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 6
- Libriumchlordiazepoxide
- Licartdiclofenac epolamine, no active generic
- Lidexfluocinonide
- Lidex-efluocinonide
- Lidodermlidocaine
- Lifyorli (copackaged)relacorilant, no active generic
- Likmezmetronidazole, no active generic
- Lilettalevonorgestrel, no active generic
- Limbitrolchlordiazepoxide and amitriptyline
- Limbitrol DSchlordiazepoxide and amitriptyline
- Lincocinlincomycin
- Linzesslinaclotide
- Lioresalbaclofen
- Lipfendraenlicitide decanoate, no active generic
- Lipiodolethiodized oil, no active generic
- Lipitoratorvastatin
- Lipo-hepinheparin
- Lipofenfenofibrate, no active generic
- Liquaemin Sodiumheparin
- Liquaemin Sodium Preservative Freeheparin
- Liquid E-z-paquebarium, no active generic
- Lisrayabrepocitinib, no active generic
- Litfuloritlecitinib, no active generic
- Lithobidlithium carbonate
- Lithonatelithium citrate
- Lithostatacetohydroxamic acid, no active generic
- Livalopitavastatin
- Livdelziseladelpar, no active generic
- Livmarlimaralixibat chloride, no active generic
- Livtencitymaribavir, no active generic
- Lo Loestrin Fenorethindrone acetate and ethinyl estradiol
- Lo/ovralethinyl estradiol and norgestrel
- Lo/ovral-28ethinyl estradiol and norgestrel
- Locametzgallium ga-68 gozetotide, no active generic
- Locoidhydrocortisone butyrate
- Locoid Lipocreamhydrocortisone butyrate
- Lodineetodolac
- Lodine XLetodolac
- Lodococolchicine, no active generic
- Lodosyncarbidopa
- Loestrin 21 1.5/30norethindrone acetate and ethinyl estradiol
- Loestrin 21 1/20norethindrone acetate and ethinyl estradiol
- Loestrin 24 Fenorethindrone acetate and ethinyl estradiol
- Loestrin Fe 1.5/30norethindrone acetate and ethinyl estradiol
- Loestrin Fe 1/20norethindrone acetate and ethinyl estradiol
- Lokelmasodium zirconium cyclosilicate
- Lomotildiphenoxylate and atropine
- Lonitenminoxidil
- Lonsurftrifluridine and tipiracil
- Lopidgemfibrozil
- Lopressormetoprolol
- Lopressor HCTmetoprolol and hydrochlorothiazide
- Loproxciclopirox
- Lopurinallopurinol
- Lorbrenalorlatinib, no active generic
- Loreev XRlorazepam, no active generic
- Loseasoniquelevonorgestrel and ethinyl estradiol
- Lotemaxloteprednol etabonate
- Lotemax SMloteprednol etabonate
- Lotensinbenazepril
- Lotensin HCTbenazepril and hydrochlorothiazide
- Lotrelamlodipine and benazepril
- Lotriminclotrimazole
- Lotrisoneclotrimazole and betamethasone dipropionate
- Lotronexalosetron
- Lovazaomega-3-acid ethyl esters
- Lovenoxenoxaparin
- Lovenox (preservative Free)enoxaparin
- Loxitaneloxapine
- Lozolindapamide
- Lucemyralofexidine
- Lumakrassotorasib, no active generic
- Lumasonsulfur hexafluoride lipid-type a microspheres, no active generic
- Lumi-sporynneomycin, polymyxin b and bacitracin zinc
- Lumiganbimatoprost
- Lumisightpegulicianine acetate, no active generic
- Lumryzsodium oxybate, no active generic
- Lunestaeszopiclone
- Lupkynisvoclosporin, no active generic
- Lupronleuprolide acetate
- Lupron Depotleuprolide acetate, no active generic
- Lupron Depot-ped Kitleuprolide acetate, no active generic
- Lutatheralutetium lu-177 dotatate
- Luvoxfluvoxamine
- Luvox CRfluvoxamine
- Luxiqbetamethasone valerate
- Luzululiconazole, no active generic
- Lybalviolanzapine and samidorphan l-malate, no active generic
- Lybrellevonorgestrel and ethinyl estradiol
- Lymepakdoxycycline
- Lymphazurinisosulfan blue
- Lymphoseek Kittechnetium tc-99m tilmanocept, no active generic
- Lynavoylinerixibat, no active generic
- Lynkuetelinzanetant, no active generic
- Lynparzaolaparib, no active generic
- Lyrfigtulirafugratinib, no active generic
- Lyricapregabalin
- Lyrica CRpregabalin
- Lysodrenmitotane, no active generic
- Lystedatranexamic acid
- Lytgobifutibatinib, no active generic
- Macrobidnitrofurantoin and nitrofurantoin macrocrystalline
- Macrodantinnitrofurantoin macrocrystalline
- Malaroneatovaquone and proguanil
- Malarone Pediatricatovaquone and proguanil
- Marcainebupivacaine
- Marcaine Hydrochloridebupivacaine
- Marcaine Hydrochloride Preservative Freebupivacaine
- Marcaine Hydrochloride W/ Epinephrinebupivacaine and epinephrine
- Marcaine Hydrochloride W/ Epinephrine Preservative Freebupivacaine and epinephrine
- Marinoldronabinol
- Marplanisocarboxazid, no active generic
- Matulaneprocarbazine, no active generic
- Mavencladcladribine
- Maviktrandolapril
- Mavyretglecaprevir and pibrentasvir, no active generic
