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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2,086 – 2,100 of 33,261 results

2,086

STA PHARMACEUTICAL US LLC (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl)propanoic acid | 100 g | CAS 192766-76-0 | InChIKey FQBGLNJEPLLMGR-SANMLTNESA-N

(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl)propanoic acid is a Amino Acid reagent (Subcategory: Tyr) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 192766-76-0
- MDL: No data
- InChIKey: FQBGLNJEPLLMGR-SANMLTNESA-N
- Molecular Weight: 873.22
- Molecular Formula: C30H22I3NO6
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl)propanoic acid
- SMILES: OC([C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CC4=CC(I)=C(C(I)=C4)OC5=CC(I)=C(C=C5)O)=O

Pricing & Availability

2,087

Sigma Aldrich Fine Chemicals Biosciences L-TYROSINE, 100G

L-Tyrosine from non-animal source, meets EP, USP testing specifications, suitable for cell culture, ≥99.0% 60-18-4MFCD00002606

Pricing & Availability

2,088

Medchemexpress LLC PDGFR Tyrosine Kinase Inhibitor III | 205254-94-0 | >99.0% | 485.53 | 10 MG

PDGFR Tyrosine Kinase Inhibitor III is a multikinase inhibitor that targets and inhibits multiple receptor tyrosine kinases. It specifically inhibits Platelet-Derived Growth Factor Receptor (PDGFR), Epidermal Growth Factor Receptor (EGFR), Fibroblast Growth Factor Receptor (FGFR), Protein Kinase A (PKA), and Protein Kinase C (PKC). This compound demonstrates potential in various research applications, particularly in studies related to amyotrophic lateral sclerosis.

Acts as a multikinase inhibitor.
Inhibits PDGFR, EGFR, FGFR, PKA, and PKC.
Suitable for research into amyotrophic lateral sclerosis.

Pricing & Availability

2,089

Medchemexpress LLC L-Tyrosine-13C9 | 55443-60-2 | 190.12 | 5 MG

L-Tyrosine-13C9 is a 13C-labeled L-Tyrosine, a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. It is suitable for research applications.

Used as a tracer
Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS

Pricing & Availability

2,090

Medchemexpress LLC Boc-Tyr(Bzl)-OH | 2130-96-3 | 371.43 | 50 G

Boc-Tyr(Bzl)-OH is a tyrosine derivative. Amino acids and amino acid derivatives have been commercially used as ergogenic supplements, influencing the secretion of anabolic hormones, supplying fuel during exercise, improving mental performance during stress-related tasks, and preventing exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

Peptides
Reagents for peptide synthesis
Amino acids and derivatives
Amino acid derivatives

Pricing & Availability

2,091

STA PHARMACEUTICAL US LLC L-DNA C(Bz) amidite | 1 g | CAS 141847-24-7 | InChIKey PGTNFMKLGRFZDX-TYSBLEBJSA-N

L-DNA C(Bz) amidite is a Amidite reagent (Subcategory: L-DNA Amidite) sold by WuXi TIDES. Offered in 1 g. Store at -20 °C. SDS available for reference.

Specifications
- CAS: 141847-24-7
- MDL: No data
- InChIKey: PGTNFMKLGRFZDX-TYSBLEBJSA-N
- Molecular Weight: 833.922761998
- Molecular Formula: C46H52N5O8P
- Purity: ≥95%
- Container Type: 30 mL Glass (20-400)
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 47.3 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (2S,3R,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
- SMILES: CC(N(P(O[C@@H]1C[C@H](O[C@H]1COC(C2=CC=C(C=C2)OC)(C3=CC=C(C=C3)OC)C4=CC=CC=C4)N5C=CC(NC(C6=CC=CC=C6)=O)=NC5=O)OCCC#N)C(C)C)C

Pricing & Availability

2,092

STA PHARMACEUTICAL US LLC Fmoc-3-Amino-L-Tyrosine | 10 g | CAS 726181-70-0 | MDL MFCD02682255

Fmoc-3-Amino-L-Tyrosine is a Amino Acid reagent (Subcategory: Tyr) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 726181-70-0
- MDL: MFCD02682255
- InChIKey: DNIZNEVDYHGUPY-NRFANRHFSA-N
- Molecular Weight: 418.449
- Molecular Formula: C24H22N2O5
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-amino-4-hydroxyphenyl)propanoic acid
- SMILES: OC1=C(N)C=C(C[C@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C(O)=O)C=C1

