Epistaxis

Pyridostigmine Bromide Extended Release is a once-daily soman nerve agent pretreatment pyridostigmine product for the U.S. Armed Services and U.S. allies developed utilizing Amneal’s GRANDE ® drug delivery technology Developed with the support of Joint Program Executive Office for Chemical, Biological, Radiological and Nuclear Defense (JPEO-CBRND) BRIDGEWATER, N.J.--(BUSINESS WIRE)--Amneal Pharmaceuticals, Inc. (Nasdaq: AMRX) (“Amneal” or the “Company”), a global pharmaceutical company based in the U.S., today announced that it has received U.S. Food and Drug Administration (FDA) approval of its New Drug Application (NDA) for Pyridostigmine Bromide Extended-Release (PB ER) Tablets USP 105 mg. PB ER 105 mg tablets are a once-daily, orally administered product indicated for pretreatment against the lethal effects of soman nerve agent poisoning in adults developed for the U.S. Armed Services and U.S. allies. This product offers potential for improved compliance and steady 24-hour release of the drug’s therapeutic benefit, which is intended to provide an alternative to the current PB product that is administered every eight hours and avoiding the need for service members to self-administer three times a day. This product was not previously disclosed and was developed with Amneal’s GRANDE ® drug delivery technology, which is an advanced gastric retention system that allows for sustained delivery drug release. This project was funded in part by the U.S. government under Agreement W911QY-21-9-0018. “Amneal is proud to receive our second NDA approval this year, after the recent approval of CREXONT for Parkinson’s disease. This new pyridostigmine therapy speaks to Amneal’s expertise in developing new innovative product formulations and our ongoing work with the U.S. government on new solutions. With the approval of pyridostigmine bromide extended-release tablets, we are proudly supporting the U.S. military,” said Chirag and Chintu Patel, Co-Chief Executive Officers of Amneal. The most frequently reported serious adverse reactions were breathing difficulties, dizziness, and loss of consciousness. Other reported adverse reactions observed included dysmenorrhea, nosebleeds, reduced vision in one eye, and decreased tactile sensitivity. Disclaimer: The views and opinions of authors expressed herein do not necessarily state or reflect those of the U.S. government and shall not be used for advertising or product endorsement purposes. About Amneal Amneal Pharmaceuticals, Inc. (Nasdaq: AMRX), headquartered in Bridgewater, NJ, is a global pharmaceuticals company. We make healthy possible through the development, manufacturing, and distribution of a diverse portfolio of over 280 generic and specialty pharmaceuticals, primarily within the United States. In its Generics segment, the Company is expanding across a broad range of complex product categories and therapeutic areas, including injectables and biosimilars. In its Specialty segment, Amneal has a growing portfolio of branded pharmaceuticals focused primarily on