Amino Acids

Organic compounds composed of a central carbon atom, a carboxyl group, an amino group, and a unique side chain; precursors to other molecules including proteins, hormones, and neurotransmitters.

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6,811 – 6,825 of 35,781 results

6,811

eMolecules 71989-23-6 | Fmoc-Ile-OH | Combi-Blocks | MFCD00037125 | 353.418 | C21H23NO4 | 97.000 | CC[C@H](C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1kg | 290702557

Fmoc-Ile-OH | Combi-Blocks | 71989-23-6 | MFCD00037125 | 353.418 | C21H23NO4 | 97.000 | CC[C@H](C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1kg | 290702557

Pricing & Availability

6,812

Medchemexpress LLC L-Isoleucine-13C6,15N | 202468-35-7 | 138.12 | 5 MG

L-Isoleucine-13C6,15N is a 13C and 15N labeled L-isoleucine, which is a nonpolar hydrophobic and essential amino acid.

Can be used as a tracer.
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

Pricing & Availability

6,813

STA Pharmaceutical Fmoc-N-Ethyl-L-Ile-OH | 10 g | CAS 1243654-95-6 | InChIKey RTGZLUUCKVRGLQ-BTYIYWSLSA-N

Fmoc-N-Ethyl-L-Ile-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1243654-95-6
- MDL: No data
- InChIKey: RTGZLUUCKVRGLQ-BTYIYWSLSA-N
- Molecular Weight: 381.472
- Molecular Formula: C23H27NO4
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-ethyl-L-isoleucine
- SMILES: CC[C@@H]([C@H](N(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)CC)C(O)=O)C

Pricing & Availability

6,814

Alkali Scientific DL Isoleucine, 100 Grams

DL Isoleucine, 100g, is a high-purity amino acid used in metabolic studies and protein synthesis. This amino acid is essential for muscle tissue repair and energy production, playing a critical role in maintaining nitrogen balance in the body. It is widely used in clinical nutrition, particularly in formulating dietary supplements for athletes and individuals with metabolic disorders. DL Isoleucine is also used in laboratory studies of amino acid metabolism, enzyme function, and protein synthesis. The high purity ensures its suitability for use in pharmaceutical formulations, diagnostic testing, and research into metabolic pathways.

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6,815

Medchemexpress LLC D-Alloisoleucine | 1509-35-9 | MFCD00066445 | >98.0% | C6H13NO2 | 100 G

D-Alloisoleucine is an isoleucine derivative used for research purposes. It functions as an ergogenic supplement, affecting anabolic hormone secretion, providing fuel during exercise, enhancing mental performance under stress, and mitigating exercise-induced muscle damage.

Isoleucine derivative
For research use only
Can influence anabolic hormone secretion
Provides fuel during exercise
Enhances mental performance under stress
Helps prevent exercise-induced muscle damage
Recognized as a beneficial ergogenic dietary substance
Purity: >98.0%
Appearance: white to off-white solid

Pricing & Availability

6,816

STA Pharmaceutical Fmoc-L-Ile-L-Pro-OH | 100 g | CAS 109425-47-0 | MDL MFCD00237659

Fmoc-L-Ile-L-Pro-OH is a Amino Acid reagent (Subcategory: Ile) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 109425-47-0
- MDL: MFCD00237659
- InChIKey: MLWNAAGBZTXNOG-GMWOSMDTSA-N
- Molecular Weight: 450.535
- Molecular Formula: C26H30N2O5
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucyl-L-proline
- SMILES: CC[C@@H]([C@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)C(N4CCC[C@H]4C(O)=O)=O)C

Pricing & Availability

6,817

Apexbio Technology LLC (±)-Jasmonic Acid methyl ester 39924-52-2 5g

( )-Jasmonic Acid methyl ester (CAS 39924-52-2) is a plant-derived compound belonging to the jasmonate family of stress hormones It modulates cellular processes by inducing the accumulation of proteinase inhibitors in plant tissues and can trigger apoptotic pathways in mammalian cancer cell lines characterized by altered nuclear morphology and elevated caspase-3 activity In plant studies exposure to ( )-Jasmonic Acid methyl ester led to enhanced defensive responses In vitro experiments demonstrated its capacity to suppress proliferation and induce apoptosis in various tumor cell lines without affecting normal lymphocytes In vivo treatment prolonged survival in mouse lymphoma models This compound is used to investigate stress response signaling and apoptosis mechanisms in both plant and mammalian systems

Pricing & Availability

6,818

STA Pharmaceutical Fmoc-L-Ile-SH | 5 g | CAS 881913-47-9 | InChIKey OPPHCXUJEZEZRB-DJJJIMSYSA-N

Fmoc-L-Ile-SH is a Amino Acid reagent (Subcategory: Ile) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 881913-47-9
- MDL: No data
- InChIKey: OPPHCXUJEZEZRB-DJJJIMSYSA-N
- Molecular Weight: 369.479
- Molecular Formula: C21H23NO3S
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29309095
- Country Of Origin: China
- IUPAC: (2S,3S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-methylpentanethioic S-acid
- SMILES: CC[C@@H]([C@@H](C(S)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C

