BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| Acetyl-α,β-dehydro-phenylalanine | A protein kinase C inhibitor. Alternative Names: Ac-2,3-dehydro-Phe-OH; Ac-α,β-dehydro-phenylalanine; 2-Acetamido-cinnamic acid. Grades: ≥ 96 % (HPLC). CAS No. 5469-45-4. Molecular formula: C11H11NO3. Mole weight: 205.18. |  |
| Acetyl-α-MSH (11-13) | Acetyl-α-MSH (11-13). Alternative Names: AC-LYS-PRO-VAL-NH2; N-acetyllysyl-prolyl-valinamide. CAS No. 57899-96-4. Molecular formula: C18H33N5O4. Mole weight: 383.49. | |
| Acetyl-Amylin (8-37) (human) | Acetyl-Amylin (8-37) (human) is a most effective amylin antagonist, but its ability to block CGRP inhibition is limited. It completely reverses the inhibitory effect of IAPP on 14C-glycogen accumulation in vitro. Alternative Names: Ac-Ala-Thr-Gln-Arg-Leu-Ala-Asn-Phe-Leu-Val-His-Ser-Ser-Asn-Asn-Phe-Gly-Ala-Ile-Leu-Ser-Ser-Thr-Asn-Val-Gly-Ser-Asn-Thr-Tyr-NH2; N-acetyl-L-alanyl-L-threonyl-L-glutaminyl-L-arginyl-L-leucyl-L-alanyl-L-asparagyl-L-phenylalanyl-L-leucyl-L-valyl-L-histidyl-L-seryl-L-seryl-L-asparagyl-L-asparagyl-L-phenylalanyl-glycyl-L-alanyl-L-isoleucyl-L-leucyl-L-seryl-L-seryl-L-threonyl-L-asparagyl-L-valyl-glycyl-L-seryl-L-asparagyl-L-threonyl-L-tyrosinamide. Grades: ≥95%. CAS No. 178603-79-7. Molecular formula: C140H218N42O46. Mole weight: 3225.53. | |
| Acetyl-Amyloid β-Protein (1-6) amide | Experiments using sub-peptides of Aβ42 show that the epitope identified by antibody A8 is located in the 1-6 region of Aβ. Alternative Names: Ac-DAEFRH-NH2; L-Histidinamide, N-acetyl-L-α-aspartyl-L-alanyl-L-α-glutamyl-L-phenylalanyl-L-arginyl-; N-acetyl-L-alpha-aspartyl-L-alanyl-L-alpha-glutamyl-L-phenylalanyl-L-arginyl-L-histidinamide. Grades: ≥95%. CAS No. 903883-22-7. Molecular formula: C35H50N12O11. Mole weight: 814.85. | |
| Acetyl Angiotensinogen (1-14), porcine | Acetyl-angiotensinogen (1-14), porcine is encoded by the angiotensinogen gene and is known as a pre-angiotensinogen or angiotensinogen precursor. Alternative Names: Angiotensinogen (tetradecapeptide renin substrate), N-acetyl-5-L-isoleucine-; Ac-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-Leu-Val-Tyr-Ser-OH; N-acetyl-L-alpha-aspartyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-L-phenylalanyl-L-histidyl-L-leucyl-L-leucyl-L-valyl-L-tyrosyl-L-serine. Grades: 95%. CAS No. 66641-26-7. Molecular formula: C87H125N21O21. Mole weight: 1801.05. | |
| Acetyl Angiotensinogen (1-14), porcine acetate | Acetyl-angiotensinogen (1-14), porcine acetate is encoded by the angiotensinogen gene and is known as a pre-angiotensinogen or angiotensinogen precursor. Alternative Names: Ac-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-Leu-Val-Tyr-Ser-OH.CH3CO2H; N-acetyl-L-alpha-aspartyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-L-phenylalanyl-L-histidyl-L-leucyl-L-leucyl-L-valyl-L-tyrosyl-L-serine acetic acid. Grades: ≥95%. CAS No. 2918768-06-4. Molecular formula: C87H125N21O21.C2H4O2. Mole weight: 1861.11. | |
| Acetyl-β-alanine | Acetyl-β-alanine, also known as 3-(acetylamino)propanoate, belongs to the class of organic compounds known as carboxylic acids. N-Acetyl-beta-alanine is slightly soluble (in water) and a weakly acidic compound (based on its pKa). N-Acetyl-beta-alanine has been primarily detected in saliva. Uses: Abnormal amino acid metbolite formed in patients with isovaleric acidemia (iva). Alternative Names: Ac-β-Ala-OH; 3-Acetylamino-propionic acid; N-Acetyl-beta-alanine; N-Acetyl-b-alanine; 3-acetamidopropanoic acid; Ac-beta-Ala-OH; 3-(acetylamino)propanoic acid; beta-Alanine, N-acetyl-; N-Acetyl-ss-alanine; 3-Acetylamino-propionic acid; Acetyl-β-alanine; N-Acetyl-3-aminopropanoic Acid; N-Acetyl-β-alanine; Ac beta Ala OH. Grades: ≥ 99% (TLC). CAS No. 3025-95-4. Molecular formula: C5H9NO3. Mole weight: 131.10. | |
