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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7,366 – 7,380 of 35,781 results

7,366

Medchemexpress LLC N-(benzyloxycarbonyl)-L-serine benzyl ester | 21209-51-8 | MFCD00037824 | 97.0% | 329.35 g/mol | C18H19NO5 | 50 G

Z-Ser-obzl is a Z-protected serine derivative supplied as a biochemical reagent for laboratory research use. It is typically used as a protected amino acid intermediate in peptide synthesis and related organic chemistry applications.

Purity 97.0%.
Molecular weight 329.35 g/mol.
Chemical formula C18H19NO5.
CAS number 21209-51-8 for unambiguous identification.
Available in multiple package sizes, including 50 G.
Intended for research use only; follow standard laboratory safety practices.

Pricing & Availability

7,367

STA Pharmaceutical Fmoc-L-Ser(HPO3Bzl)-OH | 1 g | CAS 158171-14-3 | MDL MFCD00797869

Fmoc-L-Ser(HPO3Bzl)-OH is a Amino Acid reagent (Subcategory: Phos AA) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 158171-14-3
- MDL: MFCD00797869
- InChIKey: ZBPUWGDUVAAWJY-QHCPKHFHSA-N
- Molecular Weight: 497.44
- Molecular Formula: C25H24NO8P
- 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: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((benzyloxy)(hydroxy)phosphoryl)-L-serine
- SMILES: O=P(OC[C@@H](C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(OCC4=CC=CC=C4)O

Pricing & Availability

7,368

eMolecules 41088-86-2 | Boc-HoSer-OH | Ambeed | MFCD00057839 | 219.237 | C9H17NO5 | 97.000 | CC(C)(C)OC(=O)N[C@@H](CCO)C(O)=O | 1g | 552589276

Boc-HoSer-OH | Ambeed | 41088-86-2 | MFCD00057839 | 219.237 | C9H17NO5 | 97.000 | CC(C)(C)OC(=O)N[C@@H](CCO)C(O)=O | 1g | 552589276

Pricing & Availability

7,369

eMolecules 41088-86-2 | Boc-HoSer-OH | Ambeed | MFCD00057839 | 219.237 | C9H17NO5 | 97.000 | CC(C)(C)OC(=O)N[C@@H](CCO)C(O)=O | 25g | 552589280

Boc-HoSer-OH | Ambeed | 41088-86-2 | MFCD00057839 | 219.237 | C9H17NO5 | 97.000 | CC(C)(C)OC(=O)N[C@@H](CCO)C(O)=O | 25g | 552589280

Pricing & Availability

7,370

eMolecules 71989-33-8 | FMOC-L-Ser(tBu)-OH | Apollo Scientific | MFCD00037127 | 383.444 | C22H25NO5 | 98.000 | CC(C)(C)OC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 100g | 562505135

FMOC-L-Ser(tBu)-OH | Apollo Scientific | 71989-33-8 | MFCD00037127 | 383.444 | C22H25NO5 | 98.000 | CC(C)(C)OC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 100g | 562505135

Pricing & Availability

7,371

eMolecules 71989-35-0 | Fmoc-Thr(tBu)-OH | Oakwood Chemicals397.471 | C23H27NO5 | 97.000 | C[C@@H](OC(C)(C)C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 480170384

Fmoc-Thr(tBu)-OH | Oakwood Chemicals | 71989-35-0397.471 | C23H27NO5 | 97.000 | C[C@@H](OC(C)(C)C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 480170384

Pricing & Availability

7,372

eMolecules 204320-60-5 | Fmoc-D-HoLeu-OH | Ambeed | MFCD00270205 | 367.445 | C22H25NO4 | 95.000 | CC(C)CC[C@@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 525104788

Fmoc-D-HoLeu-OH | Ambeed | 204320-60-5 | MFCD00270205 | 367.445 | C22H25NO4 | 95.000 | CC(C)CC[C@@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 525104788

Pricing & Availability

7,373

eMolecules 291311-48-3 | Fmoc-N-Me-Ser-OH | Ambeed | MFCD07366889 | 341.363 | C19H19NO5 | 97.000 | CN([C@@H](CO)C(O)=O)C(=O)OCC1c2ccccc2-c2ccccc12 | 100mg | 840079001

Fmoc-N-Me-Ser-OH | Ambeed | 291311-48-3 | MFCD07366889 | 341.363 | C19H19NO5 | 97.000 | CN([C@@H](CO)C(O)=O)C(=O)OCC1c2ccccc2-c2ccccc12 | 100mg | 840079001

Pricing & Availability

7,374

Medchemexpress LLC Fmoc-Cpa-OH | 371770-32-0 | MFCD03094886 | 99.3% | 379.45 g·mol⁻¹ | C23H25NO4 | 5 G

Fmoc-Cpa-OH is an Fmoc-protected β-cyclopropylalanine derivative containing both amino and carboxyl functional groups. It is supplied for research use and is commonly used as a protected building block in peptide synthesis and amino-acid modification.

