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Last Updated: May 28, 2020

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ADCIRCA Drug Profile


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

Adcirca is a drug marketed by Eli Lilly Co and is included in one NDA.

The generic ingredient in ADCIRCA is tadalafil. There are twenty-five drug master file entries for this compound. Forty suppliers are listed for this compound. Additional details are available on the tadalafil profile page.

US ANDA Litigation and Generic Entry Outlook for Adcirca

A generic version of ADCIRCA was approved as tadalafil by TEVA PHARMS USA on May 22nd, 2018.

  Start Trial

Drug patent expirations by year for ADCIRCA
Drug Prices for ADCIRCA

See drug prices for ADCIRCA

Recent Clinical Trials for ADCIRCA

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Janssen Research & Development, LLCPhase 1
Gilead SciencesPhase 4
Ochsner Health SystemPhase 4

See all ADCIRCA clinical trials

Recent Litigation for ADCIRCA

Identify potential future generic entrants

District Court Litigation
Case NameDate
ERFINDERGEMEINSCHAFT UROPEP GbR v. Eli Lilly and Company2015-07-01
Vanderbilt University v. ICOS Corporation2005-07-20

See all ADCIRCA litigation

PTAB Litigation
PetitionerDate
2015-01-13

See all ADCIRCA litigation

Pharmacology for ADCIRCA
Synonyms for ADCIRCA
(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.0^{3,8}.0^{11,16}]heptadeca-1(10),11,13,15-tetraene-4,7-dione
(2R,8R)-2-(2H-1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.0^{3,8}.0^{11,16}]heptadeca-1(10),11,13,15-tetraene-4,7-dione
(2R,8R)-2-(2H-1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.0^{3,8}.0^{11,16}]heptadeca-1(10),11(16),12,14-tetraene-4,7-dione
(6R-trans)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-pyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione
(6R,12 aR)-6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR) 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino [1',2':1,6] pyrido[3,4-b]indole-1,4-dione
(6R,12aR) 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR)-2,3,6,7,12,12a-Hexahydro-2-methyl-6-(3,4-(methylenedioxy)phenyl) pyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione
(6R,12aR)-2,3,6,7,12,12a-Hexahydro-2-methyl-6-(3,4-methylenedioxyphenyl)pyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione
(6R,12aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1,2,1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR)-6-(2H-1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
(6R,12aR)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
(6R,3,6,7,12,12a-Hexahydro-2-methyl-6-[3,4-(methylenedioxy)phenyl]pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
1,3-benzodioxol-5-yl(methyl)[?]dione
171488-03-2
171596-29-5
1xoz
596T295
6-(1,3-benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[2',1':6,1]pyrido[3,4-b]indole-1,4-dione
6-BENZO[1,3]DIOXOL-5-YL-2-METHYL-2,3,6,7,12,12A-HEXAHYDRO-PYRAZINO[1',2':1,6]PYRIDO[3,4-B]INDOLE-1,4-DIONE
742SXX0ICT
A23556
AB0008473
AB00639969_09
AB00639969_10
AB00639969-08
AB1009208
AB42193
ABP000527
Adcirca (TN)
AK-60035
AKOS015892559
ANW-54093
AR-270/43507798
BDBM14777
BRD-K93645900-001-04-8
C-21522
CAS-171596-29-5
CC-25771
CC0257
CCG-100973
CHEBI:71940
CHEMBL779
Cialis
Cialis (TN)
Cialis, Tadalafil
CPD000466321
CS-1414
CTK8B6705
D02008
DB00820
DSSTox_CID_26786
DSSTox_GSID_46786
DSSTox_RID_81904
DTXSID9046786
EX-A2644
FT-0080116
FT-0601538
FT-0674791
GF 196960
GF-196960
GF196960
GTPL7299
HMS2051N17
HMS2235L21
HSDB 7303
HY-90009A
IC 351
IC-351
Ic351
ICOS 351
J90025
KS-1117
LS-186558
LS-187015
LS-187770
LY-450190
MLS000759426
MLS001165782
MLS001195644
MLS001424132
MLS006010126
NC00223
NCGC00168781-01
NCGC00263909-02
NSC-750236
NSC-759172
NSC750236
NSC759172
Pharmakon1600-01505639
PYR280
Pyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R-trans)-
Pyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-
Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-
Pyrazino[1',6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12ahexahydro-2-methyl-, (6R,12aR)-
Q424156
rel-(6R,12aR)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione
RTR-007551
s1512
SAM001246586
SB17348
SC-16083
SCHEMBL33333
SMR000466321
SR-05000001940
SR-05000001940-1
SW197603-2
Tadalafil
Tadalafil (Cialis)
Tadalafil (JAN/USAN/INN)
Tadalafil [USAN:INN:BAN]
Tadalafil [USAN]
Tadalafil 1.0 mg/ml in Acetonitrile
Tadalafil 100 microg/mL in Methanol
Tadalafil Lilly
Tadalafil solution, 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material
Tadalafil(Cialis)
Tadalafil(Cialis)/
Tadanafil
Taldalafil
Tardenafil|||Cialis
TILDENAFIL
Tox21_112642
Tox21_112642_1
UNII-742SXX0ICT
W-5349
WOXKDUGGOYFFRN-IIBYNOLFSA-N
X-3024
Zalutia (TN)
ZINC3993855
Paragraph IV (Patent) Challenges for ADCIRCA
Tradename Dosage Ingredient NDA Submissiondate
ADCIRCA TABLET;ORAL tadalafil 022332 2009-10-15