Pricing & Availability

2,093

STA PHARMACEUTICAL US LLC Fmoc-L-Tyr(PO(OMe)2)-OH | 25 g | CAS 127633-36-7 | MDL MFCD00133599

Fmoc-L-Tyr(PO(OMe)2)-OH is a Amino Acid reagent (Subcategory: Phos AA) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 127633-36-7
- MDL: MFCD00133599
- InChIKey: ZQHCDMSMVMNCER-DEOSSOPVSA-N
- Molecular Weight: 511.467
- Molecular Formula: C26H26NO8P
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-((dimethoxyphosphoryl)oxy)phenyl)propanoic acid
- SMILES: COP(OC)(OC1=CC=C(C=C1)C[C@@H](C(O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)=O

Pricing & Availability

2,094

Ambeed FMOC-D-TYR TBU-OH 25G

NC3865101 FMOC-D-TYR TBU-OH 25G

Pricing & Availability

2,095

Chem-Impex International, Inc. Boc-L-meta-tyrosine | 90819-30-0 | MFCD01632034 | 1G

Boc-L-meta-tyrosine, 90819-30-0, MFCD01632034, 1G

Pricing & Availability

2,096

Chem-Impex International, Inc. L-meta-Tyrosine | 587-33-7 | MFCD00063059 | 5G

L-meta-Tyrosine, 587-33-7, MFCD00063059, 5G

Pricing & Availability

2,097

CPC Scientific H-Asn-Pro-Glu-Tyr(PO₃H2)-OH (trifluoroacetate salt) 5MG

The phosphorylated tetrapeptide NPEpY represents a substrate binding domain common to the insulin-like growth factor-I receptor (IGF-IR) and the insulin receptor (IR). Substrate binding to this motif depends on autophosphorylation by the receptor tyrosine kinaseONE-LETTER SEQUENCE: NPEr(PO3H2)YMOLECULAR FORMULA: C23H32N5O12P1MOLECULAR WEIGHT:601.51STORAGE CONDITIONS: -20 5C, CAS REGISTRY NUMBER: [290810-63-8], RESEARCH AREA: Diabetes

Pricing & Availability

2,098

STA PHARMACEUTICAL US LLC Fmoc-L-Tyr(3-F)-OH | 25 g | CAS 1270290-56-6 | MDL MFCD07783957

Fmoc-L-Tyr(3-F)-OH is a Amino Acid reagent (Subcategory: Tyr) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1270290-56-6
- MDL: MFCD07783957
- InChIKey: VNQUEERXNCSBHF-NRFANRHFSA-N
- Molecular Weight: 421.424
- Molecular Formula: C24H20FNO5
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-fluoro-4-hydroxyphenyl)propanoic acid
- SMILES: O=C(O)[C@H](CC1=CC(F)=C(C=C1)O)NC(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O

Pricing & Availability

2,099

Chem-Impex International, Inc. Fmoc-3-chloro-L-tyrosine | MFCD02682261 | 5G

Fmoc-3-chloro-L-tyrosine, MFCD02682261, 5G

Pricing & Availability

2,100

STA PHARMACEUTICAL US LLC Fmoc-N-Me-L-Tyr(OAll)-OH | 50 g | CAS 2306128-24-3 | InChIKey KGRRWXNAOGAKKT-SANMLTNESA-N

Fmoc-N-Me-L-Tyr(OAll)-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: 2306128-24-3
- MDL: No data
- InChIKey: KGRRWXNAOGAKKT-SANMLTNESA-N
- Molecular Weight: 457.526
- Molecular Formula: C28H27NO5
- 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)(methyl)amino)-3-(4-(allyloxy)phenyl)propanoic acid
- SMILES: CN(C(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)[C@H](C(O)=O)CC4=CC=C(C=C4)OCC=C

Pricing & Availability

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Amino Acids

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Medchemexpress LLC PDGFR Tyrosine Kinase Inhibitor III | 205254-94-0 | >99.0% | 485.53 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-Tyrosine-13C9 | 55443-60-2 | 190.12 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Boc-Tyr(Bzl)-OH | 2130-96-3 | 371.43 | 50 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

CPC Scientific H-Asn-Pro-Glu-Tyr(PO3H2)-OH (trifluoroacetate salt) 5MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC PDGFR Tyrosine Kinase Inhibitor III | 205254-94-0 | >99.0% | 485.53 | 10 MG

Medchemexpress LLC L-Tyrosine-13C9 | 55443-60-2 | 190.12 | 5 MG

Medchemexpress LLC Boc-Tyr(Bzl)-OH | 2130-96-3 | 371.43 | 50 G

CPC Scientific H-Asn-Pro-Glu-Tyr(PO₃H2)-OH (trifluoroacetate salt) 5MG