VH 032 amide-PEG5-acid - ≥95% , CAS No.2172820-14-1

CAS: 2172820-14-1 Cat. No.: V288765 Molecular Weight: 750.91 PubChem CID: 134184001
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
(S)-21-((2S,4R)-4-Hydroxy-2-((4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidine-1-carbonyl)-22,22-dimethyl-19-oxo-4,7,10,13,16-pentaoxa-20-azatricosanoic acid | (S,R,S)-AHPC-PEG5-COOH | VH032-PEG5-COOH | VHL Ligand-Linker Conjugates 16
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
V288765-10mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$177.90
25mg
V288765-25mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$389.90
50mg
V288765-50mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$595.90
100mg
V288765-100mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$918.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(S)-21-((2S, 4R)-4-Hydroxy-2-((4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidine-1-carbonyl)-22, 22-dimethyl-19-oxo-4, 7, 10, 13, 16-pentaoxa-20-azatricosanoic acid | (S, R, S)-AHPC-PEG5-COOH | VH032-PEG5-COOH | VHL Ligand-Linker Conjugates 16
Specifications & Purity
≥95%
Biochemical and Physiological Mechanisms
Functionalized von-Hippel-Lindau (VHL) protein ligand for PROTAC®research and development; incorporates an E3 ligase ligand plus a PEG5 linker with terminal carboxylic acid ready for conjugation to a target protein ligand. Part of a range of functionaliz
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid488202799
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488202799
Canonical SmilesCC1=C(SC=N1)C2=CC=C(C=C2)CNC(=O)C3CC(CN3C(=O)C(C(C)(C)C)NC(=O)CCOCCOCCOCCOCCOCCC(=O)O)O
IUPAC Name3-[2-[2-[2-[2-[3-[[(2S)-1-[(2S,4R)-4-hydroxy-2-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methylcarbamoyl]pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
InChIKeyYDOJYEPMGKGKQV-ZLWRCJDJSA-N
INCHI1S/C36H54N4O11S/c1-25-32(52-24-38-25)27-7-5-26(6-8-27)22-37-34(45)29-21-28(41)23-40(29)35(46)33(36(2,3)4)39-30(42)9-11-47-13-15-49-17-19-51-20-18-50-16-14-48-12-10-31(43)44/h5-8,24,28-29,33,41H,9-23H2,1-4H3,(H,37,45)(H,39,42)(H,43,44)/t28-,29+,33-/m1/s1
PubChem CID 134184001
Molecular Weight 750.91

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
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
D2306340Certificate of AnalysisJan 16, 2026 V288765
D2306426Certificate of AnalysisJan 16, 2026 V288765
D2306440Certificate of AnalysisJan 16, 2026 V288765
D2306474Certificate of AnalysisJan 16, 2026 V288765
D2306516Certificate of AnalysisJan 16, 2026 V288765
D2306517Certificate of AnalysisJan 16, 2026 V288765
D2306521Certificate of AnalysisJan 16, 2026 V288765
D2306547Certificate of AnalysisJan 16, 2026 V288765
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