FDA Orange Book
Generic drug lookup
Is there a generic for your brand drug? Each page shows the Orange Book status, approved generic makers, TE codes, patents and exclusivity.
Source: FDA Orange Book data file dated 2026-10-09. Publisher page
The FDA Orange Book lists 2,662 brand drugs on this index. 1,656 of them have at least one active FDA-approved generic (ANDA).
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All brands, page 4
- Eluciremgadopiclenol, no active generic
- Elyxybcelecoxib, no active generic
- Emblaveoaztreonam and avibactam, no active generic
- Emcitatetiratricol, no active generic
- Emendaprepitant
- Emerphedephedrine
- Emflazadeflazacort
- Emlalidocaine and prilocaine
- Empavelipegcetacoplan, no active generic
- Emrosiminocycline, no active generic
- Emsamselegiline, no active generic
- Emtrivaemtricitabine
- Enablexdarifenacin
- Enbumystbumetanide, no active generic
- Endaril-glutamine
- Endometrinprogesterone
- Ensacoveensartinib, no active generic
- Enstilarcalcipotriene and betamethasone dipropionate, no active generic
- Entadfifinasteride and tadalafil
- Enteregalvimopan
- Entero Vubarium, no active generic
- Entocort ECbudesonide
- Entrestosacubitril and valsartan
- Entresto Sprinklesacubitril and valsartan, no active generic
- Envarsus XRtacrolimus, no active generic
- Eohiliabudesonide, no active generic
- Eovistgadoxetate, no active generic
- Epanedenalapril
- Epclusavelpatasvir and sofosbuvir, no active generic
- Epidiolexcannabidiol, no active generic
- Epiduoadapalene and benzoyl peroxide
- epiduo forteadapalene and benzoyl peroxide
- Epioxa Hd/epioxa Kitriboflavin 5'-phosphate, no active generic
- Epipenepinephrine
- Epipen Jrepinephrine
- Epivirlamivudine
- Epivir-hbvlamivudine
- Eprontiatopiramate
- Epsolaybenzoyl peroxide, no active generic
- Epzicomabacavir and lamivudine
- Equanilmeprobamate
- Equetrocarbamazepine
- Eraxisanidulafungin, no active generic
- Erivedgevismodegib, no active generic
- Erleadaapalutamide
- Ertaczosertaconazole nitrate, no active generic
- Erycerythromycin
- Erycetteerythromycin
- Erygelerythromycin
- Erypederythromycin ethylsuccinate
- Erythrocinerythromycin lactobionate
- Erzofripaliperidone palmitate, no active generic
- Esbrietpirfenidone
- Esclimestradiol
- Esidrixhydrochlorothiazide
- Eskalithlithium carbonate
- Eskalith CRlithium carbonate
- Estradermestradiol
- Estringestradiol, no active generic
- EstroGelestradiol
- Estrostep Fenorethindrone acetate and ethinyl estradiol
- Etcamahcamizestrant, no active generic
- Ethamolinethanolamine oleate, no active generic
- Ethyolamifostine, no active generic
- Etopophos Preservative Freeetoposide, no active generic
- Etrafon 2-10perphenazine and amitriptyline
- Etrafon 2-25perphenazine and amitriptyline
- Etrafon-aperphenazine and amitriptyline
- Etrafon-forteperphenazine and amitriptyline
- Eucrisacrisaborole
- Eulexinflutamide
- Euraxcrotamiton
- Evamistestradiol, no active generic
- Evditrabectedin, no active generic
- Evistaraloxifene
- Evoclinclindamycin
- Evomelamelphalan, no active generic
- Evotazatazanavir and cobicistat, no active generic
- Evoxaccevimeline
- Evrysdirisdiplam, no active generic
- Exalgohydromorphone
- Exeldermsulconazole nitrate, no active generic
- Exelonrivastigmine
- Exem Foam Kitair polymer-type a, no active generic
- Exforgeamlodipine and valsartan
- Exforge HCTamlodipine, valsartan and hydrochlorothiazide
- Exjadedeferasirox
- Exondyseteplirsen, no active generic
- Exparelbupivacaine, no active generic
- Extinaketoconazole
- Extranealicodextrin, no active generic
- Exxuagepirone, no active generic
- Eysuvisloteprednol etabonate, no active generic
- Fabhaltaiptacopan, no active generic
- Fabiortazarotene, no active generic
- Famvirfamciclovir
- Fanaptiloperidone, no active generic
- Farestontoremifene
- Farxigadapagliflozin
- Faslodexfulvestrant
- Fastinphentermine
- Favlyxafluorouracil, no active generic
- Fazaclo ODTclozapine
- Felbatolfelbamate
- Feldenepiroxicam
- Femaraletrozole
- Femcon Fenorethindrone and ethinyl estradiol
- Femhrtnorethindrone acetate and ethinyl estradiol
- Femlyvnorethindrone acetate and ethinyl estradiol, no active generic
- Fempatchestradiol
- Femringestradiol acetate, no active generic
- Femstatbutoconazole nitrate
- Fenoglidefenofibrate
- Fensolvi Kitleuprolide acetate, no active generic
- FeraBrightferumoxytol
- Ferahemeferumoxytol
- Ferriproxdeferiprone
- Ferrlecitsodium ferric gluconate complex
- Fetrojacefiderocol, no active generic
- Fetzimalevomilnacipran
