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Generated: July 16, 2018

DrugPatentWatch Database Preview

Methyldopa - Generic Drug Details

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What are the generic drug sources for methyldopa and what is the scope of methyldopa patent protection?

Methyldopa
is the generic ingredient in three branded drugs marketed by Merck, Accord Hlthcare, Duramed Pharms Barr, Halsey, Ivax Sub Teva Pharms, Mylan, Par Pharm, Parke Davis, Pliva, Purepac Pharm, Roxane, Sun Pharm Industries, Superpharm, Teva, Watson Labs, Yaopharma Co Ltd, Abraxis Pharm, Baxter Hlthcare, Hospira, Luitpold, Marsam Pharms Llc, Smith And Nephew, and Teva Parenteral, and is included in fifty-seven NDAs. Additional information is available in the individual branded drug profile pages.

There are nineteen drug master file entries for methyldopa. Eight suppliers are listed for this compound.
Pharmacology for methyldopa
Medical Subject Heading (MeSH) Categories for methyldopa
Synonyms for methyldopa
(-)-3-(3,4-Dihydroxyphenyl)-2-Methyl-L-Alanine Sesqui-Hydrate
(-)-a-methyldopa
(-)-alpha-Methyl-3,4-dihydroxyphenylalanine
(-)-alpha-methyldopa
(-)-Methyldopa
(2S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methyl-propanoic acid
(2S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid
(s)-(-)-a-methyldopa
(S)-(-)-alpha-Methyldopa
(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid
133161-54-3
1339-75-9
3- -2-METHYL-L-ALANINE
3-(3,4-Dihydroxyphenyl)-?-methyl-L-alanine
3-(3,4-DIHYDROXYPHENYL)-2-METHYL-L-ALANINE
3-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine sesquihydrate
3-Hydroxy-.alpha.-methyl-L-tyrosine
3-Hydroxy-alpha-methyl-L-tyrosine
3,4-dihydroxy-2-methylphenylalanine (ACD/Name 4.0)
3,4-Dihydroxy-2-methylphenylalanine #
41372-08-1
4290-08-8
555-30-6
779-08-8
88620-56-8
a-methyl dopa
a-Methyl-L-3,4-dihydroxyphenylalanine
a-methyl-l-dopa
a-methyldopa (van)
AB00052043_09
AB01275508_02
AB01275508-01
AB2000187
AC-11671
AC-8431
AC1L20K1
AC1Q29EL
AC1Q29EM
AJ-08427
AK114179
AKOS015960582
Alanine, 3-(3,4-dihydroxyphenyl)-2-methyl-, L-(-)-
aldochlor
Aldomet
Aldomet (TN)
Aldometil
Aldomin
Aldomine
Aldoril (TN)
Aldoril 15
Aldoril 25
Aldoril D30
Aldoril D50
Aldoril, Dopamet, Dopegyt, Methyldopa
Aldoril;Dopamet;Dopegyt;Aldomet
Alpha medopa
alpha-Methyl dopa
alpha-Methyl-beta-(3,4-dihydroxyphenyl)-L-alanine
alpha-Methyl-dopa sesquihydrate
alpha-Methyl-L-3,4-dihydroxyphenylalanine
alpha-Methyl-L-dopa
alpha-Methyl-L-dopa sesquihydrate
alpha-Methyldihydroxyphenylalanine
alpha-Methyldopa
alpha-Methyldopa (VAN)
Alphamethyldopa
AM021669
AMD
Anhydrous methyldopa
ANW-43632
API0003115
Apo Methyldopa Tab 125mg
Apo Methyldopa Tab 250mg
Apo Methyldopa Tab 500mg
Apo-Methyldopa
AS-13052
AX8021439
Bayer 1440 L
Baypresol
BDBM48449
Becanta
BG0252
BIDD:GT0620
BPBio1_000365
BSPBio_000331
BSPBio_002021
C-10983
C07194
CAS-555-30-6
CC-30888
CCG-40120
CCRIS 4671
CHEBI:61058
CHEMBL459
cid_38853
CJCSPKMFHVPWAR-JTQLQIEISA-N
CM0081
CS-2172
CTK8B3998
D08205
D0BA6T
DB00968
DivK1c_000142
DL-443
Dopamet
Dopamet (TN)
Dopamethyperpax
Dopatec
Dopegit
Dopegyt
Dopegyt (TN)
Dopergit
DR000366
DSSTox_CID_3295
DSSTox_GSID_23295
DSSTox_RID_76962
DTXSID5023295
EINECS 209-089-2
Epitope ID:146097
EU-0100853
FT-0603468
Grospisk
GTPL5217
HMS1569A13
HMS1920N09
HMS2090B11
HMS2091F04
HMS2096A13
HMS2235N11
HMS3262L07
HMS3372J14
HMS500H04
HSDB 218
HY-B0225
Hyperpax
Hypolag
IDI1_000142
KB-211091
KBio1_000142
KBio2_001417
KBio2_003985
KBio2_006553
KBio3_001521