- Maxaltrizatriptan benzoate
- Maxalt-mltrizatriptan benzoate
- Maxidexdexamethasone, no active generic
- Maxipimecefepime
- Maxitrolneomycin, polymyxin b and dexamethasone
- Maxzidetriamterene and hydrochlorothiazide
- Maxzide-25triamterene and hydrochlorothiazide
- Mayzentsiponimod, no active generic
- Meclomenmeclofenamate
- Medrolmethylprednisolone
- Mefoxincefoxitin
- Megacemegestrol acetate
- Megace ESmegestrol acetate
- Mekinisttrametinib dimethyl sulfoxide, no active generic
- Mektovibinimetinib, no active generic
- Mellarilthioridazine
- Menostarestradiol
- Mephytonphytonadione
- Mepriammeprobamate
- Mepronatovaquone
- Merrem IVmeropenem
- Mesnexmesna
- Mestinonpyridostigmine bromide
- Metadate CDmethylphenidate
- Metaglipglipizide and metformin
- Metastronstrontium chloride sr-89
- Methadosemethadone
- Metherginemethylergonovine
- Methylinmethylphenidate
- Meticortenprednisone
- Metopironemetyrapone, no active generic
- Metozolv ODTmetoclopramide
- Metro I.v.metronidazole
- Metrocreammetronidazole
- Metrogelmetronidazole
- Metrogel-vaginalmetronidazole
- Metrolotionmetronidazole
- Mevacorlovastatin
- Mexitilmexiletine
- Miacalcincalcitonin salmon
- Micardistelmisartan
- Micardis HCTtelmisartan and hydrochlorothiazide
- Micro-kpotassium chloride
- Micronaseglyburide
- Micronornorethindrone
- Microzidehydrochlorothiazide
- Midamoramiloride
- Mieboperfluorohexyloctane, no active generic
- Mifeprexmifepristone
- Migranaldihydroergotamine
- Miltownmeprobamate
- Mimrylorusfertide acetate, no active generic
- Minastrin 24 Fenorethindrone acetate and ethinyl estradiol
- Minipressprazosin
- Minirindesmopressin acetate
- Minivelleestradiol
- Minocinminocycline
- Minoliraminocycline
- Miochol-eacetylcholine chloride, no active generic
- Miostatcarbachol, no active generic
- Miplyffaarimoclomol, no active generic
- Miralumatechnetium tc-99m sestamibi kit
- Mirapexpramipexole
- Mirapex ERpramipexole
- Mircettedesogestrel and ethinyl estradiol
- Mirenalevonorgestrel, no active generic
- Mirvasobrimonidine
- Mitigarecolchicine
- Mitosolmitomycin, no active generic
- Mitozytrexmitomycin
- Miudellacopper, no active generic
- Mobanmolindone
- Mobicmeloxicam
- Modeysodordaviprone, no active generic
- Modiconnorethindrone and ethinyl estradiol
- Moduretic 5-50amiloride and hydrochlorothiazide
- Monistatmiconazole nitrate
- Monodoxdoxycycline
- Monoferricferric derisomaltose, no active generic
- Monoketisosorbide mononitrate
- Monoprilfosinopril
- Monopril-hctfosinopril and hydrochlorothiazide
- Monurolfosfomycin
- Morphabond ERmorphine
- Motegrityprucalopride
- Motofendifenoxin and atropine, no active generic
- Motpoly XRlacosamide, no active generic
- Motrinibuprofen
- Mounjarotirzepatide, no active generic
- Mounjaro (autoinjector)tirzepatide, no active generic
- Mounjaro Kwikpentirzepatide, no active generic
- Movantiknaloxegol, no active generic
- Moviprepascorbic acid, polyethylene glycol 3350, potassium chloride, sodium ascorbate, sodium chloride and sodium sulfate
- Moxezamoxifloxacin
- Mozobilplerixafor
- Mpi Dtpa Kit - Chelatetechnetium tc-99m pentetate kit
- Mpi Indium Dtpa inindium in-111 pentetate, no active generic
- MS Continmorphine
- Mucomystacetylcysteine
- Mulpletalusutrombopag, no active generic
- Multaqdronedarone, no active generic
- MultiHancegadobenate dimeglumine, no active generic
- Multihance Multipackgadobenate dimeglumine, no active generic
- Multryszinc sulfate, cupric sulfate, manganese sulfate and selenious acid, no active generic
- Mutamycinmitomycin
- Myambutolethambutol
- Mycaminemicafungin
- Mycapssaoctreotide acetate, no active generic
- Mycelexclotrimazole
- Mycobutinrifabutin
- Mydayisdextroamphetamine and amphetamine
- Mydriacyltropicamide
- Myfembreerelugolix, estradiol and norethindrone acetate, no active generic
- Myforticmycophenolate
- Myhibbinmycophenolate mofetil, no active generic
- Myleranbusulfan, no active generic
- Myoviewtechnetium tc-99m tetrofosmin kit, no active generic
- Myoview 30mltechnetium tc-99m tetrofosmin kit, no active generic
- Myqorzoaficamten, no active generic
- Myrbetriqmirabegron
- Myrbetriq Granulesmirabegron
- Mysolineprimidone
- Mytesicrofelemer, no active generic
- Naftinnaftifine
- Nalfonfenoprofen
- Namendamemantine
- Namenda XRmemantine
- Namzaricmemantine and donepezil
- Naprelannaproxen
- Naprosynnaproxen
- Narcannaloxone
- Nardilphenelzine
- Naropinropivacaine
- Nasalideflunisolide