| Product Name | CAS No |
| Calcitriol | 32222-06-3 |
| Calcium-D-arabonate | 22373-09-7 |
| Calcium D-saccharate | 5793-88-4, 5793-89-5 |
| Calcium dibutyryladenosine cyclophosphate | 362-74-3, 16980-89-5 |
| Calcium Glucoheptonate | |
| Calcium Gluconate | |
| Calcium L-threonate | 70753-61-6 |
| Calcium lactate gluconate | 11116-97-5 |
| Calconcarboxylic acid | 3737-95-9 |
| Calix[4]arene | 74568-07-3 |
| Calix[6]arene | 96107-95-8 |
| Calix[8]arene | 82452-93-5 |
| Calmagite | 3147-14-6 |
| Calycosin | 20575-57-9 |
| Calystegin B2 | |
| Calystegine B3 | |
| Camptothecin | 7689-03-4 |
| Candesartan | 139481-59-7 |
| Candesartan N2-glucuronide | 180603-76-3 |
| Caprylylglycine | 14246-53-8 |
| N6-Carbamoylthreonyladenosine sodium salt | 24719-82-8 |
| Carbazole | 86-74-8 |
| Carbenicillin disodium salt | 4800-94-6 |
| 5-Carbethoxyuracil | 28485-17-8 |
| N-Carbobenzyloxy-L-serine b-lactone | 26054-60-4 |
| Carbohydrate mixed kit 01 | |
| Carbohydrate mixed kit 02 | |
| 5-O-Carbomethoxy-1,2-O-isopropylidene-3-O-p-toluenesulfonyl-a-D-xylofuranose | 74580-94-2 |
| 5-O-Carbomethoxy-1,2-O-isopropylidene-a-D-xylofuranose | 5432-33-7 |
| Carbomethoxyethylthioethyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside | 87019-31-6 |
| Carbomethoxyethylthioethyl 4-O-(4-O-[6-O-{a-D-glucopyranosyl}-a-D-glucopyranosyl]-a-D-glucopyranosyl)-b-D-glucopyranoside | 90214-99-6 |
| E-5-(2-Carbomethoxyvinyl)-2'-deoxy-5'-O-DMT-uridine | 869355-22-6 |
| E-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine | 86163-17-9 |
| 2,3-O-Carbonyl-4,6-O-isopropylidene-a-D-mannopyranoside | |
| 2,3-O-Carbonyl-a-D-mannopyranose | 76548-27-1 |
| N,N'-Carbonyl-di-(1,2,4-triazole) | 41864-22-6 |
| N,N'-Carbonyl diimidazole | 530-62-1 |
| O-Carborane | 16872-09-6 |
| M-Carborane | 16968-24-6 |
| 5'-Carboxy-2',3'-O-isopropylideneadenosine | 811431-33-1 |
| 5'-Carboxy-2-chloro-2'-3'-O-isopropylideneadenosine | 72209-20-2 |
| 5'-Carboxy-2-iodo-2',3'-O-isopropylideneadenosine | 141018-26-0 |
| 1-O-(5-Carboxy-N-phenyl-2-(1H)-pyridone)-D-glucuronide | |
| 2-Carboxyethyl phenyl phosphinic acid | 14657-64-8 |
| 3-[5-(2-Carboxyethyl) pyrazon-2-yl] propionic acid | |
| 4-Carboxyl benzocyclobutene | 875-94-5 |
| (R)-2-(Carboxymethyl)pyrrolidinium chloride | 101555-60-6 |
| (S)-2-(Carboxymethyl)pyrrolidinium chloride | 56502-01-3 |
| 6'-(O-(Carboxymethyl))-2',7'-dichlorofluoroscein 3'-(O-(N-acetyl-b-D-glucosamide)) | |
| 5-(6)-Carboxynaphthofluoroscein N-succinimidyl ester | 150347-58-3 |