C177935 rac 5-Carboxy Desisopropyl Tolterodine Methyl Ester 5mg

C177937 rac 5-Carboxy Desisopropyl Tolterodine-d7 Methyl Ester 2.5mg

C177940 7N-[1-(2-Carboxy)ethyl]allopurinol 34397-00-7 250mg

C177945 N-(2-Carboxyethenyl)-3-sulfino-DL-valine 10mg

C177950 (αS)-Cyclohexanebutanoic Acid α-[[(1S)-1-Carboxyethyl]amino]cyclohexanebutanoic Acid α-Ethyl Ester 460720-14-3 10mg

C177955 (αS)-Cyclohexanebutanoic Acid α-[[(1S)-1-Carboxyethyl]amino]

cyclohexanebutanoic Acid α-Ethyl Benzyl Diester 10mg

C177960 (4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide Impurity) 220438-80-2 5mg

C177965 5-Carboxy-2'-deoxyuridine 14599-46-3 0.5mg

C177970 (-)-Carbovir-5’-triphosphate 138284-89-6 1mg

C177980 N2-Carboxy-N-(carboxymethyl)asparagine Tribenzyl Ester  68802-36-8 250mg

C177990 5-(5-Carboxy-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 147676-78-6 100mg

C177995 N-Carboxybenzyl D-Valacyclovir 124832-32-2 100mg

C177997 N-Carboxybenzyl D-Valacyclovir-d4 1mg

C178010 2-O-[4-[[(2-carboxyethyl)amino]carbonyl]phenyl] Balsalazide 1346606-62-9 0.25mg

C178015 2’-[(1E)-2-[4-[[(2-carboxyethyl)amino]carbonyl]phenyl]diazenyl] Balsalazide 1346606-53-8 0.25mg

C178020 3-[(1E)-2-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl]diazenyl] Balsalazide Sodium Salt (>90%) 0.5mg

C178027 N-Carboxy Ertapenem-d4 Di-(4-Nitrobenzyl) Ester 1mg

C178030 2S-[(1-Carboxyethyl)amino]-benzenebutanoic Acid Methyl Ester 25mg

C178035 2S-[(1-Carboxyethyl)amino]-benzenebutanoic Acid Methyl Benzyl Ester Maleate 25mg

C178040 2-Carboxyethyl-bromo-choline Ester, Chloride Salt 1219417-69-2  250mg

C178045 2’-[(1E)-2-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl]diazenyl] Balsalazide Trimethyl Ester  0.25mg

C178050 ((E)-5-((m-[(2-carboxyethyl)carbamoyl]phenyl)azo)-2-salicylic acid) 5mg

C178055 S-(2-Carboxyethyl)-L-cysteine 100429-59-2 100mg

C178060 (2-Carboxyethyl)dimethylsulfonium Chloride 4337-33-1  5g

C178065 (αS)-α-[[(1S)-1-Carboxyethyl]amino]benzenebutanoic Acid 1-Methyl Ester 1356354-32-9 10mg

C178070 Nε-(1-Carboxyethyl)-L-lysine(Mixture of Diastereomers) 10mg

C178072 Nε-(1-Carboxyethyl)-L-lysine-d4(Mixture of Diastereomers) 1mg

C178075 (R)-N-(1-Carboxyethyl)-D-norvaline 1-Ethyl Ester 145682-38-8 25mg

C178077 (R)-N-(1-Carboxyethyl-13C3)-D-norvaline 1-Ethyl Ester 1mg

C178085 4-(2-Carboxyethyl)benzoic Acid Methyl Ester 151937-09-6 100mg

C178090 3-(p-Carboxyphenyl)propionic Acid Dimethyl Ester 40912-11-6 1g

C178095 4-(2-Carboxyethenyl)benzoic Acid Methyl Ester 19473-96-2 250mg

C178100 2-Carboxyethyl Methanethiosulfonate  92953-12-3 100mg

C178130 2-Carboxyethyl Methanethiosulfonate, Choline Ester Chloride Salt 1219378-82-1  10mg

