Isohumulone

Isohumulone
Names
	IUPAC name 3,4-Dihydroxy-5-(3-methylbut- 2-enyl)-2-(3-methyl-1-oxobutyl)-4-(4- methyl-1-oxopent-3-enyl)-1- cyclopent-2-enone
Identifiers
CAS Number	25522-96-7 ;
3D model (JSmol)	Interactive image;
ChemSpider	84039 ;
ECHA InfoCard	100.042.778
PubChem CID	93090;
UNII	E2S413495Y ;
CompTox Dashboard (EPA)	DTXSID90948427 ;
	InChI InChI=1S/C21H30O5/c1-12(2)7-9-15-19(24)18(16(22)11-14(5)6)20(25)21(15,26)17(23)10-8-13(3)4/h7-8,14-15,25-26H,9-11H2,1-6H3 Key: QARXXMMQVDCYGZ-UHFFFAOYSA-N ; InChI=1/C21H30O5/c1-12(2)7-9-15-19(24)18(16(22)11-14(5)6)20(25)21(15,26)17(23)10-8-13(3)4/h7-8,14-15,25-26H,9-11H2,1-6H3 Key: QARXXMMQVDCYGZ-UHFFFAOYAV;
	SMILES O=C(C1(O)C(/O)=C(\C(=O)C1C/C=C(/C)C)C(=O)CC(C)C)C\C=C(/C)C;
Properties
Chemical formula	C21H30O5
Molar mass	362.466 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

Isohumulones are chemical compounds that contribute to the bitter taste of beer and are in the class of compounds known as iso-alpha acids. They are found in hops.

[1]

Isohumulone

Formation

See also

References

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