![5-[(1E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzenediol structure, CAS 32507-66-7](/structures/60000/41070_3_32507_66_7.png)
CAS Number32507-66-7
Synonyms3',4',5'-trihydroxy-3-methoxystilbene; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)vinyl]benzene-1,3-diol; 5-[(1E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzened; 5-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]benzene-1,3-diol; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)vinyl]-1,3-benzenediol; (E)-3,4',5-Trihydroxy-3'-methoxystilbene; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzenediol; 4,3',5'-trihydroxy-3-methoxystilbene; 3,4',5-Trihydroxy-3'-methoxy-trans-stilbene; Isorhapontigenin; (E)-3'-Methoxystilbene-3,4',5-triol; (E)-3-Methoxy-stilbene-4,3',5'-triol
Molecular FormulaC15H14O4
Molecular Weight258.269
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point471.8±35.0 °C at 760 mmHg
Melting Point182 - 184ºC
AppearanceOff-white crystal powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 32507-66-7 |
| Catalog No. | 2A-9041070 |
| Chinese Name | 异丹叶大黄素 |
| Synonyms | 3',4',5'-trihydroxy-3-methoxystilbene; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)vinyl]benzene-1,3-diol; 5-[(1E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzened; 5-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]benzene-1,3-diol; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)vinyl]-1,3-benzenediol; (E)-3,4',5-Trihydroxy-3'-methoxystilbene; 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzenediol; 4,3',5'-trihydroxy-3-methoxystilbene; 3,4',5-Trihydroxy-3'-methoxy-trans-stilbene; Isorhapontigenin; (E)-3'-Methoxystilbene-3,4',5-triol; (E)-3-Methoxy-stilbene-4,3',5'-triol |
| Molecular Formula | C15H14O4 |
| Molecular Weight | 258.269 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 471.8±35.0 °C at 760 mmHg |
| Melting Point | 182 - 184ºC |
| Appearance | Off-white crystal powder |
| Water Solubility | DMSO: soluble15mg/mL, clear |
| Storage Condition | room temp |
| Application | Isorhapontigenin, an orally bioavailable dietary polyphenol isolated from the Chinese herbal medicine Gnetum cleistostachyum, exhibits anti-inflammatory effects. Isorhapontigenin induces autophagy and |
| HTC | 2909499000 |
| SMILES | COc1cc(C=Cc2cc(O)cc(O)c2)ccc1O |
| InChI Key | ANNNBEZJTNCXHY-NSCUHMNNSA-N |
| Hazard Symbols | transportation |
| Bioactivity | Chemical & Physical Properties |
| Use of | Isorhapontigenin, an orally bioavailable dietary polyphenol isolated from the Chinese herb Gnetum cleistostachyum, displays anti-inflammatory effects. Isorhapontigenin induces autophagy and inhibits invasive bladder cancer formation[1][2]. Properties Biological Activity Chemical & Physical Properties |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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