| Code | Display |
| 938 | Antifungal Agents |
| 973 | Antilymphocyte Immunoglobulin |
| 981 | Antimony Potassium Tartrate |
| 1001 | Antipyrine |
| 1009 | Antithrombin III |
| 1011 | Lymphocyte Immune Globulin, Anti-Thymocyte Globulin |
| 1029 | Apazone |
| 1043 | Apomorphine |
| 1054 | Aprindine |
| 1056 | Aprotinin |
| 1091 | Arginine |
| 1098 | Argipressin |
| 1111 | Arsenic |
| 1115 | Trihexyphenidyl Hydrochloride |
| 1151 | Ascorbic Acid |
| 1156 | ASPARAGINASE |
| 1157 | Asparagine |
| 1167 | Aspartate Magnesium Hydrochloride |
| 1169 | Aspartic Acid |
| 1182 | Aspergillus fumigatus |
| 1191 | Aspirin |
| 1202 | Atenolol |
| 1204 | ATGAM |
| 1218 | Atracurium |
| 1219 | Atracurium Besylate |
| 1223 | Atropine |
| 1225 | Hyoscyamine Sulfate |
| 1227 | Auranofin |
| 1251 | Azacitidine |
| 1256 | Azathioprine |
| 1266 | Azlocillin |
| 1272 | Aztreonam |
| 1291 | Bacitracin |
| 1292 | Baclofen |
| 1321 | bamethan |
| 1325 | Barbital |
| 1331 | Barium Sulfate |
| 1344 | BCG Vaccine |
| 1347 | Beclomethasone |
| 1348 | Beclomethasone Dipropionate |
| 1356 | beeswax |
| 1359 | Belladonna Alkaloids |
| 1361 | Benactyzine |
| 1362 | Diphenhydramine Hydrochloride |
| 1367 | Bencyclane |
| 1369 | Bendroflumethiazide |
| 1372 | benorilate |
| 1373 | Benperidol |
| 1374 | Benserazide |
| 1375 | Bentonite |
| 1378 | Benzalkonium |
| 1379 | Benzalkonium Chloride |
| 1385 | Benzbromarone |
| 1388 | Lindane |
| 1390 | Benzethonium |
| 1399 | Benzocaine |
| 1406 | Benzoin |
| 1418 | Benzoyl Peroxide |
| 1422 | Benzphetamine |
| 1424 | Benztropine |
| 1425 | Benzydamine |
| 1426 | Benzyl Alcohol |
| 1436 | Bepridil |
| 1437 | Berberine |
| 1476 | beta-Escin |
| 1511 | BETAHISTINE |
| 1512 | Betaine |
| 1514 | Betamethasone |
| 1516 | Betamethasone acetate |
| 1517 | Betamethasone benzoate |
| 1520 | Betaxolol |
| 1523 | Bethanidine |
| 1525 | Bezafibrate |
| 1533 | Bile fluid |
| 1540 | Bile Salts |
| 1552 | Biloptin |
| 1562 | Bioflavonoids |
| 1588 | Biotin |
| 1589 | Biperiden |
| 1596 | Bisacodyl |
| 1598 | Dicumarol |
| 1599 | Bismuth |
| 1601 | Bromhexine Hydrochloride |
| 1621 | Bleomycin Sulfate |
| 1622 | Bleomycin |
| 1627 | Blocadren |
| 1694 | Bonine |
| 1700 | boric acid |
| 1705 | Boron |
| 1712 | Botulinum Toxin Type A |
| 1713 | botulinum toxin type B |
| 1737 | Bretylium Tosylate |
| 1748 | Bromates |
| 1749 | Bromazepam |
| 1752 | Bromelains |
| 1753 | Bromhexine |
| 1760 | Bromocriptine |
| 1767 | Brompheniramine |
| 1783 | Bronkometer |
| 1796 | Bufexamac |
| 1808 | Bumetanide |
| 1813 | Levobunolol |
| 1815 | Bupivacaine |
| 1817 | Bupranolol |
| 1818 | Subutex |
| 1819 | Buprenorphine |
| 1825 | Buserelin |
| 1827 | Buspirone |
| 1828 | Busulfan |
| 1829 | butacaine |
| 1841 | Butorphanol |
| 1848 | Butylated Hydroxytoluene |
| 1851 | butylscopolamine bromide |
| 1886 | Caffeine |
| 1889 | Calcifediol |
| 1894 | Calcitriol |
| 1895 | Calcium |
| 1897 | Calcium Carbonate |
| 1901 | Calcium Chloride |
| 1902 | Calcium Carbimide |
| 1903 | edetate calcium disodium |
