Inulin methoxy [methoxy-3H]
| | | 2-Acetamidophenol [ring-14C(U)]
CH3CONHC6H4OH
| | | Acetanilide [ring-14C(U)]
C6H5NHCOCH3
| | | Acetonitrile [1-14C]
CH3CN
| | | N-Acetyl-[1-14C] L-aspartic acid
HO2CCH2CH(NHCOCH3)CO2H
| | | Acetyl [1,2-14C] Coenzyme A
CH3CO-CoA
| | | N-Acetyl-dihydrosphingosine, D-erythro [4,5-3H]
CH3(CH2)12CH2CH2CH(OH)CH(NHAc)CH2OH
| | | Acetyl-D-mannosamine, N-[1-14C]
HOCH2(CHOH)3CH(NHCOCH3)CHO
| | | N-Acetyl-5'-methoxytryptamine [O-methyl-14C]
Melatonin
| | | N-Acetyl L-serine, [serine-1-14C]
HOCH2CH(NHCOCH3)COOH
| | | N-Acetylsulfanilyl chloride [ring-14C(U)]
4-(CH3CONH)C6H4SO2Cl
| | | Adenine [8-14C] hydrochloride
C5H5N5.HCl
| | | Adenosine 3',5'-[8-14C] cyclic
monophosphate ammonium salt
cyclic AMP [8-14C]
| | | Adenosine 5'-[g-33P] triphosphate
ATP [g-33P]
| | | Adipic acid [2,3,4,5-3H]
HOOCH(CH2)4COOH
| | | Alanine, L-[14C(U)]
CH3CH(NH2)COOH
| | | L-Alanine L-alanine [1-14C]
CH3CH(NH2)CONHCH(CH3)CO2H
| | | Allyl alcohol [2,3-3H]
CH2=CHCH2OH
| | | 3-Aminoacetophenone [ring-14C(U)]
H2NC6H4COCH3
| | | Aminobutyric acid, g-[1-14C]
H2NCH2(CH2)2COOH
| | | 6-Aminocaproic acid [1-14C]
6-Aminohexanoic acid
H2N(CH2)5CO2H
| | | Amino-3-hydroxy-5-methylisoxazole-4-propionic acid, DL-a-[5-methyl-3H]
AMPA-a-[5-methyl-3H]
| | | 4-Amino-2-methoxybenzoic acid [carboxyl-14C]
NH2C6H3(OCH3)COOH
| | | (R)-(-)-2-Amino-1-propanol [1-14C] hydrochloride
D-Alaninol hydrochloride
CH3CH(NH2)CH2OH
| | | 3-Aminosalicylic acid [ring-14C(U)]
3-Amino-2-hydroxybenzoic acid
3-H2NC6H3-2-(OH)CO2H
| | | Amylase, b-[methyl-14C] methylated from sweet potato
(1,4-a-D-Glucan maltohyrolase)
| | | Androst-4-ene-3,17-dione [1β,2β-3H]
C19H26O2
| | | 4-Anisidine [ring-14C(U)]
4-Methoxyaniline
CH3OC6H4NH2
| | | Anthranillic acid [ring-14C(U)]
2-Aminobenzoic acid
2-(H2N)C6H4COOH
| | | Arabinose L-[1-3H]
HOCH2(CHOH)3CHO
| | | Arachidonyl [1-14C] Coenzyme A
| | | Arginine, L-[guanido-14C]
H2NC(NH)NH(CH2)3CH2CH(NH2)CO2H
| | | Asparagine, L-[2,3-3H]
NH2COCH2CH(NH2)COOH
| | | ATM-3507 [3H(G)]
C37H46FN5O2
| | | Atorvastatin lactone [ring-3H]
C33H33FN2O4
| | | Azidoimipramine [methyl-3H]
(Photo affinity labeling reagent for the serotonin transport protein)
C19H24N4.HCl
| | | 7,7-Azocholestane-3β-25-Diol [3,6,7-3H]
C27H58O2N2
| | | Benzene [14C(U)]
C6H6
| | | Benzidine [3,3'-3H]
(4,4'-Diaminobiphenyl)
C12H12N2
| | | Benzonitrile [cyano-14C]
C6H5CN
| | | Benzophenone-2 [ring-3H]
2,2’,4,4’-Tetrahydrobenzophenone
C13H10O5
| | | Benzyl bromide [7-14C]
C6H5CH2Br
| | | Benzyl cyanide [ring-14C(U)]
Phenylacetonitrile
C6H5CH2CN
| | | Binimetinib [3H(G)]
C17H15BrF2N4O3
| | | Bisphenol A [ring-3H]
(CH3)2C(C6H4OH)2
| | | N-t-BOC-L-Alanine, [14C(U)]
CH3CH(NHt-BOC)CO2H
| | | Bortezomib [3H(G)]
C19H25BN4O4
| | | 2-Bromoacetamide [1-14C]
BrCH2CONH2
| | | Bromobenzene [ring-2,4,6-3H]
C6H5Br
