• Cyclopentane,1,1,2,2,3,3,4,4,5-nonafluoro-5-(trifluoromethyl)-
• 1805-22-7
• C6F12
• 217-298-5
• 300.045
• .

• Cobinamide, Co-(cyano-kC)-, P'-ester with [guanosine5'-(trihydrogen diphosphate)-kN7], inner salt (9CI)
• 23355-14-8
• C59H84 Co N17 O18 P2
• .

• Castalagin
• 24312-00-3
• C41H26 O26
• 934.62954
• .

• Cyclohexanamine,N-(phenylmethylene)-
• 2211-66-7
• C₁₃H₁₇N
• 218-651-6
• 187.2808
• .

• Carbamic acid,(4-methylphenyl)-, [1,1'-biphenyl]-4-yl ester (9CI)
• 122861-83-0
• C20H17 N O2
• 303.3545
• .

• Cyclohexanol,1-ethenyl-, carbamate (9CI)
• 64011-67-2
• C9H15 N O2
• 0
• .

• Card-20(22)-enolide,3-[[2,6-dideoxy-3,4-O-(1-phenylethylidene)-b-D-ribo-hexopyranosyl]oxy]-5,14-dihydroxy-19-oxo-, (3b,5b)- (9CI)
• 28719-24-6
• C37H48 O9
• 636.7716
• .

• Carbamic acid,N-[(1S)-1-[[[(1S)-1-[(ethylamino)carbonyl]propyl]amino]carbonyl]-3-methylbutyl]-,phenylmethyl ester
• 158798-83-5
• C20H31 N3 O4
• 0
• .

• Carbamic acid, ethyl-,2-chloro-4-(fluorosulfonyl)phenyl ester (9CI)
• 23379-16-0
• C9H9 Cl F N O4 S
• 281.6885
• .

• Carbanilic acid,p-(phenylsulfonyl)-, o-nitrophenyl ester (8CI)
• 14193-10-3
• C19H14 N2 O6 S
• 398.3893
• .

• Carbonodithioic acid,O-(2-fluoroethyl) ester
• 64057-80-3
• C3H5 F O S2
• 168.2528
• .

• Cuprate(1-),[C-(aminosulfonyl)-29H,31H-phthalocyanine-C-sulfonato(3-)-kN29,kN30,kN31,kN32]-, sodium (1:1)
• 63950-02-7
• C32H16 Cu N9 O5 S2 . Na
• 264-574-6
• 759.22
• .

• Cirramycin A1,4'-deoxy-
• 35834-26-5
• C31H51 N O9
• 252-742-1
• 581.83
• .

• Carbonodithioic acid,O-hexyl ester, potassium salt (1:1)
• 2720-76-5
• C7H14 O S2 . K
• 220-331-6
• 216.41
• .

• Carbamic acid,[2-methyl-5-(1-methylethenyl)-2-cyclohexen-1-yl]-, 2-phenylcyclohexyl ester,[1R-[1a(1R*,5S*),2b]]- (9CI)
• 132646-18-5
• C23H31 N O2
• 0
• .

• Carbamic acid, propyl-,ethyl ester (6CI,7CI,8CI,9CI)
• 623-85-8
• C6H13 N O2
• 131.20
• .

• Cyclo[(2R)-2-methyl-b-alanyl-(2S)-2-hydroxy-4-methylpentanoyl-(2E,5S,6S)-5-hydroxy-6-[(2R,3R)-3-phenyl-2-oxiranyl]-2-heptenoyl-O-methyl-D-tyrosyl]
• 155645-50-4
• C35H44 N2 O8
• 0
• .

• Carbamic acid,N-(2-hydroxyethyl)-, phenylmethyl ester
• 77987-49-6
• C₁₀H₁₃NO₃
• 195.22
• .

• Cholestane-3,6,8,15-tetrol,24-[(3-O-methyl-a-L-arabinofuranosyl)oxy]-,6-(hydrogen sulfate), monosodium salt, (3b,5a,6a,15a,24S)- (9CI)
• 161996-29-8
• C33H58 O12 S . Na
• .

• Cyclohexanecarboxylicacid, 4(or 5)-chloro-2-methyl-, 1,1-dimethylethyl ester
• 12002-53-8
• C12H21 Cl O2
• 234-416-0
• 232.78
• .

• Cholan-24-oic acid,7,12-dihydroxy-3-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]-, (3b,5b,7a,12a)- (9CI)
• 142974-51-4
• C48H79 N O8
• 0
• .

• Cyclohexene,4-(5-methyl-1-methylene-4-hexen-1-yl)-1-(4-methyl-3-penten-1-yl)-
• 532-87-6
• C20H32
• 208-546-3
• 272.47
• .

• Cyclohexane,1-methyl-4-(1-methylethyl)-, trans-
• 1678-82-6
• C10H20
• 140.27
• .

• Cholest-4-ene-3,6-dione
• 984-84-9
• C27H42 O2
• 0
• .

