
Appearance: Fine crystal powder
Color: White
Specific Rotation [α]: -36° (c=1, H2O)

Chlorogenic acid is a phenolic natural product isolated from the leaves and fruits of dicotyledonous plants, including the coffee bean, . Structurally, chlorogenic acid is the ester of caffeic acid with the 3-hydroxyl group of quinic acid.
Chlorogenic acid, an ester of caffeic acid and quinic acid, is a major phenolic compound in coffee, but is also found widespread in plants and can be isolated from the leaves and fruit . This compound, long known as an antioxidant, also slows the release of glucose into the bloodstream after a meal.
Molecular structure:

a) Can be used as anti-infectious active ingredient
b) Has wide anti-virus, anti-bacteria effects
c) Has relatively lower toxicity and side-effects
d) Has obvious anti-infectious effects.
e) Due to its obvious anti-infectious effects, it not only can be used in pharmaceutical field but also can be used widely in many other fields like food, feed additives and cosmetics
a) Has a wide range of biological effects, from insect resistance to human health
b) An important factor in plant metabolism
c) An antioxidant and has anti-fungi effectivity, stronger than the antibacterial
effectivity
d) An ester of caffeic acid and quinic acid, a major phenolic compound in coffee,
the daily intake of coffee drinkers is 0.05-0.1g
e) Strong antioxidants in vitro and could therefore be contribute to the prevention of
disease caused by free radicals