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EGCG

Name: EGCG
Brand: Senwayer
SKU: pr2308221497
Price: 400 USD
Availability: InStock

5 Inquiries

Unit Price: Get Latest Price 

CAS No.:

989-51-5

Grade:

Pharmaceutical Grade

Content:

98%

Port:

wuhan

Brand:

Senwayer

Packaging:

bag

Price valid (until):

2025-01-25

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Dingwang Technology (Wuhan) Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

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Product Description
Seller Information
Inquiry History

Description

Product Introduction

Androgen deprivation therapy (ADT) is a mainstay initial treatment for advanced hormone-sensitive prostate cancer (HSPC), but disease progression to castration-resistant prostate cancer (CRPC) invariably occurs when patients do not succumb to another disease or comorbidity. Recognition that the androgen receptor (AR) axis continues to drive disease progression has led to the development of several AR-directed approved agents, including abiraterone acetate and enzalutamide. An investigational agent, darolutamide (ODM-201, BAY-1841788), has completed early-phase clinical trials, and two global phase III trials are currently accruing patients.

Product name	ODM-201
CAS No.	1297538-32-9
MF	C19H19ClN6O2
MW	398.85
Melting point	169 - 171°C
EINECS No.	829-313-8
Boiling point	719.5±60.0 °C(Predicted)
Density	1.41±0.1 g/cm3(Predicted)
Storage	-20°C Freezer, Under inert atmosphere
Solubility	DMSO (Slightly), Methanol (Slightly)

About us

Wuhan senwayer century chemical Co.,Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.

We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.

With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

If you are interested, pls contact me freely!

Basic Info

Product Name:

Epigallocatechin gallate

Other Name:

Benzoic acid,3,4,5-trihydroxy-,(2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester;Epigallocatechol,3-gallate,(-)-;Benzoic acid,3,4,5-trihydroxy-,3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester,(2R-cis)-;Epigallocatechol,3-gallate;Epigallocatechol,gallate;Gallic acid,3-ester with epigallocatechol,(-)-;(-)-Epigallocatechin gallate;(-)-Epigallocatechol gallate;(-)-Epigallocatechin 3-gallate;Epigallocatechin gallate;Epigallocatechin 3-gallate;3-O-Galloyl-(-)-epigallocatechin;(-)-Epigallocatechin 3-O-gallate;L-Epigallocatechin gallate;epi-Gallocatechin 3-O-gallate;(-)-epi-Gallocatechin 3-O-gallate;NVP-XAA 723;Epigallocatechin 3-O-gallate;Epigallocatechin-3-monogallate;Teavigo;PF-EGCg 90;EGCG;epi-Gallocatechin gallate;Theliokeep;Teafuran 90S;EGCg-OP;863-65-0;435276-52-1

CAS No.:

989-51-5

Molecular Formula:

C22H18O11

InChIKeys:

InChIKey=WMBWREPUVVBILR-WIYYLYMNSA-N

Molecular Weight:

458.37

Exact Mass:

458.37

EC Number:

479-560-7

UNII:

BQM438CTEL

DSSTox ID:

DTXSID1029889|DTXSID6020567|DTXSID0031398

NCI Thesaurus Code:

C1088

HScode:

29339900

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

197

XLogP3:

1.2

Appearance:

Solid

Density:

1.90±0.1 g/cm3(Predicted)

Melting Point:

217 °C

Boiling Point:

909.1°C at 760 mmHg

Flash Point:

320ºC

Refractive Index:

1.857

Water Solubility:

soluble in ethanol, dimethyl formamide, water.H2O: ≥5mg/mL, clear

Storage Conditions:

2-8°C

Toxicity:

LD50 oral in mouse: 2170mg/kg

Specific rotation:

D -185 ±2°(ethanol)

Collision Cross Section:

206.1 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

See More Epigallocatechin gallate Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin sensitization, Category 1

Eye irritation, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H317 May cause an allergic skin reaction H319 Causes serious eye irritation H411 Toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Epigallocatechin gallate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

Location:
Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
10

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2020

Certifications:
Verified supplier certificate,SGS

Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Singapore	High Purity 99% (-)-Epigallocatechin gallate CAS 989-51-5 with Fast Delivery EGCG	1 MT	Aug 14, 2023
Netherlands	EGCG powder 989-51-5 99% powder	100 G	Aug 22, 2023
Chile	EGCG 98% power 989-51-5 JC	5 KG	Aug 5, 2023
Netherlands	Epigallocatechin gallate	100 G	Aug 22, 2023
United States	Epigallocatechin Gallate	1 KG	May 8, 2026

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