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Filtered Search Results
Medchemexpress LLC L-Isoleucine-15N | 59935-30-7 | 132.17 | 25 MG
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L-Isoleucine-15N is a 15N-labeled form of L-Isoleucine. L-Isoleucine itself is characterized as a nonpolar, hydrophobic, and essential amino acid. This product is intended for research use only.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by techniques such as NMR, GC-MS, or LC-MS.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Medchemexpress LLC Cyclo(Ile-Ala) | 90821-99-1 | 98.5% | 184.24 | 10 MG
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Cyclo(Ile-Ala) is a cyclic dipeptide found in marine actinomycete 11014 I. It is intended for research use only.
- Purity of 98.47%
- Appears as a solid
- White to off-white color
- Molecular weight of 184.24
- Store as powder at -20°C for 3 years or 4°C for 2 years
- Store in solvent at -80°C for 6 months or -20°C for 1 month
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Medchemexpress LLC Arg-Glu(edans)-Ile-His-Pro-Phe-His-Pro-Phe-His-Leu-Val-Ile-His-Thr-Lys(dabcyl)-Arg TFA | 98.8% | 2778.12 | 5 MG
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Arg-Glu(edans)-Ile-His-Pro-Phe-His-Pro-Phe-His-Leu-Val-Ile-His-Thr-Lys(dabcyl)-Arg TFA is a fluorogenic renin substrate based on the N-terminal tetradecapeptide sequence of human angiotensinogen (hTDP).
- Fluorogenic renin substrate
- Based on N-terminal tetradecapeptide sequence
- Derived from human angiotensinogen (hTDP)
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Chem-Impex International, Inc. Fmoc-L-isoleucine | 71989-23-6 | MFCD00037125 | 100G
Fmoc-L-isoleucine, 71989-23-6, MFCD00037125, 100G
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Chem-Impex International, Inc. L-Isoleucine methyl ester hydrochloride | 18598-74-8 | MFCD00038911 | 25G
L-Isoleucine methyl ester hydrochloride, 18598-74-8, MFCD00038911, 25G
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Chem-Impex International, Inc. L-Isoleucine b-naphthylamide | 732-84-3 | MFCD00055912 | 250MG
L-Isoleucine b-naphthylamide, 732-84-3, MFCD00055912, 250MG
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Medchemexpress LLC L-Isoleucine-15N | 59935-30-7 | 132.17 | 5 MG
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L-Isoleucine-15N is the 15N-labeled L-Isoleucine, which is a nonpolar hydrophobic and essential amino acid. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules for use as tracers during drug development.
- Used as a tracer for various analyses.
- Functions as an internal standard for quantitative analysis.
- Applicable in NMR, GC-MS, or LC-MS techniques.
- Stable heavy isotope-labeled compound.
- Essential amino acid.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Sigma Aldrich Fine Chemicals Biosciences L-Isoleucine 50G
L-Isoleucine | ≥99.5% | 131.17 | 73-32-5 | MFCD00064222 | 50G
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Medchemexpress LLC Frovatriptan succinate hydrate | 158930-17-7 | MFCD18251278 | 99.9% | 379.41 g/mol | C18H25N3O6 | 10 MG
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Frovatriptan succinate hydrate is the succinate salt hydrate form of frovatriptan, a selective 5-HT1B/1D receptor agonist used in pharmacological and preclinical research. Supplied in small packaged quantities for laboratory use, it is intended for receptor binding and migraine pharmacology studies.
- High purity, suitable for research applications.
- White to off-white solid form, easy to handle.
- CAS number 158930-17-7 for unambiguous identification.
- Molecular weight 379.41 g/mol.
- Store sealed at -20°C and protect from moisture.
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STA PHARMACEUTICAL US LLC Fmoc-L-alpha-Me-Ile-OH | 50 g | CAS 2124196-75-2 | InChIKey TZBPFKBKTDHMEU-FPTDNZKUSA-N
Fmoc-L-alpha-Me-Ile-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.
Specifications
- CAS: 2124196-75-2
- MDL: No data
- InChIKey: TZBPFKBKTDHMEU-FPTDNZKUSA-N
- Molecular Weight: 367.445
- Molecular Formula: C22H25NO4
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (2S,3S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dimethylpentanoic acid
- SMILES: CC[C@@H]([C@](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)(C(O)=O)C)C
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CPC Scientific H-Ile-Thr-Gln-Val-Pro-Phe-Ser-Val-OH (trifluoroacetate salt) 1MG
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Natural immunodominant peptide fragment (209-217) derived from the gp 100 melanoma-associated antigen that shows intermediate binding affinity with the HLA-A2 molecule. It perhaps may be useful in the development of novel cancer immunotherapies.ONE-LETTER SEQUENCE: ITQVPFSVMOLECULAR FORMULA: C42H67N9O12MOLECULAR WEIGHT:890.05STORAGE CONDITIONS: -20 5C, CAS REGISTRY NUMBER: [319927-23-6], RESEARCH AREA: CancerREFERENCES: S.A. Rosenberg et al., Nature Med., 4, 321 (1998)
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Cayman Chemical Jasmonic AcidIsoleucine
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A plant hormone formed by the conjugation of jasmonic acid and isoleucine; signals through COI1-JAZ to direct the degradation of JAZ proteins
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Medchemexpress LLC L-Isoleucine (Standard) | 73-32-5 | 131.18 | 100 MG
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L-Isoleucine (Standard) is the analytical standard for L-Isoleucine, designed for research and analytical applications. It is an orally active, branched-chain amino acid, specifically the L-enantiomer of isoleucine. This compound functions as a metabolite in various organisms including Saccharomyces cerevisiae, Escherichia coli, plants, humans, algae, and mice. It plays a role in regulating the inflammatory response, offering protection against pathogens both in vivo and in vitro.
- The compound serves as an analytical standard, providing a reference for assay purposes.
- It is widely utilized in qualitative, quantitative, and methodological research experiments involving techniques such as HPLC, GC, and MS.
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Medchemexpress LLC D-Alloisoleucine | 1509-35-9 | 98.0% | C6H13NO2 | 25 G
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D-Alloisoleucine is an isoleucine derivative intended for research use. Amino acids and their derivatives are often used as ergogenic supplements, influencing hormone secretion and supporting physical performance.
- Influences the secretion of anabolic hormones
- Supplies fuel during exercise
- Supports mental performance during stress-related tasks
- Prevents exercise-induced muscle damage
- Recognized as a beneficial ergogenic dietary substance
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Medchemexpress LLC D-Ile-Pro-Arg p-nitroanilide dihydrochloride | 96323-41-0 | MFCD00792772 | >95.0% | 577.50 | C23H38Cl2N8O5 | 5 MG
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D-Ile-Pro-Arg p-nitroanilide dihydrochloride is a chromogenic peptide substrate used to quantify tissue plasminogen activator (tPA) activity. Enzymatic cleavage releases p-nitroaniline, enabling direct spectrophotometric measurement in biochemical assays. The dihydrochloride salt form improves solubility and handling for routine enzyme kinetics and assay development.
- Chromogenic substrate for tPA activity assays.
- Releases p-nitroaniline for spectrophotometric detection.
- Suitable for enzyme kinetics and biochemical assay development.
- Provided as a dihydrochloride salt for improved solubility.
- Available in small packaged quantities for research use.
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