2D Structure

3D Structure

4-Hydroxybenzaldehyde


Properties
PID PID00121
Mol. Weight 115.194 g/mol
LogP 2.92
Water solubility 0.00288 mol/L at 20 °C
Hydrogen Bond Donor 0
Hydrogen Bond Acceptor 2
Rotatable Bonds 3
XLogP3 2.9

4-Hydroxybenzaldehyde

Identifiers
Formula C5H9NS
PubChem CID 11613
FEMA 4082
Flavor Profile Green, Pungent, Sulfur
Smiles CCCCN=C=S
InChl Key LIMQQADUEULBSO-UHFFFAOYSA-N
InChl InChI=1S/C5H9NS/c1-2-3-4-6-5-7/h2-4H2,1H3
CAS Registry Number 592-82-5
IUPAC Systematic Name 1-isothiocyanatobutane

Organ Location Map/System Distribution of Pungent Flavor Compounds’ Targets


Note: Known Targets (Gene) from 6952 literatures, DrugBank (http://www.drugbank.ca/), STITCH (http://stitch.embl.de/), ChEMBL (https://www.ebi.ac.uk/chembl/), Therapeutic Target Database (http://bidd.nus.edu.sg/group/ttd/), and Comparative Toxicogenomics Database (CTD, http://ctdbase.org/)


Related Pungent TCM

English Name Pinyin Name (Chinese Name) Latin Name Properties in TCM merdians View Graph
Wild Buckwheat RhizomeJin Qiao Mai(金荞麦)Fagopyri Dibotryis RhizomaCool, Pungent, AstringentLungView Graph
Barbed SkullcapBan Zhi Lian(半枝莲)Scutellariae Barbatae HerbaCold, Bitter, PungentBladder, Spleen, Liver,StomachView Graph

Pharmacological action

4-Hydroxybenzaldehyde is one of the three isomers of hydroxybenzaldehyde. It can be found in the orchids Gastrodia elata and Galeola faberi. It is also

found in vanilla. 4-Hydroxybenzaldehyde, an analogue of p-hydroxybenzyl alcohol, showed an inhibitory effect on the GABA transaminase, and its inhibitory

activity was higher than that of valproic acid, a known anticonvulsant.

4-Hydroxybenzaldehyde is one of the three isomers of hydroxybenzaldehyde. It can be found in the orchids Gastrodia elata and Galeola faberi. It is also

found in vanilla.

4-Hydroxybenzaldehyde (4-HBA) is a naturally occurring benzaldehyde and the major active constituent of Gastrodia elata. 4-Hydroxybenzaldehyde (4-HBA) is

an active compound isolated from Gastrodia elata (Tianma), which has long been used as a Chinese herbal medicine to treat headaches, migraines, as well as

some neuralgias and nervous disorders.



Note: Click anywhere in the blank, you can drag the whole dynamic diagram. Click on a node, you can drag his location to see it more clearly. The blue circle represents pharmacology, toxicology, or daily use. Orange hexagon represents the pungent compounds.

References

1. https://en.wikipedia.org/wiki/4-Hydroxybenzaldehyde

2. Tang, W. & Eisenbrand, G. Chinese drugs of plant origin: chemistry, pharmacology, and use in traditional and modern medicine. (Springer-Verlag, 1992).

3. Phytochemical Society of Europe. volumes (Kluwer Academic Springer, Dordrecht; Boston, Dordrecht, 2002).

4. Park S, Kim D S, Kang S. Gastrodia elata Blume water extracts improve insulin resistance by decreasing body fat in diet-induced obese rats: vanillin and 4-hydroxybenzaldehyde are the bioactive candidates[J]. European journal of nutrition, 2011, 50(2): 107-118.

5. Kang, C. W., Han, Y. E., Kim, J., Oh, J. H., Cho, Y. H., Lee, E. J. 4-Hydroxybenzaldehyde accelerates acute wound healing through activation of focal adhesion signalling in keratinocytes[J]. Scientific reports, 2017, 7(1): 14192.

6. Ha, J. H., Lee, D. U., Lee, J. T., Kim, J. S., Yong, C. S., Kim, J. A., Ha, J. S. 4-Hydroxybenzaldehyde from Gastrodia elata B1. is active in the antioxidation and GABAergic neuromodulation of the rat brain[J]. Journal of Ethnopharmacology, 2000, 73(1-2): 329-333.

7. Shin, B., Park, C., Imlay, J. A., Park, W. 4-Hydroxybenzaldehyde sensitizes Acinetobacter baumannii to amphenicols[J]. Applied microbiology and biotechnology, 2018, 102(5): 2323-2335.

8. Doy C H. Alkaline conversion of 4-hydroxyphenylpyruvic acid to 4-hydroxybenzaldehyde[J]. Nature, 1960, 186(4724): 529.

9. Podstolski, A., Havkin-Frenkel, D., Malinowski, J., Blount, J. W., Kourteva, G., Dixon, R. A. Unusual 4-hydroxybenzaldehyde synthase activity from tissue cultures of the vanilla orchid Vanilla planifolia[J]. Phytochemistry, 2002, 61(6): 611-620.

10. Ha, J. H., Lee, D. U., Lee, J. T., Kim, J. S., Yong, C. S., Kim, J. A., Ha, J. S. 4-Hydroxybenzaldehyde from Gastrodia elata B1. is active in the antioxidation and GABAergic neuromodulation of the rat brain[J]. Journal of Ethnopharmacology, 2000, 73(1-2): 329-333.

11. Li Y M, Zhou Z L, Hong Y F. Studies on the phenolic derivatives from Galeola faberi Rolfe[J]. Yao xue xue bao= Acta pharmaceutica Sinica, 1993, 28(10): 766-771.