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(S,R,S)-AHPC (MDK7526) is the VH032-based VHL ligand used in the recruitment of the von Hippel-Lindau (VHL) protein. (S,R,S)-AHPC (MDK7526) can be connected to the ligand for protein (e.g., BCR-ABL1) by a linker to form PROTACs (e.g., GMB-475). GMB-475 induces the degradation of BCR-ABL1 with an IC50 of 1.11 μM in Ba/F3 cells. Synonyms: MDK7526; VH032-NH2; VHL ligand 1. CAS No. 1448297-52-6. Molecular formula: C22H30N4O3S. Mole weight: 430.56.
(S,R,S)-AHPC
(S,R,S)-AHPC (VH032-NH2) is the VH032-based VHL ligand used in the recruitment of the von Hippel-Lindau (VHL) protein. (S,R,S)-AHPC can be connected to the ligand for protein (e.g., BCR-ABL1) by a linker to form PROTACs (e.g., GMB-475). GMB-475 induces the degradation of BCR-ABL1 with an IC 50 of 1.11 μM in Ba/F3 cells [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: VH032-NH2; VHL ligand 1. CAS No. 1448297-52-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-125845.
(S,R,S)-AHPC-C3-NH2 hydrochloride
(S,R,S)-AHPC-C3-NH2 (VH032-C3-NH2) hydrochloride is a synthesized E3 ligase ligand-linker conjugate that incorporates the VH032 based VHL ligand and a linker used in PROTAC technology [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: VH032-C3-NH2 hydrochloride. CAS No. 2940858-65-9. Pack Sizes: 50 mg; 100 mg. Product ID: HY-130711B.
(S,R,S)-AHPC-C5-COOH
(S,R,S)-AHPC-C5-COOH (VH032-C5-COOH) is a synthesized E3 ligase ligand-linker conjugate , contains the VH032 VHL-based ligand and a linker to form PROTAC s. VH-032 is a selective and potent inhibitor of VHL/HIF-1α interaction with a K d of 185 nM, has the potential for the study of anemia and ischemic diseases [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: VH032-C5-COOH. CAS No. 2267282-19-7. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136055.
(S,R,S)-AHPC-Me
E3 ligase Ligand 1A is a VH032 derivate for conjugation reactions of PROTAC, which can hijack VHL as the E3 ubiquitin ligase component. Synonyms: (S,R,S)-AHPC-Me; VHL ligand 2; E3 ligase Ligand 1A; 1-(2-amino-3,3-dimethylbutanoyl)-4-hydroxy-N-[1-[4-(4-methyl-1,3-thiazol-5-yl)phenyl]ethyl]pyrrolidine-2-carboxamide. CAS No. 1948273-02-6. Molecular formula: C23H32N4O3S. Mole weight: 444.59.
(2S,4R)-1-((S)-2-amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S,R,S)-AHPC. Product Category: PROTAC Library. CAS No. 1448297-52-6. Molecular formula: C22H30N4O3S. Mole weight: 430.5636. Purity: 0.99. IUPACName: (2S,4R)-1-[(2S)-2-amino-3,3-dimethylbutanoyl]-4-hydroxy-N-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide. Product ID: PR1448297526. Alfa Chemistry ISO 9001:2015 Certified.
4-(((S)-1-((2S,4R)-4-hydroxy-2-((4-(4-methylthiazol-5-yl)benzyl)carbamoyl)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-yl)amino)-4-oxobutanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S,R,S)-AHPC-amido-C2-acid. Product Category: E3 Ligase Ligand-Linker. CAS No. 2172819-72-4. Molecular formula: C26H34N4O6S. Mole weight: 530.6364. Purity: 0.95. IUPACName: 4-[[(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]-4-oxobutanoic acid. Product ID: PR2172819724. Alfa Chemistry ISO 9001:2015 Certified. Categories: VH 032 amide-alkylC2-acid.
