CAS 3465-72-3
:trans-Urocanic acid
Description:
Trans-Urocanic acid is an organic compound characterized by its role as a natural product and a metabolite in the human body, particularly in the skin. It is an isomer of urocanic acid, distinguished by its trans configuration around the double bond. This compound is typically found in the form of a white crystalline solid and is soluble in water and organic solvents. Trans-Urocanic acid is known for its ability to absorb ultraviolet (UV) light, which plays a protective role in the skin against UV radiation. It is also involved in various biochemical processes, including the regulation of immune responses. The compound has been studied for its potential implications in dermatology, particularly concerning skin health and conditions such as skin cancer. Its CAS number, 3465-72-3, is used for identification in chemical databases and regulatory contexts. Overall, trans-Urocanic acid is significant in both biological and environmental chemistry due to its properties and functions.
Formula:C6H6N2O2
InChI:InChI=1S/C6H6N2O2/c9-6(10)2-1-5-3-7-4-8-5/h1-4H,(H,7,8)(H,9,10)/b2-1+
InChI key:InChIKey=LOIYMIARKYCTBW-OWOJBTEDSA-N
SMILES:C(=C/C(O)=O)\C1=CN=CN1
Synonyms:- 2-Propenoic acid, 3-(1H-imidazol-5-yl)-, (2E)-
- Urocanic acid, trans-
- 2-Propenoic acid, 3-(1H-imidazol-4-yl)-, (2E)-
- 2-Propenoic acid, 3-(1H-imidazol-4-yl)-, (E)-
- Imidazole-4-acrylic acid, (E)-
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Found 6 products.
trans-Urocanic Acid
CAS:Formula:C6H6N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:138.13(E)-3-(4-Imidazolyl)acrylic acid
CAS:Formula:C6H6N2O2Purity:98%Color and Shape:SolidMolecular weight:138.1240trans-Urocanic Acid
CAS:<p>Trans-urocanic acid from L-histidine has SPF ~1.5, acidifies skin, turns cis by UVB, and activates T cells.</p>Formula:C6H6N2O2Purity:99.82%Color and Shape:SolidMolecular weight:138.12






