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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6,331 – 6,345 of 35,791 results

6,331

Medchemexpress LLC Sodium carboxymethyl cellulose | 9004-32-4 | MFCD00081472 | 1g

Sodium carboxymethyl cellulose (CMC-Na) (MW 250000) is a sodium salt of carboxymethyl cellulose Sodium carboxymethyl cellulose has adsorption and corrosion inhibition on low-carbon steel in an acidic medium Sodium carboxymethyl cellulose can be used as a thickener paste and barrier agent[1][2][3]

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6,332

Medchemexpress LLC Gly-Arg-Gly-Asp-Ser (GRGDS) | 96426-21-0 | 99.4% | 490.47 | 25 MG

Gly-Arg-Gly-Asp-Ser (GRGDS) is a pentapeptide that forms the cell-binding domain of osteopontin, a glycoprotein. It binds to integrin receptors αvβ3 and αvβ5 with estimated IC50 of ~5 and ~6.5 μM.

Binds to integrin receptors αvβ3 and αvβ5.
Exhibits antagonist activity at the integrin alpha4beta1 receptor in human CCRF-CEM cells.
Inhibits integrin alphaVbeta1-mediated CHO cell adhesion to fibronectin.
Enhances osteoblast-like cell adhesion, spreading, and proliferation.
Primarily intended for research purposes.

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6,333

Medchemexpress LLC Ac-Leu-Arg-AMC | 929621-79-4 | 98.2% | 486.56 | 25 MG

Ac-Leu-Arg-AMC is a fluorogenic peptide substrate used in research. It has specific excitation and emission wavelengths, making it suitable for fluorescent assays.

Fluorogenic peptide substrate
Excitation (Ex): 390
Emission (Em): 480
Soluble in DMSO (300 mg/mL)
Store powder sealed, away from moisture and light for extended periods
Store in solvent as aliquots at -80°C for 6 months or -20°C for 1 month

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6,334

Medchemexpress LLC RuBi-Glutamate (hexafluorophosphate sodium) | 2417096-44-5 | 82.9% | 970.54 g/mol | C28H32N5O4PRu·2NaPF6 | 5 MG

RuBi-Glutamate (hexafluorophosphate sodium) is a ruthenium-based caged glutamate used to release glutamate with millisecond to sub-microsecond kinetics upon light activation, enabling precise spatial and temporal control in neuroscience and optopharmacology applications.

Soluble in water up to 20 mM.
Releases glutamate rapidly upon visible-light or two-photon excitation.
Enables precise spatial and temporal control of glutamatergic signaling.
Suitable for neuronal stimulation and uncaging experiments.
Store at -20°C to maintain stability.
Provided as 5 mg with 82.9% purity.

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6,335

ILEX LIFE SCIENCES LLC LEIBOVITZ L15 W GLUT 500ML

PAN-Biotech Leibovitz's L-15 Medium, w: L-Glutamine, w/o: NaHCO3 (500 ml). BICARBONATE: Without Sodium Bicarbonate. GLUCOSE: Without glucose. GLUTAMINE: With L-glutamine. PHENOL RED: With Phenol Red. HEPES: Without HEPES. SODIUM PYRUVATE: With sodium pyruvate. STERILE: Yes. STORAGE TEMP: +2-8°C. MANUFACTURER: PAN-Biotech GmbH. COUNTRY OF ORIGIN: Germany. DESCRIPTION: Leibovitz's L-15 Medium was originally developed for use in carbon dioxide (CO2) free systems, and thus does not contain sodium bicarbonate. Instead it is buffered by phosphates and a high concentration of amino acids. Glucose is replaced with galactose and sodium pyruvate, preventing the formation of acid metabolite byproducts. APPLICATION: The L-15 medium supports the growth of established cell lines such as HEP-2, monkey kidney cells and primary explants of embryonic and adult human tissue. With 10% tryptose phosphate broth it is also ideally suited for the cultivation of insect cell lines.