| 1904 | Calcium Dobesilate |
| 1905 | Calcium Fluoride |
| 1907 | Calcium Glucarate |
| 1908 | Calcium Gluconate |
| 1909 | Calcium Glycerophosphate |
| 1910 | calcium hydroxide |
| 1911 | Calcium Ipodate |
| 1917 | calcium pangamate |
| 1918 | Calcium Pantothenate |
| 1919 | calcium phosphate |
| 1925 | Calcium Sulfate |
| 1927 | Calcium Valproate |
| 1951 | Cambendazole |
| 1952 | Camphor |
| 2913 | Creatinine |
| 2915 | Creosote |
| 2921 | Cromoglycate |
| 2955 | Curcumin |
| 2968 | Cyclacillin |
| 2969 | Cyclamate |
| 2970 | Cyclandelate |
| 2977 | Cyclizine |
| 2978 | cyclobarbital |
| 2983 | Cyclofenil |
| 2984 | Cyclogyl |
| 3000 | Cyclopenthiazide |
| 3001 | Cyclopentolate |
| 3002 | Cyclophosphamide |
| 38 | Parlodel |
| 44 | Mesna |
| 61 | beta-Alanine |
| 73 | Docosahexaenoate |
| 74 | 4-Aminobenzoic Acid |
| 90 | Eicosapentaenoic Acid |
| 94 | 5-Hydroxytryptophan |
| 97 | Ticlopidine Hydrochloride |
| 99 | 6-Aminocaproic Acid |
| 103 | mercaptopurine |
| 110 | Oxyquinoline |
| 149 | Acebutolol |
| 154 | Acenocoumarol |
| 155 | Acepromazine |
| 161 | Acetaminophen |
| 162 | acetanilide |
| 164 | Acetate |
| 167 | Acetazolamide |
| 168 | Acetic Acid |
| 173 | Acetohexamide |
| 178 | Acetone |
| 193 | Acetylcarnitine |
| 194 | Acetylcholine |
| 195 | Acetylcholinesterase |
| 197 | Acetylcysteine |
| 199 | Acetyldigoxins |
| 200 | Acetylene |
| 211 | Topicycline |
| 236 | Acidulated Phosphate Fluoride |
| 239 | Aclarubicin |
| 242 | Aconite |
| 249 | Acriflavine |
| 270 | Spectinomycin |
| 272 | Activated Charcoal |
| 281 | Acyclovir |
| 290 | Adenine |
| 296 | Adenosine |
| 309 | Adenosine Monophosphate |
| 318 | Adenosine Triphosphate |
| 332 | Adipex-P |
| 333 | adiphenine |
| 362 | epinephrine hydrochloride |
| 376 | Corticotropin |
| 388 | Polymyxin B Sulfate |
| 397 | Agar |
| 411 | Air |
| 423 | Ajmaline |
| 426 | Alanine |
| 430 | Albendazole |
| 433 | Albumins |
| 435 | Albuterol |
| 448 | Ethanol |
| 455 | Alcohols |
| 460 | Alcuronium |
| 479 | Alfenta |
| 480 | Alfentanil |
| 508 | Allantoin |
| 513 | Allethrin |
| 516 | allobarbital |
| 519 | Allopurinol |
| 525 | Allylestrenol |
| 528 | Almitrine |
| 529 | Almitrine Dimesylate |
| 535 | alpha 1-Antitrypsin |
| 541 | Interferon-alpha |
| 560 | ALPHA-AMYLASE |
| 569 | Eflornithine |
| 594 | Alphaprodine |
| 595 | Algestone |
| 596 | Alprazolam |
| 597 | Alprenolol |
| 598 | Alprostadil |
| 599 | Alseroxylon |
| 611 | Aluminum aspirin |
| 612 | Aluminum Hydroxide |
| 613 | Aluminum Hydroxide Gel |
| 615 | Aluminum Oxide |
| 620 | Amantadine |
| 621 | Amantadine Sulfate |
| 623 | Ambenonium |
| 624 | Ambenonium Chloride |
| 625 | Ambroxol |
| 626 | Amdinocillin |
| 627 | Amdinocillin Pivoxil |
| 632 | Mitomycin |
| 641 | Amikacin |
| 643 | Amikacin Sulfate |
| 644 | Amiloride |
| 645 | Aminacrine |
| 648 | Amines Brand |
| 658 | Amino Acids |
| 677 | Aminoglutethimide |
| 683 | Aminolevulinic Acid |
| 689 | Aminophylline |
| 695 | Aminopyrine |
| 703 | Amiodarone |
| 704 | Amitriptyline |
| 709 | Ammonium |