central nervous system and endocrine disorders, with a pipeline focused on unmet needs. Through its AvKARE segment, the Company is a distributor of pharmaceuticals and other products for the U.S. federal government, retail, and institutional markets. For more information, please visit . Disclaimer The views expressed herein are those of Amneal and may not reflect the official policy or position of the Department of Defense (DoD) or the U.S. Government. Reference herein to any specific commercial products, process or service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement, recommendation, or favoring by the U.S. government and shall not be used for advertising or product endorsement purposes. Cautionary Statement on Forward-Looking Statements Certain statements contained herein, regarding matters that are not historical facts, may be forward-looking statements (as defined in the U.S. Private Securities Litigation Reform Act of 1995). Such forward-looking statements include statements regarding management’s intentions, plans, beliefs, expectations, financial results, or forecasts for the future, including among other things: discussions of future operations; expected or estimated operating results and financial performance; and statements regarding our positioning, including our ability to drive sustainable long-term growth, and other non-historical statements. Words such as “plans,” “expects,” “will,” “anticipates,” “estimates,” and similar words, or the negatives thereof, are intended to identify estimates and forward-looking statements. The forward-looking statements contained herein are also subject generally to other risks and uncertainties that are described from time to time in the Company’s filings with the Securities and Exchange Commission, including under Item 1A, “Risk Factors” in the Company’s most recent Annual Report on Form 10-K and in its subsequent reports on Forms 10-Q and 8-K. Forward-looking statements included herein speak only as of the date hereof and we undertake no obligation to revise or update such statements to reflect the occurrence of events or circumstances after the date hereof. Contacts Investor Contact Anthony DiMeo VP, Investor Relations anthony.dimeo@amneal.com

昨日（10月18日），十批国采正式开始报量。 十批报量目录相比之前流传出的版本少了十个产品，分别为：  乙磺酸尼达尼布软胶囊、注射用醋酸西曲瑞克、复方电解质注射液、盐酸去氧肾上腺素注射液、恩扎卢胺软胶囊、达格列净片、索磷布韦片、沙库巴曲缬沙坦钠片、苯甲酸阿格列汀片、奥拉帕利片。 逐个来看。 01/ 乙磺酸尼达尼布软胶囊，6+1 乙磺酸尼达尼布软胶囊，一款多靶点酪氨酸激酶抑制剂（TKI），由勃林格殷格翰原研，是全球首个获批用于治疗特发性肺纤维化（IPF）的靶向药。 于2017年获批进入中国市场。2021年，石药集团恩必普药业的乙磺酸尼达尼布软胶囊率先获批上市，成为国内首仿+首家过评。之后，科伦、齐鲁、豪森、人福普克、江苏万高的上市申请也先后获批。 至此，乙磺酸尼达尼布软胶囊获批的国内企业达6家。此外，沈阳红旗及瑞阳制药也于今年申报上市。 据了解，乙磺酸尼达尼布软胶囊在2020年医保谈判中，降价64.74%以92.876 元(100mg) 的价格进入医保乙类目录，其院内市场也随之飞速扩容。 据药融云数据库显示，2023年乙磺酸尼达尼布软胶囊国内“医院+药店终端”合计销售额已涨至8.96亿元以上，近两年的增速很快（22年达147.57%），市场潜力巨大。 但经查询原研仍有专利未到期（医药用途专利2025-12-21、药物组合专利2029-06-04到期)。 02/ 注射用醋酸西曲瑞克，7+1 这个品种此前关注度很高：生孩子，非常特殊、属于细分市场。 原研是德国默克，于2005年2月21日在国内进口上市。 适应症为对进行控制性卵巢刺激的患者，防止提前排卵，进而进行采卵和辅助生殖技术治疗。基本在生殖中心使用，而且用量非常大，2023年全年销售额在3.62亿元。 目前国内仅深圳瀚宇药业1家按老分类获批（已提交一致性评价补充申请），丽珠、金赛、海南天盛保和、海南中和、齐鲁、开封明仁6家按新分类获批上市。 这个品不存在专利问题。 