(+)-Biotin-SLC

• CAT Number: I016324
• CAS Number: 1864003-57-5
• Molecular Formula: C21H37N3O4S
• Molecular Weight: 427.60
• Purity: ≥95%
• Synonyms: 11-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]undecanoic acid
• InChI: InChI=1S/C21H37N3O4S/c25-18(22-14-10-6-4-2-1-3-5-7-13-19(26)27)12-9-8-11-17-20-16(15-29-17)23-21(28)24-20/h16-17,20H,1-15H2,(H,22,25)(H,26,27)(H2,23,24,28)/t16-,17-,20-/m0/s1
• InChIKey: JIXXNEUKRWLXPD-ZWOKBUDYSA-N
• SMILES: C1C2C(C(S1)CCCCC(=O)NCCCCCCCCCCC(=O)O)NC(=O)N2

(+)-Biotin-SLC is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

Reference

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562
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