| Acetyl-β-Endorphin (human) | Acetyl-β-Endorphin (human). Alternative Names: Ac-Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu-OH; N-acetyl-L-tyrosyl-glycyl-glycyl-L-phenylalanyl-L-methionyl-L-threonyl-L-seryl-L-alpha-glutamyl-L-lysyl-L-seryl-L-glutaminyl-L-threonyl-L-prolyl-L-leucyl-L-valyl-L-threonyl-L-leucyl-L-phenylalanyl-L-lysyl-L-asparagyl-L-alanyl-L-isoleucyl-L-isoleucyl-L-lysyl-L-asparagyl-L-alanyl-L-tyrosyl-L-lysyl-L-lysyl-glycyl-L-glutamic acid. Grades: ≥95%. CAS No. 80102-04-1. Molecular formula: C160H253N39O47S. Mole weight: 3507.07. | |
| Acetyl Citrull Amido Arginine | Acetyl Citrull Amido Arginine is a synthetic compound that is an analog of a natural dipeptide produced by a red alga in the Arctic region. It is used in cosmetics and personal care products for its skin protective properties, particularly for its ability to provide anti-stress benefits to the skin. This compound is known to stimulate exchanges and nutritious incomes, offering energizing and protective effects during extreme conditions such as cold, dryness, and pollution. It is also recognized for its good skin compatibility and absorption, contributing to anti-aging and skin nourishment effects. Acetyl Citrull Amido Arginine is a valuable ingredient in skincare for its potential to enhance skin health and resilience against environmental stressors. Alternative Names: Acetyl-L-citrullyl-L-arginine; Ac-Cit-Arg-OH; N-Acetyl-L-citrullyl-L-arginine; L-Arginine, N2-acetyl-N5-(aminocarbonyl)-L-ornithyl-; N2-Acetyl-N5-(aminocarbonyl)-L-ornithyl-L-arginine. Grades: ≥95%. CAS No. 460989-67-7. Molecular formula: C14H27N7O5. Mole weight: 373.41. | |
| Acetylcysteine Impurity D | N,S-Diacetyl-L-cysteine is a double-prodrugs of L-cysteine: differential protection against acetaminophen-induced hepatotoxicity in mice. Alternative Names: N,S-Diacetyl-L-cysteine; N-Acetylcysteine Acetate; Dacisteine; N,S-Diacetylcysteine; N-Acetylcysteine S-Acetate. Grades: > 95%. CAS No. 18725-37-6. Molecular formula: C7H11NO4S. Mole weight: 205.23. | |
| Acetyl-D-alanine methyl ester | Acetyl-D-alanine methyl ester. Alternative Names: Ac-D-Ala-OMe. Grades: ≥ 98% (HPLC). CAS No. 19914-36-4. Molecular formula: C6H11NO3. Mole weight: 145.16. | |
| Acetyl-D-α-aminobutyric acid | Acetyl-D-α-aminobutyric acid. Alternative Names: Ac-D-Abu-OH; (R)-2-Acetamidobutanoic acid; Acetyl-D-2-aminobutyric acid; AC-D-2-ABU-OH; N-Acetyl-D-butyrine; Ac-D-Abu(2)-OH; Ac-D-2-Abu-OH; (2R)-2-acetamidobutanoic acid; Ac D Abu OH. Grades: ≥ 99% (HPLC). CAS No. 34271-27-7. Molecular formula: C6H11NO3. Mole weight: 145.16. | |
