Drug Profile

BBO 10203

Alternative Names: BBO-10203; PI3K alpha:RAS breaker - BridgeBio Pharma

Latest Information Update: 19 Dec 2025

Price :

$50 ^*

Note:

Adis is an information provider. We do not sell or distribute actual drugs.
Final gross price and currency may vary according to local VAT and billing address.
Your purchase entitles you to full access to the information contained in our drug profile at the time of purchase.
A link to download a PDF version of the drug profile will be included in your email receipt.

At a glance

Originator BridgeBio Pharma
Developer BridgeBio Oncology Therapeutics
Class Antineoplastics; Small molecules
Mechanism of Action Phosphatidylinositol 3 kinase alpha inhibitors; Ras signal transduction pathway inhibitors

Orphan Drug Status

Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.

No
New Molecular Entity Yes

Highest Development Phases

Phase I Solid tumours

Most Recent Events

11 Dec 2025 Pharmacodynamics data from a preclinical trial in Solid tumours released by BridgeBio Oncology Therapeutics
28 Nov 2025 Chemical structure information added.
25 Oct 2025 Pharmacodynamics and adverse events data from a preclinical trial in Solid tumours released by BridgeBio Oncology Therapeutics

You need to be a logged in or subscribed to view this content

If your organization or you do not have a subscription, try one of the following:

Contacting your organization’s admin about adding this content to your AdisInsight subscription
Buying a PDF version of any individual profile
Request a free trial (opens in a new window)

If your organization has a subscription, there are several access options, even while working remotely:

Working within your organization’s network
Login with username/password or try to access via your institution
Persisted access using your organization’s identifier stored in your user browser for 90 days

For assistance, contact us at asktheexpert.adisinsight@springer.com