(-)-GALLOCATECHIN
- Product Name
- (-)-GALLOCATECHIN
- CAS No.
- 3371-27-5
- Chemical Name
- (-)-GALLOCATECHIN
- Synonyms
- GALLOCATECHIN;Casuarin;Gallocatechin(GC);(2S,3R)-2-(3,4,5-Trihydroxyphenyl)chromane-3,5,7-triol;(-)-GC;l-Gallocatechin;(-)-GALLOCATECHIN;(-)-Gallocatechin;GC/(-)-gallocatechin;(-)-Gallocatechin/GC
- CBNumber
- CB2430953
- Molecular Formula
- C15H14O7
- Formula Weight
- 306.27
- MOL File
- 3371-27-5.mol
(-)-GALLOCATECHIN Property
- Melting point:
- 200℃
- Boiling point:
- 685.6±55.0 °C(Predicted)
- Density
- 1.695±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- H2O: 5 mg/mL with brief sonication
- form
- Solid
- pka
- 9.02±0.15(Predicted)
- color
- Pale Grey
- InChIKey
- XMOCLSLCDHWDHP-DOMZBBRYSA-N
- LogP
- -0.100 (est)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- G6657
- Product name
- (?)-Gallocatechin
- Purity
- ≥98% (HPLC)
- Packaging
- 1mg
- Price
- $102
- Updated
- 2024/03/01
- Product number
- 01388
- Product name
- (?)-Gallocatechin
- Purity
- analytical standard
- Packaging
- 10mg
- Price
- $520
- Updated
- 2024/03/01
- Product number
- J60731
- Product name
- (-)-Gallocatechin
- Packaging
- 10mg
- Price
- $513
- Updated
- 2023/06/20
- Product number
- 16944
- Product name
- (-)-Gallocatechin
- Purity
- ≥98%
- Packaging
- 1mg
- Price
- $37
- Updated
- 2024/03/01
- Product number
- 16944
- Product name
- (-)-Gallocatechin
- Purity
- ≥98%
- Packaging
- 5mg
- Price
- $108
- Updated
- 2024/03/01
(-)-GALLOCATECHIN Chemical Properties,Usage,Production
Chemical Properties
Off-White Solid
Uses
An antioxidant with free radical scavenging ability; a potential cancer chemopreventive agent. It inhibits the growth and adherence of P. gingivalis onto the buccal epithelial cells. An epimer of (-)- Epigallocatechin (E588940).
Uses
Polyphenolic compound from green tea. Possesses free-radical scavenging ability
Uses
(?)-Gallocatechin has been used as a reference standard:
- for the identification of phenolic compounds present in Pineapple (Ananas comosus) using high-performance liquid chromatography (HPLC)
- to evaluate the catechin profiles from Camellia sinensis green tea, white tea, and flower sample by high-performance liquid chromatography/photodiode array detection (RP-HPLC/PDAD) analysis
- as a reference standard for the flavan-3-ols profiling muscadine grape hybrid varieties using high-performance liquid chromatography-quadrupole, time-of-flight, tandem mass spectrometry (HPLC-qTOF-MS/MS) analysis
Definition
ChEBI: (-)-gallocatechin is a a gallocatechin that has (2S,3R)-configuration. It has a role as an antioxidant, a radical scavenger and a metabolite. It is an enantiomer of a (+)-gallocatechin.
General Description
Gallocatechin belongs to the catechin class of organic compounds and is one of the major components of green tea. The beneficial effects of catechins include anti-tumorigenic, anti-mutagenic, anti-pathogenic, and anti-oxidative properties.
Biochem/physiol Actions
(?)-Gallocatechin (GC) exerts antioxidant properties by scavenging free radicals. It can also inhibit osteoclastgenesis. GC elicits antimutagenic activity in Escherichia coli against ultraviolet (UV)-induced mutation. It also displays an inhibitory effect on the growth and adherence of?Porphyromonas gingivalis?in the buccal epithelial cells.
target
ROS
(-)-GALLOCATECHIN Preparation Products And Raw materials
Raw materials
Preparation Products
(-)-GALLOCATECHIN Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from (-)-GALLOCATECHIN manufacturers
- Product
- (-)-Gallocatechin 3371-27-5
- Price
- US $0.00/mg
- Min. Order
- 20mg
- Purity
- ≥98%(HPLC)
- Supply Ability
- 10 g
- Release date
- 2020-05-20
- Product
- 1,3-Dihydrothiopheno[3,2-d]pyrimidine-2,4-dione 16233-51-5
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- High quality purified manufacturer
- Supply Ability
- Top 3 production capacity Factory
- Release date
- 2019-04-04
- Product
- (-)-GALLOCATECHIN 3371-27-5
- Price
- US $1.00/KG
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2018-12-24