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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6,991 – 7,005 of 36,043 results

6,991

eMolecules 204384-69-0 | (S)-2-((((9H-FLUOREN-9-YL)METHOXY)CARBONYL)AMINO)-4-(4-(TERT-BUTOXY)PHENYL)BUTANOIC ACID | AstaTech | MFCD01321420 | 473.569 | C29H31NO5 | 95.000 | CC(C)(C)Oc1ccc(CC[C@H](NC(=O)OCC2c3ccccc3-c3ccccc23)C(O)=O)cc1 | 1g | 569109754

(S)-2-((((9H-FLUOREN-9-YL)METHOXY)CARBONYL)AMINO)-4-(4-(TERT-BUTOXY)PHENYL)BUTANOIC ACID | AstaTech | 204384-69-0 | MFCD01321420 | 473.569 | C29H31NO5 | 95.000 | CC(C)(C)Oc1ccc(CC[C@H](NC(=O)OCC2c3ccccc3-c3ccccc23)C(O)=O)cc1 | 1g | 569109754

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6,992

STA PHARMACEUTICAL US LLC Fmoc-4-(3-methoxyphenyl)-L-phenylalanine | 1 g | CAS 1223105-50-7 | InChIKey XVXGCMYTAFQAKH-LJAQVGFWSA-N

Fmoc-4-(3-methoxyphenyl)-L-phenylalanine is a Amino Acid reagent (Subcategory: Aryl AA) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1223105-50-7
- MDL: No data
- InChIKey: XVXGCMYTAFQAKH-LJAQVGFWSA-N
- Molecular Weight: 493.559
- Molecular Formula: C31H27NO5
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3'-methoxy-[1,1'-biphenyl]-4-yl)propanoic acid
- SMILES: COC1=CC(C2=CC=C(C=C2)C[C@@H](C(O)=O)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)=CC=C1

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6,993

Medchemexpress LLC H-Trp-Trp-Trp-OH | 59005-82-2 | >99.6% | 576.64 | 100 MG

H-Trp-Trp-Trp-OH is a tripeptide composed of tryptophan and exhibits antibacterial activity. This product is intended for research and analytical applications.

Tripeptide composed of tryptophan
Exhibits antibacterial activity
Powder can be stored at -80°C for 2 years or -20°C for 1 year
In solvent, can be stored at -80°C for 6 months or -20°C for 1 month
Requires sealed storage, away from moisture

Pricing & Availability

6,994

Medchemexpress LLC L-tryptophan-15N | 205.22 | 5 MG

L-Tryptophan-15N is the 15N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3.

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

6,995

STA PHARMACEUTICAL US LLC N-Fmoc-(2R,3R)-3-Amino-2-hydroxy-3-phenyl-propionic acid | 100 g | CAS 1217665-32-1 | InChIKey QOYRELXVQPLAAB-FGZHOGPDSA-N

N-Fmoc-(2R,3R)-3-Amino-2-hydroxy-3-phenyl-propionic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1217665-32-1
- MDL: No data
- InChIKey: QOYRELXVQPLAAB-FGZHOGPDSA-N
- Molecular Weight: 403.434
- Molecular Formula: C24H21NO5
- 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: (2R,3R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-hydroxy-3-phenylpropanoic acid
- SMILES: O=C([C@@H]([C@@H](C1=CC=CC=C1)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)O)O

Pricing & Availability

6,996

STA PHARMACEUTICAL US LLC (R)-(1-Fmoc-piperidin-2-yl)acetic acid | 5 g | CAS 193693-63-9 | MDL MFCD06656475

(R)-(1-Fmoc-piperidin-2-yl)acetic acid is a Amino Acid reagent (Subcategory: Beta AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 193693-63-9
- MDL: MFCD06656475
- InChIKey: YVHXTQQJFAOBCJ-OAHLLOKOSA-N
- Molecular Weight: 365.429
- Molecular Formula: C22H23NO4
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29333999
- Country Of Origin: China
- IUPAC: (R)-2-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)piperidin-2-yl)acetic acid
- SMILES: O=C(N1CCCC[C@@H]1CC(O)=O)OCC2C3=CC=CC=C3C4=CC=CC=C42

Pricing & Availability

6,997

STA PHARMACEUTICAL US LLC (S)-Fmoc-3-Amino-4,4-difluorobutanoic acid | 10 g | CAS 2349406-64-8 | InChIKey CWAYILOWQUHRQH-INIZCTEOSA-N

(S)-Fmoc-3-Amino-4,4-difluorobutanoic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 2349406-64-8
- MDL: No data
- InChIKey: CWAYILOWQUHRQH-INIZCTEOSA-N
- Molecular Weight: 361.345
- Molecular Formula: C19H17F2NO4
- 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)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4-difluorobutanoic acid
- SMILES: O=C(C[C@@H](C(F)F)NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)O

Pricing & Availability

6,998

STA PHARMACEUTICAL US LLC 4-(Fmoc-amino)-2-chloro-benzoic acid | 100 g | CAS 186320-13-8 | MDL MFCD02682165

