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Filtered Search Results
Apexbio Technology LLC Fmoc-His(Trt)-OH 109425-51-6 100g
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Fmoc-His Trt -OH (109425-51-6) is a protected amino acid derivative designed for use in solid-phase peptide synthesis The compound features dual protective groups Fmoc (9-fluorenylmethoxycarbonyl) safeguarding the N-terminus and trityl (Trt) protecting the imidazole side chain of histidine This protection strategy enables selective deprotection at defined synthetic steps reducing racemization and minimizing side product formation Based on these chemical properties Fmoc-His Trt -OH is widely utilized in the synthesis of histidine-containing peptides peptide analogs pharmaceutical intermediates and functional biomolecules for biomedical research applications
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Medchemexpress LLC 1-methyl-L-histidine-d3 | 91037-48-8 | 99.4% | 172.20 g/mol | C7H8D3N3O2 | 10 MG
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1-Methyl-L-histidine-d3 is the deuterium-labeled isotopologue of 1-methyl-L-histidine used as a tracer and internal standard in analytical workflows. It supports quantitative mass spectrometry and metabolic studies, such as assessing meat ingestion or exogenous 3-methylhistidine intake.
- Deuterium-labeled internal standard suitable for mass spectrometry and tracer studies.
- High chemical purity (99.4%) for reliable quantitation.
- Chemical formula C7H8D3N3O2 and molecular weight 172.20 g/mol.
- Solid, off-white to light yellow appearance for easy handling.
- Available in small-package sizes (1-100 mg) to support analytical needs.
- Stable when stored at recommended conditions, preserving integrity for long-term use.
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Medchemexpress LLC H-Ser-His-OH | 67726-09-4 | 99.8% | 10 MG
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H-Ser-His-OH is a short peptide identified as an endogenous metabolite with hydrolysis cleavage activity.
- Short peptide
- Hydrolysis cleavage activity
- Endogenous metabolite
- Molecular weight of 242.23
- Chemical formula: C9H14N4O4
- Appears as a white to off-white solid
- Soluble in water and DMSO
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![eMolecules 172324-70-8 | trans-3-(Benzyloxymethyl)cyclobutyl4-nitrobenzoate | Synthonix - Stock341.363 | C19H19NO5 | 95.000 | [O-][N+](=O)c1ccc(cc1)C(=O)O[C@H]1C[C@H](COCc2ccccc2)C1 | 1g | 495872674](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502168246.JPG-250.jpg)
eMolecules 172324-70-8 | trans-3-(Benzyloxymethyl)cyclobutyl4-nitrobenzoate | Synthonix - Stock341.363 | C19H19NO5 | 95.000 | [O-][N+](=O)c1ccc(cc1)C(=O)O[C@H]1C[C@H](COCc2ccccc2)C1 | 1g | 495872674
trans-3-(Benzyloxymethyl)cyclobutyl4-nitrobenzoate | Synthonix - Stock | 172324-70-8341.363 | C19H19NO5 | 95.000 | [O-][N+](=O)c1ccc(cc1)C(=O)O[C@H]1C[C@H](COCc2ccccc2)C1 | 1g | 495872674
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OCc1ccccc1)C(O)=O | 1g | 506391446](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502426923.JPG-250.jpg)
eMolecules 2480-93-5 | Boc-Orn(Z)-OH | Ambeed | MFCD00038259 | 366.414 | C18H26N2O6 | 98.000 | CC(C)(C)OC(=O)N[C@@H](CCCNC(=O)OCc1ccccc1)C(O)=O | 1g | 506391446
Boc-Orn(Z)-OH | Ambeed | 2480-93-5 | MFCD00038259 | 366.414 | C18H26N2O6 | 98.000 | CC(C)(C)OC(=O)N[C@@H](CCCNC(=O)OCc1ccccc1)C(O)=O | 1g | 506391446
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Cayman Chemical Na-Boc-D-HIstIdIn 500mg
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An amino acid building block; has been used in the synthesis of antimicrobial peptides, thyrotropin-releasing hormone enantiomers, and proteolysis-resistant peptide renin inhibitors
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STA PHARMACEUTICAL US LLC Fmoc-L-His(3-Me)-OH | 25 g | CAS 252049-16-4 | MDL MFCD02259494
Fmoc-L-His(3-Me)-OH is a Amino Acid reagent (Subcategory: His) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 252049-16-4
- MDL: MFCD02259494
- InChIKey: UEDYXEZHNPXCFB-FQEVSTJZSA-N
- Molecular Weight: 391.427
- Molecular Formula: C22H21N3O4
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29332990
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Np-methyl-L-histidine
- SMILES: CN1C=NC=C1C[C@@H](C(O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O
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Medchemexpress LLC HSP90AA1 Human His 2ug
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The HSP90AA1 protein is an important molecular chaperone that coordinates the maturation and regulation of specific target proteins critical for cell cycle control and signal transduction Its ATPase activity drives a functional cycle that induces conformational changes in client proteins for activation HSP90AA1 Protein Human (His-SUMO) is the recombinant human-derived HSP90AA1 protein expressed by E coli with N-6 His N-SUMO labeled tag
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STA PHARMACEUTICAL US LLC Fmoc-L-His(Tos)-OH | 25 g | CAS 112380-10-6 | MDL MFCD00144353
Fmoc-L-His(Tos)-OH is a Amino Acid reagent (Subcategory: His) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 112380-10-6
- MDL: MFCD00144353
- InChIKey: PHAKSHNECOECCD-SANMLTNESA-N
- Molecular Weight: 531.583
- Molecular Formula: C28H25N3O6S
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29359090
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-tosyl-L-histidine
- SMILES: CC1=CC=C(C=C1)S(=O)(N2C=C(C[C@@H](C(O)=O)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)N=C2)=O
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Medchemexpress LLC XCL1 Rat His 2ug
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Recombinant rat XCL1 (His-tag) supplied as a lyophilized powder for in vitro biological assays, including chemotaxis and receptor activation studies. The protein is expressed in E. coli and characterized for purity, endotoxin, and activity to support reproducible experimental results.
