DIOSMIN

3',5,7-Trihydroxy-4'-methoxyflavone-7-(6-O-(-deoxy-alpha-L-mannopyraonsyl)-beta-D-glucopyranoside; 3',5-Dihydroxy-4'-methoxy-4-oxo-4H-chromen-7-ylrutosid; 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7- ((6-O-alpha- L-rhamnopyranosyl-beta-D-glycopyranosyl)oxy)-4-chromenon; Barosmin; 7-((6-O-(6-Deoxy-ga-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-5- hydroxy-2-(3-hydroxy- 4-methoxyphenyl)-4H-1-benzopyran-4-one; Daflon; Diosmetin-7-O-rutinoside; Diosmil; Diosmin; Diosmine; Diosminum; Diovenor; Flebosten; Rioven; Tovene; Ven-Detrex; Venosmine;

DIOSMIN

PRODUCT IDENTIFICATION

CAS RN

520-27-4

EINECS RN

208-289-7

FORMULA

C28H32O15

MOLE WEIGHT

608.54

CHEMICAL FAMILY

Bioflavonoid
CATEGORIES Extractives and their physically modified derivatives

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE

yellow hygroscopic powder

MELTING POINT

274 C

BOILING POINT

 

DENSITY

 

SOLUBILITY IN WATER

Practically insoluble (Dissolves in dilute alkali hydroxides, practically insoluble in alcohol)

pH

 

VAPOR DENSITY

 

REFRACTIVE INDEX

 

FLASH POINT

 

 

STABILITY AND REACTIVITY
STABILITY Stable under normal conditions.

INCOMPATIBLE MATERIALS

Strong oxidizing agents

DECOMPOSITION PRODUCTS

Carbon oxides

POLYMERIZATION  

TOXICOLOGICAL

 

 

SAFETY

HAZARD NOTES

Not a hazardous substance

EYE

May cause eye irritation.

SKIN

May be harmful if absorbed through skin. May cause skin irritation.

INGESTION

May be harmful if swallowed.

INHALATION

May be harmful if inhaled. May cause respiratory tract irritation.

TARGET ORGANS

 

CHRONIC

 

 

TRANSPORT & REGULATORY INFORMATION

UN NO.

 
HAZARD CLASS

 

PACKING GROUP

 

HAZARD SYMBOL

XI

RISK PHRASES

43

SAFETY PHRASES

36/37

 

EXTERNAL LINKS & GENERAL INFORMATION

Wikipedia Linking: http://en.wikipedia.org/wiki/Diosmin

Diosmin is a naturally occurring flavonoid glycoside that can be isolated from various plant sources or derived from the flavonoid hesperidin. Diosmin was first isolated in 1925 from Scrophularia nodosa, and first introduced as a therapeutic agent in 1969. Diosmin is considered to be a vascular-protecting agent used to treat chronic venous insufficiency, hemorrhoids, lymphedema, and varicose veins. As a flavonoid, diosmin also exhibits anti-inflammatory, free-radical scavenging, and antimutagenic properties. Diosmin differs molecularly from hesperidin by the presence of a solid bond between two carbon atoms in diosmin's central carbon ring. Diosmin can be manufactured by extracting hesperidin from citrus rinds, followed by conversion of hesperidin to diosmin. Diosmin has been used for more than 30 years as a phlebotonic and vascular-protecting agent, and has recently begun to be investigated for other therapeutic purposes, including cancer, premenstrual syndrome, colitis, and diabetes. (http://findarticles.com/)

For the last 30 years, millions of European women have been using a doctor-prescribed citrus fruit extract to attain healthier, smoother, and shapelier legs. Now, US women have access to the same European wonder drug, available without a doctor’s prescription as a nutraceutical product, called micronized diosmin. Micronized diosmin has been clinically proven to produce healthier-looking legs by healing swollen ankles, spider and varicose veins, and leg ulcers. While current US drug treatments for cosmetic improvement in the legs have not achieved good clinical efficacy, micronized diosmin has enjoyed an outstanding 30-year record of research testing and success in Europe. Diosmin is a naturally occurring hesperidin bioflavonoid. Pharmaceutical grade diosmin is extracted from the rinds of sweet oranges. The sweet orange, a hybrid of the pomelo and tangerine, was originally cultivated in southeast Asia. It was then brought to Spain in the ninth century and later to Florida by Spanish explorers during the 1500s. The most clinically effective diosmin is micronized, which means it has undergone a scientifically controlled process to reduce the size of standard particles in order to increase its bio-availability and to achieve rapid relief of symptoms and to accelerate healing.2,3 For the estimated 12 to 25 million people in the United States who suffer with “cankles” (loss of definition between calves and ankles due to swelling) and unsightly and painful varicose veins and spider veins, micronized diosmin may offer a safe and effective non-surgical treatment option, oranges. The sweet orange, a hybrid of the pomelo and tangerine, was originally cultivated in southeast Asia. It was then brought to Spain in the ninth century and later to Florida by Spanish explorers during the 1500s. The most clinically effective diosmin is micronized, which means it has undergone a scientifically controlled process to reduce the size of standard particles in order to increase its bio-availability and to achieve rapid relief of symptoms and to accelerate healing. (http://www.uhealth.net/)

 

 

SALES SPECIFICATION

APPEARANCE

yellow hygroscopic powder
ASSAY

90.0% min

WATER

6.0% min

HEAVY METALS

20ppm max

SULFATED ASH

0.5% max
PARTICLE SIZE 75µm (100%)

 

PACKING

 

 

PRICE

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