Pricing & Availability

6,819

STA Pharmaceutical Boc-L-Ser(Fmoc-L-Ile)-OH | 50 g | CAS 944283-10-7 | MDL MFCD10001365

Boc-L-Ser(Fmoc-L-Ile)-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 944283-10-7
- MDL: MFCD10001365
- InChIKey: VCCALOWXHFURQQ-DPSWKAHMSA-N
- Molecular Weight: 540.613
- Molecular Formula: C29H36N2O8
- 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: O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucyl)-N-(tert-butoxycarbonyl)-L-serine
- SMILES: CC[C@@H]([C@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)C(OC[C@H](NC(OC(C)(C)C)=O)C(O)=O)=O)C

Pricing & Availability

6,820

Medchemexpress LLC L-Isoleucine | 73-32-5 | MFCD00064222 | 131.18 | 5 G

L-Isoleucine is an orally active branched-chain amino acid, the L-enantiomer of isoleucine. It functions as a metabolite in various organisms, including Saccharomyces cerevisiae, Escherichia coli, plants, humans, algae, and mice. This compound is involved in regulating the inflammatory response, offering protection against pathogens both in vivo and in vitro.

Orally active branched-chain amino acid
Regulates inflammatory response
Offers protection against pathogens
High purity (99.82%)
White to off-white solid appearance
Soluble in water and PBS

Pricing & Availability

6,821

Medchemexpress LLC Benzyl N-[(2S,3S)-3-methyl-1-[[(2S)-4-methyl-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]carbamate | 161710-10-7 | MFCD04974201 | 97.3% | 362.46 g/mol | C20H30N2O4 | 1MG

Z-Ile-Leu-aldehyde (Z-IL-CHO) is a peptide aldehyde inhibitor that competitively inhibits γ-secretase and Notch signaling. It is supplied for research use as a solid or as a 10 mM solution in DMSO and is used to investigate γ-secretase activity, Notch pathway modulation, and related cellular processes.

Peptide aldehyde inhibitor of γ-secretase and Notch.
Chemical formula C20H30N2O4; molecular weight 362.46 g/mol.
Purity 97.3% by HPLC.
Available as solid and as 10 mM solution in DMSO.
Storage: powder -20 °C (3 years), 4 °C (2 years); in solvent -80 °C (6 months), -20 °C (1 month).
Intended for research use only.

Pricing & Availability

6,822

Cayman Chemical N-acetyl-L-Isoleucine, Purity: ≥95%, CAS: 3077-46-1, 100 g

An acetylated form of L-isoleucine; urine levels are increased in patients with MSUD

Pricing & Availability

6,823

eMolecules 251316-98-0 | Fmoc-L-alloisoleucine | Acrotein ChemBio Inc. | MFCD01631976 | 353.418 | C21H23NO4 | 97.000 | CC[C@@H](C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 487541771

Fmoc-L-alloisoleucine | Acrotein ChemBio Inc. | 251316-98-0 | MFCD01631976 | 353.418 | C21H23NO4 | 97.000 | CC[C@@H](C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 487541771

Pricing & Availability

6,824

STA Pharmaceutical Boc-L-Thr(Fmoc-L-Ile)-OH | 10 g | CAS 944283-27-6 | MDL MFCD11974989

Boc-L-Thr(Fmoc-L-Ile)-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 944283-27-6
- MDL: MFCD11974989
- InChIKey: DVXQNNYVNXVLDP-MSFWWKAZSA-N
- Molecular Weight: 554.64
- Molecular Formula: C30H38N2O8
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucyl)-N-(tert-butoxycarbonyl)-L-threonine
- SMILES: CC[C@@H]([C@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)C(O[C@@H]([C@H](NC(OC(C)(C)C)=O)C(O)=O)C)=O)C

Pricing & Availability

6,825

eMolecules 201740-82-1 | Medchem Express | L-Isoleucine-13C6 | 1mg | 789373946 | HY-N0771S | 137.129 | C6H13NO2

Ambeed | Ethyl 6-(aminomethyl)picolinate hydrochloride | 100mg | 506390857 | A430860 | 359015-11-5 | MFCD19690315 | 216.670 | C9H13ClN2O2

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Amino Acids

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Medchemexpress LLC L-Isoleucine-13C6,15N | 202468-35-7 | 138.12 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC D-Alloisoleucine | 1509-35-9 | MFCD00066445 | >98.0% | C6H13NO2 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-Isoleucine | 73-32-5 | MFCD00064222 | 131.18 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-Isoleucine-13C6,15N | 202468-35-7 | 138.12 | 5 MG

Medchemexpress LLC D-Alloisoleucine | 1509-35-9 | MFCD00066445 | >98.0% | C6H13NO2 | 100 G

Medchemexpress LLC L-Isoleucine | 73-32-5 | MFCD00064222 | 131.18 | 5 G