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Generated: April 24, 2019

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NASCOBAL Drug Profile

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Which patents cover Nascobal, and what generic alternatives are available?

Nascobal is a drug marketed by Par Pharm and Endo Pharms Inc and is included in two NDAs. There are six patents protecting this drug and one Paragraph IV challenge.

The generic ingredient in NASCOBAL is cyanocobalamin. There are nine drug master file entries for this compound. Thirteen suppliers are listed for this compound. Additional details are available on the cyanocobalamin profile page.

Drug patent expirations by year for NASCOBAL
Pharmacology for NASCOBAL
Drug ClassVitamin B12
Synonyms for NASCOBAL
0.1% Cobalamin Concentrate Trituration w/Mannitol
68-19-9
AB2000361
AKOS015894306
alpha-(5,6-Dimethylbenzimidazolyl)cyanocobamide
Anacobin
Bedoz
BEROCCA PN
Berubigen
Betaline-12
Betolvex
Bevidox concentrate
Biocobalamine
Byladoce
C63H88CoN14O14P
Cabadon M
CAS-68-19-9
CCG-220433
Cobadoce forte
cobalamin
Cobalamin;vitamin B-12;Cyanocobalamin
Cobavite
Cobinamide,dihydrogenphosphate(ester),inner salt,3'-ester with(5,6-Dimethyl-1-a-d-ribofuranosyl-1H-benzimidazole-kn3),ion(1+)(9ci)
Cobolin-M
Copharvit 5000
Covit
Crystamine
Crysti-12
Crystimin
Crystwel
Cyano-B12
Cyanobalamin concentrate
Cyanocob(III)alamin
cyanocobalamin
Cyanocobalamin (JP15/USP)
CYANOCOBALAMIN 0.1% IN MANNITOL
Cyanocobalamin;Cyanocob(III)alamin
Cyanocobalamine
Cyanocobalmin
cyanoject
Cycobemin
Cycolamin
Cykobemin
Cykobeminet
Cyomin
Cyredin
Cytacon
Cytamen
Cytobion
Depinar
Dicopac
Dimethylbenzimidazoylcobamide
Distivit
Docemine
Docibin
Docivit
Dodecabee
Dodecavite
Dodex
DSSTox_CID_24346
DSSTox_GSID_44346
DSSTox_RID_80159
DTXSID7044346
Duodecibin
Embiol
Emociclina
Eritrone
Erycytol
Erythrotin
Euhaemon
Extrinsic factor
Fermin
Fresmin
H486
Hemomin
Hepagon
Hepcovite
HMS1569G08
HMS2096G08
HMS3713G08
Hylugel plus
Macrabin
Megalovel
Milbedoce
Millevit
MolPort-016-633-264
Nagravon
NCGC00016302-01
NCGC00249888-01
Neuroforte-R
Normocytin
Novidroxin
Pernaemon
Pernaevit
Pernipuron
Plecyamin
Poyamin
Prestwick_564
Primabalt
Rebramin
Redamina
Redisol
Rhodacryst
Rubesol
RUBIVITE
Rubramin PC
RUBRATOPE-60 KIT
Rubripca
Rubrocitol
RUVITE
Shovite
Sytobex
Tox21_110358
Tox21_113664
V0344
Vi-Twel
Vibal
Vibalt
Vibisone
Virubra
Vita-rubra
Vitabee 12
vitamin B12
Vitamin B12 complex
Vitamin B12 preparation
Vitamine B12
Vitarubin
Vitral

US Patents and Regulatory Information for NASCOBAL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Par Pharm NASCOBAL cyanocobalamin GEL, METERED;NASAL 019722-001 Nov 5, 1996 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Endo Pharms Inc NASCOBAL cyanocobalamin SPRAY, METERED;NASAL 021642-001 Jan 31, 2005 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Endo Pharms Inc NASCOBAL cyanocobalamin SPRAY, METERED;NASAL 021642-001 Jan 31, 2005 RX Yes Yes ➤ Sign Up ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Paragraph IV (Patent) Challenges for NASCOBAL
Drugname Dosage Strength RLD Date
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