| Acetyl-(D-Arg10,Cys11,D-Phe14,Cys17)-β-MSH (10-17) amide | Acetyl-(D-Arg10,Cys11,D-Phe14,Cys17)-β-MSH (10-17) amide, a selective and highly potent β-MSH-derived melanocortin-4 receptor (MC-4R) agonist, has sub-nanomolar potency with the binding affinities of 0.55±0.06, 16.78±1.53, 56.79±4.66 and <500 nM for human MC-4R, MC-1R, MC-3R and MC-5R, respectively. Alternative Names: Ac-D-Arg-Cys-Glu-His-D-Phe-Arg-Trp-Cys-NH2 (Disulfide bridge: Cys2-Cys8); N-acetyl-D-arginyl-L-cysteinyl-L-alpha-glutamyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-cysteinamide (2->8)-disulfide; 3-[(4R,7S,10S,13R,16S,19S,22R)-22-{[N2-Acetyl-N5-(diaminomethylene)-D-ornithyl]amino}-13-benzyl-4-carbamoyl-10-{3-[(diaminomethylene)amino]propyl}-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexaazacyclotricosan-19-yl]propanoic acid; L-Cysteinamide, N2-acetyl-D-arginyl-L-cysteinyl-L-α-glutamyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-, cyclic (2→8)-disulfide. Grades: ≥95%. CAS No. 819048-44-7. Molecular formula: C51H70N18O11S2. Mole weight: 1175.36. | |
| Acetyl-dehydro-Alanine | An antioxidant. Alternative Names: Ac-dehydroala-OH; 2-Acetamidoacrylic acid. Grades: ≥ 99 % (Titration). CAS No. 5429-56-1. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| Acetyl-D-homophenylalanine | Acetyl-D-homophenylalanine. Alternative Names: Ac-D-HomoPhe-OH; (R)-2-(Ac-amino)-4-phenylbutyric acid; (R)-2-Acetamido-4-phenylbutanoic acid; Ac-D-Hph-OH; (2R)-2-(acetylamino)-4-phenylbutanoic acid; RDM. Grades: ≥ 99% (HPLC). CAS No. 63393-59-9. Molecular formula: C12H15NO3. Mole weight: 221.25. | |
| Acetyl-DL-alanine | Acetyl-DL-alanine. Alternative Names: Ac-DL-Ala-OH; 2-acetamidopropanoic acid. Grades: ≥ 98% (HPLC). CAS No. 1115-69-1. Molecular formula: C5H9NO3. Mole weight: 131.10. | |
| Acetyl-D-leucine | Acetyl-D-leucine. Alternative Names: Ac-D-Leu-OH; (R)-Ac-2-amino-4-methylpentanoic acid. Grades: ≥ 99% (Assay by titration). CAS No. 19764-30-8. Molecular formula: C8H15NO3. Mole weight: 173.20. | |
| Acetyl-DL-glutamic acid | Acetyl-DL-glutamic acid. Alternative Names: Ac-DL-Glu-OH; 2-acetamidopentanedioic acid; N-Acetyl-DL-glutamic acid. Grades: ≥ 98% (HPLC). CAS No. 5817-8-3. Molecular formula: C7H11NO5. Mole weight: 189.17. | |
| Acetyl-DL-norleucine | Substrate for aminoacylase. Alternative Names: Ac-DL-Nle-OH; Acetyl-DL-2-aminohexanoic acid; N-Acetyl-dl-norleucine; 2-acetamidohexanoic acid; ACETYL-DL-2-AMINOHEXANOIC ACID; 2-(acetylamino)hexanoic acid; N-Acetyl-D-norleucine; (R)-2-Acetamidohexanoic acid. Grades: ≥ 99%. CAS No. 7682-16-8. Molecular formula: C8H15NO3. Mole weight: 173.21. | |
| Acetyl-DL-phenylalanine 4-nitroanilide | Acetyl-DL-phenylalanine 4-nitroanilide. Alternative Names: Ac-DL-Phe-pNA; 2-acetamido-N-(4-nitrophenyl)-3-phenylpropanamide. Grades: 99%. CAS No. 19746-42-0. Molecular formula: C17H17N3O4. Mole weight: 327.32. | |
| Acetyl-DL-phenylglycine | Acetyl-DL-phenylglycine is a useful intermediate for the optical resolution of DL-phenylglycine. Alternative Names: Ac-DL-Phg-OH; 2-(Acetylamino)-2-phenylacetic acid; α-(Acetylamino)benzeneacetic Acid; DL-N-Acetyl-2-phenylglycine; N-Acetyl-(RS)-2-phenylglycine; N-Acetyl-2-phenylglycine; N-Acetyl-DL-2-phenylglycine; N-Acetyl-DL-phenylglycine; N-Acetyl-α-phenylglycine; N-Acetylphenylglycine; (Acetylamino)(phenyl)acetic acid. Grades: ≥ 98% (HPLC). CAS No. 15962-46-6. Molecular formula: C10H11NO3. Mole weight: 193.20. | |
| Acetyl-DL-proline | Acetyl-DL-proline. Alternative Names: Ac-DL-Pro-OH; (RS)-Acetyl-pyrrolidine-2-carboxylic acid; 1-acetylpyrrolidine-2-carboxylic acid. Grades: ≥ 99.5% (HPLC). CAS No. 1074-79-9. Molecular formula: C7H11NO3. Mole weight: 157.20. | |
| Acetyl-DL-propargylglycine ethyl ester | Precursor of tritiated norleucine. Alternative Names: Ac-DL-propargyl-Gly-OEt; Ac-DL-Pra-OEt; Ac-dl-pra-oet; ethyl 2-acetamidopent-4-ynoate; 2-(acetylamino)-4-pentynoic acid ethyl ester; Ac-propargyl-DL-Gly-OEt; (RS)-2-Acetylamino-4-pentynoic acid-ethyl ester; Ac-DL-Gly(Propargyl)-OEt; Ethyl 2-(acetylamino)-4-pentynoate; Ac DL Pra OEt. Grades: ≥ 99% (Assay by titration on dried basis). CAS No. 23235-05-4. Molecular formula: C9H13NO3. Mole weight: 183.21. | |
