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.

Search Within Results

6,706 – 6,720 of 35,781 results

6,706

Medchemexpress LLC H-D-Phg(4-Cl)-OH | 43189-37-3 | MFCD03839815 | >98.0% | 185.61 g/mol | C8H8ClNO2 | 10 G

H-D-Phg(4-Cl)-OH is a research-grade amino acid derivative (a 4-chloro-phenylglycine derivative) provided as a solid for laboratory peptide synthesis and biochemical research. It is used as a building block in peptide synthesis, small-molecule studies, and other research applications.

Amino acid derivative (4-chloro-phenylglycine).
Used as a peptide building block and research reagent.
CAS: 43189-37-3; formula: C8H8ClNO2; molecular weight: 185.61 g/mol.
Physical form: white to off-white solid.
Purity reported between 97.0% and >98.0% depending on source and batch.

Pricing & Availability

6,707

STA Pharmaceutical Fmoc-L-Trp(5-CN)-OH | 100 g | CAS 223581-98-4 | InChIKey CDZLLUUXBGXERH-VWLOTQADSA-N

Fmoc-L-Trp(5-CN)-OH is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 223581-98-4
- MDL: No data
- InChIKey: CDZLLUUXBGXERH-VWLOTQADSA-N
- Molecular Weight: 451.482
- Molecular Formula: C27H21N3O4
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-cyano-1H-indol-3-yl)propanoic acid
- SMILES: O=C([C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CC4=CNC5=CC=C(C=C45)C#N)O

Pricing & Availability

6,708

STA Pharmaceutical Fmoc-L-Trp(6-Cl)-OH | 25 g | CAS 908847-42-7 | MDL MFCD16883068

Fmoc-L-Trp(6-Cl)-OH is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 908847-42-7
- MDL: MFCD16883068
- InChIKey: FDXGPPBWOOAVEL-DEOSSOPVSA-N
- Molecular Weight: 460.914
- Molecular Formula: C26H21ClN2O4
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-chloro-1H-indol-3-yl)propanoic acid
- SMILES: ClC1=CC2=C(C(C[C@H](NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)C(O)=O)=CN2)C=C1

Pricing & Availability

6,709

STA Pharmaceutical Fmoc-D-Trp(5-F)-OH | 1 g | CAS 1257852-79-1 | MDL MFCD16883069

Fmoc-D-Trp(5-F)-OH is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1257852-79-1
- MDL: MFCD16883069
- InChIKey: GIFXTRKMFUWKHR-XMMPIXPASA-N
- Molecular Weight: 444.462
- Molecular Formula: C26H21FN2O4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid
- SMILES: OC([C@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)CC4=CNC5=C4C=C(C=C5)F)=O

Pricing & Availability

6,710

STA Pharmaceutical Fmoc-6-Bromo-DL-Tryptophan | 5 g | CAS 753504-16-4 | MDL MFCD09750489

Fmoc-6-Bromo-DL-Tryptophan is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 753504-16-4
- MDL: MFCD09750489
- InChIKey: YJIHXRJOKTXCAM-UHFFFAOYSA-N
- Molecular Weight: 505.368
- Molecular Formula: C26H21BrN2O4
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-bromo-1H-indol-3-yl)propanoic acid
- SMILES: BrC1=CC2=C(C(CC(NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)C(O)=O)=CN2)C=C1

Pricing & Availability

6,711

eMolecules 21339-55-9 | 1-Methyl-L-tryptophan | Chem-Impex218.256 | C12H14N2O2 | 98.000 | Cn1cc(C[C@H](N)C(O)=O)c2ccccc12 | 1g | 489819514

1-Methyl-L-tryptophan | Chem-Impex | 21339-55-9218.256 | C12H14N2O2 | 98.000 | Cn1cc(C[C@H](N)C(O)=O)c2ccccc12 | 1g | 489819514

Pricing & Availability

6,712

STA Pharmaceutical Fmoc-L-Orn(Ac)-OH | 50 g | CAS 172690-48-1 | InChIKey CHABAEYQALRAPE-FQEVSTJZSA-N

Fmoc-L-Orn(Ac)-OH is a Amino Acid reagent (Subcategory: Lys) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 172690-48-1
- MDL: No data
- InChIKey: CHABAEYQALRAPE-FQEVSTJZSA-N
- Molecular Weight: 396.443
- Molecular Formula: C22H24N2O5
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-acetamidopentanoic acid
- SMILES: O=C([C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CCCNC(C)=O)O

Pricing & Availability

6,713

STA Pharmaceutical Fmoc-L-Lys(Dabcyl)-OH | 1 g | CAS 1217444-54-6 | MDL MFCD00467694

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

Specifications
- CAS: 1217444-54-6
- MDL: MFCD00467694
- InChIKey: FPOPWTDBGMLRNG-JEFPPREJSA-N
- Molecular Weight: 619.722
- Molecular Formula: C36H37N5O5
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29270000
- Country Of Origin: China
- IUPAC: (E)-N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(4-((4-(dimethylamino)phenyl)diazenyl)benzoyl)-L-lysine
- SMILES: CN(C)C1=CC=C(C=C1)/N=N/C2=CC=C(C=C2)C(NCCCC[C@@H](C(O)=O)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)=O

Pricing & Availability

6,714

STA Pharmaceutical (2S,5R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5-methylpyrrolidine-2-carboxylic acid | 50 g | CAS 1932784-54-7 | InChIKey RQLDNXLQBRULFT-YJYMSZOUSA-N