03/ 复方电解质注射液，8+1 复方电解质注射液可作为水、电解质的补充源和碱化剂。 截至目前，该复方共有32条批文，13条过评，涉及9家企业。 04/ 盐酸去氧肾上腺素注射液，7+0 盐酸去氧肾上腺素注射液用于治疗休克以及麻醉时维持血压，也可用于治疗室上性心动过速，散瞳检查，还用于急、慢性鼻炎、鼻窦炎及鼻出血。该产品最早由Avaedl Legacy开发，1954年在美国上市。 该品在世界范围内已积累了多年临床使用经验，其原研产品目前尚未进入中国。我国目前获批上市的盐酸去氧肾上腺素注射液共有两个规格：5ml∶0.5mg；1ml∶10mg。 目前国内仅上海禾丰制药1家按老分类获批（已提交一致性评价补充申请），苑东、合肥亿帆、中润药业、舒美奇、成都瑞尔、南京海融6家按新分类获批上市。 2022年7月盐酸去氧肾上腺素注射液被列为国家短缺药品监测品种，为国家医保乙类品种，也是国内外众多指南推荐的手术室必备一线急救药物，被广泛推荐用于各类型患者麻醉时临床低血压的防治。 05/ 恩扎卢胺软胶囊，6+1 恩扎卢胺是前列腺癌的明星治疗药物，由日本医药巨头安斯泰来和美国Medivation研发。 2012年8月，恩扎卢胺软胶囊（商品名：Xtandi）首次获FDA批准上市，2019年11月，获NMPA批准上市，商品名“安可坦”。 2019年恩扎卢胺获批中国上市后，2020年就进入医保目录，在医保价格调整之前，原售价3.6w元/盒（112粒*40mg）的恩扎卢胺软胶囊降至7795.2元，降幅高达78%。 进入医保后，恩扎卢胺迅速放量。2023年，医院+药房终端全销售额达5.4亿。 2021年8月江苏豪森首家仿制药恩扎卢胺软胶囊国内上市，2023年1月齐鲁获批，2023年3月22日科伦获批，后续沈阳红旗、宜昌人福、江西青峰陆续获批上市。截至目前，国内已经6家仿制药企获批一致性评价。 围绕恩扎卢胺的核心化合物专利曾有多起官司。至今原研化合物专利仍维持、未到期，预估到期日2026-03-29。 6/达格列净片，16+1 达格列净片由阿斯利康公司研发，作为单药治疗用于2型糖尿病成人患者改善血糖控制，商品名安达唐，2017年进入国内之后销量就节节攀升，根据药融云数据库显示，2023年医院全终端销量达到了40亿，是阿斯利康公司仅次于肿瘤药物甲磺酸奥希替尼片的第二大拳头产品。 根据公开数据显示，阿斯利康给达格列净片共设置了4项化合物专利，其中仅一项专利已于23年到期，剩余3项化合物专利最晚一项需等到28年3月才彻底过期，目前已过评16家。 本产品药通社有过详细分析，推荐阅读： 原研专利期未到，却已有32家过评？ 7/索磷布韦片，7+1 索磷布韦片是吉利德研发的一种“丙肝神药”。2014年在美国上市第一年，销售收入102.83亿美元，创下新药上市第一年销售收入记录。索磷布韦片2017年9月20日在中国上市，商品名索华迪。 索磷布韦片还曾有个一个“传奇”故事，由于其药效太好，丙肝的高治愈率，用药患者人数在大幅减少，患者群体规模持续下降，吉利德公司丙肝药物收入就迅速断崖式下滑。 索磷布韦片首仿由北京凯因格领生物技术有限公司在2020年获得，目前已有7家企业过评上市。 根据药融云数据库显示，2023年索磷布韦片国内“医院+药店终端”合计销售额不高不到八千万。 且索磷布韦其在专利保护非常全面，核心专利最早2028年才会到期，组合物专利甚至要到2032年才会到期。 8/沙库巴曲缬沙坦钠片，15+1 沙库巴曲缬沙坦钠片由诺华公司研发，商品名诺欣妥，用于慢性心力衰竭和原发性高血压治疗，2017年进入中国市场，跟达格列净片销售情况相似，诺欣妥17年进入中国后销量节节攀升，根据药融云数据库显示，2023年医院全终端销量达到了32亿，是23年诺华公司销售额最高的产品。 沙库巴曲缬沙坦钠片三项专利最晚到期时间在26年11月，目前已过评15家企业。 本产品药通社有过详细分析，推荐阅读： 原研专利期未到，却已有32家过评？ 9/苯甲酸阿格列汀片，14+1 苯甲酸阿格列汀片是2型糖尿病治疗药DPP-4抑制剂，由日本武田制药研发上市，商品名：尼欣那（Nesina），2010 年 4 月在日本首次上市，2013年10月在中国获批进口药品上市。 苯甲酸阿格列汀片首仿由亚宝药业在2020年获得，目前已有14家企业过评。 据药融云数据库显示，2023年奥拉帕利片国内“医院+药店终端”合计销售额在4亿元。 苯甲酸阿格列汀片化合物专利到期时间为2024年12月15日，而该药的组合物专利到期时间更是要到2026年9月13日，此产品的专利争议非常大。 国药国瑞药业、江苏德源药业、江苏中天药业等此前曾进行挂网交易，但从2022起开始逐渐被各地撤网停止交易。2022年11月，浙江省药械采购中心暂停了江苏德源药业股份有限公司生产的苯甲酸阿格列汀片在线交易。2023年2月19日，浙江省药械采购中心又因知识产权保护工作暂停了江苏中天药业、国药国瑞生产的苯甲酸阿格列汀片在线交易。 10/奥拉帕利片，7+1 奥拉帕利是由英国的KuDOS制药公司开发的，后来被阿斯利康收购。奥拉帕利原研名为Lynparza，目前由阿斯利康和默沙东联合开发和销售。 奥拉帕利是FDA批准的首个口服多聚 ADP 核糖聚合酶抑制剂，利用肿瘤DNA损伤反应（DDR）的途径缺陷，杀死癌细胞。于2014年12月先后在欧盟和美国获批上市，并于2018年8月在国内批准上市，是国内首个上市的PARP抑制剂。 奥拉帕利片首仿由齐鲁制药在2023年获得，后续科伦、石药集团、南京方生和、中美华东、上海宣泰和江西山香相继过评，至此，奥拉帕利片过评数量已达7家。 据药融云数据库显示，2023年奥拉帕利片国内“医院+药店终端”合计销售额已涨至14亿元以上，且医院端销量连续两年在10亿以上。 该产品的核心化合物专利已于2024年3月12日到期，剩余专利为医药用途专利和组合物专利。 *本文资料均人工查找，如有错处欢迎指出，敬请见谅。 投稿/内容沟通：华籍美人（Ww_150525） 近期精华文章

Diagonal is advancing its lead program to treat the underlying cause of hereditary hemorrhagic telangiectasia (HHT)WATERTOWN, Mass., Oct. 08, 2024 (GLOBE NEWSWIRE) -- Diagonal Therapeutics, a biotechnology company pioneering a new approach to discovering and developing agonist antibodies, today announced they will participate in multiple presentations at Cure HHT’s upcoming 15th HHT International Scientific Conference, taking place in Mandelieu-la-Napoule, France, October 15-19th, 2024. HHT is a severely debilitating bleeding disorder caused