Bioactivity | PSMA-D5 has a binding affinity for PSMA with Ki of 0.21 nM and can be used for PSMA tracing after radiolabeling. PSMA-D5 ([68Ga]-labeled) contains a DOTA chelator, allowing convenient labeling with therapeutic radionuclides such as 177Lu and 225Ac. PSMA-D5 ([68Ga]-labeled) shows excellent pharmacokinetic properties, exhibiting remarkable tumor uptake in 22Rv1 tumors[1]. |
Invitro | PSMA-D5 ([68Ga] 标记) (1 h) 在 PSMA 阳性的 22Rv1 细胞中表现出卓越的摄取性能 (摄取值:1.68) [1]。 MCE has not independently confirmed the accuracy of these methods. They are for reference only. 0 --> PSMA-D5 相关抗体: |
In Vivo | PSMA-D5 ([68Ga] 标记) (∼3.7 MBq,静脉注射) 在 22Rv1 肿瘤中显示出高的肿瘤摄取率(SUVmax = 3.51),与 PSMA-11 ([68Ga] 标记) 相比 (T/M 值分别为 32.01 和 26.8),能更好地显示较小的病灶。 MCE has not independently confirmed the accuracy of these methods. They are for reference only. |
CAS | 3056440-83-3 |
Formula | C57H80N12O24 |
Molar Mass | 1317.31 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Chen Y, et al. Synthesis, Preclinical Evaluation, and First-in-Human PET Study of [68Ga]-Labeled Biphenyl-Containing PSMA Tracers. J Med Chem. 2023 Sep 28;66(18):13332-13345. |