Biotin-PEG4-Amide-C6-Azide 是一种基于 PEG 的 PROTAC 连接体，可用于 PROTAC 的合成。

CRF, bovine (TFA) is a potent agonist of CRF receptor, and displaces [125I-Tyr]ovine CRF with a Ki of 3.52 nM.CRF, bovine is a potent agonist of CRF receptor, and displaces [125I-Tyr]ovine CRF with a Ki of 3.52 nM. CRF shows pEC50s of 11.16, 8.53 and 8.70 for human CRF1, human CRF2 and rat CRF2α.

(2R,3S)-3-Phenylisoserine hydrochloride 是一种丝氨酸衍生物。