描述
Irinotecan Hydrochloride Liposome Injection Specifications
Attribute | Details |
---|---|
Product Name | Irinotecan Hydrochloride Liposome Injection (Du’EnYi®) |
Concentration | 43?mg irinotecan free base per 10?mL vial (4.3?mg/mL) |
Dosage Form | IV injectable liposome formulation |
Approval No. | China NMPA H20234150 |
Product Code | 86902770004762 |
Manufacturer | CSPC Ouyi Pharmaceutical Co., Ltd. |
Intended Use | Laboratory research only—Not for clinical or veterinary use |
Irinotecan Hydrochloride Liposome Injection Mechanism of Action
This formulation encapsulates irinotecan, a topoisomerase I inhibitor, in PEGylated liposomes to prolong circulation time and increase tumor delivery. Irinotecan is converted in vivo to SN?38, which interferes with DNA replication, inducing tumor cell death. ipsen.com
Research & Clinical Background
-
First domestic approval (Sep 2023): Du’EnYi® is approved in China for use with 5?FU/LV in patients with metastatic pancreatic cancer post?gemcitabine progression
-
Clinical context (ONIVYDE®): Liposomal irinotecan + 5?FU/LV/LV improves survival in metastatic pancreatic ductal adenocarcinoma as demonstrated in NALIRIFOX and NAPOLI?1 trials
-
Phase I PK profile (LY01610): Domestic liposomal irinotecan shows prolonged SN?38 exposure and manageable toxicity in ESCC patients
Research Applications
-
Tumor models: Pancreatic, esophageal, colorectal cancers
-
Pharmacokinetic and PK/PD modeling with SN?38
-
Liposome delivery systems and drug-loaded nanoparticle studies
-
Combination therapy research, e.g. 5?FU, oxaliplatin, or targeted agents
?? Research-Use Disclaimer
This product is strictly for laboratory research and development use only. Not for human, veterinary, clinical, diagnostic, or therapeutic use.
darkokx –
The first package was lost, the second one was received, thank you