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Last Updated: February 26, 2020

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Sodium thiosulfate - Generic Drug Details

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

Sodium thiosulfate is the generic ingredient in one branded drug marketed by Us Army and Hope Pharms, and is included in two NDAs. There are three patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Sodium thiosulfate has twenty-one patent family members in eleven countries.

There are one thousand four hundred and seventy-two drug master file entries for sodium thiosulfate. One supplier is listed for this compound.

Summary for sodium thiosulfate
Recent Clinical Trials for sodium thiosulfate

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
National Cancer Institute (NCI)Early Phase 1
Mayo ClinicEarly Phase 1
Russian Society of Colorectal SurgeonsN/A

See all sodium thiosulfate clinical trials

Synonyms for sodium thiosulfate
10102-17-7 (pentahydrate)
1374442-73-5
13773-27-8
220945-47-1
7772-98-7
AC1L2NGO
AC1Q1USN
ACMC-1BLMJ
AI3-01237
AKHNMLFCWUSKQB-UHFFFAOYSA-L
AKOS015856704
AKOS016372312
anhydrous sodium thiosulfate
BP-21059
CHEBI:132112
CHEMBL3753202
Chlorine Control
Chlorine Cure
CTK2H7219
Declor-It
disodium sulfurothioate
Disodium thiosulfate
DTXSID9042417
EC 231-867-5
EINECS 231-867-5
FT-0696570
HSDB 592
Hypo
Hypo (VAN)
Hypo alcohol
Hypo alcohol, in ethanol
Hyposulphite of soda
I14-16584
KS-00000VC8
KSC377E1T
L0IYT1O31N
LS-153406
MFCD00003499
MolPort-003-926-155
MolPort-006-118-733
Na2O3S2
Na2S2O3
NSC 45624
RP22166
RTR-031296
SC-74795
Sodium oxide sulfide
Sodium oxide sulfide (Na2S2O3)
sodium sulfothioate
sodium thio-sulfate
sodium thiosulfat
sodium thiosulfate (anhydrous)
Sodium thiosulfate (Na2S2O3)
Sodium thiosulfate 2.5M solution (+/- 0.1M) pH 7.0 - 9.0 (Sodium carbonate added as a preservative)
Sodium thiosulfate anhydrous
Sodium thiosulfate concentrate
Sodium thiosulfate solution, 0.01 M
Sodium thiosulfate solution, 0.025 M
Sodium thiosulfate solution, 0.1 M
Sodium thiosulfate solution, 1 M
Sodium thiosulfate solution, 2 g/dL in deionized water
Sodium thiosulfate solution, Silver stain kit component, 0.5 % (w/v) sodium thiosulfate in H2O
Sodium thiosulfate, >=99.99% trace metals basis
Sodium thiosulfate, 0.1 N standard solution
Sodium Thiosulfate, 0.1N Volumetric Solution
Sodium thiosulfate, 98.5%, extra pure, anhydrous
Sodium thiosulfate, 99%, for analysis, anhydrous
Sodium thiosulfate, anhydrous
Sodium thiosulfate, anhydrous, >=98% (calc. to the dried substance)
Sodium thiosulfate, anhydrous, Trace metals grade 99.99%
Sodium thiosulfate, AR, >=98%
Sodium thiosulfate, LR, >=97%
Sodium thiosulfate, p.a., 98.0%
Sodium thiosulfate, purum p.a., anhydrous, >=98.0% (RT)
Sodium thiosulfate, ReagentPlus(R), 99%
Sodium thiosulfate, SAJ first grade, >=90.0%
Sodium thiosulfate, Vetec(TM) reagent grade, 99%
Sodium thiosulfate,anhydrous
Sodium thiosulphate
Sodium thiosulphate (Na2S2O3)
sodiumthiosulfate
Thiosulfuric acid (H2S2O3) disodium salt
Thiosulfuric acid (H2S2O3), disodium salt
Thiosulfuric acid (H2S2O3), sodium salt (1:2)
Thiosulfuric acid, disodium salt
TR-031296
TRA0058020
UNII-L0IYT1O31N
X5843

US Patents and Regulatory Information for sodium thiosulfate

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hope Pharms SODIUM THIOSULFATE sodium thiosulfate SOLUTION;INTRAVENOUS 203923-001 Feb 14, 2012 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Us Army SODIUM THIOSULFATE sodium thiosulfate INJECTABLE;INJECTION 020166-001 Feb 14, 1992 DISCN No No   Start Trial   Start Trial   Start Trial
Hope Pharms SODIUM THIOSULFATE sodium thiosulfate SOLUTION;INTRAVENOUS 203923-001 Feb 14, 2012 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Hope Pharms SODIUM THIOSULFATE sodium thiosulfate SOLUTION;INTRAVENOUS 203923-001 Feb 14, 2012 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Supplementary Protection Certificates for sodium thiosulfate

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2822954 1890030-8 Sweden   Start Trial PRODUCT NAME: BICTEGRAVIR OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR BICTEGRAVIR SODIUM; REG. NO/DATE: EU/1/18/1289 20180625
2932970 1890039-9 Sweden   Start Trial PRODUCT NAME: DOLUTEGRAVIR SODIUM + RILPIVIRINE HYDROCHLORIDE; REG. NO/DATE: EU/1/18/1282 20180518
0145340 99C0005 Belgium   Start Trial PRODUCT NAME: FOSPHENYTOIN DISODIUM; NAT. REGISTRATION NO/DATE: NL 23 613 19980806; FIRST REGISTRATION: GB - PL 000 19/0157 19980204
1874117 2014/032 Ireland   Start Trial PRODUCT NAME: DOLUTEGRAVIR OR A PHARMACEUTICALLY ACCEPTABLE SALT OR SOLVATE THEREOF, INCLUDING DOLUTEGRAVIR SODIUM; REGISTRATION NO/DATE: EU/1/13/892/001-002 20140121
0480717 98C0022 France   Start Trial PRODUCT NAME: MONTELUKAST SODIUM; REGISTRATION NO/DATE IN FRANCE: NL 23 133 DU 19980320; REGISTRATION NO/DATE AT EEC: 13 651 DU 19970825
0806968 SPC/GB07/011 United Kingdom   Start Trial PRODUCT NAME: GADOFOSVESET TRISODIUM; REGISTERED: UK EU/1/05/313/001 20051003; UK EU/1/05/313/002 20051003; UK EU/1/05/313/003 20051003; UK EU/1/05/313/004 20051003; UK EU/1/05/313/005 20051003; UK EU/1/05/313/006 20051003; UK EU/1/05/313/007 20051003; UK EU/1/05/313/008 20051003; UK EU/1/05/313/009 20051003
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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Serving leading biopharmaceutical companies globally:

Medtronic
Colorcon
Moodys
Harvard Business School
Express Scripts
Baxter

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