| Acetyl-DL-valine | An acetyl derivative of valine, a branched-chain essential amino acid involved in some plants. Alternative Names: Ac-DL-Val-OH; 2-Acetamido-3-methylbutanoic acid; N-acetylvaline. Grades: ≥ 98% (HPLC). CAS No. 3067-19-4. Molecular formula: C7H13NO3. Mole weight: 159.20. | |
| Acetyl-D-methionine | Acetyl-D-methionine. Alternative Names: Ac-D-Met-OH; N-Acetyl-D-methionine. Grades: ≥ 99% (HPLC). CAS No. 1509-92-8. Molecular formula: C7H13NO3S. Mole weight: 191.20. | |
| Acetyl-D-norleucine | Acetyl-D-norleucine. Alternative Names: Ac-D-Nle-OH; Acetyl-D-2-aminohexanoic acid; AC D NLE OH; ACETYL-D-NORLEUCINE; D-Norleucine, N-acetyl-; D-2-Acetamidohexanoic acid; N-Acetyl-D-norleucine; (2R)-2-acetamidohexanoic acid; (R)-2-Acetamidohexanoic acid; N-alpha-Acetyl-D-norleucine; (+)-N-Acetyl-D-norleucine. Grades: ≥ 99% (HPLC). CAS No. 54896-21-8. Molecular formula: C8H15NO3. Mole weight: 173.21. | |
| Acetyl-D-norvaline | Acetyl-D-norvaline. Alternative Names: Ac-D-Nva-OH; Acetyl-D-2-aminovaleric acid; (R)-2-Acetamidopentanoic acid; (2R)-2-acetamidopentanoic acid; D-Norvaline, N-acetyl-; N-alpha-Acetyl-D-norvaline; (+)-N-Acetyl-D-norvaline; Ac D Nva OH. Grades: ≥ 99% (HPLC). CAS No. 57357-56-9. Molecular formula: C7H13NO3. Mole weight: 159.18. | |
| Acetyl-D-phenylalanine | Acetyl-D-phenylalanine. Uses: Protected amino acid. Alternative Names: Ac-D-Phe-OH. Grades: 98-101% (Assay). CAS No. 10172-89-1. Molecular formula: C11H13NO3. Mole weight: 207.20. | |
| Acetyl-D-phenylalanine methyl ester | Acetyl-D-phenylalanine methyl ester. Alternative Names: Ac-D-Phe-Ome; methyl n-acetyl-d-phenylalaninate. Grades: ≥ 99% (TLC). CAS No. 21156-62-7. Molecular formula: C12H15NO3. Mole weight: 221.30. | |
| Acetyl-D-proline | Acetyl-D-proline. Alternative Names: Acetyl-D-proline; (R)-Acetyl-pyrrolidine-2-carboxylic acid. Grades: ≥ 98% (Assay). CAS No. 59785-68-1. Molecular formula: C7H11NO3. Mole weight: 157.20. | |
| Acetyl-D-tyrosine | Acetyl-D-tyrosine. Alternative Names: Ac-D-Tyr-OH; (R)-2-Acetamido-3-(4-hydroxyphenyl)propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 19764-32-0. Molecular formula: C11H13NO4. Mole weight: 223.22. | |
| Acetyl-D-tyrosine methyl ester | Acetyl-D-tyrosine methyl ester. Alternative Names: Ac-D-Tyr-OMe; methyl (2R)-2-acetamido-3-(4-hydroxyphenyl)propanoate; (R)-Methyl 2-acetamido-3-(4-hydroxyphenyl)propanoate. Grades: ≥ 98% (HPLC). CAS No. 65160-71-6. Molecular formula: C12H15NO4. Mole weight: 237.30. | |
| Acetyl-D-valine | Acetyl-D-valine. Alternative Names: Ac-D-Val-OH; N-Acetyl-D-valine. Grades: ≥ 98% (HPLC). CAS No. 17916-88-0. Molecular formula: C7H13NO3. Mole weight: 159.20. | |
| Acetyl-Exenatide | Acetyl-Exenatide is a potential impurity of exenatide. Alternative Names: Acetyl-Exendin-4; Ac-His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2. Grades: ≥95%. CAS No. 305815-28-5. Molecular formula: C186H284N50O61S. Mole weight: 4228.67. | |
