Get our Free Drug Patent Expiration Updates

Serving hundreds of leading biopharmaceutical companies globally:

Covington
Cerilliant
Mallinckrodt
Moodys
Deloitte
Cantor Fitzgerald
Accenture
Medtronic
Chubb

Generated: November 13, 2018

DrugPatentWatch Database Preview

Praziquantel - Generic Drug Details

« Back to Dashboard

What are the generic sources for praziquantel and what is the scope of praziquantel freedom to operate?

Praziquantel is the generic ingredient in two branded drugs marketed by Bayer Hlthcare and Par Pharm Inc, and is included in two NDAs. Additional information is available in the individual branded drug profile pages.

There are eight drug master file entries for praziquantel. Three suppliers are listed for this compound.

Pharmacology for praziquantel
Drug ClassAntihelminthic
Medical Subject Heading (MeSH) Categories for praziquantel
Synonyms for praziquantel
(+-)-2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino(2,1a)isoquinolin-4-one
(+-)-Praziquantel
(+/-)-Praziquantel
(11bS)-2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
10-(cyclohexylcarbonyl)-5,6,7,11a-tetrahydropiperazino[2,1-a]isoquinolin-8-one
135526-78-2
2-(cyclohexanecarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
2-(cyclohexanecarbonyl)-2,3,6,7-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one
2-(cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7-11b-hexahydro-4H-pyrazino(2,1a)isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7-11b-hexahydro-4H-pyrazino[2,1-aisoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7-11b-hexahydro-4H-pyrazinoe(2,1a)isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro- 4H-pyrazino[2,1-a]-isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino-[2,1- a]isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino(2,1-a)isoquinolin-4-one
2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]-isoquinolin-4-one
2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
2-[cyclohexyl(oxo)methyl]-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one
2-Cyclohexanecarbonyl-1,2,3,6,7,11b-hexahydro-pyrazino[2,1-a]isoquinolin-4-one
2-cyclohexanecarbonyl-1H,2H,3H,4H,6H,7H,11bH-piperazino[2,1-a]isoquinolin-4-one
2-Cyclohexylcarbonyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino(2,1-a) isoquinolin-4-one
2-Cyclohexylcarbonyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino(2,1-a)isoquinolin-4-one
268P741
3B1-006311
4H-Pyrazino(2,1-a)isoquinolin-4-one, 2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-
4H-Pyrazino[2,1-a]isoquinolin-4-one, 2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-
5-24-03-00361 (Beilstein Handbook Reference)
55268-74-1
8440, EMBAY
AB00052075
AB00052075_16
AB00052075_17
AB00052075-13
AB00052075-15
AB0011974
AB1009469
AC-8426
AC1L1J6N
ACMC-20emeg
AK161796
AKOS000541869
AKOS016398525
AN-8035
AS-12459
Azinox
BAS 00347357
Bay-8440
Bayer Brand of Praziquantel
BDBM74574
Biliricide
Biltricide
Biltricide (TN)
Biltricide, Droncit, Praziquantel
Bio-0456
BPBio1_000088
BRD-A21858158-001-05-2
BRD-A21858158-001-16-9
BRN 0761557
BSPBio_000080
BSPBio_002199
C07367
CAS-55268-74-1
CCG-39773
CCRIS 4114
Cesol
CHEBI:91583
CHEMBL976
cid_4891
Cisticid
CP0098
CPD000037139
CS-2223
Cutter