4-(Fmoc-amino)-2-chloro-benzoic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 186320-13-8
- MDL: MFCD02682165
- InChIKey: GXXAGPZCPKDNHU-UHFFFAOYSA-N
- Molecular Weight: 393.823
- Molecular Formula: C22H16ClNO4
- 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: 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-chlorobenzoic acid
- SMILES: O=C(C1=C(Cl)C=C(NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C=C1)O

Pricing & Availability

6,999

STA PHARMACEUTICAL US LLC Fmoc-4-phenylpiperidine-4-carboxylic acid | 25 g | CAS 215190-19-5 | MDL MFCD00673787

Fmoc-4-phenylpiperidine-4-carboxylic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 215190-19-5
- MDL: MFCD00673787
- InChIKey: JWEBOBGECOQGTL-UHFFFAOYSA-N
- Molecular Weight: 427.5
- Molecular Formula: C27H25NO4
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29333999
- Country Of Origin: China
- IUPAC: 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-phenylpiperidine-4-carboxylic acid
- SMILES: O=C(OCC1C2=CC=CC=C2C3=CC=CC=C31)N(CC4)CCC4(C(O)=O)C5=CC=CC=C5

Pricing & Availability

7,000

STA PHARMACEUTICAL US LLC Fmoc-alpha-Me-L-Dap(Boc)-OH | 100 g | CAS 1453178-77-2 | InChIKey NOBRXYYUIPPHCS-XMMPIXPASA-N

Fmoc-alpha-Me-L-Dap(Boc)-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1453178-77-2
- MDL: No data
- InChIKey: NOBRXYYUIPPHCS-XMMPIXPASA-N
- Molecular Weight: 440.496
- Molecular Formula: C24H28N2O6
- 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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((tert-butoxycarbonyl)amino)-2-methylpropanoic acid
- SMILES: CC(C)(OC(NC[C@@](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)(C(O)=O)C)=O)C

Pricing & Availability

7,001

STA PHARMACEUTICAL US LLC (1R,4S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid | 1 g | CAS 220497-65-4 | MDL MFCD01311756

(1R,4S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-enecarboxylic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 220497-65-4
- MDL: MFCD01311756
- InChIKey: IWMUNNGMJRKNSV-UONOGXRCSA-N
- Molecular Weight: 349.386
- Molecular Formula: C21H19NO4
- 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: (1R,4S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-ene-1-carboxylic acid
- SMILES: O=C([C@@H]1C[C@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C=C1)O

Pricing & Availability

7,002

STA PHARMACEUTICAL US LLC N-Fmoc-(2S,3S)-3-Amino-3-(3-fluoro-phenyl)-2-hydroxy-propionic acid | 25 g | CAS 1217603-27-4 | MDL MFCD07363854

N-Fmoc-(2S,3S)-3-Amino-3-(3-fluoro-phenyl)-2-hydroxy-propionic acid is a Amino Acid reagent (Subcategory: Unusual AA) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1217603-27-4
- MDL: MFCD07363854
- InChIKey: FSXQXXAESIAQAK-VXKWHMMOSA-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: (2S,3S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-fluorophenyl)-2-hydroxypropanoic acid
- SMILES: FC1=CC=CC([C@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)[C@@H](C(O)=O)O)=C1

Pricing & Availability

7,003

STA PHARMACEUTICAL US LLC Fmoc-D-hLeu-OH | 50 g | CAS 204320-60-5 | MDL MFCD00270205

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

Specifications
- CAS: 204320-60-5
- MDL: MFCD00270205
- InChIKey: UJOQOPBFLFQOJJ-HXUWFJFHSA-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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-methylhexanoic acid
- SMILES: CC(CC[C@@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)C(O)=O)C

Pricing & Availability

7,004

STA PHARMACEUTICAL US LLC 2-(Fmoc-amino)-5-methylhex-5-enoic acid | 10 g | CAS 1696607-41-6 | MDL MFCD30285210

2-(Fmoc-amino)-5-methylhex-5-enoic acid is a Amino Acid reagent (Subcategory: Alkenyl AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1696607-41-6
- MDL: MFCD30285210
- InChIKey: SDZXATMFYZCBJY-UHFFFAOYSA-N
- Molecular Weight: 365.429
- Molecular Formula: C22H23NO4
- 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: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-methylhex-5-enoic acid
- SMILES: C=C(CCC(C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C

Pricing & Availability

7,005

STA PHARMACEUTICAL US LLC Fmoc-L-Leu-L-Pro-OH | 50 g | CAS 130832-25-6 | InChIKey FITYSLDOLQCIDF-GOTSBHOMSA-N

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

Specifications
- CAS: 130832-25-6
- MDL: No data
- InChIKey: FITYSLDOLQCIDF-GOTSBHOMSA-N
- Molecular Weight: 450.535
- Molecular Formula: C26H30N2O5
- 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: (((9H-fluoren-9-yl)methoxy)carbonyl)-L-leucyl-L-proline
- SMILES: CC(C[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 H-Trp-Trp-Trp-OH | 59005-82-2 | >99.6% | 576.64 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC L-tryptophan-15N | 205.22 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-Trp-Trp-Trp-OH | 59005-82-2 | >99.6% | 576.64 | 100 MG

Medchemexpress LLC L-tryptophan-15N | 205.22 | 5 MG