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Daiichi Sankyo
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Generated: June 21, 2018

DrugPatentWatch Database Preview

Estropipate - Generic Drug Details

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

Estropipate
is the generic ingredient in seven branded drugs marketed by Pharmacia And Upjohn, Barr, Duramed Pharms Barr, Mylan, Watson Labs, Watson Labs Teva, and Sun Pharm Inds Inc, and is included in eleven NDAs. Additional information is available in the individual branded drug profile pages.

There are two drug master file entries for estropipate. Three suppliers are listed for this compound.
Summary for estropipate
Synonyms for estropipate
[(1S,10R,11S,15S)-15-METHYL-14-OXOTETRACYCLO[8.7.0.0(2),?.0(1)(1),(1)?]HEPTADECA-2,4,6-TRIEN-5-YL]OXIDANESULFONIC ACID; PIPERAZINE
[(1S,10R,11S,15S)-15-METHYL-14-OXOTETRACYCLO[8.7.0.0(2),?.0(1)(1),(1)?]HEPTADECA-2(7),3,5-TRIEN-5-YL]OXIDANESULFONIC ACID; PIPERAZINE
[(8R,9S,13S,14S)-13-methyl-17-oxidanylidene-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate; piperazine
[(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate; piperazine
17-oxoestra-1,3,5(10)-trien-3-yl hydrogen sulfate - piperazine (1:1)
280E377
29080-16-8
3-(Sulfooxy)-estra-1,3,5(10)-trien-17-one : piperazine (1:1)
7280-37-7
A837628
AC1NR4O7
AKOS024457702
AM20080957
AX8127548
BCP9000662
C-22322
CAS-7280-37-7
CC-27537
CCG-220688
CHEBI:4873
CHEMBL1200980
CM14419
Conjugated estrogens: piperazine estrone sulfate
CS-4818
CTK8F9509
D00948
D03IUY
DR002699
DSSTox_CID_3005
DSSTox_GSID_23005
DSSTox_RID_76828
DTXSID3023005
EINECS 230-696-3
Estra-1,3,5(10)-trien-17-one 3-sulphate, compound with piperazine (1:1)
Estra-1,3,5(10)-trien-17-one, 3-(sulfooxy)-, compd. with piperazine (1:1)
Estrone hydrogen sulfate compound with piperazine (1:1)
Estrone sulfate piperazine salt
Estrone, hydrogen sulfate, compd. with piperazine (1:1) (8CI)
Estropipate (USP)
Estropipate [USP:INN:BAN]
Estropipate, >=98% (HPLC), powder
Estropipate, United States Pharmacopeia (USP) Reference Standard
Harmogen
HMS1570I17
HMS2097I17
HMS2232O19
HY-B1361
MFCD00867399
MLS002153957
MolPort-006-167-814
NCGC00016682-02
Ogen
OGEN .625
Ogen (TN)
OGEN 1.25
OGEN 2.5
OGEN 5
Ortho-Est
piperazine (8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl sulfate
Piperazine estrone sulfate
Piperazine estronesulfate
Piperazine oestrone sulphate
Piperazine, compd. with 3-(sulfooxy)estra-1,3,5(10)-trien-17-one (1:1) (9CI)
Piperazine, compd. with estrone hydrogen sulfate (1:1) (8CI)
piperazine; sulfuric acid [(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] ester
PL000390
PL068206
PubChem22728
SCHEMBL21577
SMR001233296
ST24048920
Sulestrex
SVI38UY019
Tox21_113350
UNII-SVI38UY019

US Patents and Regulatory Information for estropipate

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Duramed Pharms Barr ESTROPIPATE estropipate TABLET;ORAL 040296-002 Nov 1, 1999 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Duramed Pharms Barr ESTROPIPATE estropipate TABLET;ORAL 040296-003 Nov 1, 1999 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Pharmacia And Upjohn OGEN 5 estropipate TABLET;ORAL 083220-004 Approved Prior to Jan 1, 1982 RX No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Pharmacia And Upjohn OGEN 2.5 estropipate TABLET;ORAL 083220-003 Approved Prior to Jan 1, 1982 DISCN No No ➤ 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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Serving hundreds of leading biopharmaceutical companies globally:

AstraZeneca
US Army
Dow
Daiichi Sankyo
Cipla
Baxter
Merck
Farmers Insurance
UBS

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