SILYBIN (A and B)(P)

Product Name: SILYBIN (A and B)(P)
CAS No.: 142797-34-0
Chemical Name: SILYBIN (A and B)(P)
Synonyms: Silybin a1;NSC 227190;Silibinin B;Silymarin B;Silybin B，SB-B;SILYBIN (A and B)(P);Silibinin impurity 1;Silybin B（Silybin a1,Silibinin B）;(2S,3S)-2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-[(2R,3R)-3,5,7-trihydroxy-4-oxobenzopyran-2-yl]benzodioxin;(2R,3R)-3,5,7-Trihydroxy-2-[(2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-hydroxymethyl-2,3-dihydrobenzo[1,4]dioxin-6-yl]-4-chromanone
CBNumber: CB71267458
Molecular Formula: C25H22O10
Formula Weight: 482.44
MOL File: 142797-34-0.mol

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SILYBIN (A and B)(P) Property

Melting point:: 158-160℃ (methanol water )
storage temp.: 2-8°C
solubility: Soluble in DMSO

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 59527
Product name: Silybin B
Purity: analytical standard
Packaging: 5mg
Price: $659
Updated: 2022/05/15

TRC

Product number: S465860
Product name: Silybin B
Packaging: 10mg
Price: $1175
Updated: 2021/12/16

TRC

Product number: S465860
Product name: Silybin B
Packaging: 1mg
Price: $145
Updated: 2021/12/16

ChemScene

Product number: CS-0101839
Product name: Silybin B
Purity: >99.0%
Packaging: 1mg
Price: $150
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 53024
Product name: Silybin B
Packaging: 25mg
Price: $2120
Updated: 2021/12/16

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SILYBIN (A and B)(P) Chemical Properties,Usage,Production

Uses

Silybin B is the 2R, 3R, 7‘S, 8‘S isomer of Silybin (S465850); a natural occurring flavolignan that exerts anti-inflammatory and anti-fibrogenic effects on human hepatic stellate cells.

SILYBIN (A and B)(P) Preparation Products And Raw materials

Raw materials

Preparation Products

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SILYBIN (A and B)(P) Suppliers

China 49 India 1 The Netherlands 1 United States 8 Global 59

Chengdu Biopurify Phytochemicals Ltd.

Tel: +86-028-82633397 18982077548
Fax: +86-28-82633165
Email: cwb1@biopurify.cn
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ProdList: 2376
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XI'AN KPC-CN BIOLOGICAL TECHNOLOGY CO.,LTD.

Tel: 86-029-85456576
Fax: 86-029-85456576-808
Email: daisy_wang@vip.163.com
Country: China
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Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15185
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Wuhan ChemFaces Biochemical Co., Ltd.

Tel: 18607101326 15172504745
Fax: +86-27-84254680
Email: aileen@chemfaces.com
Country: China
ProdList: 7059
Advantage: 55

BOC Sciences

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Email: info@bocsci.com
Country: United States
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Shandong Xiya Chemical Co., Ltd.

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Chengdu Push Bio-Technology Co., Ltd.

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Chengdu Caoyuankang Biological Technology Co., Ltd.

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Shanghai Standard Technology Co.,Ltd.

Tel: 021-57127007-6622 15618937986
Fax: +86 (21) 5132-0077
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Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
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142797-34-0, SILYBIN (A and B)(P)Related Search:

Silicristin SILYDIANIN Butyl stearate Bromothymol Blue CPNQ

SILYBIN (A and B)(P)

NSC 227190

Silibinin B

(2R,3R)-3,5,7-Trihydroxy-2-[(2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-hydroxymethyl-2,3-dihydrobenzo[1,4]dioxin-6-yl]-4-chromanone

(2S,3S)-2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-[(2R,3R)-3,5,7-trihydroxy-4-oxobenzopyran-2-yl]benzodioxin

Silybin a1

4H-1-Benzopyran-4-one, 2-[(2S,3S)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-

Silybin B，SB-B

Silybin B（Silybin a1,Silibinin B）

Silibinin impurity 1

Silymarin B

142797-34-0