ABSTRACT
Simple acyclic amine alkaloids with one N Guanidine alkaloids Nitriles and isonitriles Simple isobutylamide alkaloids Simple amide alkaloids Azo and azoxy alkaloids Simple pyrrolidine alkaloids Chromone alkaloids Flavonoid alkaloids Nicotine-like alkaloids Miscellaneous pyrrolidine alkaloids Tetramic acids Tropane alkaloids Simple pyrrolizidine alkaloids Pyrrolizidine alkaloids (macrocyclic lactones) Miscellaneous pyrrolizidine alkaloids Anabasine-like alkaloids Lobelia-type alkaloids Simple piperidine alkaloids incl. piperidides Xestospongins Miscellaneous piperidine alkaloids Lythraceae alkaloids Quinolizidine alkaloids (two rings) Quinolizidine alkaloids (three rings) Quinolizidine alkaloids (four rings) Cylindricine alkaloids Miscellaneous quinolizidine alkaloids Azepine alkaloids Nicotinic acid derived alkaloids Other pyridine alkaloids 9B-Azaphenalene alkaloids Naphthalene-isoquinoline alkaloids Elaeocarpus alkaloids Galbulimima alkaloids Stemona alkaloids Lycopodium alkaloids Cytochalasin alkaloids Indolizidine alkaloids Simple anthranilic acid alkaloids Maytansinoid alkaloids Simple quinoline alkaloids Furanoquinoline alkaloids Pyranoquinoline alkaloids Miscellaneous quinoline alkaloids Quinazoline alkaloids Acridone alkaloids Acridone dimers Acridone-coumarin dimers Pyrido[2,3,4-kl]acridines 1,4-Benzoxazin-3-one alkaloids Benzodiazepine alkaloids Cryptolepine type alkaloids Simple phenethylamine alkaloids a-Hydroxyphenethylamines Halogenated tyrosinoids Miscellaneous phenethylamines Cinnamic acid amides Securinega alkaloids Betalain alkaloids Simple isoquinoline alkaloids Manzamine alkaloids Miscellaneous isoquinoline alkaloids Benzylisoquinoline alkaloids Pseudobenzylisoquinoline alkaloids Bisbenzylisoquinoline alkaloids (aryl links only) Bisbenzylisoquinoline alkaloids (one ether link) Bisbenzylisoquinolines (one ether/one aromatic
link) Bisbenzylisoquinoline alkaloids (two ether links) Bisbenzylisoquinoline alkaloids (two ether/one
aromatic link) Bisbenzylisoquinoline alkaloids (three ether
links) Secobisbenzylisoquinoline alkaloids Cularine group alkaloids Secoisoquinoline alkaloids
Quettamine alkaloids Dibenzopyrrocoline alkaloids Indenobenzazepine alkaloids Pavine alkaloids Isopavine alkaloids Proaporphine alkaloids Proaporphine-benzylisoquinoline alkaloid
dimers Aporphine alkaloids Aporphine-benzylisoquinoline alkaloid dimers Oxoisoaporphine alkaloids Aristolochic acid alkaloids Aristolactam alkaloids Phenanthrene alkaloids Azaaporphine alkaloids Azafluoranthrene alkaloids Morphine alkaloids Erythrina alkaloids Dibenzazecine alkaloids Hasubanan alkaloids Protoberberine alkaloids Isoindolobenzazepine alkaloids Narceine alkaloids Protopine alkaloids Rhoeadine alkaloids Phthalideisoquinoline alkaloids Spirobenzylisoquinoline alkaloids Secoberberine alkaloids Benzo[c]phenanthridine alkaloids Phenethylisoquinoline alkaloids Homomorphinandienone alkaloids Homoaporphine alkaloids Homoproaporphine alkaloids Colchicine alkaloids Cephalotaxus alkaloids Homoerythrina alkaloids Apogalanthamine alkaloids Galanthamine alkaloids Haemanthidine alkaloids Graciline alkaloids Tazettine alkaloids Pancracine alkaloids Lycorine alkaloids Lycorenine alkaloids Narciclasine alkaloids Miscellaneous Amaryllidaceae alkaloids Mesembrenoid alkaloids Emetine group alkaloids Phenanthroindolizidine alkaloids