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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2,326 – 2,340 of 36,157 results

2,326

STA PHARMACEUTICAL US LLC Fmoc-L-Hyp(Bzl)-OH | 25 g | CAS 174800-02-3 | MDL MFCD00237023

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

Specifications
- CAS: 174800-02-3
- MDL: MFCD00237023
- InChIKey: XGFMHBUVVWZBFT-CLOONOSVSA-N
- Molecular Weight: 443.499
- Molecular Formula: C27H25NO5
- 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: (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(benzyloxy)pyrrolidine-2-carboxylic acid
- SMILES: O=C(O)[C@@H](N(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C4)C[C@H]4OCC5=CC=CC=C5

Pricing & Availability

2,327

STA PHARMACEUTICAL US LLC (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-ethoxypyrrolidine-2-carboxylic acid | 25 g | CAS 1446478-31-4 | MDL MFCD31730305

(2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-ethoxypyrrolidine-2-carboxylic acid is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1446478-31-4
- MDL: MFCD31730305
- InChIKey: GANZFSNGFPNJGI-VLIAUNLRSA-N
- Molecular Weight: 381.428
- Molecular Formula: C22H23NO5
- 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: (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-ethoxypyrrolidine-2-carboxylic acid
- SMILES: CCO[C@@H]1C[C@@H](C(O)=O)N(C(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O)C1

Pricing & Availability

2,328

STA PHARMACEUTICAL US LLC Fmoc-L-Lys(Ac)-AMC | 25 g | CAS 787549-21-7 | InChIKey HZTZGAGMLJWGEJ-LJAQVGFWSA-N

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

Specifications
- CAS: 787549-21-7
- MDL: No data
- InChIKey: HZTZGAGMLJWGEJ-LJAQVGFWSA-N
- Molecular Weight: 567.642
- Molecular Formula: C33H33N3O6
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29322090
- Country Of Origin: China
- IUPAC: (9H-fluoren-9-yl)methyl (S)-(6-acetamido-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxohexan-2-yl)carbamate
- SMILES: CC(NCCCC[C@@H](C(NC1=CC2=C(C(C)=CC(O2)=O)C=C1)=O)NC(OCC3C4=CC=CC=C4C5=C3C=CC=C5)=O)=O

Pricing & Availability

2,329

STA PHARMACEUTICAL US LLC Fmoc-L-Asp(OFm)-OH | 1 g | CAS 608512-85-2 | MDL MFCD01631977

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

Specifications
- CAS: 608512-85-2
- MDL: MFCD01631977
- InChIKey: JBLJMACTOMSWJQ-PMERELPUSA-N
- Molecular Weight: 533.58
- Molecular Formula: C33H27NO6
- 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)-4-((9H-fluoren-9-yl)methoxy)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-oxobutanoic acid
- SMILES: O=C(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)N[C@H](C(O)=O)CC(OCC4C5=C(C6=C4C=CC=C6)C=CC=C5)=O

Pricing & Availability

2,330

eMolecules 66493-39-8 | Boc-4-Abz-OH | ChemScene | MFCD00037428 | 237.255 | C12H15NO4 | 98.000 | CC(C)(C)OC(=O)Nc1ccc(cc1)C(O)=O | 25g | 536850822

Boc-4-Abz-OH | ChemScene | 66493-39-8 | MFCD00037428 | 237.255 | C12H15NO4 | 98.000 | CC(C)(C)OC(=O)Nc1ccc(cc1)C(O)=O | 25g | 536850822

Pricing & Availability

2,331

STA PHARMACEUTICAL US LLC (4S)-1-Fmoc-4-phenoxy-L-proline | 10 g | CAS 1260617-48-8 | MDL MFCD11226822

(4S)-1-Fmoc-4-phenoxy-L-proline is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1260617-48-8
- MDL: MFCD11226822
- InChIKey: DGFDLAYDYAXDTJ-UUOWRZLLSA-N
- Molecular Weight: 429.472
- Molecular Formula: C26H23NO5
- 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: (2S,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-phenoxypyrrolidine-2-carboxylic acid
- SMILES: O=C(O)[C@@H](N(C(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C4)C[C@@H]4OC5=CC=CC=C5

Pricing & Availability

2,332

STA PHARMACEUTICAL US LLC (4S)-4-(Fmoc-amino)-1-Boc-L-proline | 100 g | CAS 174148-03-9 | MDL MFCD00673782

(4S)-4-(Fmoc-amino)-1-Boc-L-proline is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 174148-03-9
- MDL: MFCD00673782
- InChIKey: UPXRTVAIJMUAQR-BTYIYWSLSA-N
- Molecular Weight: 452.507
- Molecular Formula: C25H28N2O6
- 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: (2S,4S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
- SMILES: CC(OC(N1C[C@H](C[C@H]1C(O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)=O)(C)C

Pricing & Availability

2,333

STA PHARMACEUTICAL US LLC Fmoc-D-hPro-OH | 50 g | CAS 101555-63-9 | MDL MFCD00235899

Fmoc-D-hPro-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: 101555-63-9
- MDL: MFCD00235899
- InChIKey: CKLAZLINARHOTG-LJQANCHMSA-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: 29333999
- Country Of Origin: China
- IUPAC: (R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)piperidine-2-carboxylic acid
- SMILES: O=C(N1CCCC[C@@H]1C(O)=O)OCC2C3=CC=CC=C3C4=CC=CC=C42

