**Footnotes**

Chemical structures that cite in the current chapter are taken from those provided on submitted PubChem chemical compound records, as follows:


⁻ **Ginsenosides**: National Center for Biotechnology Information. PubChem Compound Database; CID=9852086, https://pubchem.ncbi.nlm.nih.gov/compound/9852086.

rat dorsal root ganglion neurons via interaction at vanilloid receptors. British Journal of

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[75] Chen CC, Akopian AN, Sivilottit L, Colquhoun D, Burnstock G, Wood JN. A P2X purinoceptor expressed by a subset of sensory neurons. Nature. 1995 Oct 5;377(6548):428–31.

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Chemical structures that cite in the current chapter are taken from those provided on submit-

⁻ **Aconitine**: National Center for Biotechnology Information. PubChem Compound

⁻ **Aspirin**: National Center for Biotechnology Information. PubChem Compound Database;

⁻ **Caffeine**: National Center for Biotechnology Information. PubChem Compound Database;

⁻ **Capsaicin:** National Center for Biotechnology Information. PubChem Compound

⁻ **Codeine**: National Center for Biotechnology Information. PubChem Compound Database;

⁻ **Drimanial**: National Center for Biotechnology Information. PubChem Compound

Database; CID=1548943, https://pubchem.ncbi.nlm.nih.gov/compound/1548943.

Database; CID=636975, https://pubchem.ncbi.nlm.nih.gov/compound/636975.

Database; CID=2012, https://pubchem.ncbi.nlm.nih.gov/compound/2012.

CID=2244, https://pubchem.ncbi.nlm.nih.gov/compound/2244.

CID=2519, https://pubchem.ncbi.nlm.nih.gov/compound/2519.

CID=5284371, https://pubchem.ncbi.nlm.nih.gov/compound/5284371.

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1996 Jun 8;347(9015):1604–5.

298 Pain Relief - From Analgesics to Alternative Therapies

29;6(5):650–8.

**Footnotes**

Dec 1;7(4):489–97.

Therapeutics. 2006 Jun 30;110(3):433–54.

ted PubChem chemical compound records, as follows:


(All accessed Dec 4, 2016)

**Chapter 15**