| Acetyl-γ-aminobutyric acid | 4-Acetamidobutanoic acid is the main metabolite of GABA. 4-Acetamidobutanoic acid exhibits antioxidant and antibacterial activities. Alternative Names: Ac-γ-Abu-OH; Acetyl-4-aminobutyric acid; 4-(Acetylamino)butanoic acid; N-Acetyl-4-aminobutyric acid; N-Acetyl-4-aminobutanoic acid; 4-Acetamidobutanoate; N-Acetyl-gamma-aminobutyrate; gamma-Acetylaminobutyric acid; DF 469; NSC 27423; N4-Acetylaminobutanoate. Grades: ≥ 95% (HPLC). CAS No. 3025-96-5. Molecular formula: C6H11NO3. Mole weight: 145.16. | |
| Acetyl-glycine | Acetyl-glycine. Alternative Names: Ac-Gly-OH; Aceturic acidAcetylamino-acetic acid. Grades: ≥ 99% (HPLC). CAS No. 543-24-8. Molecular formula: C4H7NO3. Mole weight: 117.10. | |
| Acetyl-glycine ethyl ester | Acetyl-glycine ethyl ester. Alternative Names: Ac-Gly-Oet; Ethyl 2-(acetylamino)acetate; ethyl 2-acetamidoacetate; N-Acetylglycine ethyl ester. Grades: ≥ 98% (HPLC). CAS No. 1906-82-7. Molecular formula: C6H11NO3. Mole weight: 145.13. | |
| Acetyl-glycine methyl amide | Acetyl-glycine methyl amide. Alternative Names: Ac-Gly-NHMe. Grades: ≥ 99% (TLC). CAS No. 7606-79-3. Molecular formula: C5H10N2O2. Mole weight: 130.15. | |
| Acetyl-glycine N-hydroxysuccinimide ester | Acetyl-glycine N-hydroxysuccinimide ester. Alternative Names: Ac-Gly-Osu; (2,5-dioxopyrrolidin-1-yl) 2-acetamidoacetate; N-acetylglycine N-hydroxysuccinimide ester. Grades: ≥ 98% (NMR). CAS No. 24715-24-0. Molecular formula: C8H10N2O5. Mole weight: 214.20. | |
| Acetyl Glycyl Beta-Alanine | Acetyl Glycyl Beta-Alanine is a synthetic peptide that has been shown to effectively reduce hyperpigmentation and improve skin clarity. It works by inhibiting the formation and transfer of melanin, which are key processes in skin pigmentation. This peptide has the ability to interfere with the transcriptional and translational processes of melanin-promoting enzymes, significantly disrupting both the transport of melanosomes and the phagocytotic mechanism during melanosome transfer to keratinocytes. As a result, it brightens the skin, reduces dark spots, and improves overall skin tone. Clinical studies have demonstrated its efficacy in age and dark spot reduction, even skin tone, and skin lightening. It is an instant whitening agent that is widely used in skin care products and is particularly suitable for whitening and anti-aging products. Alternative Names: Ac-Gly-bAla-OH; 3-(2-Acetamidoacetamido)propanoic acid; N-Acetylglycyl-beta-alanine; Ac-Gly-beta-Ala-OH; N-Acetyl-glycyl-beta-alanine; 3-(2-Acetylamino-acetylamino)propionic acid; β-Alanine, N-acetylglycyl-; Ac-Gly-β-Ala-OH. Grades: ≥95%. CAS No. 1016788-34-3. Molecular formula: C7H12N2O4. Mole weight: 188.18. | |
| Acetyl-Heme-Binding Protein 1 (1-21) (human) | Acetyl-Heme-Binding Protein 1 (1-21) (human), an acetylated peptide corresponding to the N-terminal fragment of human heme-binding protein, specifically promotes calcium mobilization and chemotaxis in dendritic cells and monocytes via the FPR-like receptor 2 (FPRL 2). In neutrophils, it inhibits FPR and FPRL1-mediated signaling. Alternative Names: F2L; Ac-Met-Leu-Gly-Met-Ile-Lys-Asn-Ser-Leu-Phe-Gly-Ser-Val-Glu-Thr-Trp-Pro-Trp-Gln-Val-Leu-OH; N-acetyl-L-methionyl-L-leucyl-glycyl-L-methionyl-L-isoleucyl-L-lysyl-L-asparagyl-L-seryl-L-leucyl-L-phenylalanyl-glycyl-L-seryl-L-valyl-L-alpha-glutamyl-L-threonyl-L-tryptophyl-L-prolyl-L-tryptophyl-L-glutaminyl-L-valyl-L-leucine. Grades: ≥95%. CAS No. 946571-77-3. Molecular formula: C116H176N26O30S2. Mole weight: 2478.96. | |