• Cirolemycin
• 11056-12-5
• 0
• .

• Cyclo(L-lysyl-L-threonyl-L-phenylalanyl-L-phenylalanyl-L-phenylalanyl-D-tryptophyl)(9CI)
• 72127-61-8
• C48H56 N8 O7
• 0
• .

• Cuprate(4-),[29H,31H-phthalocyanine-C,C,C,C-tetrasulfonato(6-)-kN29,kN30,kN31,kN32]-, hydrogen (1:4)
• 26400-93-1
• C32H12 Cu N8 O12 S4 . 4 H
• 247-657-1
• 957.85196
• .

• Cyclopropanemethanol,1-phenyl-
• 31729-66-5
• C₁₀H₁₂O
• 250-781-9
• 148.20168
• .

• Cyclopenta[b]pyrrole-2-pentanoicacid,1,4,5,6-tetrahydro-5-hydroxy-4-[(1E,3S)-3-hydroxy-1-octen-1-yl]-1-phenyl-,potassium salt (1:1), (4R,5R)-
• 88851-62-1
• C26H35 N O4 . K
• 463.6508
• .

• Cyclopentanepropanoicacid, 1-[(4-chlorophenyl)methyl]-2-oxo-
• 2700-03-0
• C15H17 Cl O3
• 0
• .

• C.I. Reactive Yellow133 (9CI)
• 89591-47-9
• 0
• .

• Cycloheptanone,2-chloro-
• 766-66-5
• C7H11 Cl O
• 212-168-4
• 146.63
• .

• C.I. Solvent Blue 79
• 64553-79-3
• C₉H₈N₂O₂S
• 0
• .

• Conglutinin (cattleclone BL1024b precursor reduced) (9CI)
• 156290-14-1
• .

• Carbamic acid,(1-oxopropoxy)-,(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-3-ethenyldodecahydro-6,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-1H-naphtho[2,1-b]pyran-5-ylester (9CI)
• 133632-84-5
• C24H37 N O9
• 0
• .

• Cyclo[N6-(4-azidobenzoyl)-L-lysyl-L-tryptophyl-L-phenylalanyl-D-prolyl-4-(acetylamino)-L-phenylalanyl-L-threonyl](9CI)
• 113400-63-8
• C53H60 N12 O9
• 0
• .

• Cesium, di-m-fluorodi-
• 12285-54-0
• Cs2F2
• 303.8077
• .

• C.I. Reactive Blue 168
• 72847-57-5
• 0
• .

• Cevane-3,6,20-triol, (3b,5a,6a,22b)- (9CI)
• 107299-20-7
• C27H45 N O3
• 0
• .

• Chromium,tetracarbonylbis[(1,2,3,4,5-h)-1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl]di-, (Cr-Cr)
• 37299-12-0
• C24H30 Cr2 O4
• 486.48
• .

• Carbamic acid,isopropyldithio-, 6-chloro-s-triazine-2,4-diyl ester (6CI,8CI)
• 30863-07-1
• C11H16 Cl N5 S4
• 381.9912
• .

• Cristobalite
• 14464-46-1
• O₂Si
• 238-455-4
• 60.09
• .

• Cyclopropanepropanoic acid, a-[[(4S)-4-amino-4-carboxy-1-oxobutyl]amino]-2-methylene-,(aS,1R)-
• 502-37-4
• C12H18 N2 O5
• 270.32
• .

• Cyclopropanecarboxylicacid, 3-[(1E)-3-methoxy-2-methyl-3-oxo-1-propen-1-yl]-2,2-dimethyl-,(1S)-3-(2Z)-2-buten-1-yl-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R,3R)-
• 121-20-0
• C21H28 O5
• 204-454-2
• 359.43608
• .

• Cyclopenta[2',3']cyclobuta[1',2':3,4]benz[1,2-b]oxirene,decahydro-2,2,5,7a-tetramethyl-, (1aR,1bS,2aS,5S,5aS,7aS)-rel-
• 104188-24-1
• C15H24 O
• 220.3505
• .

• Cyclohexanecarboxylicacid,3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,5-dihydroxy-4-[[3-(4-hydroxy-3,5-dimethoxyphenyl)-1-oxo-2-propenyl]oxy]-,[1S-[1a,3b(E),4a(E),5a]]- (9CI)
• 110241-35-5
• C27H28 O13
• 0
• .

• Card-20(22)-enolide,3-(a-L-arabinofuranosyloxy)-14-hydroxy-,(3b,5b)- (9CI)
• 78614-49-0
• C28H42 O8
• 0
• .

• Cyclooctane, ethenyl-
• 61142-41-4
• C10H18
• 262-623-6
• 138.2499
• .

• Carbonochloridic acid,2-(1-methylethoxy)phenyl ester
• 42572-19-0
• C10H11 Cl O3
• 255-892-6
• 214.64554
• .

• Ciguatoxin,1,2-didehydro-1,2,54-trideoxy-
• 123676-76-6
• C60H84 O16
• 1061.2994
• .