- Recombinant rat chemokine with N-terminal 6xHis tag.
- Expressed in Escherichia coli and provided as lyophilized powder.
- Purity ≥95% by reducing SDS-PAGE.
- Endotoxin <1 EU/μg (LAL).
- Approximate molecular weight ~13 kDa (SDS-PAGE).
- Biological activity validated; ED50 ~27 ng/mL (chemotaxis assay).
- Stable stored at -20°C; follow reconstitution and storage recommendations for long-term stability.
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STA PHARMACEUTICAL US LLC Boc-L-Thr(Fmoc-L-His(Trt))-OH | 5 g | CAS 944283-37-8 | MDL MFCD18426608
Boc-L-Thr(Fmoc-L-His(Trt))-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 944283-37-8
- MDL: MFCD18426608
- InChIKey: HCPDCTCPUTYOTF-NZQDFUIRSA-N
- Molecular Weight: 820.943
- Molecular Formula: C49H48N4O8
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29332990
- Country Of Origin: China
- IUPAC: O-(Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-trityl-L-histidyl)-N-(tert-butoxycarbonyl)-L-threonine
- SMILES: C[C@H]([C@@H](C(O)=O)NC(OC(C)(C)C)=O)OC([C@@H](NC(OCC1C2=CC=CC=C2C3=C1C=CC=C3)=O)CC4=CN(C=N4)C(C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7)=O
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Medchemexpress LLC H2-D1 Mouse His-SU 20ug
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Recombinant mouse H2-D1 protein (residues G25-T311) expressed in E. coli and provided lyophilized with an N-terminal His-SUMO tag. Intended for immunology and antigen presentation research, the material is supplied with a datasheet and certificate of analysis, and formulated for stability during storage.
- Recombinant sequence matching residues G25-T311 for relevant biological studies.
- Expressed in E. coli for scalable production and consistent quality.
- N-terminal His-SUMO tag enables affinity purification and improved solubility.
- Purity greater than 90% by reducing SDS-PAGE with supporting certificate of analysis.
- Lyophilized formulation with trehalose for enhanced stability during storage.
- Available in microgram-scale vials suitable for biochemical and immunological assays.
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OCC1c2ccccc2-c2ccccc12)C(O)=O | 100mg | 728126449](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000126270.jpg-250.jpg)
eMolecules 252049-16-4 | Fmoc-His(3-Me)-OH | Ambeed | MFCD02259494 | 391.427 | C22H21N3O4 | 98.000 | Cn1cncc1C[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 100mg | 728126449
Fmoc-His(3-Me)-OH | Ambeed | 252049-16-4 | MFCD02259494 | 391.427 | C22H21N3O4 | 98.000 | Cn1cncc1C[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 100mg | 728126449
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Medchemexpress LLC Fmoc-His 3-Me -OH 100mg
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Fmoc-His(3-Me)OH derives Histidine-associating compounds with biological activity Fmoc-His(3-Me)OH with Fmoc-citrulline-OH Fmoc-His(1-Me)-OH together forms tri-peptides and shows vasodilating effect with EC50s of 2 7-4 7 mM in 1 0 mM Phenylephrine (PE)-contracted aorta rings Fmoc-His(3-Me)OH (resin) also makes Methyl-His-Gly-Lys (His(3-Me)-Gly-Lys) thus acts as an [Ca2 ]i inhibitor Fmoc-His(3-Me)OH methylates NAHIS02 making it unable to block the Alzheimer s A channel[1][2][3]
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STA PHARMACEUTICAL US LLC Fmoc-N-Me-D-His(Boc)-OH | 5 g | CAS 2044710-02-1 | MDL MFCD30475949
Fmoc-N-Me-D-His(Boc)-OH is a Amino Acid reagent (Subcategory: N-Me AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 2044710-02-1
- MDL: MFCD30475949
- InChIKey: PKVVXHCOKMCMHU-HSZRJFAPSA-N
- Molecular Weight: 491.544
- Molecular Formula: C27H29N3O6
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29332990
- Country Of Origin: China
- IUPAC: Na-(((9H-fluoren-9-yl)methoxy)carbonyl)-Nt-(tert-butoxycarbonyl)-Na-methyl-D-histidine
- SMILES: CN([C@@H](C(O)=O)CC1=CN(C=N1)C(OC(C)(C)C)=O)C(OCC2C3=CC=CC=C3C4=C2C=CC=C4)=O
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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