| 712 | Ammonium Chloride |
| 719 | Amobarbital |
| 720 | Amodiaquine |
| 722 | Amoxapine |
| 723 | Amoxicillin |
| 725 | Amphetamine |
| 732 | Amphotericin B |
| 733 | Ampicillin |
| 738 | Inamrinone |
| 739 | Amsacrine |
| 742 | Amyl Nitrite |
| 743 | Amylases |
| 756 | Anafranil |
| 768 | Synflex |
| 769 | Anaspaz |
| 772 | Ancrod |
| 784 | Androstenedione |
| 820 | Anethole Trithione |
| 865 | Antazoline |
| 866 | Antazoline Phosphate |
| 873 | Anthralin |
| 1963 | Candida albicans |
| 1976 | Cannabinol |
| 1981 | Canrenoate Potassium |
| 1982 | Canrenone |
| 1984 | Cantharidin |
| 1987 | Capreomycin Sulfate |
| 1992 | Capsaicin |
| 1998 | Captopril |
| 1999 | Carbachol |
| 2002 | Carbamazepine |
| 2011 | carbazochrome |
| 2015 | Carbenicillin |
| 2017 | Carbenoxolone |
| 2018 | Carbenoxolone Sodium |
| 2019 | Carbidopa |
| 2020 | Carbimazole |
| 2021 | Carbocaine |
| 2023 | Carbocysteine |
| 2032 | Carbon Black |
| 2034 | Carbon Dioxide |
| 2037 | Carbon Monoxide |
| 2051 | Carboprost |
| 2062 | Carboxymethylcellulose |
| 2067 | carbromal |
| 2068 | Carbutamide |
| 2101 | Carisoprodol |
| 2105 | Carmustine |
| 2106 | Carnitine |
| 2116 | Carteolol |
| 2117 | Articaine hydrochloride |
| 2129 | Castor Oil |
| 2133 | CATALASE |
| 2176 | Cefaclor |
| 2177 | Cefadroxil |
| 2178 | Cefamandole |
| 2179 | Cefatrizine |
| 2180 | Cefazolin |
| 2182 | Cefmetazole |
| 2183 | Cefonicid |
| 2184 | Cefoperazone |
| 2185 | Cefotan |
| 2186 | Cefotaxime |
| 2187 | Cefotetan |
| 2188 | Cefotiam |
| 2189 | Cefoxitin |
| 2190 | Cefsulodin |
| 2191 | Ceftazidime |
| 2192 | Ceftizoxime |
| 2193 | Ceftriaxone |
| 2194 | Cefuroxime |
| 2219 | CELLULASE |
| 2221 | Cellulose |
| 2222 | Cellulose, Oxidized |
| 2228 | Meclofenoxate |
| 2229 | Cepacol |
| 2231 | Cephalexin |
| 2233 | Cephaloridine |
| 2236 | Cephalothin |
| 2238 | Cephapirin |
| 2239 | Cephradine |
| 2243 | Ceramides |
| 2284 | Cetrimides |
| 2286 | Cetylpyridinium |
| 2287 | Cetylpyridinium Chloride |
| 2296 | Charcoal |
| 2323 | Chenodeoxycholic Acid |
| 2344 | Chloral Hydrate |
| 2346 | Chlorambucil |
| 2348 | Chloramphenicol |
| 2353 | clorazepate |
| 2354 | chlorcyclizine |
| 2356 | Chlordiazepoxide |
| 2358 | Chlorhexidine |
| 2359 | Chlorhexidine Acetate |
| 2361 | Chlorhexidine Hydrochloride |
| 2369 | Chlormadinone Acetate |
| 2372 | Chlormethiazole |
| 2373 | Chlormezanone |
| 2374 | chloroacetic acid |
| 2378 | Chlorobutanol |
| 2382 | Proguanil |
| 2388 | Chlorophyll |
| 2393 | Chloroquine |
| 2396 | Chlorothiazide |
| 2397 | Chlorotrianisene |
| 2399 | Chlorphenesin |
| 2400 | Chlorpheniramine |
| 2401 | Piriton |
| 2403 | Chlorpromazine |
| 2404 | Chlorpropamide |
| 2406 | Chlorprothixene |
| 2407 | Chlorquinaldol |
| 2408 | Chlortetracycline |
| 2409 | Chlorthalidone |
| 2410 | Chlorzoxazone |
| 2418 | Cholecalciferol |
| 2420 | Cholecystokinin |
| 2427 | Cholera Vaccine |
| 2438 | Cholesterol |
| 2447 | Cholestyramine Resin |
| 2449 | Choline |
| 2451 | Choline Bitartrate |
| 2453 | Choline Citrate |
