Calcium acetate

Caffeic acid phenethyl ester

Chondroitin sulfate B sodium salt

Cefoxitin sodium

Cefcapene

Copper pyrophosphate

C.I. Pigment Brown 6

Cobalt(2+) gluconate

Creosote

Calcium L-lactate

Cholic acid

C.I. Acid Violet 48

Clodronate sodium

Chlorhexidine diacetate

Cimifugin

Curdlan

Cupric glycinate

Cyclopenta[c]pyrrole, octahydro-, hydrochloride (1:1)

Clopidogrel bisulfate

Cyanuric acid

Celecoxib

Choline bitartrate

Clethodim

Ceftezole sodium

Crizotinib

Carnitine chloride

Cefpirome sulfate

Carbonic acid, 1-chloroethyl ethyl ester

C.I. Acid Red 14

Carbidopa

Canagliflozin

Calcium chloride

Carfentrazone

C.I. Disperse Brown 19

Calenduloside E

C.I. Acid Red 213

C.I. Disperse Yellow 184:1

Chromate(1-), bis[2,4-dihydro-4-[2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen (1:1)

Cevimeline

cis-Pinane

Cobalt phthalocyanine

C.I. Acid Yellow 79

Clodinafop-propargyl

Copper indium selenide (CuInSe2)

C.I. Acid Red 97

Carbamic acid,N-[(1S,2S)-3-chloro-2-hy...

C.I. Acid Black 107

Cobaltate(2-), bis[2-[2-[5-(aminosulfonyl)-2-(hydroxy-κO)phenyl]diazenyl-κN1]-3-(oxo-κO)-N-phenylbutanamidato(2-)]-, hydrogen (1:2)

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-1-naphthalenesulfonato(3-)]-, hydrogen (1:3)

Cymoxanil

Crystal violet

Ceftizoxime

Coal tar

Cytidine, 5′-deoxy-5-fluoro-N-[(pentyloxy)carbonyl]-, 2′,3′-diacetate

Carbamic acid, N-(4,6-dimethoxy-2-pyrimidinyl)-, phenyl ester

Cefaclor

Carbonic acid 2,5-dioxo-1-pyrrolidinyl...

C.I. Acid Black 168

Chlorin e6

Chromia

Cefotaxime

Calcium hydroxide phosphate (Ca5(OH)(PO4)3)

Carbohydrazide

Chlorodicyclohexylphosphine

Crocetin

Celastrol