ChemicalBook >> CAS DataBase List >>RHAPONTIN
RHAPONTIN
- CAS No.
- 155-58-8
- Chemical Name:
- RHAPONTIN
- Synonyms
- Rhaponti;RHAPONTIN;NSC 43321;RHAPONTICIN;Rhaponiticin;Rhapontin,95%;Rhaponticin-RM;trans-Rhapontin;Rheum glycoside;RHAPONTIN, TECH.
- CBNumber:
- CB4475873
- Molecular Formula:
- C21H24O9
- Molecular Weight:
- 420.41
- MDL Number:
- MFCD00010117
- MOL File:
- 155-58-8.mol
- MSDS File:
- SDS
Last updated:2024-12-05 15:39:15
| Melting point | 236-240 °C |
|---|---|
| alpha | D32 -59.5° (acetone) |
| Boiling point | 457.61°C (rough estimate) |
| Density | 1.2828 (rough estimate) |
| refractive index | 1.6230 (estimate) |
| storage temp. | 2-8°C |
| solubility | Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka | 9.16±0.10(Predicted) |
| form | Solid |
| color | Brown |
| Water Solubility | slightly soluble in water |
| Merck | 13,8258 |
| Stability | Hygroscopic |
| InChIKey | GKAJCVFOJGXVIA-DXKBKAGUSA-N |
| LogP | 0.680 (est) |
| FDA UNII | K691M2Z08V |
SAFETY
Risk and Safety Statements
| Hazard Codes | Xi |
|---|---|
| Risk Statements | 36/38 |
| Safety Statements | 24/25-37/39-26 |
| WGK Germany | 3 |
| HS Code | 29389090 |
RHAPONTIN price More Price(31)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHL89776 | Rhaponticin phyproof? Reference Substance | 155-58-8 | 20MG | $398 | 2024-03-01 | Buy |
| Sigma-Aldrich | 94168 | Rhapontin analytical standard | 155-58-8 | 50mg | $115 | 2022-05-15 | Buy |
| Cayman Chemical | 19867 | Rhapontin ≥98% | 155-58-8 | 10mg | $32 | 2024-03-01 | Buy |
| Cayman Chemical | 19867 | Rhapontin ≥98% | 155-58-8 | 50mg | $93 | 2024-03-01 | Buy |
| Cayman Chemical | 19867 | Rhapontin ≥98% | 155-58-8 | 100mg | $160 | 2024-03-01 | Buy |
RHAPONTIN Chemical Properties,Uses,Production
Chemical Properties
light beige powder
Uses
Rhapontin is a stilbene derivative found in Rheum. It is an inhibitor of Tyrosinase which is responsible for the molting process in insects, undesirable browning of fruits and vegetables, and coloring of skin, hair, and eyes in animals.
Definition
ChEBI: Trans-rhaponticin is a rhaponticin in which the double bond adopts a trans-configuration. It possesses a range of pharmacological activities including antitumour, antiinflammatory, antilipemic and neuroprotective activities. It has a role as an anti-inflammatory agent, a plant metabolite, a neuroprotective agent, an EC 2.3.1.85 (fatty acid synthase) inhibitor, an antineoplastic agent, an apoptosis inducer, an angiogenesis inhibitor, a hypoglycemic agent, an anti-allergic agent and an antilipemic drug.
target
LDL
RHAPONTIN Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 228)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8807 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12834 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 +86-16264648883 | niki@zlchemi.com | China | 3001 | 58 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Chengdu Biopurify Phytochemicals Ltd. | +8618080483897 | sales@biopurify.com | China | 3772 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Shanghai Standard Technology Co., Ltd. | 18502101150 | ft-sales@nature-standard.com | CHINA | 1923 | 58 |
View Lastest Price from RHAPONTIN manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-27 | Rhapontin
155-58-8
|
US $45.00 / kg | 1kg | 99% | 20 tons | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2024-11-13 | RHAPONTIN
155-58-8
|
US $10.00 / kg | 1kg | 99% | 100 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2023-08-26 | RHAPONTIN
155-58-8
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
155-58-8(RHAPONTIN)Related Search:
3,3',5-TRIHYDROXY-4'-METHOXY-STILBENE 3-O-BETA-D-GLUCOSIDE
4'-METHOXY-3,3',5-STILBENETRIOL-3-GLUCOSIDE
4'-METHOXY-3,3',5-STILBENETROL
3-hydroxy-5-[2-(3-hydroxy-4-methoxyphenyl)vinyl]phenyl-beta-D-glucopyranoside
RHAPONTICIN
RHAPONTIN
RHAPONTIN FROM RHUBARB ROOT
RHAPONTIN WITH HPLC
RHAPONTIN, TECH.
Rhapontin from rhubarb root, 3,3μ,5-Trihydroxy-4μ-methoxystilbene 3-O-β-D-glucoside
Ponticin，Rhaponticin
(E)-3-(β-D-Glucopyranosyloxy)-4'-methoxystilbene-5,5'-diol
3-Hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl β-D-glucopyranoside
trans-Rhapontin
Rhapontin,95%
Rhapontin4'-Methoxy-3,3',5-stilbenetriol-3-glucoside
RHAMNOSE, L-(+)-(P)
Rhaponticin, ponticin, rhapontin
Rhaponiticin
3,3',5-trihydroxy-4'-methoxystilbene 3-o-β-d-glucoside
b-D-Glucopyranoside,3-hydroxy-5-[(1E)-2-(3-hydroxy-4-Methoxyphenyl)ethenyl]phenyl
NSC 43321
Rheum glycoside
Rhaponti
Rhapontin, 98%, from Rumex madaio MakinoR. daiwoo Makino
3,3',5-TRIHYDROXY-4'-METHOXYSTILBENE 3-O-B-D-GLUCOSIDE
Rhaponticin Standard
Rhapontigenin glucoside
β-D-Glucopyranoside, 3-hydroxy-5-[(1E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl
RHAPONTIN USP/EP/BP
Rhubarb glycoside
3-hydroxy-5-[2-(3-hydroxy-4-methoxyphenyl)vinyl]phenyl-?-D-glucopyranoside
β-D-Glucopyranoside, 3-hydroxy-5-[(1E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenyl
(2S,3R,4S,5S,6R)-2-(3-Hydroxy-5-((E)-3-hydroxy-4-methoxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
Rhaponticin-RM
Sarpogrelate Impurity 16
155-58-8
155-58-5
C21H24O9
Monosaccharide
Biochemicals and Reagents
BioChemical
Carbohydrates
Miscellaneous Natural Products
Cardioglycosides & Glycosides