| Acetyl-Hepcidin (human) | Acetyl-Hepcidin (human) is a hepcidin derivative with antimicrobial activity. Alternative Names: Ac-Hepcidin (human); Ac-Asp-Thr-His-Phe-Pro-Ile-Cys-Ile-Phe-Cys-Cys-Gly-Cys-Cys-His-Arg-Ser-Lys-Cys-Gly-Met-Cys-Cys-Lys-Thr (Disulfide bond Cys7/Cys23, Cys10/Cys13, Cys11/Cys19, Cys14/Cys22). Molecular formula: C115H180N34O32S9. Mole weight: 2839.55. | |
| Acetyl Heptapeptide-4 | Acetyl Heptapeptide-4 is a synthetic peptide with the sequence Ac-EEMQRRA. It is widely used in the cosmetics industry for its potential to improve skin elasticity and reduce the appearance of wrinkles. This peptide is known for its ability to mimic the effects of Botox by temporarily reducing the depth of wrinkles through its action on muscle contraction. It is considered a safer and non-invasive alternative for skin care, promoting a more youthful and smoother complexion. Alternative Names: Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-OH; Acetyl-EEMQRRA-OH; Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala; N-Acetyl-L-α-glutamyl-L-α-glutamyl-L-methionyl-L-glutaminyl-L-arginyl-L-arginyl-L-alanine; (2S,5S,8S,11S,14S,17S,20S)-20-Acetamido-11-(3-amino-3-oxopropyl)-17-(2-carboxyethyl)-5,8-bis(3-guanidinopropyl)-2-methyl-14-(2-(methylthio)ethyl)-4,7,10,13,16,19-hexaoxo-3,6,9,12,15,18-hexaazatricosanedioic acid; Ac-EEMQRRA. Grades: ≥95%. CAS No. 1459206-66-6. Molecular formula: C37H64N14O14S. Mole weight: 961.05. | |
| Acetyl Hexapeptide-37 | Acetyl Hexapeptide-37 is a synthetic peptide known for its anti-aging properties and is commonly used as a cosmetic ingredient. It works by enhancing cellular moisture within the skin's surface layers, providing balanced hydration between the skin's layers. This peptide is composed of the amino acids alanine, proline, serine, and glycine, and it has the ability to increase skin hydration by enhancing the expression of aquaporin 3 (AQP3), which is a water channel protein in the skin. The increased expression of AQP3 improves the water flux from the basal layer of the epidermis to the stratum corneum, leading to better skin hydration and health. Alternative Names: Ac-SPAGGP-NH2; Acetyl Hexapeptide 37; N-Acetyl-L-seryl-L-prolyl-L-alanyl-glycyl-glycyl-L-prolinamide; (S)-1-(Acetyl-L-seryl)-N-((S)-1-((2-((2-((S)-2-carbamoylpyrrolidin-1-yl)-2-oxoethyl)amino)-2-oxoethyl)amino)-1-oxopropan-2-yl)pyrrolidine-2-carboxamide; Diffuporine; Ac-L-Ser-L-Pro-L-Ala-Gly-Gly-L-Pro-NH2. Grades: ≥95%. CAS No. 1447824-16-9. Molecular formula: C22H35N7O8. Mole weight: 525.56. | |
| Acetyl hexapeptide 38 Acetate | Acetyl hexapeptide 38 Acetate, breast enhancement peptide, is a kind of acetylated hexapeptide. It can significantly stimulate the use of the site of fat synthesis, and increase the volume of the chest or cheek, shape the perfect body. Molecular formula: C32H59N9O12. Mole weight: 761.85. | |
| Acetyl Hexapeptide 46 | Acetyl Hexapeptide 46. Alternative Names: Delisens. CAS No. 1459205-54-9. | |
| Acetyl Hexapeptide-49 | Acetyl Hexapeptide-49 is a photoprotectic cosmetic peptide which diminishes Proteinase-Activated Rece ptor 2 (PAR-2)-induced release of pro-inflammatory mediators, attenuating neurogenic inflammation and itch response in sensitive skin. It is recognized for its potential anti-aging and neurocosmetic properties. It works by inhibiting neurotransmitter release that causes muscle contractions, thereby reducing the appearance of wrinkles and fine lines. This peptide helps relax facial muscles, promoting a smoother and more youthful complexion. Additionally, it stimulates collagen synthesis, improves skin hydration, provides brightening effect, and has anti-inflammatory, freckle and acne-removing properties. Alternative Names: Acetyl Hexapeptide 49; Ac-Phe-Phe-Trp-Phe-His-Val-OH; Ac-FFWFHV; Acetyl-FFWFHV-OH; N-Acetyl-L-phenylalanyl-L-phenylalanyl-L-tryptophyl-L-phenylalanyl-L-histidyl-L-valine; Specped AH49P. Grades: ≥95%. CAS No. 1969409-70-8. Molecular formula: C51H57N9O8. Mole weight: 924.07. | |
