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· · COA & SDS available for every product · Same-day shipping on in-stock items VH 032, propargyl - ≥95%(HPLC) , CAS No.2098799-78-9
Synonyms
(2S,4R)-1-((S)-3,3-Dimethyl-2-(2-(prop-2-yn-1-yloxy)acetamido)butanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide | VH032-propargyl | VHL ligand 7 | (S,R,S)-AHPC-propargyl
Shipped In
Ice chest + Ice pads
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Why this grade ≥95%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
(2S, 4R)-1-((S)-3, 3-Dimethyl-2-(2-(prop-2-yn-1-yloxy)acetamido)butanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide | VH032-propargyl | VHL ligand 7 | (S, R, S)-AHPC-propargyl
Specifications & Purity
≥95%(HPLC)
Biochemical and Physiological Mechanisms
(S, R, S)-AHPC-propargyl (VH032-propargyl) is a VHL ligand used in the "click reaction" of PROTAC technology.
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles CC1=C(SC=N1)C2=CC=C(C=C2)CNC(=O)C3CC(CN3C(=O)C(C(C)(C)C)NC(=O)COCC#C)O IUPAC Name (2S,4R)-1-[(2S)-3,3-dimethyl-2-[(2-prop-2-ynoxyacetyl)amino]butanoyl]-4-hydroxy-N-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide InChIKey UGJHKPQUMUDIQJ-ZFGGDYGUSA-N INCHI 1S/C27H34N4O5S/c1-6-11-36-15-22(33)30-24(27(3,4)5)26(35)31-14-20(32)12-21(31)25(34)28-13-18-7-9-19(10-8-18)23-17(2)29-16-37-23/h1,7-10,16,20-21,24,32H,11-15H2,2-5H3,(H,28,34)(H,30,33)/t20-,21+,24-/m1/s1 PubChem CID 138991775 Molecular Weight 526.65
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Citations of This Product References 1. Yue Wei, Yunyun Gao, Ruijie Li, Yao Chen, Wenjing Bai, Peirui Zhao, Junchi Hu, Linfeng Li, Xing Wang, Guobing Yin, Yongjun Dang, Xiangqian Kong, Zufeng Guo. (2026) High-throughput ligand discovery in living cells using the cellular protein stability enhancement assay. Acta Pharmaceutica Sinica B, [PMID: [10.1016/j.apsb.2026.02.008 ]
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