Who are TS-1 and cisplatin's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): CEDAZURIDINE, Dacogen, Vidaza, Zymar, Eloxatin, Hepsera.

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Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-17 · How we verify

TS-1 and cisplatin — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

TS-1 and cisplatin (TS-1 and cisplatin) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Antineoplastic agent. Area: Oncology.

phase 3 Antineoplastic agent DNA Oncology Small molecule Live · refreshed every 30 min

Target snapshot

TS-1 and cisplatin (TS-1 and cisplatin) — Taiho Pharmaceutical Co., Ltd.. TS-1 is a prodrug that is converted into 5-fluorouracil (5-FU) in the body, which is then incorporated into DNA and RNA, interfering with DNA replication and transcription, and cisplatin is a platinum-based chemotherapy drug that works by cross-linking DNA, thereby inhibiting DNA replication and transcription.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
TS-1 and cisplatin TARGET	TS-1 and cisplatin	Taiho Pharmaceutical Co., Ltd.	phase 3	Antineoplastic agent	DNA
CEDAZURIDINE	CEDAZURIDINE		marketed	Nucleoside Metabolic Inhibitor [EPC]	DNA methyltransferase	2020-01-01
Dacogen	decitabine	Sun Pharma	marketed	Nucleoside Metabolic Inhibitor [EPC]	DNA (cytosine-5)-methyltransferase 1	2006-01-01
Vidaza	azacitidine	Bristol-Myers Squibb	marketed	Nucleoside Metabolic Inhibitor [EPC]	DNA (cytosine-5)-methyltransferase 1	2004-01-01
Zymar	GATIFLOXACIN	Allergan	marketed		DNA gyrase, DNA gyrase, DNA gyrase subunit A	2003-01-01
Eloxatin	Oxaliplatin	Yakult Honsha	marketed	Platinum-based chemotherapy agent	DNA	2002-01-01
Hepsera	ADEFOVIR DIPIVOXIL	Gilead Sciences	marketed	Hepatitis B Virus Nucleoside Analog Reverse Transcriptase Inhibitor	DNA polymerase subunit gamma-1	2002-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

2029-05-14 — Vidaza · 12053482 · Method of Use · US
2029-05-14 — Vidaza · 11571436 · Formulation · US
2030-06-03 — Vidaza · 8846628 · Formulation · US

Sponsor landscape (Antineoplastic agent class)

Acrotech Biopharma Inc. · 1 drug in this class
Asan Medical Center · 1 drug in this class
AstraZeneca · 1 drug in this class
Beijing Biostar Pharmaceuticals Co., Ltd. · 1 drug in this class
Cephalon, Inc. · 1 drug in this class
Jiangsu Hansoh Pharmaceutical Co., Ltd. · 1 drug in this class
Seattle Project Corporation · 1 drug in this class
Taiho Pharmaceutical Co., Ltd. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). TS-1 and cisplatin — Competitive Intelligence Brief. https://druglandscape.com/ci/ts-1-and-cisplatin. Accessed 2026-05-17.

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