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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3,556 – 3,570 of 36,149 results

3,556

Ambeed AMBEED

5000891402 CBZ-D-TRP-OME 250MG

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3,557

Ambeed AMBEED

5000895087 INDOLE-3-ACETYL-TRP-OH 100MG

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3,558

eMolecules 870487-08-4 | Boc-Val-Cit-OH | Target Molecule | MFCD22381207 | 374.438 | C16H30N4O6 | 0.000 | CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N[C@@H](CCCNC(N)=O)C(O)=O | 100mg | 711635683

Boc-Val-Cit-OH | Target Molecule | 870487-08-4 | MFCD22381207 | 374.438 | C16H30N4O6 | 0.000 | CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N[C@@H](CCCNC(N)=O)C(O)=O | 100mg | 711635683

Pricing & Availability

3,559

eMolecules 870487-10-8 | Boc-Val-Cit-PAB-PNP | Ambeed | MFCD22417105 | 644.682 | C30H40N6O10 | 98.000 | CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 250mg | 714086384

Boc-Val-Cit-PAB-PNP | Ambeed | 870487-10-8 | MFCD22417105 | 644.682 | C30H40N6O10 | 98.000 | CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 250mg | 714086384

Pricing & Availability

3,560

Medchemexpress LLC Fmoc-Val-Cit-PAB-PNP |10g

Fmoc-Val-Cit-PAB-PNP is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) Fmoc-Val-Cit-PAB-PNP has superior plasma stability comparable to that of non-cleavable linkers[1][2][3]

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3,561

Medchemexpress LLC Val-Ala-PABC-Exatecan (trifluoroacetate) | 2928571-45-1 | 868.83 g·mol⁻¹ | C42H44F4N6O10 | 5 MG

Val-Ala-PABC-Exatecan (trifluoroacetate) is a drug-linker conjugate that combines a cleavable Val-Ala-PABC peptide linker with the topoisomerase I inhibitor exatecan. Supplied as the trifluoroacetate salt in milligram quantities, it is intended for research use in antibody-drug conjugate (ADC) synthesis and conjugation workflows.

Contains a cleavable Val-Ala-PABC peptide linker.
Delivers exatecan, a topoisomerase I inhibitor payload.
Supplied as the trifluoroacetate salt for handling stability.
Available in milligram quantities suitable for conjugation workflows.
Intended for research use only; not for human or clinical use.

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3,562

Medchemexpress LLC H-Val-Pro-Pro-OH | 58872-39-2 | 99.8% | 311.38 | 10 MG

H-Val-Pro-Pro-OH is a milk-derived proline peptides derivative and an inhibitor of Angiotensin I converting enzyme (ACE), with an IC50 of 9 μM. It enhances insulin sensitivity and prevents insulin resistance in 3T3-F442A pre-adipocytes, and also has anti-hypertensive and anti-inflammatory functions. It further enhances the expression of glucose transporter 4 (GLUT4) in adipocytes and restores glucose uptake in TNF-treated adipocytes.

Inhibits Angiotensin I converting enzyme (ACE) with an IC50 of 9 μM.
Enhances insulin sensitivity.
Prevents insulin resistance in 3T3-F442A pre-adipocytes.
Has anti-hypertensive functions.
Has anti-inflammatory functions.
Enhances the expression of glucose transporter 4 (GLUT4) in adipocytes.
Restores glucose uptake in TNF-treated adipocytes.

Pricing & Availability

3,563

eMolecules 474645-27-7 | MMAE | Broadpharm | MFCD22124498 | 717.993 | C39H67N5O7 | 96.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C | 250mg | 340377148

MMAE | Broadpharm | 474645-27-7 | MFCD22124498 | 717.993 | C39H67N5O7 | 96.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C | 250mg | 340377148

Pricing & Availability

3,564

TARGETMOL CHEMICALS INC 5-A-RU-PABC-Val-Cit-Fmoc 1MG

5-A-RU-PABC-Val-Cit-Fmoc is a precursor of 5-A-RU, a small molecule activator associated with mucosal-associated invariant T (MAIT) cells and a precursor in bacterial riboflavin synthesis. Purity 98.7%

Pricing & Availability

3,565

Chem-Impex International, Inc. Fmoc-N-methyl-L-valine | 84000-11-3 | MFCD00153395 | 1G

Fmoc-N-methyl-L-valine, 84000-11-3, MFCD00153395, 1G

Pricing & Availability

3,566

Medchemexpress LLC Fmoc-Gly-Val-OH | 86895-14-9 | 99.8% | 396.44 | 10 G

Fmoc-Gly-Val-OH (N-Fmoc-glycyl-L-valine) is a glycyl valine derivative that can be used for the synthesis of drugs or other compounds. It is for research use only and not sold to patients.

High purity
White to light yellow solid appearance
Powder stable for 3 years at -20°C, 2 years at 4°C
Solution stable for 6 months at -80°C, 1 month at -20°C

Pricing & Availability

3,567

Medchemexpress LLC Fmoc-Val-Ala-OH 100g

Fmoc-Val-Ala-OH is a reagent consisting of a Val-Ala dipeptide with an Fmoc protecting group on its N-terminus Carboxylic acids can be reactive with alcohols or amines while the Fmoc protecting group can be removed with piperidine to allow for coupling with carboxylic acids to form amides

Pricing & Availability

3,568

eMolecules 870487-10-8 | Boc-Val-Cit-PAB-PNP | Ambeed | MFCD22417105 | 644.682 | C30H40N6O10 | 98.000 | CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 100mg | 714086383

Pricing & Availability

3,569

eMolecules 159858-22-7 | Fmoc-Val-Cit-PAB-OH | Ambeed | MFCD22417106 | 601.704 | C33H39N5O6 | 98.000 | CC(C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(CO)cc1 | 100g | 846262358

Fmoc-Val-Cit-PAB-OH | Ambeed | 159858-22-7 | MFCD22417106 | 601.704 | C33H39N5O6 | 98.000 | CC(C)[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(CO)cc1 | 100g | 846262358

Pricing & Availability

3,570

eMolecules 159857-81-5 | Mc-Val-Cit-PABC-PNP | ChemScene | MFCD22200431 | 737.767 | C35H43N7O11 | 98.000 | CC(C)[C@H](NC(=O)CCCCCN1C(=O)C=CC1=O)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 250mg | 654744069

Mc-Val-Cit-PABC-PNP | ChemScene | 159857-81-5 | MFCD22200431 | 737.767 | C35H43N7O11 | 98.000 | CC(C)[C@H](NC(=O)CCCCCN1C(=O)C=CC1=O)C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 250mg | 654744069

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Amino Acids

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Medchemexpress LLC Fmoc-Val-Cit-PAB-PNP |10g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Val-Ala-PABC-Exatecan (trifluoroacetate) | 2928571-45-1 | 868.83 g·mol⁻¹ | C42H44F4N6O10 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-Val-Pro-Pro-OH | 58872-39-2 | 99.8% | 311.38 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

TARGETMOL CHEMICALS INC 5-A-RU-PABC-Val-Cit-Fmoc 1MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Gly-Val-OH | 86895-14-9 | 99.8% | 396.44 | 10 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Val-Ala-OH 100g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More