// Workers AI · dad joke modeWhat did Citromycetin say to its friend? "You're a-mycin to me

Citromycetin
Names
	Preferred IUPAC name 8,9-Dihydroxy-2-methyl-4-oxo-4H,5H-pyrano[3,2-c][1]benzopyran-10-carboxylic acid
Identifiers
CAS Number	478-60-4 ;
3D model (JSmol)	Interactive image;
ChemSpider	58541;
PubChem CID	65029;
UNII	6LQ9JP1YA7 ;
CompTox Dashboard (EPA)	DTXSID60197283 ;
	InChI InChI=1S/C14H10O7/c1-5-2-7(15)6-4-20-9-3-8(16)12(17)11(14(18)19)10(9)13(6)21-5/h2-3,16-17H,4H2,1H3,(H,18,19) Key: PKEPGKZPVDAVKI-UHFFFAOYSA-N; InChI=1/C14H10O7/c1-5-2-7(15)6-4-20-9-3-8(16)12(17)11(14(18)19)10(9)13(6)21-5/h2-3,16-17H,4H2,1H3,(H,18,19) Key: PKEPGKZPVDAVKI-UHFFFAOYAY;
	SMILES CC1=CC(=O)C2=C(O1)C3=C(C=C(C(=C3C(=O)O)O)O)OC2;
Properties
Chemical formula	C14H10O7
Molar mass	290.227 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Citromycetin is a bio-active polyketide isolated from Australian Penicillium.^[1]

References

↑ Capon, RJ; Stewart, M; Ratnayake, R; Lacey, E; Gill, JH (2007). "Citromycetins and bilains A-C: New aromatic polyketides and diketopiperazines from Australian marine-derived and terrestrial Penicillium spp". Journal of Natural Products. 70 (11): 1746–52. doi:10.1021/np0702483. PMID 17958395.