| 2473 | Chondroitin Sulfates |
| 2496 | Chromium |
| 2508 | Chromonar |
| 2525 | Chymopapain |
| 2530 | CHYMOTRYPSIN |
| 2540 | Cilastatin |
| 2541 | Cimetidine |
| 2549 | Cinnarizine |
| 2550 | Cinoxacin |
| 2551 | Ciprofloxacin |
| 2555 | Cisplatin |
| 2556 | Citalopram |
| 2557 | Prilocaine Hydrochloride |
| 2567 | Citrulline |
| 2578 | Clemastine |
| 2580 | Clenbuterol |
| 2582 | Clindamycin |
| 2590 | Clobetasol |
| 2592 | Clofazimine |
| 2594 | Clofibrate |
| 2596 | Clomiphene |
| 2597 | Clomipramine |
| 2598 | Clonazepam |
| 2599 | Clonidine |
| 2601 | Clonixin |
| 2603 | Clopamide |
| 2606 | Cloprostenol |
| 2607 | Clorazepate Dipotassium |
| 2620 | clothiapine |
| 2622 | clotiazepam |
| 2623 | Clotrimazole |
| 2625 | Cloxacillin |
| 2626 | Clozapine |
| 2635 | Coal Tar |
| 2653 | Cocaine |
| 2660 | Coccidioidin |
| 2669 | Cod Liver Oil |
| 2670 | Codeine |
| 2672 | Codeine Phosphate |
| 2683 | Colchicine |
| 2685 | Colestipol |
| 2708 | colistimethate |
| 2709 | Colistin |
| 2710 | Colistin Sulfate |
| 2714 | Collagen |
| 2837 | Copper |
| 2839 | Copper Gluconate |
| 2849 | Cordilox |
| 2854 | Corn Oil |
| 2878 | Cortisone |
| 2890 | Cosyntropin |
| 2898 | coumarin |
| 2907 | Creatine |
| 3690 | Pentetic Acid |
| 3700 | Duromine |
| 3703 | Duvadilan |
| 3706 | Dydrogesterone |
| 3710 | Dynapen |
| 3714 | Dyphylline |
| 3740 | Echothiophate Iodide |
| 3743 | Econazole |
| 3752 | Edrophonium |
| 3754 | Edrophonium Chloride |
| 3755 | Edetic Acid |
| 3757 | Eel Calcitonin |
| 3804 | Librium |
| 3815 | Emcyt |
| 3816 | Emepronium |
| 3820 | Emetine |
| 3827 | Enalapril |
| 3829 | Enalaprilat |
| 3920 | Enflurane |
| 3925 | Enoxacin |
| 3966 | Ephedrine |
| 3992 | Epinephrine |
| 3995 | Epirubicin |
| 4018 | Ergocalciferol |
| 4021 | Ergonovine |
| 4023 | Ergot Alkaloids |
| 4024 | ergoloid mesylates, USP |
| 4025 | Ergotamine |
| 4040 | Erythrityl Tetranitrate |
| 4053 | Erythromycin |
| 4055 | Erythromycin Estolate |
| 4056 | Erythromycin Ethylsuccinate |
| 4058 | Erythromycin Phosphate |
| 4061 | Erythrosine |
| 3007 | Cycloserine |
| 3008 | Cyclosporine |
| 3013 | Cyproheptadine |
| 3014 | Cyproterone |
| 3022 | Cysteamine |
| 3024 | Cysteine |
| 3036 | Cystine |
| 3041 | Cytarabine |
| 3081 | Cytomel |
| 3098 | Dacarbazine |
| 3100 | Dactinomycin |
| 3102 | Danazol |
| 3104 | Dantrium |
| 3105 | Dantrolene |
| 3106 | Dantrolene Sodium |
| 3108 | Dapsone |
| 3109 | Daunorubicin |
| 3116 | Deanol |
| 3118 | Debrisoquin |
| 3120 | Dequalinium Chloride |
| 3129 | Deet |
| 3131 | Deferoxamine |
| 3132 | deferoxamine mesylate |
| 3141 | Dehydrocholic Acid |
| 3142 | dehydroemetine |
| 3143 | dehydroepiandrosterone |
| 3146 | Delsym |
| 3154 | Demeclocycline |
| 3155 | Nordazepam |
| 3194 | Deoxycholic Acid |
| 3210 | Deoxyribonucleases |
| 3226 | Dequalinium |
| 3247 | Desipramine |
| 3248 | Deslanoside |
| 3251 | desmopressin |
| 3254 | Desonide |
| 3255 | Desoximetasone |
| 3256 | Deoxycorticosterone |
| 3264 | Dexamethasone |
| 3265 | Dexamethasone Isonicotinate |
