 Home > Specialty Chemicals > Silydianin for Sale > milk thistle extract 80% brown Lanshan

milk thistle extract 80% brown Lanshan buy - large image1

milk thistle extract 80% brown Lanshan buy - image1

milk thistle extract 80% brown Lanshan buy - image2

milk thistle extract 80% brown Lanshan buy - image3

milk thistle extract 80% brown Lanshan buy - image4

milk thistle extract 80% brown Lanshan

Name: milk thistle extract 80% brown Lanshan
Brand: Lanshan
SKU: pr2304061523
Price: 30 USD
Availability: InStock

ISO FDA 1 Inquiries

Unit Price: Get Latest Price 

CAS No.:

29782-68-1

Grade:

Industrial Grade

Content:

80%

Brand:

Lanshan

Packaging:

1KG/bag ;25kg/Cardboard Drum

Price valid (until):

2023-12-31

Contact Supplier

 Chat Now

Xi'an Lanshan Biotechnology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

5 days

Qualification:

Main Products:

Tranexamic acid,Plant extracts,nmn,Alpha Arbutin,food additives,ecdysone

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Detail

Milk Thistle Extract：

Silymarin is a natural flavonoid lignan compound, which is a natural active substance extracted from the dried fruit of the
Compositae plant Silymarin. Its main components are silybin, isotope Isosilybin, silydianin and silychristin.

Application:

It has great development potential in the application of health food, which can be used in brewing, tea making and other
industries. The extract can be used in food additives, feed additives, health products, functional drinks, etc.

Items	Specifications
Appearance	brown powder
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

ECHEMI Editorial Reference

Silydianin is an active constituent of Silybium marianum, with exhibit anti-collagenase, antitumor and anti-elastase activities. Silydianin is a natural protein tyrosine phosphatase 1B (PTP1B) with an IC50 of 17.38 μM. Silydianin has inhibitory effect on the in vitro production and release of oxidative products[1][2][3].

Certificates

Basic Info

Product Name:

Silydianin

Other Name:

3,6-Methanobenzofuran-7(6H)-one,4-[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-4-oxo-2H-1-benzopyran-2-yl]-2,3,3a,7a-tetrahydro-7a-hydroxy-8-(4-hydroxy-3-methoxyphenyl)-,(3R,3aR,6R,7aR,8R)-;3,6-Methanobenzofuran-7(6αH)-one,2,3α,3aα,7a-tetrahydro-7aα-hydroxy-8-(4-hydroxy-3-methoxyphenyl)-4-(3α,5,7-trihydroxy-4-oxo-2β-chromanyl)-,(+)-;3,6-Methanobenzofuran-7(6H)-one,4-(3,4-dihydro-3,5,7-trihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2,3,3a,7a-tetrahydro-7a-hydroxy-8-(4-hydroxy-3-methoxyphenyl)-,[3R-[3α,3aβ,4(2R*,3R*),6α,7aβ,8R*]]-;(3R,3aR,6R,7aR,8R)-4-[(2R,3R)-3,4-Dihydro-3,5,7-trihydroxy-4-oxo-2H-1-benzopyran-2-yl]-2,3,3a,7a-tetrahydro-7a-hydroxy-8-(4-hydroxy-3-methoxyphenyl)-3,6-methanobenzofuran-7(6H)-one;Silydianin;Silidianine;Silidianin

CAS No.:

29782-68-1

Molecular Formula:

C25H22O10

InChIKeys:

InChIKey=CYGIJEJDYJOUAN-JSGXPVSSSA-N

Molecular Weight:

482.44

Exact Mass:

482.44

EC Number:

249-848-5

DSSTox ID:

DTXSID70858696

HScode:

2932996560

Categories:

Characteristics

PSA:

162.98000

XLogP3:

1.84

Density:

1.7±0.1 g/cm3

Melting Point:

185-187 °C @ Solvent: Methanol

Boiling Point:

819.0±65.0 °C at 760 mmHg

Flash Point:

285.0±27.8 °C

Refractive Index:

1.747

Storage Conditions:

2-8°C

Vapor Pressure:

0mmHg at 25°C

See More Silydianin Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth.
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 Silydianin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Tranexamic acid,Plant extracts,nmn,Alpha Arbutin,food additives,ecdysone

Location:
Tsinghua Science and Technology Park, Keji 2nd Road, Yanta District, Xi'an City, Shaanxi Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
5 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2021

Company Certificates
- ISO9001
- FDA
Xi'an Lanshan Biotechnology Co., Ltd. is a leading Trader supplier of α-Arbutin, Supply Top Quality Hericium Erinaceus Extract Lions Mane Extract powder Polysaccharide 30% 50%, (±)-Lipoic acid based in Xi'an, Shaanxi, China. With a commitment to quality and customer satisfaction, Xi'an Lanshan Biotechnology Co., Ltd. has become a trusted name in the industry. Our product line includes a range of high-quality α-Arbutin, Supply Top Quality Hericium Erinaceus Extract Lions Mane Extract powder Polysaccharide 30% 50%, (±)-Lipoic acid, which are available at competitive prices. Xi'an Lanshan Biotechnology Co., Ltd. has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
France	Silydianin	100 KG	Apr 30, 2026

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
Silydianin (high qualified)	/	$1-1.2/KG FOB	Hangzhou zhongqi chem co.,Ltd	Inquiry
Silydianin high quality	/	$1-1.3/KG FOB	Nanjing Paron Technology Co., Ltd	Inquiry
High quality Silydianin	/	$100-110/KG FOB	SHANDONG LOOK CHEMICAL CO.,LTD	Inquiry
Silydianin	/99.00		HANGZHOU LEAP CHEM CO., LTD.	Inquiry
Silydianin(29782-68-1)	industrial Grade/99.5	$1100/KG FOB	LUYUNJIA CHEMISTRY XIAMEN LIMITED	Inquiry

milk thistle extract 80% brown Lanshan

Product Description

Seller Information