KBioGR_000547
KBioSS_001417
KS-00000VK2
KS-1424
L-(-)-?-Methyldopa
L-(-)-|A-Methyldopa
L-(-)-3-(3,4-dihydroxyphenyl)-2-methyl-Alanine
L-(-)-3-(3,4-Dihydroxyphenyl)-2-methylalanine
L-(-)-a-methyl-a-methyl-Aldomin
L-(-)-AfAE'A centa' notA inverted exclamation markAfasA'A|AfAE'Adaggeratrade mark?-Methyldopa
L-(-)-alpha-methyl-alpha-methyl-Aldomin
L-(-)-alpha-Methyl-beta-(3,4-dihydroxyphenyl)alanine
L-(-)-alpha-Methyldopa
L-(a-MD)
L-(alpha-Md)
L-2-Amino-2-methyl-3-(3,4-dihydroxyphenyl)propionic acid
l-3-(3,4-Dihydroxyphenyl)-2-methylalanine
L-a-Methyl-(3, 4-dihydroxyphenyl)alanine
l-a-methyldopa
L-alpha-Methyl DOPA
L-alpha-Methyl-(3, 4-dihydroxyphenyl)alanine
L-alpha-Methyl-3,4-dihydroxyphenylalanine
L-alpha-Methyl-DOPA
l-alpha-Methyldopa
L-Methyl Dopa
L-Methyldopa
L-Tyrosine, 3-hydroxy-alpha-methyl-
L(-)-a-methylalanine
L(-)-alpha-methylalanine
L(-)-beta-(3,4-Dihydroxyphenyl)-alpha-methylalanine
Lederdopa
levo-3-(3,4-Dihydroxyphenyl)-2-methylalanine
Lopac0_000853
LP00853
LS-216
LT00847269
M4R0H12F6M
MCULE-8885874119
Medoba
Medomet
Medopa
Medopal
Medopren
Methoplain
Methyl dopa
METHYL DOPA (SEE ALSO METHYL DOPA SESQUIHYDRATE)
Methyl-L-dopa
Methyldopa (Aldomet)
Methyldopa (anhydrous)
Methyldopa (INN)
Methyldopa (L,-)
Methyldopa (Levorotatory)
Methyldopa 125 Tab 125mg
Methyldopa 250 Tab
Methyldopa 500 Tab 500mg
Methyldopa anhydrous
Methyldopa for system suitability, European Pharmacopoeia (EP) Reference Standard
Methyldopa, European Pharmacopoeia (EP) Reference Standard
Methyldopa, United States Pharmacopeia (USP) Reference Standard
Methyldopum
Methyldopum [INN-Latin]
Metildopa
Metildopa [INN-Spanish]
MFCD00004186
MK 351
MK-351
MK-351; Methyldopa
Mk. b51
MLS000028644
MLS006011978
MolPort-001-792-485
NCGC00024667-01
NCGC00024667-02
NCGC00024667-03
NCGC00024667-05
NCGC00024667-06
NCGC00024667-07
NCGC00024667-08
NCGC00024667-09
NCGC00024667-10
NCGC00024667-11
NCGC00024667-13
NCGC00260158-01
NCGC00261538-01
NCI-C55721
NINDS_000142
Novo-Medopa Tab 125mg
Novo-Medopa Tab 250mg
Novo-Medopa Tab 500mg
Novomedopa
Nr.C 2294
NSC 169916
NSC-760080
NSC169916
NSC760080
Nu-Medopa
Nu-Medopa Tab 125mg
Nu-Medopa Tab 250mg
Nu-Medopa Tab 500mg
OR191489
OR252258
Pharmakon1600-01500403
Presinol
Presolisin
Prestwick_732
Prestwick0_000326
Prestwick1_000326
Prestwick2_000326
Prestwick3_000326
Q-201392
s1642
SC-21959
SCHEMBL34003
Sedometil
Sembrina
SMR000059170
SPBio_001056
SPBio_002252
Spectrum_000937
SPECTRUM1500403
Spectrum2_001068
Spectrum3_000501
Spectrum4_000054
Spectrum5_001295
Tocris-0584
Tox21_202610
Tox21_500853
TR-019573
Tyrosine, 3-hydroxy-.alpha.-methyl-
UNII-33TD13T99R component CJCSPKMFHVPWAR-JTQLQIEISA-N
UNII-M4R0H12F6M
W-105555
Z1565440340
ZINC20255

US Patents and Regulatory Information for methyldopa

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Accord Hlthcare METHYLDOPA methyldopa TABLET;ORAL 070070-003 Oct 15, 1985 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Pliva METHYLDOPA methyldopa TABLET;ORAL 072127-001 Jul 7, 1988 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Teva METHYLDOPA methyldopa TABLET;ORAL 071106-001 Dec 5, 1986 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Halsey METHYLDOPA methyldopa TABLET;ORAL 071752-001 Mar 28, 1988 DISCN 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

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Johnson and Johnson
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Harvard Business School
Queensland Health
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