| 3266 | Phenylpropanolamine Hydrochloride |
| 3267 | Dexetimide |
| 3268 | Dexfenfluramine |
| 3270 | Dexol |
| 3272 | Dextran 40 |
| 3274 | Dextran 70 |
| 3275 | Dextran 75 |
| 3287 | Dextroamphetamine Sulfate |
| 3288 | Dextroamphetamine |
| 3289 | Dextromethorphan |
| 3290 | Dextromoramide |
| 3292 | Dextrothyroxine |
| 3304 | Heroin |
| 3310 | Dialysis Solutions |
| 3319 | Diatrizoate |
| 3320 | Diatrizoate Meglumine |
| 3321 | diatrizoate sodium |
| 3322 | Diazepam |
| 3327 | Diazoxide |
| 3328 | Dibekacin |
| 3332 | dibenzepin |
| 3339 | Dibucaine |
| 3343 | Pontocaine |
| 3347 | Dichloroacetate |
| 3350 | Clodronic Acid |
| 3351 | Dichlorophen |
| 3353 | Dichlorphenamide |
| 3355 | Diclofenac |
| 3356 | Dicloxacillin |
| 3361 | Dicyclomine |
| 3363 | Zalcitabine |
| 3364 | Didanosine |
| 3366 | Didrex |
| 3368 | Dienestrol |
| 3384 | Diethylcarbamazine |
| 3389 | Diethylpropion |
| 3390 | Diethylstilbestrol |
| 3392 | Diflucortolone |
| 3393 | Diflunisal |
| 3403 | Digitoxin |
| 3407 | Digoxin |
| 3409 | Dihydralazine |
| 3415 | Dihydroergocornine |
| 3416 | Dihydroergocristine |
| 3417 | Dihydroergocryptine |
| 3418 | Dihydroergotamine |
| 3419 | Dihydroergotoxine |
| 3423 | Hydromorphone |
| 3429 | Dihydrotachysterol |
| 3430 | Dihydroxyacetone |
| 3435 | Iodoquinol |
| 3443 | Diltiazem |
| 3444 | Dimenhydrinate |
| 3445 | Dimercaprol |
| 3446 | Succimer |
| 3447 | Dimetane |
| 3449 | Dimethindene |
| 3455 | Dimethyl Sulfoxide |
| 3477 | Dinoprost |
| 3478 | Dinoprostone |
| 3486 | Dioctyl Sulfosuccinic Acid |
| 3489 | Diosmin |
| 3498 | Diphenhydramine |
| 3500 | Diphenoxylate |
| 3510 | Diphtheria Antitoxin |
| 3521 | Dipyridamole |
| 3523 | Dipyrone |
| 3538 | Cromolyn Sodium |
| 3539 | Edetic Acid, Disodium Salt |
| 3541 | Disopyramide |
| 3547 | Solprin |
| 3551 | distigmine |
| 3554 | Disulfiram |
| 3565 | Suxamethonium Chloride |
| 3616 | Dobutamine |
| 3617 | Dobutrex |
| 3626 | Domperidone |
| 3628 | Dopamine |
| 3634 | Dothiepin |
| 3637 | Doxapram |
| 3638 | Doxepin |
| 3639 | Doxorubicin |
| 3640 | Doxycycline |
| 3642 | Doxylamine |
| 3648 | Droperidol |
| 4778 | Gentian Violet |
| 4780 | Oxytetracycline Hydrochloride |
| 4784 | Germanium |
| 4791 | Gestonorone Caproate |
| 4792 | Gestrinone |
| 4793 | Gestronol |
| 4815 | Glyburide |
| 4816 | Gliclazide |
| 4821 | Glipizide |
| 4832 | Glucagon |
| 4845 | Glucosamine |
| 4847 | Glucosamine Sulfate |
| 4850 | Glucose |
| 4885 | Glutamine |
| 4888 | Glutaral |
| 4890 | Glutathione |
| 4903 | Glutethimide |
| 4910 | Glycerin |
| 4917 | Nitroglycerin |
| 4918 | Glycerylphosphorylcholine |
| 4919 | Glycine |
| 4952 | thyrotropin alfa (USP) |
| 4955 | Glycopyrrolate |
| 4967 | Glyoxal |
| 4980 | Aurothioglucose |
| 4981 | Gold Sodium Thiomalate |
| 4986 | Chorionic Gonadotropin |
| 5007 | Linear Gramicidin |
| 5011 | Gramicidin |
| 5021 | Griseofulvin |
| 5031 | Guaiacol |
| 5032 | Guaifenesin |
| 5033 | Guanabenz |
| 5034 | Wytensin |
| 5036 | Guanethidine |
| 5084 | Halcinonide |
| 5093 | Haloperidol |
| 5095 | Halothane |
