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Generated: June 25, 2018

DrugPatentWatch Database Preview

CALAN Drug Profile

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When do Calan patents expire, and what generic alternatives are available?

Calan is a drug marketed by Gd Searle Llc and Pfizer and is included in three NDAs.

The generic ingredient in CALAN is verapamil hydrochloride. There are seventeen drug master file entries for this compound. Thirty-nine suppliers are listed for this compound. Additional details are available on the verapamil hydrochloride profile page.
Drug patent expirations by year for CALAN
Medical Subject Heading (MeSH) Categories for CALAN
Synonyms for CALAN
.alpha.-((N-Methyl-N-homoveratryl)-.gamma.-aminopropyl)-3,4-dimethoxyphenylacetonitrile
(?)-alpha-[3-[[2-(3,4-Dimethoxyphenyl)ethyl](methyl)amino]propyl]-3,4-dimethoxy-alpha-(1-methylethyl)benzeneacetonitrile
(+-)-Verapamil
(+/-) verapamil
(+/-)-VERAPAMIL
(1)-3-(3,4-Dimethoxyphenyl)-6-((5,6-dimethoxyphenethyl)methylamino)hexane-3-carbonitrile
(2R)-2-(3,4-Dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-isopropylpentanenitrile
(A+/-)-Verapamil hydrochloride
(R)-(+)-Verapamil Hydrochloride
1394-EP2270011A1
1394-EP2272841A1
1394-EP2272972A1
1394-EP2272973A1
1394-EP2275420A1
1394-EP2277865A1
1394-EP2277872A1
1394-EP2280008A2
1394-EP2298742A1
1394-EP2298764A1
1394-EP2298765A1
1394-EP2298776A1
1394-EP2298779A1
1394-EP2301923A1
1394-EP2301931A1
1394-EP2301936A1
1394-EP2305648A1
1394-EP2314585A1
1394-EP2316832A1
1394-EP2316833A1
2-(3,4-Dimethoxyphenyl)-5-((2-(3,4-dimethoxyphenyl)ethyl)(methyl)amino)-2-isopropylpentanenitrile, (+/-)-
2-(3,4-Dimethoxyphenyl)-5-[[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino]-2-isopropylpentanenitrile #
2-(3,4-Dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl-methyl-amino]-2-(1-methylethyl) pentanenitrile
2-(3,4-dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl-methyl-amino]-2-isopropyl-pentanenitrile
2-(3,4-dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl-methylamino]-2-propan-2-ylpentanenitrile
2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile
2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl]methylamino}-2-(methy lethyl)pentanenitrile
36622-29-4
5-((3,4-dimethoxyphenethyl)(methyl)amino)-2-(3,4-dimethoxyphenyl)-2-isopropylpentanenitrile
5-((3,4-Dimethoxyphenethyl)methylamino)-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile
5-[(3,4-Dimethoxyphenethyl)methylamino]-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile
52-53-9
52V114
56949-77-0
AB00053495
AB00053495_21
AB00053495-20
AC-16016
AC1L1DV5
AK231646
Akilen
Akilen (Salt/Mix)
AKOS005468962
alpha-((N-Methyl-N-homoveratryl)-gamma-aminopropyl)-3,4-dimethoxyphenylacetonitrile
alpha-(3-((2-(3,4-Dimethoxyphenyl)ethyl)-methylamino)propyl)-3,4-dimethoxy-alpha-(1-methylethyl)benzeneacetonitrile
alpha-Isopropyl-alpha-((N-methyl-N-homoveratryl)-gamma-aminopropyl)-3,4-dimethoxyphenylacetonitrile
AN-41629
Ansyr
API0004584
Apo-Verap
Arpamyl
BDBM81939
Benzeneacetonitrile, .alpha.-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-3,4-dimethoxy-.alpha.-(1-methylethyl)-
Benzeneacetonitrile, alpha-(3-((2-(3,4-dimethoxyphenyl)ethyl)methylamino) propyl)-3,4-dimethoxy-alpha-(1-methylethyl)-
Benzeneacetonitrile, alpha-(3-((2-(3,4-dimethoxyphenyl)ethyl)methylamino)propyl)-3,4-dimethoxy-alpha-(1-methylethyl)-
