501-16-6
501-16-6
Chemical Structure
trans-Caffeic acid
- CAS No.: 501-16-6
- Formula:C9H8O4
- Molecular Weight:180.16
IUPAC Name: (E)-3-(3,4-dihydroxyphenyl)acrylic acid
InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N
SMILES: O=C(O)/C=C/C1=CC=C(O)C(O)=C1
Biological Activity: trans-Caffeic acid is a growth stimulator that enhances the elongation growth of coleoptile sections[1].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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trans-Caffeic acid | 99.94% | trans-Caffeic acid is a growth stimulator that enhances the elongation growth of coleoptile sections. | ||||||||||||||||||||
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trans-Caffeic acid (Standard) | 99.52% | trans-Caffeic acid (Standard) is the analytical standard of trans-Caffeic acid (HY-121231). This product is intended for research and analytical applications. trans-Caffeic acid is a hydroxycinnamic acid widely distributed in coffee, propolis, and Lamiaceae herbs. trans-Caffeic acid exhibits significant antioxidant and photoprotective activities, and can be used in cancer-related research. trans-Caffeic acid readily undergoes reversible isomerization to form its cis-isomer in protic solvents, under high temperature, ultraviolet radiation, and stress conditions. Binding of trans-Caffeic acid with aluminum, lead, or copper ions attenuates isomerization and inhibits the formation of vinylcatechol, while complexation with lead or copper ions also promotes the formation of aesculetin. | ||||||||||||||||||||
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Structural Analogs
-
Similarity Score 1.00
HY-N0172RCaffeic acid (Standard) -
Similarity Score 1.00
HY-N0172SCaffeic acid-13C3 -
Similarity Score 0.93
HY-W8023102,5-Dihydroxycinnamic acid -
Similarity Score 0.90
HY-180639trans-2,3-Dihydroxycinnamate -
Similarity Score 0.89
HY-N1966R(E)-Osmundacetone (Standard) -
Similarity Score 0.88
HY-N6005Methyl caffeate -
Similarity Score 0.88
HY-N6005A(E)-Methyl caffeate -
Similarity Score 0.87
HY-N0060RFerulic acid (Standard) -
Similarity Score 0.87
HY-N0060S1Ferulic acid-13C3 -
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