1189560-96-0
1189560-96-0 structure
- Name: Biotin-PEG3-CH2COOH
- Chemical Name: Biotin-PEG3-CH2COOH
- CAS Number: 1189560-96-0
- Molecular Formula: C18H31N3O7S
- Molecular Weight: 433.520
- Catalog: Signaling Pathways PROTAC PROTAC Linker
- Create Date: 2018-11-17 22:14:35
- Modify Date: 2025-08-22 00:44:53
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Biotin-PEG3-CH2COOH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
| Name | Biotin-PEG3-CH2COOH |
|---|---|
| Synonyms |
13-Oxo-17-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]-3,6,9-trioxa-12-azaheptadecan-1-oic acid
3,6,9-Trioxa-12-azaheptadecan-1-oic acid, 17-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-13-oxo- MFCD30749255 |
| Description | Biotin-PEG3-CH2COOH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. |
|---|---|
| Related Catalog | |
| Target |
PEGs |
| In Vitro | 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]. |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 769.1±60.0 °C at 760 mmHg |
| Molecular Formula | C18H31N3O7S |
| Molecular Weight | 433.520 |
| Flash Point | 419.0±32.9 °C |
| Exact Mass | 433.188263 |
| LogP | -1.79 |
| Vapour Pressure | 0.0±5.7 mmHg at 25°C |
| Index of Refraction | 1.523 |