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Last Updated: June 1, 2020

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ACILAC Drug Profile


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

Acilac is a drug marketed by Nostrum Labs and is included in one NDA.

The generic ingredient in ACILAC is lactulose. There are twenty drug master file entries for this compound. Fourteen suppliers are listed for this compound. Additional details are available on the lactulose profile page.

US ANDA Litigation and Generic Entry Outlook for Acilac

A generic version of ACILAC was approved as lactulose by HIKMA on May 29th, 1992.

  Start Trial

Summary for ACILAC
Drug patent expirations by year for ACILAC
Synonyms for ACILAC
(2S,3R,4S,5R,6R)-2-[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
(2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
2-[(3S,4S,2R,5R)-2,5-bis(hydroxymethyl)-4,5-dihydroxyoxolan-3-yloxy](2S,4S,3R, 5R,6R)-6-(hydroxymethyl)-2H-3,4,5,6-tetrahydropyran-3,4,5-triol
4-beta-D-Galactosido-(1,4)-D-fructose
4-O-b-D-galactopyranosyl-D-Fructofuranose
4-O-b-D-Galactopyranosyl-D-fructose
4-O-beta-D-galactopyranosyl-beta-D-fructofuranose
4-O-beta-D-Galactopyranosyl-D-fructofuranose
4-O-beta-D-Galactopyranosyl-D-fructose
4-O-beta-D-Galattopiranosil-D-fruttofuranosio
4-O-beta-D-Galattopiranosil-D-fruttofuranosio [Italian]
4-O-beta-delta-galactopyranosyl-delta-Fructofuranose
4-O-beta-delta-Galactopyranosyl-delta-fructose
5-17-07-00214 (Beilstein Handbook Reference)
58166-24-8
58166-25-9
9XH2P2N8EP
AB00052029_02
Actilax
AKOS024283994
alpha-D-Fructofuranose, 4-o-beta-D-galactopyranosyl-
alpha-Lactulose
Amivalex
BDBM50377984
beta-D-Fructofuranose, 4-O-beta-D-galactopyranosyl-
Bifiteral
BRN 0093773
BRN 6278818
BSPBio_002216
C07064
C14H26O11
CAS-4618-18-2
CCG-39552
Cephulac
Cephulac (TN)
Cephulac Syrup
CHEBI:6359
CHEMBL296306
Cholac
Chronulac
Chronulac (TN)
Constilac
Constulose
D-Fructose, 4-O-beta-D-galactopyranosyl-
D-Lactulose
D00352
DB00581
delta-Lactulose
DivK1c_000064
DSSTox_CID_25833
DSSTox_GSID_45833
DSSTox_RID_81161
DTXSID5045833
Duphalac
EINECS 225-027-7
Enulose
Fructofuranose, 4-O-beta-D-galactopyranosyl-, D-
Generlac
Heptalac
HMS1920J03
HMS2094G15
HMS500D06
IDI1_000064
Isolactose
JCQLYHFGKNRPGE-FCVZTGTOSA-N
KBio1_000064
KBio2_001337
KBio2_003905
KBio2_006473
KBio3_001436
KBioGR_001303
KBioSS_001337
Kristalose
Lactulosa
Lactulosa [INN-Spanish]
Lactulosa [Spanish]
lactulose
Lactulose (JP17/USP/INN)
Lactulose [USAN:INN:BAN:JAN]
Lactulose [USAN:USP:INN:BAN:JAN]
Lactulose jp17
Lactulose Syrup
Lactulose(Enulose)
Lactulosum
Lactulosum [INN-Latin]
Lactulosum [Latin]
Laevolac
Lattulosio
Lattulosio [Italian]
Laxilose
LS-69750
LS-69751
NCGC00094707-01
NCGC00142624-01
NCGC00142624-02
NCGC00142624-03
NCGC00142624-05
NINDS_000064
Normase
NSC-757082
NSC757082
Pharmakon1600-01500363
Portalac
Q422689
SBB012563
SCHEMBL18912
SPBio_001117
Spectrum_000857
SPECTRUM1500363
Spectrum2_001159
Spectrum3_000478
Spectrum4_000962
Spectrum5_000908
SR-05000002084
SR-05000002084-1
SR-05000002084-4
ST072194
Tox21_111318
Tox21_111318_1
UNII-9U7D5QH5AE component JCQLYHFGKNRPGE-FCVZTGTOSA-N
UNII-9XH2P2N8EP
W9T
ZINC3977952

US Patents and Regulatory Information for ACILAC

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Nostrum Labs ACILAC lactulose SOLUTION;ORAL, RECTAL 073685-001 May 28, 1993 DISCN No No   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

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Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Merck
Johnson and Johnson
Colorcon
McKinsey
Baxter

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 verification 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.