17331-72-5

17331-72-5 - Names and Identifiers

Name	Isorhamnetin 7-O-α-L-rhamnoside
Synonyms	Isorhamnetin 7-O-α-L-rhamnoside Isorhamnetin 7-O-alpha-L-rhamnoside 4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-L-mannopyranosyl)oxy]-3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-
CAS	17331-72-5

17331-72-5 - Physico-chemical Properties

Molecular Formula	C22H22O11
Molar Mass	462.41
Density	1.630±0.06 g/cm3(Predicted)
Melting Point	240 °C
Boling Point	767.9±60.0 °C(Predicted)
Solubility	Almost insoluble (0.069g/L) (25°C),
pKa	5.92±0.40(Predicted)
Storage Condition	2-8℃

17331-72-5 - Introduction

Isorhamnetin 7-O-α-L-rhamnoside(Isorhamnetin 7-O-α-L-rhamnoside) is a plant secondary metabolite belonging to the Isorhamnetin group. Its molecular formula is C21H20O11 and its molecular weight is 432.38g/mol. This compound is mainly found in many plants, such as Rhamnus, citrus and so on.

Isorhamnetin 7-O-α-L-rhamnoside is a yellow crystalline solid with a bitter taste. It is stable under acidic and neutral conditions, but is easily hydrolyzed under basic conditions. Its melting point is 205-207 degrees Celsius.

Isorhamnetin 7-O-α-L-rhamnoside has a variety of pharmacological and biological activities, such as antioxidant, anti-inflammatory, anti-tumor and so on. It has the effect of regulating immune response, reducing blood lipid and protecting cardiovascular health.

most of the preparation methods of Isorhamnetin 7-O-α-L-rhamnoside are obtained by extracting from Rhamnus fruit. The Rhamnus fruit is first ground into powder, and then Isorhamnetin 7-O-α-L-rhamnoside in the Rhamnus fruit is extracted with organic solvents (such as ether, acid alcohol). Next, the organic solvent was removed by vacuum distillation and other methods to obtain pure Isorhamnetin 7-O-α-L-rhamnoside.

Regarding safety information, although Isorhamnetin 7-O-α-L-rhamnoside has a variety of pharmacological and biological activities, current studies on its toxicity and side effects are relatively limited. Within the normal dosage range, this compound is generally considered to be relatively safe, with no significant toxicity and side effects. However, high doses or long-term use may cause some adverse reactions, such as gastrointestinal discomfort, allergic reactions, etc.

It is worth noting that due to individual differences and interactions may exist, the use of Isorhamnetin 7-O-α-L-rhamnoside should follow appropriate medication guidance and consult a professional doctor before use.

Last Update：2024-04-10 22:29:15