Pricing & Availability

2,334

STA PHARMACEUTICAL US LLC 1-Fmoc-4,4-difluoro-D-proline | 100 g | CAS 273222-07-4 | MDL MFCD01860710

1-Fmoc-4,4-difluoro-D-proline is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 273222-07-4
- MDL: MFCD01860710
- InChIKey: QLKUZDLPWHCYAO-QGZVFWFLSA-N
- Molecular Weight: 373.356
- Molecular Formula: C20H17F2NO4
- 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: (R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid
- SMILES: O=C(N1CC(F)(F)C[C@@H]1C(O)=O)OCC2C3=CC=CC=C3C4=CC=CC=C42

Pricing & Availability

2,335

STA PHARMACEUTICAL US LLC Fmoc-L-Lys(Teoc)-OH | 25 g | CAS 122903-68-8 | MDL MFCD01075098

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

Specifications
- CAS: 122903-68-8
- MDL: MFCD01075098
- InChIKey: OPNHWQULKLODEU-DEOSSOPVSA-N
- Molecular Weight: 512.678
- Molecular Formula: C27H36N2O6Si
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29319000
- Country Of Origin: China
- IUPAC: N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-((2-(trimethylsilyl)ethoxy)carbonyl)-L-lysine
- SMILES: C[Si](C)(C)CCOC(NCCCC[C@@H](C(O)=O)NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)=O

Pricing & Availability

2,336

STA PHARMACEUTICAL US LLC Fmoc-(4R)-4-isobutoxy-L-Proline | 1 g | CAS 865353-14-6 | InChIKey XOHPHOIALNMBRM-ZHRRBRCNSA-N

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

Specifications
- CAS: 865353-14-6
- MDL: No data
- InChIKey: XOHPHOIALNMBRM-ZHRRBRCNSA-N
- Molecular Weight: 409.482
- Molecular Formula: C24H27NO5
- 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: (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-isobutoxypyrrolidine-2-carboxylic acid
- SMILES: CC(CO[C@@H]1C[C@H](N(C1)C(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C(O)=O)C

Pricing & Availability

2,337

STA PHARMACEUTICAL US LLC Fmoc-PNA T-OH | 25 g | CAS 169396-92-3 | MDL MFCD01940758

Fmoc-PNA T-OH 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: 169396-92-3
- MDL: MFCD01940758
- InChIKey: REUYSHQBEXUIRY-UHFFFAOYSA-N
- Molecular Weight: 506.515
- Molecular Formula: C26H26N4O7
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29335995
- Country Of Origin: China
- IUPAC: N-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)ethyl)-N-(2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetyl)glycine
- SMILES: O=C(CN1C=C(C)C(NC1=O)=O)N(CCNC(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O)CC(O)=O

Pricing & Availability

2,338

Medchemexpress LLC (2s,4r)-4-Hydroxypyrrolidine-2-carboxylic acid | 51-35-4 | 99.9% | 131.13 | 5 G

L-Hydroxyproline is a useful chiral building block employed in the production of various pharmaceuticals. It finds widespread application across medicine, biochemistry, food, cosmetic, and other industrial sectors. It is also a component of certain secondary metabolites, such as actinomycins and echinocandins. Industrially, L-Hydroxyproline is primarily produced via the acid hydrolysis of mammalian collagen, owing to its rich presence in collagen.

Chiral building block in pharmaceutical production
Used in medicine, biochemistry, food, and cosmetic industries
Component of secondary metabolites
Manufactured by acid hydrolysis of mammalian collagen

Pricing & Availability

2,339

eMolecules 247595-29-5 | Fmoc-Cys(Dpm)-OH | Ambeed | MFCD02682541 | 509.620 | C31H27NO4S | 97.000 | OC(=O)[C@H](CSC(c1ccccc1)c1ccccc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 1g | 552740212

Fmoc-Cys(Dpm)-OH | Ambeed | 247595-29-5 | MFCD02682541 | 509.620 | C31H27NO4S | 97.000 | OC(=O)[C@H](CSC(c1ccccc1)c1ccccc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 1g | 552740212

Pricing & Availability

2,340

STA PHARMACEUTICAL US LLC (2R,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-fluoropyrrolidine-2-carboxylic acid | 100 g | CAS 913820-87-8 | InChIKey CJEQUGHYFSTTQT-KPZWWZAWSA-N

(2R,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-fluoropyrrolidine-2-carboxylic acid is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 913820-87-8
- MDL: No data
- InChIKey: CJEQUGHYFSTTQT-KPZWWZAWSA-N
- Molecular Weight: 355.365
- Molecular Formula: C20H18FNO4
- 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: (2R,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-fluoropyrrolidine-2-carboxylic acid
- SMILES: OC([C@H]1C[C@@H](CN1C(OCC2C3=CC=CC=C3C4=CC=CC=C24)=O)F)=O

Pricing & Availability

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Medchemexpress LLC (2s,4r)-4-Hydroxypyrrolidine-2-carboxylic acid | 51-35-4 | 99.9% | 131.13 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC (2s,4r)-4-Hydroxypyrrolidine-2-carboxylic acid | 51-35-4 | 99.9% | 131.13 | 5 G