US Patents and Regulatory Information for ADCIRCA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Eli Lilly Co ADCIRCA tadalafil TABLET;ORAL 022332-001 May 22, 2009 AB2 RX Yes Yes   Start Trial   Start Trial   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Supplementary Protection Certificates for ADCIRCA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2101777 300813 Netherlands   Start Trial PRODUCT NAME: AMBRISENTAN TOEGEPAST IN COMBINATIEBEHANDELING MET TADALAFIL; REGISTRATION NO/DATE: EU/1/08/451 (C(2008) 1637) 20151125
0740668 PA2003001 Lithuania   Start Trial PRODUCT NAME: TADALAFILUM ((6R,12AR)-2,3,6,7,12,12A-HEKSAHIDRO-2-METIL-6-(3,4-METILENDIOKSIFENIL)-PIRAZINO(2',1':6,1)PIRIDO(3,4-B)INDOL-1,4-DIONAS); REGISTRATION NO/DATE: 03/8034/3, 03/8035/3 20030328
0740668 SPC004/2003 Ireland   Start Trial SPC004/2003, 20040610, EXPIRES: 20171111
0740668 C00740668/01 Switzerland   Start Trial PRODUCT NAME: TADALAFILUM; REGISTRATION NUMBER/DATE: SWISSMEDIC 56018 04.05.2004
0740668 SPC/GB03/007 United Kingdom   Start Trial PRODUCT NAME: TADALAFIL AND PHARMACEUTICALLY ACCEPTABLE SALTS, ESTERS AND SOLVATES THEREOF.; REGISTERED: UK EU/1/02/237/001-004 20021114
0740668 300124 Netherlands   Start Trial 300124, 20150119, EXPIRES: 20171111
0740668 PA2003001,C0740668 Lithuania   Start Trial PRODUCT NAME: TADALAFILUM ((6R,12AR)-2,3,6,7,12,12A-HEKSAHIDRO-2-METIL-6-(3,4-METILENDIOKSIFENIL)-PIRAZINO(2',1':6,1)PIRIDO(3,4-B)INDOL-1,4-DIONAS); REGISTRATION NO/DATE: 03/8034/3, 03/8035/3 20030328
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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Serving leading biopharmaceutical companies globally:

AstraZeneca
Moodys
Mallinckrodt
Dow
Express Scripts
Baxter

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