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924229

Sigma-Aldrich

(S,R,S)-AHPC-Me

95%

Synonym(s):

(2S,4R)-1-((S)-2-amino-3,3-dimethylbutanoyl)-4-hydroxy-N-((S)-1-(4-(4-methylthiazol-5-yl)phenyl)ethyl)pyrrolidine-2-carboxamide, PROTAC® research ligand, VH032 methyl derivative

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About This Item

Empirical Formula (Hill Notation):
C23H32N4O3S
CAS Number:
Molecular Weight:
444.59
MDL number:
UNSPSC Code:
12352101
NACRES:
NA.22

ligand

VH032

Quality Level

Assay

95%

form

powder

storage temp.

2-8°C

SMILES string

C([C@H](C(C)(C)C)N)(=O)N1[C@H](C(N[C@@H](C)C2=CC=C(C=C2)C3=C(C)N=CS3)=O)C[C@@H](O)C1

Application

(S,R,S)-AHPC-Me is a VH032 derivative used in the recruitment of the von Hippel-Lindau (VHL) protein for targeted protein degradation and PROTAC (proteolysis-targeting chimeras) technology. This was previously listed under ATEH961B8E6E.

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Legal Information

PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Mingliang Wang et al.
Journal of medicinal chemistry, 63(14), 7510-7528 (2020-05-22)
Src homology 2 domain-containing phosphatase 2 (SHP2) is an attractive therapeutic target for human cancers and other human diseases. Herein, we report our discovery of potent small-molecule SHP2 degraders whose design is based upon the proteolysis-targeting chimera (PROTAC) concept. This
Marı A Maneiro et al.
ACS chemical biology, 15(6), 1306-1312 (2020-04-28)
Targeting protein degradation with Proteolysis-Targeting Chimeras (PROTACs) is an area of great current interest in drug discovery. Nevertheless, although the high effectiveness of PROTACs against a wide variety of targets has been established, most degraders reported to date display limited
Jiantao Hu et al.
Journal of medicinal chemistry, 62(3), 1420-1442 (2019-04-17)
The estrogen receptor (ER) is a validated target for the treatment of estrogen receptor-positive (ER+) breast cancer. Here, we describe the design, synthesis, and extensive structure-activity relationship (SAR) studies of small-molecule ERα degraders based on the proteolysis targeting chimeras (PROTAC)
Cyrille S Kounde et al.
Chemical communications (Cambridge, England), 56(41), 5532-5535 (2020-04-17)
With the intent of achieving greater spatiotemporal control of PROTAC-induced protein degradation, a light-activated degrader was designed by photocaging an essential E3 ligase binding motif in a BRD4 targeting PROTAC. Proteolysis was triggered only after a short irradiation time, the
Stefan Vollmer et al.
Journal of medicinal chemistry, 63(1), 157-162 (2019-12-06)
PROteolysis TArgeting Chimeras (PROTACs) targeting the degradation of MEK have been designed based on allosteric MEK inhibitors. Inhibition of the phosphorylation of ERK1/2 was less effective with the PROTACs than a small-molecule inhibitor; the best PROTACs, however, were more effective

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