Solasia and Nippon Kayaku Announce License Agreement in Japan for New Drug Candidate DARINAPARSIN (SP-02)
26.10.2021 13:46:00 EEST | Business Wire | Press release
Solasia Pharma K.K. (TOKYO: 4597, Headquarters: Tokyo, Japan, President & CEO: Yoshihiro Arai, hereinafter “Solasia”) and Nippon Kayaku Co., Ltd. (TOKYO: 4272, Headquarters: Tokyo, Japan, President: Atsuhiro Wakumoto) today jointly announced the conclusion of a license agreement for marketing rights to darinaparsin (generic name, development code: SP-02) in Japan (hereinafter “this agreement”).
Darinaparsin is a drug candidate under development by Solasia for relapsed or refractory peripheral T-cell lymphoma (PTCL). Solasia filed a new drug application with the Ministry of Health, Labour and Welfare in June 2021 and expects to launch after obtaining approval from the agency in 2022.
Mr. Kazuto Koizumi, Managing Director and Head of Pharmaceuticals Group of Nippon Kayaku, commented as follows:
“Solasia is a specialty pharmaceutical company that excels in development of innovative medicines in the field of oncology in Japan and other Asian countries. Through the early launch of darinaparsin developed by Solasia, we expect to provide a new treatment option for PTCL, and contribute to patients and their family suffering from the disease, as well as to healthcare professionals.”
Mr. Yoshihiro Arai, President and CEO of Solasia, commented as follows:
“Nippon Kayaku is one of Japan's leading pharmaceutical companies with strengths in the field of oncology. We are very pleased to have this opportunity to deliver darinaparsin to nationwide medical institutions providing cancer treatment by utilizing Nippon Kayaku’s extensive experience in oncology and strong sales network, and contribute to the treatment of PTCL.”
Based on this agreement, Solasia and Nippon Kayaku will make further efforts to provide a new treatment option to patient suffering from PTCL, for which no standard treatment has been established to date.
###
About Nippon Kayaku
Nippon Kayaku was founded in 1916 as the first industrial explosives manufacturer in Japan. We have developed products to meet the needs of the time by utilizing, combining and transforming our core technologies in the company’s main areas, explosives, dyes, pharmaceuticals and resins. Nippon Kayaku has contributed to realizing a sustainable society through its four businesses of Functional Chemicals, Pharmaceuticals, Safety Systems, and Agrochemicals.
In the Pharmaceuticals Business, Nippon Kayaku specializes in anticancer drugs and other cancer-related products, handling a range of products from new drugs to biosimilars and generics. It strives to provide trustworthy information crucial for understanding anticancer drugs to medical institutions.
Please visit the company website at https://www.nipponkayaku.co.jp/english/ for more information.
About Solasia
Please visit the company website at https://solasia.co.jp/en/ for more information.
About darinaparsin (SP-02)
Please visit at https://solasia.co.jp/en/pipeline/sp02.html
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20211026005660/en/
Contact information
For further information, please contact:
Nippon Kayaku Co., Ltd.
Public Relations & Investor Relations Division,
Tel. +81 3 6731 5237
Solasia Pharma K.K.