by mutations in ALK1 or Endoglin genes. These mutations lead to severe nosebleeds and gastrointestinal bleeds that lead to transfusion-dependent anemia. People with HHT are also at risk for life-threatening arteriovenous malformation (AVM) ruptures in critical organs such as the liver, lungs, and brain. The disease affects roughly 150,000 people in the United States and European Union. “We’re grateful to Cure HHT for inviting us to speak at their 15th annual meeting, which focuses on advancements in HHT research and emerging therapeutic options for patients. The need for better treatment options is evident, and we are pleased to be able to provide an update on our lead program," said Alex Lugovskoy, Ph.D., Chief Executive Officer of Diagonal. “While still early, our ALK1 agonist antibody, designed specifically for people with HHT, has demonstrated the ability to prevent and reverse the formation of AVMs in two HHT-relevant in vivo models and restored normal signaling in patient-derived cells. We hope these data can translate to significant patient benefit in the clinic." Details on the presentations are as follows: Poster: Bispecific antibodies targeting the ENG-ALK1-BMPRII axis as a novel approach for the treatment of HHT Presenter: JC Hus, Ph.D., Senior Director, Informatics, Diagonal Therapeutics Invited Talk: Therapeutic Potential of ALK1 Activating Drugs in HHT Models Presenter: Philippe Marambaud, Ph.D., Professor, Institute of Molecular Medicine, Feinstein Institutes for Medical Research and Diagonal Therapeutics scientific collaborator Invited Talk: Advancing a New Approach to Tackle the Root Cause of HHT Presenter: Eric Duhaime, SVP, Finance and Corporate Development, Diagonal Therapeutics About Hereditary Hemorrhagic Telangiectasia (HHT) HHT is a rare disease that affects more than 150,000 people in the US and EU, and for which there are currently no approved therapies. In HHT, mutations in the TGF-β receptor superfamily complex create two types of abnormal blood vessels – telangiectasias and arteriovenous malformations (AVMs) – that are fragile and susceptible to rupture and bleeding. These bleeding events lead to chronic anemia, necessitating frequent iron infusions or red blood cell transfusions. AVMs, if left untreated, may result in lung and brain hemorrhage, stroke, heart failure, and death. Diagonal’s agonist antibody candidates reactivate dormant signaling, addressing the root cause of the disease. About Diagonal TherapeuticsDiagonal Therapeutics is a biotech company pioneering a new approach to discovering and developing agonist antibodies. The Company's DIAGONAL platform combines proprietary computational and experimental techniques to overcome historical challenges associated with agonist antibody drug discovery. Diagonal's emerging pipeline – discovered using the DIAGONAL platform – has the potential to deliver life-changing therapies to patients by tackling the underlying cause of disease. For more information, please visit www.diagonaltx.com.Media Contact:Cory Trombleemedia@diagonaltx.com