Pimaric acid

Pimaric acid
Names
	Preferred IUPAC name (1R,4aR,4bS,7S,10aR)-7-Ethenyl-1,4a,7-trimethyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydrophenanthrene-1-carboxylic acid
Identifiers
CAS Number	127-27-5 ;
3D model (JSmol)	Interactive image;
ChemSpider	191072 ;
KEGG	C09159 ;
PubChem CID	220338;
UNII	88R98Z71NI ;
CompTox Dashboard (EPA)	DTXSID80858728 ;
	InChI InChI=1S/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,13,15-16H,1,6-12H2,2-4H3,(H,21,22)/t15-,16+,18+,19+,20+/m0/s1 Key: MHVJRKBZMUDEEV-APQLOABGSA-N ; InChI=1/C20H30O2/c1-5-18(2)12-9-15-14(13-18)7-8-16-19(15,3)10-6-11-20(16,4)17(21)22/h5,13,15-16H,1,6-12H2,2-4H3,(H,21,22)/t15-,16+,18+,19+,20+/m0/s1 Key: MHVJRKBZMUDEEV-APQLOABGBB;
	SMILES C[C@]1(CC[C@H]2C(=C1)CC[C@@H]3[C@@]2(CCC[C@@]3(C)C(=O)O)C)C=C;
Properties
Chemical formula	C20H30O2
Molar mass	302.458 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Pimaric acid is a carboxylic acid from the resin acid group, often found in the oleoresins of pine trees.[1] It can be prepared by dehydration of abietic acid, which it usually accompanies in mixtures like rosin. It is soluble in alcohols, acetone, and ethers.

References

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.