| 5140 | Helium |
| 5164 | Hematoporphyrin |
| 5175 | Hemin |
| 5224 | Heparin |
| 5228 | Heparinoids |
| 5240 | Hepatitis B Surface Antigens |
| 5254 | Heptaminol |
| 5281 | Hesperidin |
| 5293 | Hexachlorophene |
| 5296 | Altretamine |
| 5301 | Hexetidine |
| 5302 | Hexobarbital |
| 5303 | Hexobendine |
| 5307 | Hexoprenaline |
| 5321 | Hexylresorcinol |
| 5322 | Hibitane |
| 5333 | Histamine |
| 5340 | Histidine |
| 5363 | Histoplasmin |
| 5459 | Humulin S |
| 5463 | Hyaluronic Acid |
| 5464 | Hyaluronidase |
| 5470 | Hydralazine |
| 5486 | Hydrochloric Acid |
| 5487 | Hydrochlorothiazide |
| 5489 | Hydrocodone |
| 5492 | Hydrocortisone |
| 5495 | Hydroflumethiazide |
| 5496 | Hydrofluoric Acid |
| 5497 | Hydrogen |
| 5499 | Hydrogen Peroxide |
| 5509 | hydroquinone |
| 5514 | Hydroxocobalamin |
| 5521 | Hydroxychloroquine |
| 5530 | Hydroxyestrones |
| 5531 | Hetastarch |
| 5542 | Hydroxyprogesterone |
| 5552 | hydroxyurea |
| 5553 | Hydroxyzine |
| 5556 | Hymecromone |
| 5626 | Hyskon |
| 5640 | Ibuprofen |
| 5645 | ichthammol |
| 5650 | Idarubicin |
| 5653 | Idoxuridine |
| 5657 | Ifosfamide |
| 5666 | Immunoglobulin G |
| 5690 | Imipenem |
| 5691 | Imipramine |
| 5764 | Indapamide |
| 5775 | Indocyanine Green |
| 5781 | Indomethacin |
| 5784 | Indoramin |
| 5806 | Influenza virus vaccine |
| 5832 | Inosinic Acid |
| 5833 | Inositol |
| 5856 | Insulin |
| 5879 | Interferon Alfa-2a |
| 5880 | Interferon Alfa-2b |
| 5882 | Interferon gamma-1b |
| 5885 | Interferon Type II |
| 5891 | Interleukin-4 |
| 5920 | Intrinsic factor |
| 5924 | Inulin |
| 5928 | Iodamide |
| 5932 | Iodides |
| 5933 | Iodine |
| 5936 | Iodipamide |
| 5942 | Clioquinol |
| 5956 | Iohexol |
| 5966 | Iopamidol |
| 5967 | Iopanoic Acid |
| 5968 | Iophendylate |
| 5970 | Iothalamate |
| 5971 | Iothalamate Meglumine |
| 5973 | Ioxaglate |
| 5975 | Ipecac |
| 5976 | Ipodate |
| 5979 | Iprindole |
| 5981 | Iproniazid |
| 5992 | Iron-Dextran Complex |
| 6011 | Isocarboxazid |
| 6023 | Isoetharine |
| 6024 | Isoetharine Mesylate |
| 6025 | Isoflavones |
| 6026 | Isoflurane |
| 6027 | Isoflurophate |
| 6033 | Isoleucine |
| 6038 | isoniazid |
| 6048 | Inosine Pranobex |
| 6051 | isopropamide iodide |
| 6054 | Isoproterenol |
| 6055 | Isoptocarpine |
| 6057 | Isosorbide |
| 6058 | Isosorbide Dinitrate |
| 6064 | Isotretinoin |
| 6066 | Isoxsuprine |
| 6069 | Ivermectin |
| 6084 | Josamycin |
| 6085 | Juniperus communis whole extract |
| 6086 | juniper tar |
| 6095 | Kininogenase |
| 6099 | Kanamycin |
| 6101 | Kantrex |
| 6102 | Kaolin |
| 6111 | Karaya Gum |
| 6116 | Kemadrin |
| 6129 | Ketalar |
| 6130 | Ketamine |
| 6131 | Ketanserin |
| 6135 | Ketoconazole |
| 6142 | Ketoprofen |
| 6146 | Ketotifen |
| 6147 | Khellin |
| 6185 | Labetalol |
| 6204 | Lactobacillus |
| 6205 | Lactobacillus acidophilus |
| 6211 | Lactose |
| 6218 | Lactulose |
| 6227 | Lanolin |
| 6232 | Propiomazine hydrochloride |
| 6260 | Lead |
| 6293 | Lentizol |
| 6294 | Lofepramine Hydrochloride |
| 6308 | Leucine |
| 6313 | Leucovorin |
