Caffeic acid good supplier manufacturer Hot sale

Caffeic acid good supplier manufacturer Hot sale

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 280.0000

1 Kilogram

FOB Price: USD 280.0000

Min.Order :1 Kilogram
Purity: 99
Payment Terms : T/T

Keywords

Caffeic acid good supplier manufacturer 331-39-5 Hot sale 331-39-5

Quick Details

Appearance:Yellow powder
Application:API 331-39-5
PackAge:25KGS CARDBOARD DRUMS
ProductionCapacity:25|Kilogram|Day
Storage:Cool and normal temperature warehouse
Transportation:by air by sea

Superiority:

Caffeic acid has antidiabetic, antioxidant, anticarcinogenic, and anti-inflammatory activities, it can suppress ultraviolet B(UVB)-induced COX-2 expression by blocking Fyn kinase activity, inhibits HBV-DNA replication as well as HBsAg production, also reduces serum DHBV level in DHBV-infected duckling model. Caffeic acid may be used as designed novel therapeutic drugs for Parkinson's disease by inhibiting α-synuclein fibrillation.

Caffeic acid can shrink and strengthen microvessels, reduce permeability, improve coagulation function and the number of leukocytes and platelets. Clinically, it is commonly used in the prevention and treatment of various surgical and medical bleeding. It has a significant effect on gynecological bleeding diseases. It is also used for leukopenia caused by chemotherapy, radiotherapy and other reasons, It also has a certain effect on diseases such as primary thrombocytopenia and aplastic leucopenia.

Details:

Extraction Method: Single spike cimicifuga rhizome is extracted with methanol which is removed through concentration under reduced pressure. Add hot water to the residue to dissolve it. Heating the water to dissolve the residue, and further filter the insolubles upon heating. After cooling, add benzene for extraction with the benzene solution being washed with 1% aqueous sodium bicarbonate and further collecting the washed solution. Add dilute hydrochloric acid for acidification, and then apply benzene to remove the free organic acid; Concentrate under reduced pressure to get rid of the benzene with the residue being the enriched product of caffeic acid.

Formal Name

3-(3,4-dihydroxyphenyl)-2-propenoic acid

CAS Number

331-39-5

Synonyms

3,4-Dihydroxycinnamic Acid

Molecular Formula

C₉H₈O₄

Formula Weight

180.2

Purity

≥97%

Formulation

A crystalline solid

Solubility(Learn about Variance in Solubility)

DMF: >7.3 mg/ml
DMSO: >8.5 mg/ml
Ethanol: >25 mg/ml
PBS pH 7.2: >650 µg/ml

SMILES

OC1=C(O)C=C(/C=C/C(O)=O)C=C1

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