Synonyms:
(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione
U0023-1G
U0023-25G
TCU0023-001GEA
25.38
USD
InStock
TCU0023-001G
TCU0023-025G
(+)-Usnic acid ≥98.0% (by HPLC, titration analysis)
(+)-Usnic acid
CAS Number: 7562-61-0
MDL Number: MFCD00016878
Molecular Formula: C18H16O7
Molecular Weight: 344.32
Purity/Analysis Method: 98.0% (HPLC,T)
Form: Crystal
Color: Slightly Pale Yellow
Melting point (°C): 200
Specific rotation [a]20/D: 495 deg (C=0.7, CHCl3)