- Filsparisparsentan, no active generic
- Filsuvezbirch triterpenes, no active generic
- Finaceaazelaic acid
- Finteplafenfluramine, no active generic
- Fioricet W/ Codeinebutalbital, acetaminophen, caffeine and codeine
- Fiorinalbutalbital, aspirin and caffeine
- Fiorinal W/codeinebutalbital, aspirin, caffeine and codeine
- Firazyricatibant acetate
- Firdapseamifampridine, no active generic
- Firmagondegarelix acetate, no active generic
- Firvanq Kitvancomycin
- Flagylmetronidazole
- Flarexfluorometholone acetate, no active generic
- Flavaltalidocaine and epinephrine, no active generic
- Flectordiclofenac epolamine, no active generic
- Fleqsuvybaclofen
- Flexerilcyclobenzaprine
- Flolanepoprostenol
- Flolipidsimvastatin, no active generic
- Flomaxtamsulosin
- Flonasefluticasone propionate
- Florineffludrocortisone acetate
- Floronediflorasone diacetate
- Florone Ediflorasone diacetate
- Floventfluticasone propionate
- Flovent Diskusfluticasone propionate, no active generic
- Flovent HFAfluticasone propionate
- Floxinofloxacin
- Floxin Oticofloxacin
- Fludarafludarabine
- Flumadinerimantadine
- Fluorescitefluorescein
- Flyrcadoflurpiridaz f-18, no active generic
- Fmlfluorometholone
- Fml Fortefluorometholone, no active generic
- Focalindexmethylphenidate
- Focalin XRdexmethylphenidate
- Focinvezfosaprepitant dimeglumine, no active generic
- Folotynpralatrexate
- Folvitefolic acid
- Foraneisoflurane
- Forfivo XLbupropion, no active generic
- Fortametmetformin
- Fortazceftazidime
- Forteoteriparatide
- Fortestatestosterone
- Forzinityelamipretide, no active generic
- Fosamaxalendronate
- Fosamax Plus Dalendronate and cholecalciferol, no active generic
- Foscavirfoscarnet
- Fosrenollanthanum carbonate
- Fotivdativozanib, no active generic
- Foundayoorforglipron, no active generic
- Fragmindalteparin, no active generic
- Freamine IIIamino acids
- Frindovyxcyclophosphamide, no active generic
- Frovafrovatriptan
- Fruzaqlafruquintinib, no active generic
- Fudrfloxuridine
- Furadantinnitrofurantoin
- Furoscixfurosemide, no active generic
- Furoscix Readyflow (autoinjector)furosemide, no active generic
- Fusilevlevoleucovorin
- Fyarrosirolimus, no active generic
- Fycompaperampanel
- Gabitriltiagabine
- Gablofenbaclofen
- Gadavistgadobutrol
- Galafoldmigalastat, no active generic
- Galzinzinc acetate, no active generic
- Garamycingentamicin
- Gastrocromcromolyn
- Gastrografindiatrizoate
- Gattex Kitteduglutide, no active generic
- Gavretopralsetinib, no active generic
- Gemtesavibegron, no active generic
- Gemzargemcitabine
- Genosylnitric oxide
- Genvoyaelvitegravir, cobicistat, emtricitabine and tenofovir alafenamide, no active generic
- Geodonziprasidone
- Giaprezaangiotensin ii acetate
- Gilenyafingolimod
- Gilotrifafatinib
- Gimotimetoclopramide, no active generic
- Givlaarigivosiran, no active generic
- Gleevecimatinib
- Gleolanaminolevulinic acid, no active generic
- Gleostinelomustine
- Gliadelcarmustine, no active generic
- Glofil-125iothalamate sodium i-125, no active generic
- Gloperbacolchicine, no active generic
- Glucophagemetformin
- Glucophage XRmetformin
- Glucotrolglipizide
- Glucotrol XLglipizide
- Glucovanceglyburide and metformin
- Glumetzametformin
- Glycophossodium glycerophosphate, no active generic
- Glynaseglyburide
- Glyrx-pfglycopyrrolate, no active generic
- Glysetmiglitol
- Glyxambiempagliflozin and linagliptin, no active generic
- Gobardenbendamustine, no active generic
- Gocovriamantadine, no active generic
- Golytelypolyethylene glycol 3350, potassium chloride, sodium bicarbonate, sodium chloride and sodium sulfate anhydrous
- Gomeklimirdametinib, no active generic
- Gopreltococaine, no active generic
- Gozellixgallium ga-68 gozetotide, no active generic
- Grafapextreosulfan, no active generic
- Gralisegabapentin
- Gris-peggriseofulvin ultramicrosize
- Gvoke HypoPenglucagon, no active generic
- Gvoke Kitglucagon, no active generic
- Gvoke PFSglucagon, no active generic
- Gwyn Lonorelgestromin and ethinyl estradiol, no active generic
- Halaveneribulin
- Halciontriazolam
- Haldolhaloperidol
- Haldol Solutabhaloperidol
- Haloghalcinonide
- Halog-ehalcinonide
- Harlikunitisinone, no active generic
- Harvoniledipasvir and sofosbuvir, no active generic
- Hectoroldoxercalciferol
- Helidacbismuth subsalicylate, metronidazole and tetracycline
- Hemabatecarboprost
- Hemadydexamethasone, no active generic
- Hemangeolpropranolol, no active generic
- Hemiclorchlorthalidone, no active generic
- Hepseraadefovir dipivoxil