Benzeneacetonitrile, alpha-(3-((2-(3,4-dimethoxyphenyl)ethyl)methylamino)propyl)-3,4-dimethoxy-alpha-(1-methylethyl)-, (+-)-
Berkatens
Bio-0754
Bio1_000425
Bio1_000914
Bio1_001403
Bio2_000233
Bio2_000713
Bosoptin (TN)
BP-21223
BPBio1_000268
BRD-A09533288-001-02-7
BRD-A09533288-003-05-6
BSPBio_000242
BSPBio_001513
BSPBio_002358
C-22537
C07188
C27H38N2O4
Calan (Salt/Mix)
Calan (TN)
Calan SR
Calcan
Cardiagutt
Cardibeltin
CAS_52-53-9
CAS-52-53-9
CC-35584
CCG-205311
CCRIS 6749
CHEBI:77733
CHEMBL6966
cMAP_000023
Cordilox
Cordilox (Salt/Mix)
Covera-HS
Covera-HS (Salt/Mix)
Covera-hs (TN)
CP 16533-1 (Verapamil)
CP-16533-1
CP-165331
CP-165331 / CP-16533-1
CTK8D7130
D-365
D02356
D0R0FE
DB00661
delta-365
Dignover
Dilacoran
DivK1c_000399
DR002814
Drosteakard
DSSTox_CID_21152
DSSTox_GSID_41152
DSSTox_RID_79636
DTXSID9041152
EINECS 200-145-1
EINECS 260-462-6
F2173-0851
Falicard
Finoptin
FT-0080127
FT-0603225
Geangin
GTPL2406
HMS1791L15
HMS1989L15
HMS2089H17
HMS3402L15
I06-0063
IDI1_000399
IDI1_033983
Iproveratril
Isoptimo
Isoptin
Isoptin (Salt/Mix)
Isoptin (TN)
Isoptin SR
Isoptine
Isotopin
Izoptin
KB-243163
KBio1_000399
KBio2_000233
KBio2_002343
KBio2_002801
KBio2_004911
KBio2_005369
KBio2_007479
KBio3_000465
KBio3_000466
KBio3_002823
KBioGR_000233
KBioGR_001372
KBioGR_002343
KBioSS_000233
KBioSS_002346
L001330
Lopac0_001237
LP051157
LP051158
LS-174
MCULE-3016077278
MLS006011414
MolPort-000-721-258
NCGC00016083-04
NCGC00016083-05
NCGC00016083-06
NCGC00016083-07
NCGC00016083-08
NCGC00016083-09
NCGC00016083-10
NCGC00016083-11
NCGC00016083-13
NCGC00016083-14
NCGC00016083-15
NCGC00016083-16
NCGC00016083-17
NCGC00016083-18
NCGC00016083-20
NCGC00024710-04
NCGC00024710-05
NCGC00024710-06
NCGC00024710-07
NCGC00024710-08
NCGC00024710-09
NCGC00344584-01
NCI60_020143
NINDS_000399
Novo-Veramil
NSC 135784
NSC_62969
NSC272366
Nu-Verap
OR278314
OR364531
Prestwick0_000141
Prestwick1_000141
Prestwick2_000141
Prestwick3_000141
Quasar
RS-Verapamil
SBI-0051204.P003
SC-17292
SCHEMBL13287282
SCHEMBL16742
Securon
SGTNSNPWRIOYBX-UHFFFAOYSA-N
SMR001550201
SPBio_001820
SPBio_002181
Spectrum2_001740
Spectrum4_000906
Spectrum5_001786
ST50826367
STK538085
Tarka
Tox21_110300
Tox21_110300_1
Univer
Valeronitrile, 5-((3,4-dimethoxyphenethyl)methylamino)-2-(3,4-dimethoxyphenyl)-2-isopropyl-
Vasolan
VERA?
vera|A
Veracim
Veramex
VERAPAMIL
Verapamil (Na-Ca chanel blocker)
Verapamil (USAN/INN)
Verapamil [USAN:BAN:INN]
Verapamil [USAN:INN:BAN]
Verapamil AL
VERAPAMIL, Dexverapamil, Verapamyl hydrochloride, VERAPAMIL HYDROCHLORIDE
Verapamilo
Verapamilo [INN-Spanish]
Verapamilum
Verapamilum [INN-Latin]
Veraptin
Verelan
Verelan (TN)
Verelan PM
Verexamil
Verpamil

US Patents and Regulatory Information for CALAN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Gd Searle Llc CALAN verapamil hydrochloride INJECTABLE;INJECTION 019038-001 Mar 30, 1984 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Pfizer CALAN SR verapamil hydrochloride TABLET, EXTENDED RELEASE;ORAL 019152-002 Dec 15, 1989 DISCN Yes No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Gd Searle Llc CALAN verapamil hydrochloride TABLET;ORAL 018817-002 Sep 10, 1984 AB RX Yes Yes ➤ Sign Up ➤ Sign Up ➤ Sign Up
Pfizer CALAN SR verapamil hydrochloride TABLET, EXTENDED RELEASE;ORAL 019152-001 Dec 16, 1986 AB 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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