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
Umios and Wah Kong Complete Strategic Pet Food Joint Venture in Southeast Asia; Japan Corporate Advisory Institute Advised on the Transaction1.10.2026 03:00:00 EEST | Press release
Umios Corporation (TOKYO Prime: 1333; formerly Maruha Nichiro) and Wah Kong Corporation have completed the establishment of a strategic joint venture centered on Pet World International Sdn. Bhd. (“PWI”), one of Malaysia’s leading pet food companies. Under the transaction, Umios invested approximately JPY 11.4 billion to acquire a 51% interest in PWI through a newly established holding company. PWI holds the No. 2 share of Malaysia’s pet food market — No. 1 among local companies (NielsenIQ) — and operates the country’s only BRC-certified pet food plant. The company has approximately 350 employees, sells through more than 10,000 physical stores and its own e-commerce channels, and posted consolidated sales of approximately JPY 12.4 billion in the year ended September 2025. The joint venture combines Umios’s strengths in wet pet food with PWI’s dry-food capabilities, creating comprehensive coverage across dogs and cats, wet and dry. The partnership is expected to integrate the parties’ s
INNIO Completes Acquisition of Enerflex APAC Aftermarket Operations1.10.2026 00:02:00 EEST | Press release
INNIO N.V. (Nasdaq: INIO) today announced the completion of its acquisition of Enerflex Ltd.’s aftermarket business operations in Australia, Thailand, and Indonesia. The transaction strengthens INNIO’s presence in the Asia-Pacific (APAC) region and expands its ability to serve customers through enhanced local service capabilities and greater customer proximity. The acquired business operates principally across three countries and eight locations and brings extensive workshop and office facilities, a highly experienced workforce, and a strong installed base supported by long-term service agreements with major oil and gas companies in the region. Through the transaction, INNIO further strengthens its ability to deliver responsive, high-quality service and lifecycle support to customers throughout APAC. Forward-Looking Statements This press release includes forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.
Textron Aviation Builds Future Workforce With Kansas’ First Aviation Youth Apprenticeship Program.30.9.2026 21:55:00 EEST | Press release
Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company, is further bolstering the company’s efforts to build the next generation workforce as the first aviation company in Kansas to offer state-registered youth apprenticeships through the Kansas Office of Apprenticeships. The program expands career opportunities for high school students beginning at age 16 by providing paid, hands-on learning experiences that develop industry knowledge and career-ready skills while they complete their education. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260930818829/en/ Textron Aviation builds future workforce with Kansas’ first aviation youth apprenticeship program (Photo Credit: Textron Aviation). Textron Aviation is launching three state-registered youth apprenticeship programs to include: Airframe & Powerplant (A&P) in collaboration with WSU Tech in Wichita, Kansas Avionics in collaboration with WSU Tech in Wichita, Kansas Engine
Thales and Landis+Gyr Enable Smarter, Remotely Managed Connectivity for Smart Meter Fleets30.9.2026 21:00:00 EEST | Press release
As utilities modernize their infrastructure, smart meters are becoming an increasingly important part of the connected energy ecosystem. Landis+Gyr serves more than 2,000 utilities worldwide and has more than 180 million connected intelligent devices in the field. In North America alone, the installed base of smart electricity meters is expected to grow from 152.4 million in 2024 to 180.9 million by 2030, according to Berg Insight. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260930715193/en/ This is where the latest generation of Thales eSIM technology is supporting the increasing need for cellular IoT. Compliant with the GSMA's SGP.32 specification, it enables remotely managing connectivity on IoT devices, allowing network profiles to be provisioned, changed or managed over the air. By reducing reliance on physical SIM replacement and supporting interoperability across the IoT ecosystem, it provides a foundation for more
135 Global Thought Leaders, Decision-Makers and Experts to Speak at World Green Economy Summit 202630.9.2026 18:45:00 EEST | Press release
Under the patronage of HH Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai, the Dubai Supreme Council of Energy, Dubai Electricity and Water Authority (DEWA) and the World Green Economy Organization (WGEO) will organise the 12th World Green Economy Summit (WGES) on 21-22 October 2026 at the Dubai World Trade Centre. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260930106199/en/ World Green Economy Summit 2025 (Photo: AETOSWire) Held under the theme ‘From Success to Scale: Showcasing the Green Economy’, the summit will host 135 speakers, including ministers, business leaders, government officials, decision-makers, experts and innovators from around the world. They will exchange insights and expertise while highlighting successful initiatives and models that can be scaled up to accelerate the transition to a green economy. “The World Green Economy Summit brings together gl
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