2D Structure

3D Structure

Estragole


Properties
PID PID00023
Mol. Weight 148.205 g/mol
LogP 2.91
Water solubility in water at 25 °C is 0.178 g/L.
Hydrogen Bond Donor 0
Hydrogen Bond Acceptor 1
Rotatable Bonds 3
XLogP3 3.4

Estragole

Identifiers
Formula C10H12O
PubChem CID 8815
FEMA 2411
Flavor Profile Odor Reminiscent Of Anise (Differing From Anethole); Sweet Taste Reminiscent Of Anise (Differing From Anethole), Floral, Fruit Conifer
Smiles C=CCc1ccc(OC)cc1
InChl Key ZFMSMUAANRJZFM-UHFFFAOYSA-N
InChl InChI=1S/C10H12O/c1-3-4-9-5-7-10(11-2)8-6-9/h3,5-8H,1,4H2,2H3
CAS Registry Number 140-67-0
IUPAC Systematic Name 1-methoxy-4-prop-2-enylbenzene

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
Clove TreeDing Xiang (丁香)Caryophylli FlosWarm,PungentSpleen, Stomach, Kidney, LungView Graph
Common Ginger Dried RhizomeGan Jiang (干姜)Zingiberis RhizomaHot, PungentLung, Spleen, Stomach, Heart, KidneyView Graph
Cassiabarktree TwigGui Zhi (桂枝)Cinnamomi RamulusWarm, Pungent, SweetLung, Bladder, HeartView Graph
Black PepperHu Jiao (胡椒)Piperis FructusHot,PungentLarge Intestine, StomachView Graph
Bunge Pricklyash Equivalent plant: Zanthoxylum schHua Jiao (花椒)Zanthoxyli PericarpiumWarm,PungentSpleen, Stomach, Kidney, LungView Graph
Villous Amomum Equivalent plant: Amomum xanthioideSha Ren (砂仁)Amomi FructusWarm, PungentLung, Spleen, StomachView Graph
Grassleaved Sweetflag Equivalent plant: Acorus grShi Chang Pu(石菖蒲)Acori Tatarinowii RhizomaWarm, Bitter, PungentSpleen, Large Intestine, Stomach, Gallbladder, Three EndView Graph
Siebold Wildginger Equivalent plant: Asarum heteroXi Xin (细辛)Asari Radix Et RhizomaWarm, PungentLung, Spleen, StomachView Graph
Fennel FruitXiao Hui Xiang (小茴香)Foeniculi FructusWarm, PungentLung, Spleen, StomachView Graph
AbelmuskShe Xiang(麝香)MoschusWarm, PungentLung, Spleen, StomachView Graph
Lily Magnolia Buds Equivalent plant: Magnolia liliXin Yi (辛夷)Magnoliae FlosWarm, PungentLung, Spleen, StomachView Graph
Shorthorned Epimedium Equivalent plant: EpimediumYin Yang Huo (淫羊藿)Epimedii FoliumWarm, Sweet, PungentLiver, KidneyView Graph
Common Ginger Dried RhizomeGan Jiang (干姜)Zingiberis RhizomaHot, PungentLung, Spleen, Stomach, Heart, KidneyView Graph
Cassiabarktree TwigGui Zhi (桂枝)Cinnamomi RamulusWarm, Pungent, SweetLung, Bladder, HeartView Graph
Cablin PotchouliGuang Huo Xiang (广藿香)Pogostemonis HerbaMinor Warm,PungentLung, Spleen, StomachView Graph

Pharmacological action

Estragole is a natural constituent of several herbs and spices including sweet basil.Estragole, a common component of herbs and spices,

is a wellknown genotoxic hepatocarcinogen in rodents, whereas its potential toxic effect in humans is still debated. It is a component of various trees and

plants, including turpentine (pine oil), anise, fennel, bay, tarragon, and basil. It is used in the preparation of fragrances.



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/Terpinene

2 Fahlbusch K G, Hammerschmidt F J, Panten J, et al. Flavors and fragrances[J]. Ullmann's Encyclopedia of Industrial Chemistry, 2003.

3 Alhusainy W, Punt A, Scholz G, et al. Matrix modulation of the bioactivation of estragole by different alkenylbenzene-containing herbs and spices and physiologically based biokinetic modeling of possible in vivo effects[J]. Toxicology Letters, 2011 (205): S40.

4 Smith R L, Adams T B, Doull J, et al. Safety assessment of allylalkoxybenzene derivatives used as flavouring substances—methyl eugenol and estragole[J]. Food and chemical Toxicology, 2002, 40(7): 851-870.

5 SCF (Scientific Committee on Food) (2001), Opinion of the scientific committee on food on estragole (1-allyl-4-methoxybenzene), http://ec.europa.eu/food/fs/sc/scf/out104_en.pdf.

6 Rodrigues L B, Martins A O B P B, Cesário F R A S, et al. Anti-inflammatory and antiedematogenic activity of the Ocimum basilicum essential oil and its main compound estragole: in vivo mouse models[J]. Chemico-biological interactions, 2016, 257: 14-25.

7 Rodrigues L B, Martins A O B P B, Cesário F R A S, et al. Anti-inflammatory and antiedematogenic activity of the Ocimum basilicum essential oil and its main compound estragole: in vivo mouse models[J]. Chemico-biological interactions, 2016, 257: 14-25.

8 Silva-Comar F M S, Wiirzler L A M, Silva-Filho S E, et al. Effect of estragole on leukocyte behavior and phagocytic activity of macrophages[J]. Evidence-Based Complementary and Alternative Medicine, 2014, 2014.

9 Alhusainy W, Paini A, Punt A, et al. Identification of nevadensin as an important herb-based constituent inhibiting estragole bioactivation and physiology-based biokinetic modeling of its possible in vivo effect[J]. Toxicology and Applied Pharmacology, 2010, 245(2): 179-190.

10 Smith, R.L., Adams, T.B., Doull, J., Feron, V.J., Goodman, J.I., Marnett, L.J., Portoghese, P.S., Waddell, W.J., Wagner, B.M., Rogers, A.E., Caldwell, J., Sipes, I.G., 2002. Safety assessment of allylalkoxybenzene derivatives used as flavouring substances—methyl eugenol and estragole. Food Chem. Toxicol. 40, 851–870.

11 Pascual-Villalobos M J, Ballesta-Acosta M C. Chemical variation in an Ocimum basilicum germplasm collection and activity of the essential oils on Callosobruchus maculatus[J]. Biochemical Systematics and Ecology, 2003, 31(7): 673-679.

12 Alhusainy W, Paini A, Punt A, et al. Identification of nevadensin as an important herb-based constituent inhibiting estragole bioactivation and physiology-based biokinetic modeling of its possible in vivo effect[J]. Toxicology and Applied Pharmacology, 2010, 245(2): 179-190.

13 Albuquerque A A C, Sorenson A L, Leal-Cardoso J H. Effects of essential oil of Croton zehntneri, and of anethole and estragole on skeletal muscles[J]. Journal of Ethnopharmacology, 1995, 49(1): 41-49.

14 Levorato S, Dominici L, Fatigoni C, et al. In vitro toxicity evaluation of estragole-containing preparations derived from Foeniculum vulgare Mill.(fennel) on HepG2 cells[J]. Food and Chemical Toxicology, 2018, 111: 616-622.

15 Miller J A, Miller E C. The metabolic activation and nucleic acid adducts of naturally-occurring carcinogens: recent results with ethyl carbamate and the spice flavors safrole and estragole[J]. British journal of cancer, 1983, 48(1): 1.

16 Bristol D W. NTP 3-month toxicity studies of estragole (CAS No. 140-67-0) administered by gavage to F344/N rats and B6C3F1 mice[J]. Toxicity report series, 2011 (82): 1-111.