C178175 (E)-3-[[[(2-Carboxyethyl)thio][3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]methyl]thio]propanoic Acid 1-Methyl Ester 10mg

C178180 [S-(E)]-3-[[[(2-Carboxyethyl)thio][3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]methyl]thio]propanoic Acid 1-Methyl Ester 120385-98-0 10mg

C178210 (2-Carboxyethyl)-triphenylphosphonium Chloride 36626-29-6 2.5g

C178315 5(6)-Carboxyfluorescein 72088-94-9 5g

C178320 5-Carboxyfluorescein 76823-03-5 100mg

C178325 6-Carboxyfluorescein 3301-79-9 100mg

C178330 6-Carboxyfluorescein 3’,6’-Diacetate N-Succinimidyl Ester 150206-15-8 10mg

C178335 5(6)-Carboxyfluorescein 3’,6’-Diacetate N-Succinimidyl Ester 150347-59-4 25mg

C178340 5(6)-Carboxyfluorescein Diisobutyrate 287111-44-8 500mg

C178345 5-Carboxyfluorescein Diacetate 79955-27-4 50mg

C178350 5-Carboxyfluorescein-N-hydroxysuccinimide Ester 92557-80-7 10mg

C178355 6-Carboxyfluorescein-N-hydroxysuccinimide Ester 92557-81-8 25mg

C178360 6-Carboxyfluorescein 3’,6’-Dipivaloyl N-(1-Methylethyl)-2-propanamine 847569-43-1 100mg

C178430 17β-Carboxy-17α-formyloxy Dexamethasone 473273-04-0 5mg

C178440 Carboxy Gliclazide 38173-52-3 10mg

C178442 Carboxy Gliclazide-d4 1mg

C178445 trans-Carboxy Glimepiride 127554-90-9 1mg

C178447 trans-Carboxy Glimepiride-d5 0.5mg

C178450 γ-Carboxyglutamic Acid γ,γ-Di-t-butyl Ester 56877-44-2 5mg

C178455 γ-Carboxyglutamic Acid γ,γ-Di-t-butyl 3-Ethyl Ester 73538-32-6 10mg

C178460 6-Carboxyhexylphosphocholine p-Nitrophenyl Ester 73785-43-0 10mg

C178480 5-Carboxy-6-hydroxymethyl Dehydro Felodipine  96558-29-1 1mg

C178500 trans-1-(3'-Carboxy-4'-hydroxyphenyl)-2-(2,5-dihydroxyphenyl)ethene 150258-63-2 1mg

C178525 27-Carboxy-7-keto Cholesterol 148988-30-1 10mg

C178527 27-Carboxy-7-keto Cholesterol-d4 5mg

C178550 21-Carboxylic Acid Triamcinolone Acetonide 53962-41-7 1mg

C178555 21-Carboxylic Acid Fluticasone Dimer Impurity 2.5mg

C178560 5-Carboxyhexyl Phthalate 25mg

C178562 5-Carboxyhexyl Phthalate-d4 2.5mg

C178585 N-(2-Carboxy-2-hydroxycaproyl)hydrazobenzene 16860-42-7 10mg

C178590 6-Carboxyl-4-phenyl-3,4-dihydrocoumarin 356782-33-7 10mg

C178595 6-Carboxyl-4-phenyl-3,4-dihydrocoumarin Cinchonidine Salt 380636-40-8 10mg