MS39
MS39 (compound 6) is a PROTAC targeting EGFR. MS39 is composed of PROTAC target protein ligand N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-(piperazin-1-yl)propoxy)quinazolin-4-amine (HY-W109039) (red part), E3 ligase ligand (S,R,S)-AHPC (HY-125845) (blue part) and PROTAC Linker Undecanedioic acid (HY-W014125) (black part), among which the conjugate of E3 ubiquitin ligase ligand + Linker is (S,R,S)-AHPC-CO-C9-acid (HY-139345). MS39 reduces the expression of EGFR and downstream signaling in HCC-827 and H3255 cells. MS39 inhibits the proliferation of H3255 cells [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2675490-92-1. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-157581.
Protein degrader 1 hydrochloride
Protein degrader 1 hydrochloride is a building block used in the synthesis of PROTAC for the recruitment of the von Hippel-Lindau (VHL) protein. Synonyms: (S,R,S)-AHPC hydrochloride; (2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide hydrochloride. Grades: ≥98%. CAS No. 1448189-80-7. Molecular formula: C22H31ClN4O3S. Mole weight: 467.02.
tert-butyl N-[(2S)-1-[(2S,4R)-4-hydroxy-2-{[(4-(4-methyl-1,3-thiazol-5-yl)phenyl)methyl]carbamoyl}pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (S,R,S)-AHPC-Boc. Product Category: PROTAC Library. CAS No. 1448189-98-7. Molecular formula: C27H38N4O5S. Mole weight: 530.6794. IUPACName: tert-butyl N-[(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]carbamate. Product ID: PR1448189987. Alfa Chemistry ISO 9001:2015 Certified.
ARCC-4
ARCC-4 is a PROTAC, acting as an androgen receptor degrader. ARCC-4 is a low-nanomolar androgen receptor degrader able to degrade about 95% of cellular androgen receptors. It inhibits prostate tumor cell proliferation, degrades clinically relevant androgen receptor point mutants and unlike enzalutamide, retains antiproliferative effect in a high androgen environment. Synonyms: ARCC-4; 1973403-00-7; (2S,4R)-1-((S)-2-(2-(4-((4'-(3-(4-Cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-[1,1'-biphenyl]-4-yl)oxy)butoxy)acetamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide; CHEMBL4540528; SCHEMBL17946930; DUPAJELXESPTNF-PPZGWQTASA-N; AKOS040741162; MS-31874; HY-130492; CS-0108331; EN300-7526556; Z3482428589; O1-(ABM-14 ether), O4-(Methylcarboxamide with AHPC) Butanediol; (2S,4R)-1-[(2S)-2-(2-{4-[(4'-{3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-sulfanylideneimidazolidin-1-yl}-[1,1'-biphenyl]-4-yl)oxy]butoxy}acetamido)-3,3-dimethylbutanoyl]-4-hydroxy-N-{[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}pyrrolidine-2-carboxamide. Grades: 99%. CAS No. 1973403-00-7. Molecular formula: C53H56F3N7O7S2. Mole weight: 1024.18.
peroxiredoxin
Peroxiredoxins (Prxs) are a ubiquitous family of antioxidant proteins. They can be divided into three classes: typical 2-Cys, atypical 2-Cys and 1-Cys peroxiredoxins. The peroxidase reaction comprises two steps centred around a redox-active cysteine called the peroxidatic cysteine. All three peroxiredoxin classes have the first step in common, in which the peroxidatic cysteine attacks the peroxide substrate and is oxidized to S-hydroxycysteine (a sulfenic acid) (see mechanism). The second step of the peroxidase reaction, the regeneration of cysteine from S-hydroxycysteine, distinguishes the three peroxiredoxin classes. For typical 2-Cys Prxs, in the second step, the peroxidatic S-hydr...se thioredoxin as an electron donor. The 1-Cys Prxs conserve only the peroxidatic cysteine, so that its oxidized form is directly reduced to cysteine by the reductant molecule. Group: Enzymes. Synonyms: thioredoxin peroxidase; tryparedoxin peroxidase; alkyl hydroperoxide reductase C22; AhpC; TrxPx; TXNPx; Prx; PRDX. Enzyme Commission Number: EC 1.11.1.15. CAS No. 207137-51-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0496; peroxiredoxin; EC 1.11.1.15; 207137-51-7; thioredoxin peroxidase; tryparedoxin peroxidase; alkyl hydroperoxide reductase C22; AhpC; TrxPx; TXNPx; Prx; PRDX. Cat No: EXWM-0496.
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