(+)-usnic acid

CAS: 7562-61-0

Ref. IN-DA005AO2

Product Information

• Name: (+)-usnic acid
• Synonyms: (+)-Usniacin, (S)-Usnic acid, (9bR)-2,6-diacetyl-1,7,9-trihydroxy-8,9b-dimethyldibenzo[b,d]furan-3(9bH)-one, (S)-usnate, 2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione, (9aR)-4,8-diacetyl-1,3,9-trihydroxy-2,9a-dimethyl-7-oxo-9a-hydrobenzo[2,1-d]be nzo[b]furan, Usniacin-D-Usnic-acid, (+)-Usniacin(D-Usnic acid), (+)-Usniacin (D-Usnic acid), (9bS)-2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzofuran-1-one, (9bS)-2,6-Diacetyl-3,7,9-trihydroxy-8,9b-dimethyl-1,9b-dihydrodibenzofuran-1-one, (9bS)-2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzo[b,d]furan-1(9bH)-one, 3(9bH)-dibenzofuranone, 2,6-diacetyl-1,7,9-trihydroxy-8,9b-dimethyl-, (9bR)-, (2R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(13),3,6,9,11-pentaen-5-one, (2R)-4,10-diacetyl-3,11,13-trihydroxy-2,12-dimethyl-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),3,6,10,12-pentaen-5-one, (R)-1,1'-(1,7,9-trihydroxy-8,9b-dimethyl-3-oxo-3,9b-dihydrodibenzo[b,d]furan-2,6-diyl)diethanone, d-Usnic acid, d-Usninic acid, -Usniacin, Usnic acid, D-, Usnic acid, (R)-, (+)-Usnic acid from Usnea dasypoga, (9bR)-2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-(2H,9bH)-dibenzofuran-1,3-dione, 1,3(2H,9bH)-dibenzofurandione, 2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-, (9bR)-
• Brand: Indagoo

Chemical properties

• Molecular weight: 344.3154
• Formula: C₁₈H₁₆O₇
• Purity: 95%
• Color/Form: Solid
• InChI: InChI=1S/C18H16O7/c1-6-14(22)12(8(3)20)16-13(15(6)23)18(4)10(25-16)5-9(21)11(7(2)19)17(18)24/h5,21-23H,1-4H3/t18-/m1/s1
• InChI key: WEYVVCKOOFYHRW-GOSISDBHSA-N