4′-Demethyldeoxypodophyllotoxin

6-[(5S,9R)-9-(4-Cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro[4.4]non-7-yl]-3-pyridinecarboxylic acid (ACI)

(2′S,5aS,6R,9aS)-1,5a,6,7,8,9a-Hexahydro-6-(1-methylethyl)-1-oxospiro[2-benzoxepin-9(3H),2′-oxirane]-4-carboxylic acid (ACI)

Mitraphylline (6CI, 7CI, 8CI)

Rhynchophylline

Spiro[1H-indene-1,5′-oxazolidine]-3′-acetamide, 5-[[12-[[2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-5-yl]amino]-1-oxododecyl]amino]-N-[(4-fluorophenyl)methyl]-2,3-dihydro-2′,4′-dioxo-N-[(1S)-2,2,2-trifluoro-1-methylethyl]-, (1R)- (ACI)

(3S,3′Z,4′R,4′aS,7′R,9′aS)-3′-Ethylidene-1′,2′,3′,4′,4′a,5′,9′,9′a-octahydro-1-methoxyspiro[3H-indole-3,8′(7′H)-[4,7]methanooxepino[4,3-b]pyridin]-2(1H)-one (ACI)

Humantenirine

(1′S,3′R)-5,7′-Dichloro-6′-fluoro-2′,3′,4′,9′-tetrahydro-3′-methylspiro[3H-indole-3,1′-[1H]pyrido[3,4-b]indol]-2(1H)-one (ACI)

Gelsenicine

(3′R,3aS,5′aS,6aR,7′aS,9aR,9bS,10′aS,10′bR)-3a,4,5,5′,5′a,6,6′,6a,7,7′,7′a,8′,9a,9b,10′a,10′b-Hexadecahydro-5′a-hydroxy-1′,3,6,8′-tetrakis(methylene)spiro[azuleno[4,5-b]furan-9(2H),3′-[3H]benz[1,8]azuleno[4,5-b]furan]-2,2′,8,9′(1′H,3H,4′H)-tetrone (ACI)

Ethyl 4-[[[[[4-(1H-pyrazol-1-yl)phenyl]methyl]amino]carbonyl]amino]benzoate (ACI)

Ethyl 4-[[[2-chloro-5-[(phenylamino)carbonyl]phenyl]sulfonyl]amino]benzoate (ACI)

Benzoic acid, 3,4-difluoro-, ethyl ester (9CI, ACI)

Ethyl vanillate

Pirodavir

Ethyl 2,4-dihydroxybenzoate

Ethyl 10,11-dihydro-4-methoxydibenz[b,f][1,4]oxazepine-8-carboxylate (ACI)

Ethyl 3-(2-thiazolyl)benzoate (ACI)

3,5-Diethyl 1-benzoyl-1,4-dihydro-4-(3-methoxyphenyl)-3,5-pyridinedicarboxylate (ACI)