(S,R,S)-Ahpc-PEG4-alkyne
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- $106 - $930
- Product name: (S,R,S)-Ahpc-PEG4-alkyne
- CAS: 2267282-21-1
- MF: C34H48N4O8S
- MW: 672.83
- EINECS:
- MDL Number:
- Synonyms:(2S,4R)-1-[(2S)-3,3-dimethyl-2-(4,7,10,13-tetraoxahexadec-15-ynamido)butanoyl]-4-hydroxy-N-{[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}pyrrolidine-2-carboxamide;(2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide;(S,R,S)-Ahpc-PEG4-alkyne
15 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- BroadPharm
- Iris Biotech GmbH
- Matrix Scientific
- Sigma-Aldrich
Package
- 25MG
- 50mg
- 50.00mg
- 100mg
- 100.00mg
- 250mg
- 250.00mg
- 500MG
- 50 mg
- Manufactureraablocks
- Product numberAA023OJ4
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl 99%
- Packaging50mg
- Price$106
- Updated2026-06-01
- Buy
- Manufactureraablocks
- Product numberAA023OJ4
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl 99%
- Packaging100mg
- Price$194
- Updated2026-06-01
- Buy
- Manufactureraablocks
- Product numberAA023OJ4
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl 99%
- Packaging250mg
- Price$444
- Updated2026-06-01
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD287643
- Product description(S,R,S)-AHPC-PEG4-alkyne 98%
- Packaging100MG
- Price$930
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD287643
- Product description(S,R,S)-AHPC-PEG4-alkyne 98%
- Packaging25MG
- Price$405
- Updated2026-05-27
- Buy
- ManufacturerBroadPharm
- Product numberbp-44839
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl
- Packaging500MG
- Price$830
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-44839
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl
- Packaging250MG
- Price$450
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-44839
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl
- Packaging100MG
- Price$210
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-44839
- Product description(S,R,S)-AHPC-CO-PEG4-propargyl
- Packaging50MG
- Price$110
- Updated2026-05-24
- Buy
- ManufacturerIris Biotech GmbH
- Product numberPTC1490
- Product description(S,R,S)-AHPC-PEG4-Alkyne
- Packaging50mg
- Price$648
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number294350
- Product description(2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
- Packaging250.00mg
- Price$678
- Updated2026-05-19
- Buy
- ManufacturerMatrix Scientific
- Product number294350
- Product description(2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
- Packaging50.00mg
- Price$162
- Updated2026-05-19
- Buy
- ManufacturerMatrix Scientific
- Product number294350
- Product description(2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
- Packaging100.00mg
- Price$300
- Updated2026-05-19
- Buy
- ManufacturerSigma-Aldrich
- Product number901851
- Product description(S,R,S)-AHPC-PEG4-Alkyne
- Packaging50 mg
- Price$401.8
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number901851
- Product description(S,R,S)-AHPC-PEG4-Alkyne
- Packaging50mg
- Price$243.6
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA023OJ4 | (S,R,S)-AHPC-CO-PEG4-propargyl 99% | 50mg | $106 | 2026-06-01 | Buy |
| aablocks | AA023OJ4 | (S,R,S)-AHPC-CO-PEG4-propargyl 99% | 100mg | $194 | 2026-06-01 | Buy |
| aablocks | AA023OJ4 | (S,R,S)-AHPC-CO-PEG4-propargyl 99% | 250mg | $444 | 2026-06-01 | Buy |
| ACHEMBLOCK | AD287643 | (S,R,S)-AHPC-PEG4-alkyne 98% | 100MG | $930 | 2026-05-27 | Buy |
| ACHEMBLOCK | AD287643 | (S,R,S)-AHPC-PEG4-alkyne 98% | 25MG | $405 | 2026-05-27 | Buy |
| BroadPharm | bp-44839 | (S,R,S)-AHPC-CO-PEG4-propargyl | 500MG | $830 | 2026-05-24 | Buy |
| BroadPharm | bp-44839 | (S,R,S)-AHPC-CO-PEG4-propargyl | 250MG | $450 | 2026-05-24 | Buy |
| BroadPharm | bp-44839 | (S,R,S)-AHPC-CO-PEG4-propargyl | 100MG | $210 | 2026-05-24 | Buy |
| BroadPharm | bp-44839 | (S,R,S)-AHPC-CO-PEG4-propargyl | 50MG | $110 | 2026-05-24 | Buy |
| Iris Biotech GmbH | PTC1490 | (S,R,S)-AHPC-PEG4-Alkyne | 50mg | $648 | 2021-12-16 | Buy |
| Matrix Scientific | 294350 | (2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide | 250.00mg | $678 | 2026-05-19 | Buy |
| Matrix Scientific | 294350 | (2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide | 50.00mg | $162 | 2026-05-19 | Buy |
| Matrix Scientific | 294350 | (2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-7,10,13,16-tetraoxa-3-azanonadec-18-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide | 100.00mg | $300 | 2026-05-19 | Buy |
| Sigma-Aldrich | 901851 | (S,R,S)-AHPC-PEG4-Alkyne | 50 mg | $401.8 | 2025-07-31 | Buy |
| Sigma-Aldrich | 901851 | (S,R,S)-AHPC-PEG4-Alkyne | 50mg | $243.6 | 2024-03-01 | Buy |
Properties
Boiling point :903.991±65.00 °C(Press: 760.00 Torr)(predicted)
Density :1.217±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. :2-8°C
pka :14.073±0.40(predicted)
form :solid
Density :1.217±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. :2-8°C
pka :14.073±0.40(predicted)
form :solid
Safety Information
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Description
Protein degrader builiding block (S,R,S)-AHPC-PEG4-Alkyne enables the synthesis of molecules for targeted protein degradation and PROTAC (proteolysis-targeting chimeras) technology. This conjugate contains a von Hippel-Lindau (VHL)-recruiting ligand and a PEGylated crosslinker with pendant alkyne for click chemistry with an azide on the target ligand. Because even slight alterations in ligands and crosslinkers can affect ternary complex formation between the target, E3 ligase, and PROTAC, many analogs are prepared to screen for optimal target degradation. When used with other protein degrader building blocks with a pendant alkyne group, parallel synthesis can be used to more quickly generate PROTAC libraries that feature variation in crosslinker length, composition, and E3 ligase ligand.More related product prices
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Suppliers and manufacturers
Xian confluore Biological Technology Co., Ltd.
Sigma-Aldrich
Shanghai Uchem Inc.
Xi'an Confluore Biological Technology Co., Ltd.
Jilin Province Woda Biotechnology Co., Ltd.
Zhengzhou Alfa Chemical Co.,Ltd
Zhengzhou convergence chemical co., LTD
Henan yingchuang
Shanghai Huici Pharmaceutical Technology Co., LTD
Shanghai Yanfen Biochemical Technology Co.,LTD
(S,R,S)-AHPC-PEG4-Alkyne
CAS:2267282-21-1