Minghui Pharma Soon to Present Phase I/II Study Results of MHB088C
Minghui Pharma to present phase I/II study results of MHB088C to treat patients with recurrent or metastatic solid tumors at ASCO meeting
Overview
Minghui Pharmaceutical, a late-stage clinical biopharmaceutical company focused on autoimmune diseases and oncology, will feature Dr. Lin Shen from Beijing Cancer Hospital at the upcoming ASCO Annual Meeting in Chicago. Dr. Shen will present the results from the phase I/II clinical study of MHB088C, a well-differentiated B7-H3-targeting antibody-drug conjugate (ADC) for recurrent or metastatic solid tumors, in an oral presentation.
MHB088C
MHB088C is a novel B7-H3 antibody-drug conjugate generated through Minghui's SuperTopoi ADC platform.
Minghui's proprietary payload is 5 to 10 times more potent than Dxd, retaining key advantages such as bystander effect while eliminating the risk of interstitial lung disease.
Conjugated with Minghui's proprietary B7-H3 antibody, which has superior binding and internalization compared to the competitor's antibodies, MHB088C has demonstrated remarkable anti-tumor efficacy across various cancer types.
It was 3 to 10 times more potent in killing tumor cells than the competitor's compound in xenograft models.
Pharmacokinetics Studies
Preclinical GLP tox studies revealed an excellent safety profile, with no unique toxicities, particularly no pulmonary toxicities.
The highest non-severely toxic dose (HNSTD) was identified at 30 mg/kg, administered once every two weeks (Q2W) for a total of seven doses.
The first patient in the phase I/II study was enrolled on June 20, 2023.
Since then, over 150 patients with different tumor types have been enrolled and received at least one dose of MHB088C, showing promising efficacy and a favorable safety profile.
Registrational trials for selected tumor types are expected to start by the end of the year.
Let’s apply Data-Driven Pricing to Your APIs
Sick and tired of always wondering if you are being asked to pay the right price for your APIs? This empowers you with the answers you need to make the right decisions in the Global API market.
Chemxpert Database is one of the biggest and most comprehensive directories of pharma and chemicals, manufacturers, suppliers and information. Provided with current information on prices, demand and transactions, it gives you instant feedback on whether you are buying what is right and at the right time.
Start using market intelligence today and allow yourself to be in control in the API market.
Check it out today and make more informed sourcing decisions!
Learn More!