| 6370 | Levallorphan |
| 6371 | Levamisole |
| 6373 | Levonorgestrel |
| 6375 | Levodopa |
| 6377 | Levopropoxyphene |
| 6378 | Levorphanol |
| 6379 | levulinic acid |
| 6383 | Luteinizing Hormone |
| 6384 | Gonadorelin |
| 6387 | Lidocaine |
| 6390 | Lidoflazine |
| 6398 | Lincomycin |
| 6400 | Linoleic Acid |
| 6404 | Linseed Oil |
| 6406 | Lipase |
| 6417 | Thioctic Acid |
| 4065 | Escin |
| 4077 | Estazolam |
| 4082 | Estracyt |
| 4083 | Estradiol |
| 4089 | Estramustine |
| 4090 | Estramustine Phosphate Sodium |
| 4094 | Estriol |
| 4099 | Estrogens, Conjugated (USP) |
| 4100 | Estrogens |
| 4103 | Estrone |
| 4106 | Ethacridine |
| 4107 | Ethacridine Lactate |
| 4108 | Ethacrynate Sodium |
| 4109 | Ethacrynic Acid |
| 4110 | Ethambutol |
| 4112 | Ethamsylate |
| 4118 | Ethchlorvynol |
| 4124 | Ethinyl Estradiol |
| 4125 | Ethiodized Oil |
| 4126 | Amifostine |
| 4127 | Ethionamide |
| 4129 | Ethisterone |
| 4132 | Ethoglucid |
| 4134 | profenamine |
| 4135 | Ethosuximide |
| 4136 | Ethotoin |
| 4141 | Ethyl Chloride |
| 4158 | Ethylenediamine |
| 4162 | Ethylestrenol |
| 4166 | Ethylmorphine |
| 4169 | Etilefrine |
| 4170 | Ethynodiol Diacetate |
| 4171 | Etidocaine |
| 4177 | Etomidate |
| 4179 | Etoposide |
| 4182 | Etretinate |
| 4186 | Eugenol |
| 4191 | Evans blue |
| 4249 | factor IX |
| 4254 | factor VII |
| 4256 | Factor VIIa |
| 4257 | Factor VIII |
| 4262 | factor X |
| 4271 | factor XIII |
| 4278 | Famotidine |
| 4301 | Omega-3 Fatty Acids |
| 4316 | Felodipine |
| 4319 | Felypressin |
| 4324 | Nefopam Hydrochloride |
| 4325 | Fenbendazole |
| 4327 | Fendiline |
| 4328 | Fenfluramine |
| 4331 | Fenoprofen |
| 4333 | Fenoterol |
| 4335 | fenspiride |
| 4336 | Sublimaze |
| 4337 | Fentanyl |
| 4356 | Ferrous Ascorbate |
| 4381 | Interferon-beta |
| 4385 | Fibrinogen |
| 4388 | Plasmin |
| 4419 | Fish Oils |
| 4440 | Flavoxate |
| 4441 | Flecainide |
| 4444 | floctafenine |
| 4448 | Floxacillin |
| 4449 | Fluanxol |
| 4450 | Fluconazole |
| 4451 | Flucytosine |
| 4452 | Fludrocortisone |
| 4453 | Flufenamic Acid |
| 4457 | Flumazenil |
| 4458 | Flumethasone |
| 4459 | Flunarizine |
| 4460 | Flunitrazepam |
| 4461 | Fluocinolone Acetonide |
| 4462 | Fluocinonide |
| 4463 | Fluocortolone |
| 4464 | Fluocortolone Caproate |
| 4465 | Fluocortolone Pivalate |
| 4477 | Fluorides |
| 4488 | Floxuridine |
| 4491 | Fluorometholone |
| 4492 | Fluorouracil |
| 4493 | Fluoxetine |
| 4494 | Fluoxymesterone |
| 4495 | Flupenthixol |
| 4496 | Fluphenazine |
| 4497 | Fluprednisolone |
| 4500 | Flurandrenolide |
| 4501 | Flurazepam |
| 4502 | Flurbiprofen |
| 4507 | Fluspirilene |
| 4508 | Flutamide |
| 4509 | Flavin Mononucleotide |
| 4511 | Folic Acid |
| 4530 | Formaldehyde |
| 4537 | formic acid |
| 4550 | Fosfomycin |
| 4556 | Framycetin |
| 4570 | Fructose |
| 4582 | Tegafur |
| 4601 | Furazolidone |
| 4603 | Furosemide |
| 4604 | Fursultiamin |
| 4608 | Fusidic Acid |
| 4616 | Genticin |
| 4617 | gamma-Aminobutyric Acid |
| 4626 | Galactose |
| 4637 | Galantamine |