C178645 3-Carboxy Mefenamic Acid  190379-82-9 1mg

C178650 3-Carboxy Mefenamic Acid Acyl-β-D-glucuronide 152832-30-9 1mg

C178700 Carboxymefloquine 35853-50-0 5mg

C178702 Carboxymefloquine-d3 1mg

C178715 2-Carboxy Mestanolone Methyl Ester 145553-00-0 2.5mg

C178720 1-Carboxy-3-methacryloyloxyadamantane 212580-10-4 500mg

C178725 5’-Carboxy Meloxicam 130262-93-0 5mg

C178730 Carboxymethoxyamine Hemihydrochloride 2921-14-4 1g

C178732 Carboxymethoxyamine-d2 Hemihydrochloride 2.5mg

C178735 2-(Carboxymethylamino) Nicotinic Acid 1057318-86-1 100mg

C178738 2-(Carboxymethylamino) Nicotinic Acid Diethyl Ester 250mg

C178740 9-Carboxy-10-methylacridinium Trifluoromethanesulfonic Acid Salt 173920-64-4 5mg

C178745 3-Carboxy-α-methylbenzeneacetic Acid(Ketoprofen Impurity) 68432-95-1 5mg

C178747 3-Carboxy-α-methylbenzeneacetic Acid-d3 2.5mg

C178750 (E/Z)-4-Carboxymethyl-5-(4-fluorophenyl)-2-methyl-pent-4-en-3-one 122549-26-2 100mg

C178755 4-Carboxy-α-methylbenzeneacetic Acid 67381-50-4 100mg

C178757 4-Carboxy-α-methylbenzeneacetic Acid-d3 2.5mg

C178760 Carbocisteine 638-23-3 1g

C178762 Carbocisteine-13C3 1391068-19-1 1mg

C178763 Carbocisteine-d3 1mg

C178765 4-[[(Carboxymethyl)amino]sulfonyl]benzenediazonium Hexafluorophosphate 84869-53-4 50mg

C178770 Carbocisteine Lactam Sodium Salt 88933-48-6 50mg

C178775 8-((Carboxymethyl)amino)-8-oxooctanoic Acid 2,8-Dimethyl Ester 500mg

C178780 Carbocisteine Sulfoxide(Mixture of diastereomers) 5439-87-2 250mg

C178790 Carboxymethyl Cellulose Ether 9000-11-7 5g

C178795 Carboxymethyl Lactose Sodium Salt 100mg

C178900 (5-Carboxypentyl)triphenylphosphonium Bromide 50889-29-7 250mg

C178960 2-[(2-Carboxyphenyl)amino]-3-methoxybenzoic Acid 88377-32-6 500mg

C178980 (E)-5-[(p-Carboxyphenyl)azo]-2-salicylic Acid Disodium Salt 25mg

C178982 (E)-5-[(p-Carboxyphenyl)azo]-2-salicylic Acid-d4  2.5mg

C179020 5-Carboxy-N-phenyl-2-1H-pyridone 77837-08-2 10mg

C179022 5-Carboxy-N-phenyl-2-1H-pyridone-d5 1020719-24-7 1mg

C179023 5-Carboxy-N-phenyl-2-1H-pyridone, Sodium Salt 1189982-99-7  10mg

C179030 (3S,4S,4aS,5R)-6-[[(3S,5S)-5-[[(3-Carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-3,4,4a,5-tetrahydro-3,5-dimethyl-1-oxo-1H-pyrrolo[1,2-c][1,3]oxazine-4,7-dicarboxylic Acid  Hydrochloride (~50%) 2.5mg

C179040 Carboxy Pioglitazone (M-V) 146062-48-8 1mg

C179055 1-(3-Carboxy-2-pyridyl)-4-methyl-2-phenylpiperazine 61338-13-4 2.5mg

C179075 3-Carboxy-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, Free Radical 2154-67-8 100mg

C179077 3-Carboxy-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy-15N 1mg

C179780 N-Carboxylate-6-acetyloxy Melatonin Ethyl Ester 519186-55-1 50mg

C179790 N-Carboxylate-6-hydroxy Melatonin Ethyl Ester 25mg

C179800 N-Carboxylate Melatonin Ethyl Ester 519186-54-0 250mg

C179850 (2S,3S)-trans-3-(Carboxymethyl)-azetidine-2-acetic Acid 185387-36-4 5mg

C179900 N2-[S-(Carboxymethyl)-L-cysteinyl]-L-lysine Trifluoroacetic Acid Salt 5mg