Cutter Tape Tabs
Cysticide
D00471
D0L9ZR
DB01058
Distocide
DivK1c_000130
DR001324
Droncit
Drontsit
DSSTox_CID_1182
DSSTox_GSID_21182
DSSTox_RID_75995
DTXSID9021182
EINECS 259-559-6
Embay 8440
EMBAY-8440
EU-0100909
F0037-0136
FSVJFNAIGNNGKK-UHFFFAOYSA-N
FT-0630676
HMS1568D22
HMS1920J06
HMS2090J19
HMS2092A09
HMS2095D22
HMS3259K07
HMS3262F20
HMS3655O19
HMS500G12
HY-B0244
I06-0088
IDI1_000130
InChI=1/C19H24N2O2/c22-18-13-20(19(23)15-7-2-1-3-8-15)12-17-16-9-5-4-6-14(16)10-11-21(17)18/h4-6,9,15,17H,1-3,7-8,10-13H
J10194
KB-59949
KBio1_000130
KBio2_001599
KBio2_004167
KBio2_006735
KBio3_001699
KBioGR_000963
KBioSS_001599
KS-000002NE
Lopac0_000909
LP00909
LS-23174
LS-7155
MCULE-1638759858
Merck Brand of Praziquantel
MFCD00058531
MLS000028528
MLS000038419
MLS001201812
MLS001304085
MLS002548849
MLS006011880
MolPort-001-926-470
NC00468
NCGC00015818-04
NCGC00015818-05
NCGC00015818-06
NCGC00015818-07
NCGC00015818-08
NCGC00015818-11
NCGC00015818-12
NCGC00015818-14
NCGC00015818-15
NCGC00016877-01
NCGC00089733-02
NCGC00089733-03
NCGC00089733-04
NCGC00089733-05
NCGC00256422-01
NCGC00259499-01
NCGC00261594-01
NE56665
NINDS_000130
NPFAPI-02
NSC-757285
NSC757285
Opera_ID_378
Oprea1_163497
P 4668
P2125
Pharmakon1600-01500494
PL043545
PL045022
Prasiquantel
Prazinon
Praziquantel (Biltricide)
Praziquantel (JAN/USP/INN)
Praziquantel [USAN:INN:BAN:JAN]
Praziquantel [USAN:USP:INN:BAN:JAN]
Praziquantel for system suitability, European Pharmacopoeia (EP) Reference Standard
Praziquantel, (+-)-Isomer
Praziquantel, (R)-Isomer
Praziquantel, (S)-Isomer
Praziquantel, anthelminic, neurogenic
Praziquantel, Antibiotic for Culture Media Use Only
Praziquantel, European Pharmacopoeia (EP) Reference Standard
Praziquantel, pharmaceutical secondary standard; traceable to USP, PhEur
Praziquantel, United States Pharmacopeia (USP) Reference Standard
Praziquantel, VETRANAL(TM), analytical standard
Praziquantel(Biltricide, Droncit)
Praziquantelum
Praziquantelum [INN-Latin]
Prestwick_402
Prestwick0_000260
Prestwick1_000260
Prestwick2_000260
Prestwick3_000260
Pyquiton
Q-201612
RP17849
s1691
SAM002264632
saniquantrel
SBI-0050884.P004
SC-46696
SCHEMBL16019896
SCHEMBL44153
SMR000037139
SPBio_001295
SPBio_002299
Spectrum_001119
SPECTRUM1500494
Spectrum2_001288
Spectrum3_000550
Spectrum4_000482
Spectrum5_001064
SR-01000003100
SR-01000003100-3
ST24049030
ST50904686
STK030186
TA-01001
Tox21_110660
Tox21_110660_1
Tox21_201950
Tox21_302927
Tox21_500909
Traziquantel
Vercom
Z1563145961

US Patents and Regulatory Information for praziquantel

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bayer Hlthcare BILTRICIDE praziquantel TABLET;ORAL 018714-001 Dec 29, 1982 AB RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Par Pharm Inc PRAZIQUANTEL praziquantel TABLET;ORAL 208820-001 Nov 27, 2017 AB RX No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

This preview shows a limited data set.
Subscribe to access the full database, or try a Free Trial

For more information try a trial or see the plans and pricing

Serving hundreds of leading biopharmaceutical companies globally:

Covington
Cerilliant
Mallinckrodt
Moodys
Deloitte
Cantor Fitzgerald
Accenture
Medtronic
Chubb

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.