| Acetyl Hexapeptide-49 acetate | Acetyl Hexapeptide-49 acetate is a photoprotectic cosmetic peptide that diminishes Proteinase-Activated Receptor 2 (PAR-2)-induced release of pro-inflammatory mediators, attenuating neurogenic inflammation and itch response in sensitive skin. It is recognized for its potential anti-aging and neurocosmetic properties. It works by inhibiting neurotransmitter release that causes muscle contractions, thereby reducing the appearance of wrinkles and fine lines. This peptide helps relax facial muscles, promoting a smoother and more youthful complexion. Additionally, it stimulates collagen synthesis, improves skin hydration, provides brightening effect, and has anti-inflammatory, freckle and acne-removing properties. Alternative Names: Acetyl Hexapeptide 49 acetate; Ac-Phe-Phe-Trp-Phe-His-Val-OH.C2H4O2; Ac-FFWFHV.C2H4O2; Acetyl-FFWFHV-OH.C2H4O2; N-Acetyl-L-phenylalanyl-L-phenylalanyl-L-tryptophyl-L-phenylalanyl-L-histidyl-L-valine acetate. Grades: ≥95%. Molecular formula: C51H57N9O8.C2H4O2. Mole weight: 948.12. | |
| Acetyl-Hirudin (53-65) (sulfated) | Acetyl-Hirudin (53-65) (sulfated). Alternative Names: N-Acetyl-L-alpha-aspartylglycyl-L-alpha-aspartyl-L-phenylalanyl-L-alpha-glutamyl-L-alpha-glutamyl-L-isoleucyl-L-prolyl-L-alpha-glutamyl-L-alpha-glutamyl-O-sulfo-L-tyrosyl-L-leucyl-L-glutamine. CAS No. 348603-19-0. Molecular formula: C72H100N14O32S. Mole weight: 1705.70. | |
| Acetyl-Hirudin (54-65) (sulfated) | Acetyl-Hirudin (54-65) (sulfated). Alternative Names: Ac-Gly-Asp-Phe-Glu-Glu-Ile-Pro-Glu-Glu-Tyr(SO3H)-Leu-Gln-OH; acetyl-[tyr(so3h)63]-hirudin fragment 54-65. Grades: 95%. CAS No. 125441-00-1. Molecular formula: C68H95N13O29S. Mole weight: 1590.62. | |
| Acetyl-Hirudin (55-65) (sulfated) | Acetyl-Hirudin (55-65) (sulfated). Alternative Names: Ac-Asp-Phe-Glu-Glu-Ile-Pro-Glu-Glu-Tyr(SO3H)-Leu-Gln-OH; N-acetyl-(tyr(so3H)63)-hirudin (55-65). Grades: 95%. CAS No. 125441-01-2. Molecular formula: C66H92N12O28S. Mole weight: 1533.57. | |
| Acetyl-L-alanine | Acetyl-L-alanine. Alternative Names: Ac-L-Ala-OH. Grades: ≥ 98% (Assay by Titration). CAS No. 97-69-8. Molecular formula: C5H9NO3. Mole weight: 131.10. | |
| Acetyl-L-alanine 4-nitroanilide | Acetyl-L-alanine 4-nitroanilide. Alternative Names: Ac-L-Ala-pNA; (S)-2-Acetamido-N-(4-nitrophenyl)propanamide. Grades: 99%. CAS No. 35978-75-7. Molecular formula: C11H13N3O4. Mole weight: 251.20. | |
| Acetyl-L-alanine 7-amido-4-methylcoumarin | Acetyl-L-alanine 7-amido-4-methylcoumarin. Alternative Names: Ac-Ala-MCA; (S)-2-Acetamido-N-(4-Methyl-2-Oxo-2H-Chromen-7-Yl)Propanamide; W-204221; CTK8E7034. CAS No. 355137-87-0. Molecular formula: C15H16N2O4. Mole weight: 288.30. | |
| Acetyl-L-alanine amide | Acetyl-L-alanine amide. Alternative Names: Ac-L-Ala-NH2; (S)-2-Acetamidopropanamide. Grades: ≥ 99% (TLC). CAS No. 15962-47-7. Molecular formula: C5H10N2O2. Mole weight: 130.10. | |
| Acetyl-L-alanine methyl amide | Acetyl-L-alanine methyl amide. Alternative Names: Ac-L-Ala-NHMe; (S)-2-Acetamido-N-methylpropanamide. Grades: ≥ 99% (TLC). CAS No. 19701-83-8. Molecular formula: C6H12N2O2. Mole weight: 144.18. | |