Rie Toyoda, Public Relations and Investor Relations,
Tel. +81 3 5843 8045
info@solasia.co.jp
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Elliptic Sets the Engineering Bar for On-Chain Risk With “Built for Compliance” Paper as New Rules Take Hold and Banks Launch a Joint Stablecoin1.10.2026 16:40:00 EEST | Press release
Elliptic, the global leader in on-chain risk management, today published Built for compliance, a paper setting out the nine engineering decisions that determine whether an on-chain risk system can support fast, accurate and defensible compliance decisions at agentic scale. Machines are already moving money on their own, at machine speed. Compliance teams now have to make hundreds of thousands of decisions a day, at that same speed. However, many on-chain risk systems were never engineered to support that pace. A compliance system that computes exposure on a schedule delivers stale results. One that defines blockchain coverage loosely enough lets a screening miss exposure entirely. A system that skips testing disaster recovery, a spike or an outage, takes down the customer’s compliance system too. That gap between machine speed and system design is exactly what regulators are now closing. As US regulators put together market-structure regulation, the GENIUS Act's stablecoin rules take h
Andersen Global Enhances Pakistan Legal Presence with New Member Firm1.10.2026 16:30:00 EEST | Press release
Andersen Global strengthens its legal presence in Pakistan as Samdani & Qureshi, a collaborating firm since 2021, rebrands to Andersen Legal in Pakistan and is the latest member firm to join the organization. Headquartered in Islamabad, Andersen Legal in Pakistan advises domestic and international clients, including businesses, investors, financial institutions, public sector entities, development organizations, and individuals, on legal, commercial, and regulatory matters. The firm also handles arbitration and dispute resolution, advising on complex transactions, investments, finance, projects, and contentious matters in Pakistan and across borders. “Our approach is grounded in senior attention, clear communication, and disciplined analysis, with a focus on delivering advice that clients can put into action,” said Nudrat Ejaz Piracha, partner at Andersen Legal in Pakistan. “Joining Andersen Global enables us to build on this approach by drawing on additional capabilities and perspecti
Impartner Releases AI Ecosystem Playbook to Help Organizations Move from AI Experimentation to Execution1.10.2026 16:00:00 EEST | Press release
Impartner, the world’s leading partner revenue orchestration platform, today announced the release of its AI Ecosystem Playbook, a new resource designed to help leaders and teams assess their current AI capabilities, identify areas where AI can support business goals, and develop a practical path to implementation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261001661549/en/ Impartner’s AI Ecosystem Playbook helps organizations assess AI readiness and identify opportunities to apply AI across PRM 3.0, partner revenue orchestration, and the partner lifecycle. As AI moves from experimentation into everyday operations, companies need more than a collection of potential applications. They need a framework for understanding where they are ready to apply AI, where foundational gaps could limit its impact, and which opportunities should be prioritized. Impartner’s AI Ecosystem Playbook provides guidance through a maturity model,
Whiteford Adds Six Partners in New York City, Expanding its Litigation, International and Corporate Practices1.10.2026 16:00:00 EEST | Press release
Whiteford, Taylor & Preston, a full-service law firm with offices across the East Coast, today announced that six partners from Chambers-rated Lazare Potter Glazer & Moyle LLP have joined Whiteford’s New York office: David E. Potter, James F. Moyle, Johannes K. Gäbel, Jaipat Singh Jain, Anna Pia D. Felix and Jacob Englander. This team expands Whiteford's New York office to more than two dozen attorneys and deepens the firm's commercial and securities litigation, employment, cross-border and corporate capabilities in the New York market. The six partners bring decades of combined experience representing mid-market companies, investment advisers, hedge funds, foreign corporations, entrepreneurs and executives in litigation, regulatory investigations, and complex business transactions. "We are expanding with our clients, our markets and our reputation," said Martin Fletcher, Whiteford's Managing Partner. "This team validates our approach. Whiteford’s platform is designed to help grow and
Skechers Enters Super Shoe Era With Innovative Skechers AERO Elite1.10.2026 15:20:00 EEST | Press release
Skechers is redefining what it means to run fast with the Skechers AERO Elite. The latest addition to the innovative Skechers AERO Series makes its global racing debut today—marking a landmark moment as the performance brand’s first super shoe. Engineered to perform from 5Ks to marathons, the design minimizes weight and maximizes responsiveness, all while delivering Skechers’ signature comfort. The AERO Elite is built to win with the performance runners at any level need to go further, faster, and achieve that next personal record. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261001865320/en/ Introducing the Skechers AERO Elite, the brand’s first super shoe designed for racing. “The Skechers AERO Elite is the culmination of years of elite-level running innovation—our most technically advanced running shoe to date and a direct statement of intent as we look ahead to the 2028 Summer Games in Los Angeles,” said Catherine Zou,
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom