ISORHAPONTIN

Product Name: ISORHAPONTIN
CAS No.: 32727-29-0
Chemical Name: ISORHAPONTIN
Synonyms: ISORHAPONTIN;Isorhaponticin;Isorhapontin >=95% (LC/MS-ELSD);3-(β-D-Glucopyranosyloxy)-5-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]phenol;β-D-Glucopyranoside, 3-hydroxy-5-[(1E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]phenyl;(2S,3R,4S,5S,6R)-2-(3-Hydroxy-5-((E)-4-hydroxy-3-methoxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CBNumber: CB91410416
Molecular Formula: C21H24O9
Formula Weight: 420.41
MOL File: 32727-29-0.mol

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ISORHAPONTIN Property

Melting point:: 193-194 °C(Solv: methanol (67-56-1); chloroform (67-66-3))
Boiling point:: 721.1±60.0 °C(Predicted)
Density: 1.498±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: Acetone (Slightly), DMSO (Slightly)
form: Solid
pka: 9.16±0.10(Predicted)
color: Off-White to Very Dark Orange
Stability:: Hygroscopic

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Safety

Hazard Codes: N
Risk Statements: 50
Safety Statements: 61
RIDADR: UN 3077 9 / PGIII
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SMB00105
Product name: Isorhapontin
Purity: ≥95% (LC/MS-ELSD)
Packaging: 1mg
Price: $291
Updated: 2023/01/07

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ISORHAPONTIN Chemical Properties,Usage,Production

Uses

Isorhapontin is an antifungal agent. Isorhapontin inhibits the hydrolytic activity of Trichoderma cellobiohydrolase I (CBH I) with a Ki of 57.2 μM. Isorhapontin also inhibits the activity of Trichoderma endoglucanase I[1][2].

Definition

ChEBI: Isorhapontin is a stilbenoid and a glycoside.

References

[1] Underwood C D T, et al. Astringin and isorhapontin distribution in Sitka spruce trees. Phytochemistry, 1991, 30(7): 2183-2189.
[2] Shibutani S, et al. Inhibition of Trichoderma cellulase activity by a stilbene glucoside from Picea glehnii bark. Journal of wood science, 2001, 47(2): 135-140.

ISORHAPONTIN Preparation Products And Raw materials

Raw materials

Preparation Products

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ISORHAPONTIN Suppliers

China 35 United States 4 Global 39

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View Lastest Price from ISORHAPONTIN manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: ISORHAPONTIN 32727-29-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2024-08-01

32727-29-0, ISORHAPONTINRelated Search:

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ISORHAPONTIN

3-(β-D-Glucopyranosyloxy)-5-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]phenol

β-D-Glucopyranoside, 3-hydroxy-5-[(1E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]phenyl

Isorhapontin >=95% (LC/MS-ELSD)

Isorhaponticin

(2S,3R,4S,5S,6R)-2-(3-Hydroxy-5-((E)-4-hydroxy-3-methoxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

32727-29-0