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6,336

STA Pharmaceutical Fmoc-L-Ile-OPfp | 1 g | CAS 86060-89-1 | MDL MFCD00077063

Fmoc-L-Ile-OPfp is a Amino Acid reagent (Subcategory: Ile) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 86060-89-1
- MDL: MFCD00077063
- InChIKey: FYZSBHSHLNJGPS-RZFZLAGVSA-N
- Molecular Weight: 519.468
- Molecular Formula: C27H22F5NO4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: perfluorophenyl (((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucinate
- SMILES: CC[C@H](C)[C@@H](C(OC1=C(C(F)=C(C(F)=C1F)F)F)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O

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6,337

Ambeed AMBEED

5000949152 H-ILE-PNA 100MG

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6,338

Ambeed AMBEED

5000949434 DANSYL-L-ILE-OH 100MG

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6,339

STA Pharmaceutical Fmoc-L-isoleucinol | 5 g | CAS 133565-46-5 | MDL MFCD00235930

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

Specifications
- CAS: 133565-46-5
- MDL: MFCD00235930
- InChIKey: YMPMFRNXDNCNRH-VBKZILBWSA-N
- Molecular Weight: 339.435
- Molecular Formula: C21H25NO3
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (9H-fluoren-9-yl)methyl ((2S,3S)-1-hydroxy-3-methylpentan-2-yl)carbamate
- SMILES: CC[C@H](C)[C@@H](CO)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O

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6,340

Medchemexpress LLC Z-Ile-Leu-aldehyde | 161710-10-7 | MFCD04974201 | 97.3% | 362.46 g/mol | C20H30N2O4 | 10MM 1ML

Z-Ile-Leu-aldehyde (Z-IL-CHO) is a peptide aldehyde inhibitor of γ-secretase and Notch signaling used in biochemical and cell-based research. It is supplied as a ready-to-use 10 mM solution in DMSO (1 mL) and as solid material in multiple milligram quantities for assay preparation and dose-response studies.

Potent competitive peptide aldehyde inhibitor of γ-secretase and Notch.
Available as 10 mM solution in DMSO and as solid in 1 mg-100 mg sizes.
Molecular formula C20H30N2O4; molecular weight 362.46 g/mol.
Purity 97.3% as reported by manufacturer.
Recommended storage: powder -20°C for long term; in solvent -80°C for extended stability.

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6,341

STA Pharmaceutical Fmoc-L-Ile-L-SerPsi(Me,Me)Pro-OH | 5 g | CAS 1147996-34-6 | MDL MFCD11974984

Fmoc-L-Ile-L-SerPsi(Me,Me)Pro-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: 1147996-34-6
- MDL: MFCD11974984
- InChIKey: KTHJSWOIIDYVSO-GMWOSMDTSA-N
- Molecular Weight: 480.561
- Molecular Formula: C27H32N2O6
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucyl)-2,2-dimethyloxazolidine-4-carboxylic acid
- SMILES: CC[C@H](C)[C@@H](C(N1[C@@H](COC1(C)C)C(O)=O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O

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6,342

STA Pharmaceutical Fmoc-beta-HomoIle-OH | 100 g | CAS 193954-27-7 | MDL MFCD01862850

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

Specifications
- CAS: 193954-27-7
- MDL: MFCD01862850
- InChIKey: VHZUUIWBAYOCDD-VBKZILBWSA-N
- Molecular Weight: 367.445
- Molecular Formula: C22H25NO4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (3R,4S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-methylhexanoic acid
- SMILES: CC[C@@H]([C@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)CC(O)=O)C

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6,343

Medchemexpress LLC HY-N0771 100mg Medchemexpress, L-Isoleucine CAS:73-32-5 Purity:>98%

Medchemexpress, HY-N0771 100mg L-Isoleucine CAS:73-32-5 L-isoleucine is a nonpolar hydrophobic amino acid [1] . L-Isoleucine is an essential amino acid. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,344

STA Pharmaceutical Fmoc-N-Me-D-Ile-OH | 50 g | CAS 1301706-63-7 | MDL MFCD07366864

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

Specifications
- CAS: 1301706-63-7
- MDL: MFCD07366864
- InChIKey: IQIOLCJHRZWOLS-JLTOFOAXSA-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: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-methyl-D-isoleucine
- SMILES: O=C(O)[C@@H]([C@H](C)CC)N(C)C(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O

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6,345

STA Pharmaceutical Fmoc-L-Ile-L-Pro-OH | 10 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 10 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: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 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

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Amino Acids

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Medchemexpress LLC Sodium carboxymethyl cellulose | 9004-32-4 | MFCD00081472 | 1g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Gly-Arg-Gly-Asp-Ser (GRGDS) | 96426-21-0 | 99.4% | 490.47 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Ac-Leu-Arg-AMC | 929621-79-4 | 98.2% | 486.56 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC RuBi-Glutamate (hexafluorophosphate sodium) | 2417096-44-5 | 82.9% | 970.54 g/mol | C28H32N5O4PRu·2NaPF6 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-Ile-Leu-aldehyde | 161710-10-7 | MFCD04974201 | 97.3% | 362.46 g/mol | C20H30N2O4 | 10MM 1ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-N0771 100mg Medchemexpress, L-Isoleucine CAS:73-32-5 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More