Fmoc-protected amino acid suitable for solid-phase peptide synthesis.
Contains both amino and carboxyl functional groups.
Molecular formula C23H25NO4 and molecular weight 379.45 g·mol⁻¹.
High purity - 99.3% (reported).
CAS number 371770-32-0 for unambiguous identification.
Available in 1 g and 5 g packages.
Soluble in DMSO, as reported by the supplier.

Pricing & Availability

7,375

eMolecules 71989-38-3 | Fmoc-O-tert-butyl-L-tyrosine | AA Blocks LLC | MFCD00037129 | 459.542 | C28H29NO5 | 0.000 | CC(C)(C)Oc1ccc(C[C@H](NC(=O)OCC2c3ccccc3-c3ccccc23)C(O)=O)cc1 | 100g | 410167038

Fmoc-O-tert-butyl-L-tyrosine | AA Blocks LLC | 71989-38-3 | MFCD00037129 | 459.542 | C28H29NO5 | 0.000 | CC(C)(C)Oc1ccc(C[C@H](NC(=O)OCC2c3ccccc3-c3ccccc23)C(O)=O)cc1 | 100g | 410167038

Pricing & Availability

7,376

eMolecules 173212-86-7 | FMOC-O-METHYL-L-HOMOSERINE | AstaTech | MFCD00270543 | 355.390 | C20H21NO5 | 95.000 | COCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 599122043

FMOC-O-METHYL-L-HOMOSERINE | AstaTech | 173212-86-7 | MFCD00270543 | 355.390 | C20H21NO5 | 95.000 | COCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 599122043

Pricing & Availability

7,377

eMolecules 843666-40-0 | tBu ester-C16-acid | Ambeed | MFCD09991735 | 370.574 | C22H42O4 | 97.000 | CC(C)(C)OC(=O)CCCCCCCCCCCCCCCCC(O)=O | 1g | 552525214

tBu ester-C16-acid | Ambeed | 843666-40-0 | MFCD09991735 | 370.574 | C22H42O4 | 97.000 | CC(C)(C)OC(=O)CCCCCCCCCCCCCCCCC(O)=O | 1g | 552525214

Pricing & Availability

7,378

eMolecules 88050-17-3 | Fmoc-Hyp-OH | Oakwood Chemicals353.374 | C20H19NO5 | 98.000 | O[C@@H]1C[C@H](N(C1)C(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 480170084

Fmoc-Hyp-OH | Oakwood Chemicals | 88050-17-3353.374 | C20H19NO5 | 98.000 | O[C@@H]1C[C@H](N(C1)C(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 480170084

Pricing & Availability

7,379

eMolecules 71989-33-8 | Fmoc-O-(tert-butyl)-L-serine | Accela ChemBio (ASD) | MFCD00037127 | 383.444 | C22H25NO5 | 98.000 | CC(C)(C)OC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 5g | 444758512

Fmoc-O-(tert-butyl)-L-serine | Accela ChemBio (ASD) | 71989-33-8 | MFCD00037127 | 383.444 | C22H25NO5 | 98.000 | CC(C)(C)OC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 5g | 444758512

Pricing & Availability

7,380

eMolecules 201004-29-7 | Fmoc-Lys(Me)3-OH chloride | Combi-Blocks, Inc. | MFCD00672333 | 446.970 | C24H31ClN2O4 | 95.000 | [Cl-].C[N+](C)(C)CCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 603133644

Fmoc-Lys(Me)3-OH chloride | Combi-Blocks, Inc. | 201004-29-7 | MFCD00672333 | 446.970 | C24H31ClN2O4 | 95.000 | [Cl-].C[N+](C)(C)CCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 1g | 603133644

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Medchemexpress LLC N-(benzyloxycarbonyl)-L-serine benzyl ester | 21209-51-8 | MFCD00037824 | 97.0% | 329.35 g/mol | C18H19NO5 | 50 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Cpa-OH | 371770-32-0 | MFCD03094886 | 99.3% | 379.45 g·mol⁻¹ | C23H25NO4 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-(benzyloxycarbonyl)-L-serine benzyl ester | 21209-51-8 | MFCD00037824 | 97.0% | 329.35 g/mol | C18H19NO5 | 50 G

Medchemexpress LLC Fmoc-Cpa-OH | 371770-32-0 | MFCD03094886 | 99.3% | 379.45 g·mol⁻¹ | C23H25NO4 | 5 G