| 4638 | Gallamine |
| 4639 | Gallamine Triethiodide |
| 4648 | Gallopamil |
| 4678 | Ganciclovir |
| 4698 | Gastric Mucins |
| 4716 | Gelatin |
| 4719 | Gemfibrozil |
| 6802 | Metamucil |
| 6804 | Metaproterenol Sulfate |
| 6805 | Metaraminol |
| 6806 | Metaraminol Bitartrate |
| 6809 | Metformin |
| 6812 | Methacycline |
| 6813 | Methadone |
| 6814 | Methadyl Acetate |
| 6816 | Methamphetamine |
| 6817 | Methandriol |
| 6818 | Methandrostenolone |
| 6821 | methantheline |
| 6822 | Methapyrilene |
| 6823 | Methaqualone |
| 6825 | metharbital |
| 6826 | Methazolamide |
| 6832 | Methenamine |
| 6833 | Methenolone |
| 6834 | Metergoline |
| 6835 | Methimazole |
| 6837 | Methionine |
| 6845 | Methocarbamol |
| 6847 | Methohexital |
| 6851 | Methotrexate |
| 6852 | Methotrimeprazine |
| 6853 | Methoxamine |
| 6854 | Methoxsalen |
| 6857 | Methoxyflurane |
| 6860 | Methyclothiazide |
| 6873 | Methylcellulose |
| 6876 | Methyldopa |
| 6877 | Methyldopate |
| 6878 | Methylene blue |
| 6883 | Methylergonovine |
| 6901 | Methylphenidate |
| 6902 | Methylprednisolone |
| 6904 | Methyltestosterone |
| 6910 | Methyprylon |
| 6911 | Methysergide |
| 6915 | Metoclopramide |
| 6916 | Metolazone |
| 6918 | Metoprolol |
| 6920 | Metrizamide |
| 6922 | Metronidazole |
| 6923 | Metyrapone |
| 6926 | Mexiletine |
| 6927 | Mezlocillin |
| 6929 | Mianserin |
| 6932 | Miconazole |
| 6958 | Midamor |
| 6959 | Symmetrel |
| 6960 | Midazolam |
| 6963 | Midodrine |
| 6964 | Mifepristone |
| 6972 | Mineral Oil |
| 6979 | Minocycline Hydrochloride |
| 6980 | Minocycline |
| 6984 | Minoxidil |
| 6985 | Miocamycin |
| 6995 | Plicamycin |
| 6996 | Mitobronitol |
| 7004 | Mitotane |
| 7005 | Mitoxantrone |
| 7008 | Sotalol Hydrochloride |
| 7011 | Modane |
| 7019 | Molindone |
| 7023 | Molsidomine |
| 7024 | Molybdenum |
| 7052 | Morphine |
| 7069 | Moxalactam |
| 7076 | Mucins |
| 7094 | Muramidase |
| 7122 | Myambutol |
| 7145 | Mycophenolic Acid |
| 7213 | Ipratropium |
| 7222 | NADH |
| 7226 | Nadolol |
| 7233 | Nafcillin |
| 7236 | Nafronyl |
| 7237 | Nafronyloxalate |
| 7238 | Nalbuphine |
| 7240 | Nalidixic Acid |
| 7242 | Naloxone |
| 7243 | Naltrexone |
| 7244 | Nandrolone |
| 7247 | Naphazoline |
| 7258 | Naproxen |
| 7268 | Natamycin |
| 7276 | Tobramycin Sulfate |
| 7285 | Nefopam |
| 7288 | Neisseria meningitidis |
| 7299 | Neomycin |
| 7300 | Neomycin Sulfate |
| 7301 | Neon |
| 7315 | Neostigmine |
| 7316 | Neostigmine Methylsulfate |
| 7327 | Nerve Growth Factor |
| 7337 | Netilmicin |
| 7393 | Niacin |
| 7394 | Nialamide |
| 7396 | Nicardipine |
| 7398 | Nicergoline |
| 7402 | Niclosamide |
| 7405 | Niacinamide |
| 7407 | Nicotine |
| 7414 | Nicotinyl Alcohol |
| 7417 | Nifedipine |
| 7418 | Niflumic Acid |
| 7419 | Nifuratel |
| 7421 | Nifurtimox |
| 7424 | Nikethamide |
| 7426 | Nimodipine |
| 7427 | Nimorazole |
| 7433 | Alphaprodine Hydrochloride |
| 7435 | Nisoldipine |
| 7440 | Nitrazepam |
| 7441 | Nitrendipine |
| 7442 | Nitric Oxide |
| 7454 | Nitrofurantoin |
| 7455 | Nitrofurazone |
