SC239

SC239 is a cleavable 2-aminophenyl hemiasterlin agent-linker. SC239 can be as the agent-linker for ADC[1]. SC239 is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

Product Specifications

CAS Number

[1977557-97-3]

UNSPSC

12352203

Target

Drug-Linker Conjugates for ADC

Type

ADC Related

Related Pathways

Antibody-drug Conjugate/ADC Related

Applications

Cancer-programmed cell death

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/sc239.html

Purity

99.97

Solubility

DMSO : 75 mg/mL (ultrasonic)

Smiles

O=C(N1C2=CC=CC=C2C#CC3=CC=CC=C3C1)CCC(N[C@@H](C(C)C)C(N[C@@H](CCCNC(N)=O)C(NC(C=C4)=CC=C4COC(NC5=CC(C(C)(C)[C@H](NC)C(N[C@@H](C(C)(C)C)C(N(C)[C@@H](C(C)C)/C=C(C)/C(O)=O)=O)=O)=CC=C5)=O)=O)=O)=O

Molecular Formula

C65H84N10O11

Molecular Weight

1181.42

References & Citations

[1]Xiaofan Li, et al. Abstract 1782: Discovery and activity of STRO-002, a novel ADC targeting folate receptor alpha for ovarian and endometrial cancer. Cancer Res (2018) 78 (13_Supplement) : 1782.