16-Epi-deacetyl-fusidic Acid

29-Nordammara-17(20),24-dien-21-oic acid, 3,11,16-trihydroxy-, (3α,4α,8α,9β,11α,13α,14β,16α,17Z)-; 16-Epifusidic acid, deacetyl- (7CI); 29-Nor-8α,9β,13α,14β-dammara-17(20),24-dien-21-oic acid, 3α,11α,16α-trihydroxy-, (Z)- (8CI); (3α,4α,8α,9β,11α,13α,14β,16α,17Z)-3,11,16-Trihydroxy-29-nordammara-17(20),24-dien-21-oic acid; 16-Epideacetylfusidic acid; NSC 319631; ent-(17Z)-3β,11β,16β-Trihydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dien-21-oic acid; 16-epi-Deacetylfusidic acid

InChI=1S/C29H46O5/c1-16(2)8-7-9-18(26(33)34)24-20-14-22(31)25-27(4)12-11-21(30)17(3)19(27)10-13-28(25,5)29(20,6)15-23(24)32/h8,17,19-23,25,30-32H,7,9-15H2,1-6H3,(H,33,34)/b24-18-/t17-,19-,20-,21+,22+,23+,25-,27-,28-,29-/m0/s1

IUPAC name: (2Z)-6-methyl-2-[(3R,4S,5S,8S,9S,10S,11R,13R,14S,16R)-3,11,16-trihydroxy-4,8,10,14-tetramethyl-2,3,4,5,6,7,9,11,12,13,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylidene]hept-5-enoic acid