| | | 3-Bromobenzyl alcohol [7-14C]
BrC6H4CH2OH
| | | Bromoisobutyric acid, a-[1-14C]
2-Bromo-2-methylpropionic acid
(CH3)2CBrCOOH
| | | R-2-Bromopalmitic acid [1-14C]
2-Bromohexadecanoic acid
CH3(CH2)5CH2CH2(CH2)6CHBrCO2H
| | | 3-Bromopropionic acid [carboxyl-14C]
3-BrCH2CH2COOH
| | | 4-Bromotoluene,[ring-14C(U)]
CH3C6H4Br
| | | tert-Butyl acetoacetate, t-[3-14C]
CH3COCH2COOC(CH3)3
| | | n-Butyric anhydride [1-14C]
(CH3CH2CH2CO)2O
| | | Cadaverine [1-14C] dihydrochloride
(1,5-Pentanediamine dihydrochloride) H2NCH2(CH2)3CH2NH2 ·2HCl
| | | Carbon dioxide [14C]
CO2
| | | Carboxymethyl starch [methyl-14C]
Exclusive | | | Cellobiose [3H(G)]
[HOCH2CHO(CHOH)3]2O
| | | Cetylpyridinium chloride [pyridine-2,6-14C]
CPC | | | Chlorine-36 radionuclide as sodium chloride
NaCl
| | | Chloroacetic acid [2-14C]
ClCH2COOH
| | | Chlorobenzene [14C(U)]
C6H5Cl
| | | 3-Chlorobenzoic acid [ring-14C(U)]
ClC6H4CO2H
| | | Chlorocholine chloride [methyl-14C]
ClCH2CH2N+(CH3)3Cl-
| | | 1-Chlorododecane [1-14C]
CH3(CH2)10CH2Cl
| | | 5-Chloro-2-nitroaniline [ring-14C(U)]
ClC6H3(NO2)NH2
| | | 2-Chlorophenol [ring-14C(U)]
ClC6H4OH
| | | Chlorothalonil [ring-14C(U)]
Tetrachlorophtalonitrile
C6Cl4(CN)2
| | | Cholesterol [1,2-3H(N)]
C27H46O
| | | Chromium-51 radionuclide as sodium chromate
as Na2CrO4
| | | trans-Cinnamic acid [ring-14C(U)]
C6H5CH=CHCO2H
| | | Clofazimine [3H(G)]
C27H22Cl2N4
| | | Cobicistat [3H(G)]
C40H53N7O5S2
| | | Codeine [N-methyl-14C]
C18H21NO3
| | | p-Coumaryl alcohol [1-3H]
C9H10O2
| | | o-Cresol [ring-14C(U)]
CH3C6H4OH
| | | 1-Cyanoacetyl-3-ethylurea [cyano-14C]
C6H9N3O2
| | | Cyanogen bromide [14C]
BrCN
| | | Cyclohexylamine [14C(U)] hydrochloride
C6H11NH2.HCl
| | | Cyclopentanone [1-14C]
C5H8(=O)
| | | Cytidine 5'-monophosphate [2-14C] diammonium salt
CMP [2-14C]
| | | Cytidine 5'-[a-32P] triphosphate
CTP [a-32P]
| | | 4,4'-DDA [ring-14C(U)]
Decadienealdehyde
| | | cis,trans-Decahydronaphthalene [1-14C]
cis,trans-Decalin
C10H18
| | | Decyl [1-14C] sulfate sodium
CH3(CH2)CH2OSO3Na
| | | Dehydroepiandrosterone [1,2-3H]
C19H28O2
| | | 21-Deoxycortisol [1,2-3H]
C21H30O4
| | | 2'-Deoxycytidine 5'-[a-33P] triphosphate
dCTP [a-33P]
| | | Deoxythymidine 5'-[a-32P] triphosphate
dTTP [a-32P]
| | | N-Desethyl amodiaquine [3H(G)]
C18H18ClN3O
| | | Dextromethorphan [N-methyl-14C]
C18H25NO
| | | Diacetone alcohol [2,4-14C]
4-Hydroxy-4-methyl-2-pentanone
(CH3)2C(OH)CH2COCH3
| | | 1,4-Dibromobenzene [ring-14C(U)]
1,4-Br2C6H4
| | | Dicamba [carboxyl-14C]
3,6-Dichloro-2-methoxybenzoic acid
Cl2C6H2(OCH3)CO2H
| | | 3,5-Dichlorobenzene sulfonyl chloride [ring-14C(U)]
Cl2C6H4SO2Cl
| | | 3,4-Dichlorobenzoic acid [carboxyl-14C]
Cl2C6H3CO2H
| | | 3,4-Dichlorophenol [14C(U)]
3,4-Cl2C6H3OH
| | | 2,4-Dichlorophenoxy acetic acid [ring-14C(U)] ethyl ester
2,4-Cl2C6H3OCH2CO2C2H5
| | |