Cacodyl-
Cacodylic acid
Cacotheline
Cadalene
Cadaverine
Cadinane
β-Cadinene
Cadma-
Cadmate
Cadmide
Cadmio-
Cadmium
Caeside
Caesio-
Caesium
Caffeate
Caffeic acid
Caffeine
Caffeoyl-
Calca-
Calciate
Calcide
Calcidiol
Calcifediol
Calcio-
Calciol
Calcitetrol
Calcitriol
Calcium
Calicene
Californa-
Californate
Californide
Californio-
Californium
Campestane
Campestanol
Campestene
Campesterol
Camphane
Camphanic acid
Camphene
Camphor
Camphorate
Camphoric acid
Camphoroyl-
Camphorquinone
Camptothecin
Camsylate
Canadine
Canaline
Canavanine
Canavanyl-
Cannabidiol
Cannabinol
Cantharidin
Canthaxanthin
Capraldehyde
Capramide
Caprate
Capric acid
Caprinitrile
Caprinoyl-
Capriphenone
Caproaldehyde
Caproamide
Caproate
Caproic acid
ε-Caprolactam
γ-Caprolactone
δ-Caprolactone
ε-Caprolactone
Capronitrile
Caprophenone
Caproyl-
Capryl-
Caprylaldehyde
Caprylamide
Caprylate
Caprylic acid
Caprylone
Caprylonitrile
Caprylophenone
Capryloyl-
Caprylyl-
Capsaicin
Capsanthin
Carane
Carba-
Carba-carbophane
Carba-heterophane
-carbaldehyde
Carbamate
Carbamic acid
Carbamide
Carbamimidoyl-
Carbamoyl-
Carbamyl-
Carbane
Carbanilate
Carbanilic acid
Carbanilide
Carbaniloyl-
Carba-phane
Carbazate
Carbazic acid
Carbazide
Carbazole
Carbazolyl-
Carbazone
Carbazono-
Carbazoyl-
Carbene
Carbenicillin
Carbenium
Carbethoxy-
Carbide
Carbidopa
Carbinol
Carbitol
Carbobenzoxy-
Carbodiazone
Carbodiazono-
Carbodiimide
Carbohydrate
-carbohydrazide
Carbohydrazide
Carbohydrazidine
Carbohydrazone
-carbolactone
β-Carboline
β-Carbolinyl-
Carbomethoxy-
Carbon
Carbonate
Carbonate
Carbonic acid
Carbonimidoyl-
-carbonitrile
Carbonium
Carbonohydrazide
Carbonohydrazido-
Carbonothioyl-
-carbonyl
Carbonyl
Carbonyl-
-carbonylium
Carbophane
-carboselenaldehyde
-carboselenoaldehyde
Carbostyril
-carbotelluraldehyde
-carbotelluroaldehyde
-carbothialdehyde
-carbothioaldehyde
-carboxaldehyde
-carboxamide
-carboxamidine
-carboxamidinium
-carboxamidinyl
-carboxamidium
-carboxamido
Carboxamidrazone
-carboxamidyl
-carboxamidylium
-carboxanilide
Carboximidic acid
Carboxy-
-carboxylate
Carboxylato-
-carboxylic acid
Carbyne
Carbynium
Cardanolide
Cardenolide
Carene
Carminic acid
Carmofur
Carnitine
Carnosine
Carnosyl-
Caronic acid
Carotene
α-Carotene
β-Carotene
γ-Carotene
δ-Carotene
ε-Carotene
Carotenoid
Carvacrol
Carvacryl-
Carveol
Carvol
Carvomenthene
Carvomenthol
Carvomenthyl-
Carvone
Carvoxime
Carvyl-
Caryl-
Caryophyllane
Caryophyllene
α-Caryophyllene
β-Caryophyllene
γ-Caryophyllene
Catechin
Catechol
Catechol
Catecholborane
Cathine
Cedrane
Cedrol
Cedryl-
Cefamandole
Cefazolin
Cellobionate
Cellobionic acid
Cellobiose
Cellosolve
Cellotriose
Cephaeline
Cephalexin
Cephaloridine
Cephalosporanate
Cephalosporanic acid
Cephalosporin C
Cephalotaxine
Cephalothin
Cepham
Cephamycin C
Cephapirin
Cepharanthine
Cephem
Cera-
Cerate
Cerebronic acid
Ceride
Cerio-
Cerium
Ceromelissic acid
Ceroplastic acid
Ceroplastoyl-
Cerotate
Cerotic acid
Cerotoyl-
Cesate
Cesio-
Cesium
Cetane
Cetanol
Cetyl-
Cetyl alcohol
Cevadine
Cevane
Cevanine
Cevine
Chaconine
Chacotriose
Chalcogenide
Chalcone
Chamazulene
Chaulmoograte
Chaulmoogric acid
Chaulmoogroyl-
Chaulmoogryl-
Chaulmoogryl alcohol
Chavicinate
Chavicine
Chavicinic acid
Chavicol
Chelidonic acid
Chelidonine
Chenodeoxycholic acid
Chenodesoxycholic acid
Chenodiol
Chitosamine
Chlora-
Chloral
Chloramide
Chloramine
Chloramphenicol
Chlorane
Chloranida-
Chloranil
Chloranilic acid
Chloranuida-
Chlorate
Chlorate
Chlorecane
Chlorecine
Chlorepane
Chlorepine
Chloretane
Chlorete
Chloric acid
Chloride
-chlorido-
Chlorimide
Chlorin
Chlorinane
Chlorine
Chlorinine
Chlorio-
Chlorirane
Chlorirene
Chlorite
Chloro-
Chlorocane
Chlorocarbonic acid
Chlorocine
Chloroform
Chlorogenate
Chlorogenic acid
Chlorolane
Chlorole
Chloronane
Chloronia-
Chloronine
Chloronio-
Chloronium
Chlorophyll a
Chlorophyll b
Chlorophyll c₁
Chlorophyll c₂
Chlorophyll d
Chlorophyllide a
Chloropicrin
Chlorosyl
Chlorosyl-
Chlorous acid
Chlorpromazine
Chlorpropamide
Chlorpyrifos
Chlortetracycline
Chloryl
Chloryl-