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Filtered Search Results
Bioss Arginase I ARG1 Antibody
Arginase I ARG1 Antibody
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Medchemexpress LLC Mal-PEG2-Val-Cit-PABA | 1662687-83-3 | 98.9% | 590.63 g·mol⁻¹ | C27H38N6O9 | 10 MG
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Mal-PEG2-Val-Cit-PABA is a cleavable antibody-drug conjugate (ADC) linker composed of a maleimide reactive group, a PEG2 spacer, and a valine-citrulline-para-aminobenzyl cleavable dipeptide. It is supplied as a solid for research use and is intended to enable protease-triggered release of payloads in target cells.
- Cleavable Val-Cit-PAB dipeptide for protease-sensitive release.
- Maleimide functional group for selective thiol conjugation.
- PEG2 spacer to improve solubility and reduce steric hindrance.
- High purity suitable for research and conjugation workflows.
- Supplied in small-mass packages suitable for synthesis and optimization.
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Medchemexpress LLC Mc-d-val-cit-pab-pnp | 1350456-66-4 | 98.1% | 737.76 | C35H43N7O11 | 100 MG
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MC-Val-D-Cit-PAB-PNP is a cleavable peptide linker reagent used for constructing antibody-drug conjugates (ADCs) and other linker-payload conjugates. It contains functional groups that enable antibody conjugation and payload coupling, and is supplied as a solid with high purity suitable for research use.
- Cleavable peptide linker suitable for antibody-drug conjugate synthesis.
- Contains a maleimidocaproyl group for antibody conjugation.
- Includes a p-nitrophenyl leaving group for payload coupling.
- Delivered as a white to off-white solid with high purity.
- Stable as a powder at -20°C for long-term storage; different stability in solution.
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Cambridge Isotope Laboratories L-Valine (13C5 99%) 1 g
L-Valine (13C5 99%) 1 g
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Medchemexpress LLC H-DL-Val-OEt.HCl 25g
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H-DL-Val-OEt HCl is a valine derivative[1]
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Medchemexpress LLC MC-Val-Cit-PAB-PROTAC ERα Degrader-1 | 2158322-33-7 | >99.0% | 1674.93 | 1 MG
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MC-Val-Cit-PAB-PROTAC ERα Degrader-1 | 2158322-33-7 | >99.0% | 1674.93 | 1 MG
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Medchemexpress LLC L-Valine-1-13C | 81201-85-6 | 118.14 | 25 MG
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L-Valine-1-13C | 81201-85-6 | 118.14 | 25 MG
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Medchemexpress LLC Boc-Val-Pro-OH 500mg
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Boc-Val-Pro-OH is a biochemical reagent that can be used as a biological material or organic compound for life science related research
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Cayman Chemical Cyclo L-Pro-L-Val 25mg
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A diketopiperazine; active against S. aureus and B. subtilis (MICs = 16.3 and 18.2 UG/ml, respectively); modulates LuxR-dependent quorum sensing systems but not lacZ-based reporter fusions; inhibits activation of a LuxR-dependent E. coli biosensor by 3-oxo-hexanoyl-homoserine lactone (IC50 = 0.4 mM) and activates violacein pigment production in the LuxR-dependent C. violaceum acyl homoserine lactone reporter strain CV026
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Apexbio Technology LLC Fmoc-Val-OH 68858-20-8 100g
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Fmoc-Val-OH (CAS 68858-20-8) is a valine derivative structurally modified at its amino terminus with a 9-fluorenylmethoxycarbonyl (Fmoc) protecting group The compound is utilized as an intermediate building block for introducing valine residues into synthetic peptides enabling the construction of peptides used in pharmaceutical research structural biology and functional analysis of bioactive sequences Based on these properties Fmoc-Val-OH holds research potential in drug design and peptide-mediated biomedical investigations
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Medchemexpress LLC Mal-ggfg-pab-mmae | 3055607-18-3 | 100.0% | 1336.57 | C69H97N11O16 | 25 MG
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Mal-GGFG-PAB-MMAE is a drug-linker conjugate composed of the mitotic inhibitor monomethyl auristatin E (MMAE) and a maleimide-containing GGFG-PAB linker for use in antibody-drug conjugate (ADC) synthesis and payload delivery research.
- Used for antibody-drug conjugate synthesis and linker development.
- Contains MMAE payload for tubulin inhibition-based cytotoxicity.
- High measured purity suitable for research applications.
- Solid, white to off-white appearance; supplied as a 25 mg pack.
- Storage: sealed, away from moisture and light; in solvent: -80°C (6 months), -20°C (1 month).
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Medchemexpress LLC Glycyl-L-valine | 1963-21-9 | MFCD00066046 | 98.0% | 174.20 g/mol | C7H14N2O3 | 10 G
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Glycyl-L-valine is a dipeptide composed of glycine and valine (CAS 1963-21-9) used as an endogenous metabolite standard and research reagent. It is provided for laboratory biochemical research with confirmed identity and physicochemical data.
- High purity: 98.0%.
- Confirmed identity and molecular formula C7H14N2O3.
- Molecular weight 174.20 g/mol.
- Available in multiple pack sizes to support different experimental scales.
- Intended for research use only.
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eMolecules 516-06-3 | DL-Valine | Chem-Impex | MFCD00004267 | 117.148 | C5H11NO2 | 99.000 | CC(C)C(N)C(O)=O | 250g | 112440281
DL-Valine | Chem-Impex | 516-06-3 | MFCD00004267 | 117.148 | C5H11NO2 | 99.000 | CC(C)C(N)C(O)=O | 250g | 112440281
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Medchemexpress LLC Fmoc-Val-Cit-PAB | 159858-22-7 | MFCD22417106 | 99.8% | 601.69 g/mol | C33H39N5O6 | 1 G
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Fmoc-Val-Cit-PAB is a protease-cleavable peptide-para-aminobenzyl (PAB) linker used to construct antibody-drug conjugates (ADCs). The Fmoc-protected Val-Cit dipeptide is cleaved by lysosomal proteases, and the PAB spacer self-immolates to release the payload. Intended for research use only.
- Protease-cleavable Val-Cit dipeptide with a self-immolative PAB spacer.
- Fmoc-protected N-terminus compatible with standard peptide-coupling chemistries.
- High purity suitable for conjugation chemistry and analytical applications.
- Stable as a solid under recommended storage; aliquot solutions to avoid repeated freeze-thaw.
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Medchemexpress LLC Mal-(CH2)5-val-cit-pab-eribulin | 2130869-21-3 | 99.8% | 1328.54 g/mol | C69H97N7O19 | 100 MG
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Mal-(CH2)5-Val-Cit-PAB-Eribulin is an antibody-drug conjugate (ADC) linker-payload conjugate consisting of the microtubule inhibitor eribulin covalently linked via a cleavable Mal-(CH2)5-Val-Cit-PAB peptide linker. It is supplied as a solid research reagent intended for preclinical ADC design and antitumor evaluation.
- Solid, white to yellow material for laboratory handling.
- High purity suitable for research (99.82% reported).
- Molecular weight 1,328.54 g/mol and formula C69H97N7O19.
- Available in common research quantities, including 100 MG.
- Contains eribulin as the cytotoxic payload for ADC studies.
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