(2S,5R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5-methylpyrrolidine-2-carboxylic acid is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1932784-54-7
- MDL: No data
- InChIKey: RQLDNXLQBRULFT-YJYMSZOUSA-N
- Molecular Weight: 351.402
- Molecular Formula: C21H21NO4
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (2S,5R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-5-methylpyrrolidine-2-carboxylic acid
- SMILES: O=C(O)[C@@H]1CC[C@@H](C)N1C(OCC2C3=CC=CC=C3C4=C2C=CC=C4)=O

Pricing & Availability

6,715

Medchemexpress LLC Isoflavone | 1374524-68-1 | 99.8% | 348.39 | 50 MG

ME-344 is an Isoflavone that increases mitochondrial ROS generation, inhibits tubulin polymerization, and inhibits HO-1 and impacts its mitochondrial translocation. It induces Apoptosis through Caspase 3 activation and synergizes with vinblastine in leukemia cells. This compound displays anti-tumor activity against leukemia and lung tumors and can be used in the research of lung cancer, acute myeloid leukemia, and HER2-negative breast cancer.

Increases mitochondrial ROS generation.
Inhibits tubulin polymerization.
Inhibits HO-1 and impacts its mitochondrial translocation.
Induces Apoptosis through Caspase 3 activation.
Synergizes with vinblastine in leukemia cells.
Displays anti-tumor activity against leukemia and lung tumor.
Used in research for lung cancer, acute myeloid leukemia, and HER2-negative breast cancer.

Pricing & Availability

6,716

Medchemexpress LLC 4,5,6,7-Tetrafluoro-L-tryptophan | 72120-72-0 | 99.99% | 276.19 | 25 MG

F4-Trp (4,5,6,7-Tetrafluoro-L-tryptophan) is a ligand that targets the α3β4 nicotinic acetylcholine receptor (α3β4 nAChR). It is considered promising for research into neurotransmission, addiction, and related neurological diseases.

Ligand targeting the α3β4 nicotinic acetylcholine receptor (α3β4 nAChR)
Promising for research of neurotransmission, addiction, and neurological diseases
High purity of 99.99%

Pricing & Availability

6,717

STA Pharmaceutical Fmoc-DL-Trp(7-Br)-OH | 1 g | CAS 1219370-30-5 | MDL MFCD09750491

Fmoc-DL-Trp(7-Br)-OH is a Amino Acid reagent (Subcategory: Trp) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1219370-30-5
- MDL: MFCD09750491
- InChIKey: RCVGIVXSKPLQFK-UHFFFAOYSA-N
- Molecular Weight: 505.368
- Molecular Formula: C26H21BrN2O4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(7-bromo-1H-indol-3-yl)propanoic acid
- SMILES: BrC1=CC=CC2=C1NC=C2CC(NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)C(O)=O

Pricing & Availability

6,718

Medchemexpress LLC Velagliflozin proline | 1539295-26-5 | 99.4% | 510.58 | 1 ML

Velagliflozin proline is an oral sodium-glucose cotransporter 2 (SGLT2) inhibitor that exhibits antidiabetic activity. It functions by decreasing renal glucose reabsorption and promoting glycosuria, which consequently leads to a reduction in blood sugar and insulin concentrations.

Increases cholesterol, albumin, beta-hydroxybutyrate, nonesterified fatty acids, and urinary glucose excretion.
Decreases respiratory exchange ratio.
Is well tolerated.
Can improve insulin disorders.
Prevents laminitis by reducing the high insulin response of dietary non-structural carbohydrates.

Pricing & Availability

6,719

Apexbio Technology LLC Boc-Pro-OH 15761-39-4 100g

Boc-Pro-OH (15761-39-4) is a t-butoxycarbonyl (Boc)-protected derivative of the amino acid proline Boc-Pro-OH serves as an amino-protecting reagent in peptide synthesis facilitating the construction and sequential elongation of peptide chains The Boc group can be selectively removed under specific reaction conditions enabling efficient amino acid coupling reactions Based on these properties Boc-Pro-OH holds research potential in the synthesis of peptide-based molecules for studying peptide structure-function relationships and assembling substrates or probes to investigate protein conformational dynamics and interaction mechanisms

Pricing & Availability

6,720

Cayman Chemical 5-methoxy-DL-Tryptophan, Purity: ≥98%, CAS: 28052-84-8, 500 mg

An active metabolite of tryptophan; reduces LPS-induced expression of COX-2, TNF-α, IL-1β, and IL-6 in RAW 264.7 macrophages at 50 mM; increases survival in a mouse model of LPS-induced endotoxemia and a mouse model of sepsis at 23.4 mg/kg; reduces tumor growth and the number of metastases in an A549 mouse xenograft model at 100 mg/kg

Pricing & Availability

Amino Acids

Filtered Search Results

Narrow Results

Medchemexpress LLC H-D-Phg(4-Cl)-OH | 43189-37-3 | MFCD03839815 | >98.0% | 185.61 g/mol | C8H8ClNO2 | 10 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Isoflavone | 1374524-68-1 | 99.8% | 348.39 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 4,5,6,7-Tetrafluoro-L-tryptophan | 72120-72-0 | 99.99% | 276.19 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Velagliflozin proline | 1539295-26-5 | 99.4% | 510.58 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-D-Phg(4-Cl)-OH | 43189-37-3 | MFCD03839815 | >98.0% | 185.61 g/mol | C8H8ClNO2 | 10 G

Medchemexpress LLC Isoflavone | 1374524-68-1 | 99.8% | 348.39 | 50 MG

Medchemexpress LLC 4,5,6,7-Tetrafluoro-L-tryptophan | 72120-72-0 | 99.99% | 276.19 | 25 MG

Medchemexpress LLC Velagliflozin proline | 1539295-26-5 | 99.4% | 510.58 | 1 ML