C179950 6-(Carboxymethyl)-7-hydroxy-8-methoxy Coumarin  71942-06-8 2.5mg

C180075 Nε-(1-Carboxymethyl)-L-lysine 5746-04-3 10mg

C180077 Nε-(1-Carboxymethyl)-L-lysine-d4 1mg

C180500 Carboxymethyl Methanethiosulfonate  13700-15-7 10mg

C180600 2-[3-Carboxy-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid  1239233-87-4 10mg

C180602 2-[3-Carboxy-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid-d9 1mg

C180700 (Carboxymethyl)-N'-methylpiperazine  54699-92-2 250mg

C180995 6-(O-Carboxymethyl)oximinoestradiol 55591-50-9 2.5mg

C181000 (Carboxymethyloximino)spiperone Hemihydrate 355012-90-7 10mg

C181005 (Carboxymethyl)oxamic Acid Diethyl Ester 29655-79-6 1g

C181020 3-[(Carboxymethyl)thio]propionic Acid Dimethyl Ester 7400-45-5 1g

C181080 8-Carboxyoctanol 3788-56-5 1g

C181150 N-5-Carboxypentyl-1-deoxymannojirimycin 104154-10-1 5mg

C181200 N-5-Carboxypentyl-1-deoxynojirimycin 79206-51-2 5mg

C181205 N-5-Carboxypentyl-1-deoxygalactonojirimycin 1240479-07-5 5mg

C181210 N-(5-Carboxypentyl)-3-hydroxy-N-methylaniline 887353-92-6 500mg

C181215 1-Carboxypentyl-2,3,3-trimethylindolenium-5-sulfonate, Potassium Salt 

(technical grade) 246516-15-4 200mg

C181220 N-(2-Carboxyphenyl)glycine Monopotassium Salt 22979-96-0 5g

C181225 N2-(S)-1-Carboxy-3-phenylpropyl-L-lysine 138247-43-5 10mg

C181230 1-O-(5-Carboxy-N-phenyl-2-1H-pyridone)-D-glucuronic Acid (1:3 α:β mixture) 1mg

C181235 1-(3-Carboxypropyl)-3,7-dimethylxanthine 6493-07-8 10mg

C181237 1-(3-Carboxypropyl)-3,7-dimethyl Xanthine-d6 1mg

C181240 3-Carboxypropyl Methanethiosulfonate 92953-15-6 10mg

C181245 2-[(4-Carboxyphenyl)methyl]-4-thiazolecarboxylic Acid 1266962-78-0 100mg

C181250 Carboxy-PTIO, Potassium Salt 148819-94-7 25mg

C181255 2-(3-Carboxyphenyl)-1-piperidinecarboxylic Acid 1-(1,1-Dimethylethyl) Ester 908334-24-7 250mg

C181260 Carboxy Primaquine 77229-68-6 250mg

C181270 3-Carboxypropyl Phthalate 25mg

C181272 3-Carboxypropyl Phthalate-d4 2.5mg

C181280 N-(1-Carboxy-3-phenylpropyl)-S-lisinopril (Mixture of diastereomers) 927819-64-5 50mg

C181350 Carboxyphosphamide 22788-18-7 5mg

C181352 Carboxyphosphamide-d4 1mg

C181355 Carboxyphosphamide Benzyl Ester 37979-67-2 25mg

C181357 Carboxyphosphamide Benzyl Ester-d4 5mg

C181360 S-(3-Carboxypropyl)-L-cysteine 30845-11-5 100mg

C181370 2-[(3-Carboxyphenyl)methyl]-4-thiazolecarboxylic Acid 1266962-86-0 50mg

C181500 (3-Carboxypropyl)triphenylphosphonium Bromide 17857-14-6 5g

C181700 5-Carboxy Rhodamine-6G 180144-69-8 5mg