| Acetyl-L-alanine methyl ester | Acetyl-L-alanine methyl ester. Alternative Names: Acetyl-L-alanine methyl ester; (S)-Methyl 2-acetamidopropanoate. Grades: ≥ 98% (HPLC). CAS No. 3619-2-1. Molecular formula: C6H11NO3. Mole weight: 145.16. | |
| Acetyl-L-aspartic acid α-methyl ester | Acetyl-L-aspartic acid α-methyl ester. Alternative Names: Ac-L-Asp-Ome; (S)-3-acetamido-4-methoxy-4-oxobutanoic acid. Grades: ≥ 98% (NMR). CAS No. 4910-47-8. Molecular formula: C7H11NO5. Mole weight: 189.17. | |
| Acetyl-L-aspartic acid β-tert-butyl ester | Acetyl-L-aspartic acid β-tert-butyl ester. Alternative Names: Ac-L-Asp(OtBu)-OH; (S)-2-Acetamido-4-(tert-butoxy)-4-oxobutanoic acid; N-Acetyl-L-aspartic acid 4-tert-butyl ester. Grades: ≥ 99%. CAS No. 117833-18-8. Molecular formula: C10H17NO5. Mole weight: 231.20. | |
| Acetyl-L-cystine bis-methyl ester[Disulfide bond] | Acetyl-L-cystine bis-methyl ester[Disulfide bond]. Alternative Names: (Ac-L-Cys-OMe)2; Dimethyl diacetyl cystinate. Grades: ≥ 98% (Assay). CAS No. 32381-28-5. Molecular formula: C12H20N2O6S2. Mole weight: 352.43. | |
| Acetyl-L-glutamic acid | A substrate for acetylglutamate kinase. An inhibitor of N-acetyl-L-glutamate synthetase. Alternative Names: Ac-L-Glu-OH. Grades: 98-102% (Assay). CAS No. 1188-37-0. Molecular formula: C7H11NO5. Mole weight: 189.17. | |
| Acetyl-L-glutamic acid α-methyl ester | Acetyl-L-glutamic acid α-methyl ester. Alternative Names: Ac-L-Glu-Ome; (4S)-4-acetamido-5-methoxy-5-oxopentanoic acid. Grades: ≥ 95% (NMR). CAS No. 17015-15-5. Molecular formula: C8H13NO5. Mole weight: 203.19. | |
| Acetyl-L-isoleucine | Acetyl-L-isoleucine. Alternative Names: Ac-L-Ile-OH; (2S,3S)-2-acetamido-3-methylpentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 3077-46-1. Molecular formula: C8H15NO3. Mole weight: 173.22. | |
| Acetyl-L-isoleucine methyl ester | Acetyl-L-isoleucine methyl ester. Alternative Names: Ac-L-Ile-Ome; (2S,3S)-Methyl 2-acetamido-3-methylpentanoate. Grades: ≥ 99% (TLC). CAS No. 2256-76-0. Molecular formula: C9H17NO3. Mole weight: 187.20. | |
| Acetyl-L-leucine | Acetyl-L-leucine. Alternative Names: Ac-L-Leu-OH; (S)-Ac-2-amino-4-methyl-pentanoic acid. Grades: ≥ 99% (Assay). CAS No. 1188-21-2. Molecular formula: C8H15NO3. Mole weight: 173.20. | |
| Acetyl-L-leucine 4-nitroanilide | Acetyl-L-leucine 4-nitroanilide. Alternative Names: Ac-L-Leu-pNA. Grades: 99%. CAS No. 19746-40-8. Molecular formula: C14H19N3O4. Mole weight: 293.32. | |
| Acetyl-L-leucine amide | Acetyl-L-leucine amide. Alternative Names: Ac-L-Leu-NH2. Grades: ≥ 99% (TLC). CAS No. 28529-34-2. Molecular formula: C8H16N2O2. Mole weight: 172.20. | |
| Acetyl-L-leucine methyl ester | Acetyl-L-leucine methyl ester. Alternative Names: Ac-L-Leu-Ome; (S)-Ac-2-amino-4-methylpentanoic acid methyl ester; Methyl N-acetyl-L-leucinate. Grades: ≥ 99% (HPLC). CAS No. 1492-11-1. Molecular formula: C9H17NO3. Mole weight: 187.20. | |
| Acetyl-L-methionine | Acetyl-L-methionine. Alternative Names: Ac-L-Met-OH. Grades: ≥ 98% (HPLC). CAS No. 65-82-7. Molecular formula: C7H13NO3S. Mole weight: 191.20. | |
| Acetyl-L-methionine methyl ester | Acetyl-L-methionine methyl ester. Alternative Names: Ac-L-Met-Ome; methyl n-acetylmethioninate. Grades: ≥ 99% (HPLC). CAS No. 35671-83-1. Molecular formula: C8H15NO3S. Mole weight: 205.30. | |
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