Phenanthroquinolizidine alkaloids Ericamycins Simple indole alkaloids Simple biindoles Simple tryptamine alkaloids Cyclotryptamine alkaloids Chaetocin-like alkaloids Evodia alkaloids Indolactam alkaloids b-Carboline alkaloids Carbazole alkaloids Indolo[2,3-a]carbazole and related alkaloids Indolonaphthyridine alkaloids Ergot alkaloids Indoloterpenoid alkaloids Strictosidine alkaloids Camptothecine-like alkaloids Corynanthean alkaloids Secologanin-derived sesquimer alkaloids Akageran and related alkaloids Ajmalicine-like alkaloids Macroline alkaloids Malindan alkaloids Cadamban alkaloids Vallesiachotaman alkaloids Gelsemium alkaloids Yohimbinoid alkaloids
Sarpagine alkaloids Ajmaline alkaloids Vobasine alkaloids Koumine alkaloids Ervatamia alkaloids Akuammiline alkaloids Pleiocarpaman alkaloids Cinchona alkaloids Akuammicine alkaloids Strychnidine alkaloids Condylocarpan alkaloids Secodine alkaloids Aspidosperma alkaloids Rhazinilam alkaloids Melonine alkaloids Quebrachamine alkaloids Aspidofractine alkaloids Vindolinine alkaloids Kopsane alkaloids Melodinus alkaloids Iboga alkaloids Pandoline alkaloids Pyridocarbazole alkaloids Ulean alkaloids Vallesaman alkaloids Eburna alkaloids Tacaman alkaloids Schizozygine alkaloids Chippiine alkaloids Secologanin-derived dimer alkaloids Isoindoles Tryptoquivalines Mitomycins Pyrrolo[4,3,2-de]quinoline alkaloids Miscellaneous indole alkaloids Monoterpenoid alkaloids Sesquiterpene alkaloids Macrocyclic sesquiterpene alkaloids Dendrobium alkaloids Nuphar alkaloids C19-Diterpenoid alkaloids and 4-nor analogues C20 Diterpenoid alkaloids (Atisine type) Erythrophleum alkaloids Penitrems Miscellaneous diterpene alkaloids Sesterterpene alkaloids Daphniphylline alkaloids Steroidal alkaloids (salamandra type) Steroidal alkaloids (jerveratrum type) Steroidal alkaloids (cerveratrum type) Steroidal alkaloids (conanine type) Steroidal alkaloids (spirosolane type) Steroidal alkaloids (solanidine type) Steroidal alkaloids (buxus type) Steroidal alkaloids (pregnane type) Steroidal alkaloids (cephalostatins/ritterazines) Miscellaneous steroidal alkaloids Azaanthracene alkaloids Azafluorene alkaloids Pyrazole alkaloids Imidazole alkaloids Pyrrole-imidazole alkaloids Cycloheptadiimidazoles Oxazole and benzoxazole alkaloids Isoxazole alkaloids Spirobenzoxazoline alkaloids Acyclic thiazole and benzothiazole alkaloids Latrunculins Macrocyclic thiazole alkaloids Pyrazine and quinoxaline alkaloids Benzo[1,2-b:3,4-b?]dipyrroles Pyrrolo[1,2-a]pyrazines Morpholines Pyrimidines Ptilocaulins Triazaacenaphthylene alkaloids
Phenoxazine alkaloids (other than
actinomycins) Simple pyrrole alkaloids Miscellaneous pyrrole alkaloids Polyamine alkaloids PA3, PA33 and
homologues Polyamine alkaloids PA4 (putrescines) Polyamine alkaloids PA5 (cadaverines) Polyamine alkaloids PA43 (spermidines)
Other 3-residue polyamine alkaloids Polyamine alkaloids with more than 3 residues Ansa-peptide alkaloids Amanita alkaloids Other cyclopeptide alkaloids Pyoverdins Pyrrolo[2,3-d]pyrimidines Purines Pteridines and analogues
Naphthyridinomycins Saframycins Miscellaneous acyclic alkaloids Miscellaneous one-ring system alkaloids Miscellaneous two-ring system alkaloids Miscellaneous three-ring system alkaloids Miscellaneous four-and higher-ring system
alkaloids Alkaloids of unknown or partially unknown
structure
