(S,R,S)-AHPC-PEG2-NH2
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MedKoo CAT#: 577889

CAS#: 2010159-60-9

Description: (S,R,S)-AHPC-PEG2-NH2 is a VHL ligand with a linker, which is a useful precursor for synthesis of VHL ligand based PROTAC (proteolysis-targeting chimera) protein degrader. Targeted protein degradation (TPD) is an emerging therapeutic modality with the potential to tackle disease-causing proteins that have historically been highly challenging to target with conventional small molecules. PROTAC degraders are usually heterobifunctional small molecules consisting of two ligands joined by a linker: one ligand recruits and binds a protein of interest (POI) while the other recruits and binds an E3 ubiquitin ligase. Simultaneous binding of the POI and ligase by the PROTAC induces ubiquitylation of the POI and its subsequent degradation by the ubiquitin–proteasome system (UPS), after which the PROTAC is recycled to target another copy of the POI.

Chemical Structure

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(S,R,S)-AHPC-PEG2-NH2
CAS# 2010159-60-9
Instruction

Theoretical Analysis

MedKoo Cat#: 577889
Name: (S,R,S)-AHPC-PEG2-NH2
CAS#: 2010159-60-9
Chemical Formula: C28H41N5O6S
Exact Mass: 575.28
Molecular Weight: 575.720
Elemental Analysis: C, 58.41; H, 7.18; N, 12.16; O, 16.67; S, 5.57

Price and Availability

Size Price Availability Quantity
100mg USD 750 2 Weeks
250mg USD 1450 2 Weeks
500mg USD 2650 2 Weeks
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Synonym: (S,R,S)-AHPC-PEG2-NH2

IUPAC/Chemical Name: (2S,4R)-1-((S)-2-(2-(2-(2-aminoethoxy)ethoxy)acetamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide

InChi Key: XWDVNBVOCHHWAD-OTNCWRBYSA-N

InChi Code: InChI=1S/C28H41N5O6S/c1-18-24(40-17-31-18)20-7-5-19(6-8-20)14-30-26(36)22-13-21(34)15-33(22)27(37)25(28(2,3)4)32-23(35)16-39-12-11-38-10-9-29/h5-8,17,21-22,25,34H,9-16,29H2,1-4H3,(H,30,36)(H,32,35)/t21-,22+,25-/m1/s1

SMILES Code: O=C([C@H]1N(C([C@@H](NC(COCCOCCN)=O)C(C)(C)C)=O)C[C@H](O)C1)NCC2=CC=C(C3=C(C)N=CS3)C=C2

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 575.72 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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