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 | |
|---|---|---|
| Latescidin 1 | Latescidin 1 is an antibacterial peptide isolated from Lates calcarifer. Synonyms: Leu-Glu-Glu-Ala-Gly-Ser-Asn-Asp-Thr-Pro-Val-Ala-Ala-His-Gln-Glu-Met-Ser-Met-Glu-Ser-Trp-Met-Met-Pro-Asn-His-Ile-Arg-Gln-Lys-Arg-Gln-Ser-His-Leu-Ser-Leu. Grades: 97.6%. |  |
| Laticeptin | Laticeptin is an antibacterial peptide isolated from Leptodactylus laticeps. Synonyms: ocellatin-L1; Gly-Val-Val-Asp-Ile-Leu-Lys-Gly-Ala-Ala-Lys-Asp-Leu-Ala-Gly-His-Leu-Ala-Thr-Lys-Val-Met-Asn-Lys-Leu-NH2. Grades: 97.1%. Molecular formula: C114H201N33O31S. Mole weight: 2562.12. | |
| L-Azetidine-2-carboxylic acid | Endogenous metabolites; Specific proline antagonist; intermediates in synthesis of abnormally high molecular weight polypeptides. Synonyms: (S)-2-Azetidine-2-carboxylic acid. Grades: ≥ 97% (Assay). CAS No. 2133-34-8. Molecular formula: C4H7NO2. Mole weight: 101.10. | |
| L-β-Homoalaninol hydrochloride | Synonyms: H-β-homoAla-ol HCl; H-β-Hal-ol HCl; (S)-3-Amino-1-butanol hydrochloride; (3S)-3-aminobutan-1-ol hydrochloride. Grades: ≥ 95%. CAS No. 863304-89-6. Molecular formula: C4H12ClNO. Mole weight: 125.60. | |
| L-β-Homohydroxyproline hydrochloride | Synonyms: L-β-Homohydroxyproline hydrochloride; (2S,4R)-4-Hydroxy-2-pyrrolidin-yl-acetic acid hydrochloride; 2-((2S,4R)-4-Hydroxypyrrolidin-2-yl)acetic acid hydrochloride; L-beta-Homohydroxyproline hydrochloride; l-beta-hydroxyproline HCl. Grades: ≥ 98% (HPLC). CAS No. 336182-11-7. Molecular formula: C6H11NO3·HCl. Mole weight: 181.62. | |
| L-β-Homoleusinol | Synonyms: H-β-homoLeu-ol; (S)-3-Amino-5-methyl-1-hexanol; L-Beta-Homoleusinol. Grades: 98%. CAS No. 759415-90-2. Molecular formula: C7H17NO. Mole weight: 131.22. | |
| L-β-Homovalinol | Synonyms: H-β-homoVal-ol; H-β-Hva-ol; (R)-3-Amino-4-methyl-1-pentanol; (R)-3-amino-4-methyl-pentan-1-ol. Grades: ≥ 95%. CAS No. 343943-80-6. Molecular formula: C6H15NO. Mole weight: 117.19. | |
| LCI | LCI is an antibacterial peptide isolated from Bacillus subtilis. Synonyms: Ala-Ile-Lys-Leu-Val-Gln-Ser-Pro-Asn-Gly-Asn-Phe-Ala-Ala-Ser-Phe-Val-Leu-Asp-Gly-Thr-Lys-Trp-Ile-Phe-Lys-Ser-Lys-Tyr-Tyr-Asp-Ser-Ser-Lys-Gly-Tyr-Trp-Val-Gly-Ile-Tyr-Glu-Val-Trp-Asp-Arg-Lys. Molecular formula: C259H378N62O69. Mole weight: 5464.22. | |
| L-Cyclohexylalaninol | Synonyms: H-Cha-ol; H-Phe(hexahydro)-ol; (S)-2-Amino-3-cyclohexyl-1-propanol; (2S)-2-amino-3-cyclohexylpropan-1-ol; H-CHA-OL; 1-Hydroxy-2-Amino-3-Cyclohexylpropane. Grades: ≥ 95%. CAS No. 131288-67-0. Molecular formula: C9H19NO. Mole weight: 157.26. | |
| L-Cyclohexylalaninol hydrochloride | Synonyms: H-Cha-ol HCl; H-Phe(hexahydro)-ol HCl; (S)-2-Amino-3-cyclohexyl-1-propanol hydrochloride; (S)-(+)-2-Amino-3-cyclohexyl-1-propanol hydrochloride; (2S)-2-amino-3-cyclohexylpropan-1-ol hydrochloride. Grades: ≥ 95%. CAS No. 117160-99-3. Molecular formula: C9H20ClNO. Mole weight: 193.72. | |
| L-Cyclohexylglycine methyl ester hydrochloride | L-Cyclohexylglycine methyl ester hydrochloride (CAS# 14328-63-3) is an intermediate used in the synthesis of telaprevir and other pharmaceutical excipients. Synonyms: H-Chg-OMe HCl; H-Phg(hexahydro)-OMe HCl; Hexahydro-L-phenylglycine methyl ester hydrochloride. Grades: ≥ 98 %. CAS No. 14328-63-3. Molecular formula: C9H18ClNO2. Mole weight: 207.70. | |
| L-Cyclohexylglycinol | L-Cyclohexylglycinol (CAS# 845714-30-9 ) is a useful research chemical. Synonyms: H-Chg-ol; H-Phg(hexahydro)-ol; (S)-2-Amino-2-cyclohexylethanol; (2S)-2-Amino-2-cyclohexylethan-1-ol. CAS No. 845714-30-9. Molecular formula: C8H17NO. Mole weight: 143.23. | |
| L-Cycloserine | It is produced by the strain of Erwinia uredovora 821. L-cycloserine is an excitatory amino acid that is effective against Mycobacterium tuberculosis. It has anti-gram-negative bacterial activity. Uses: Inhibitor of ketosphinganine synthase, leading to blockade of sphingosine biosynthesis. Synonyms: (S)-(-)-Cycloserine; (S)-Cycloserine; Cyclo-L-serine; L-4-Amino-3-isoxazolidinone; L-Cycloserine; Levcycloserine; (S)-4-Amino-3-isoxazolidinone; Levcicloserina; Levcycloserinum. Grades: ≥ 98% (HPLC). CAS No. 339-72-0. Molecular formula: C3H6N2O2. Mole weight: 102.09. | |
| L-Cysteinol(4-MeBzl) | Synonyms: H-L-Cys(4-MeBzl)-ol; S-4-methylbenzyl-L-cysteinol. Grades: ≥ 99% (HPLC). CAS No. 438237-83-3. Molecular formula: C11H17NOS. Mole weight: 211.32. | |
| L-Cysteinol(Bzl) | Synonyms: H-L-Cys(Bzl)-ol; S-Benzyl-L-cysteinol; (R)-2-Amino-3-(benzylthio)propan-1-ol; (2R)-2-Amino-3-(Benzylsulfanyl)Propan-1-ol. Grades: ≥ 99.5% (HPLC). CAS No. 85803-43-6. Molecular formula: C10H15NOS. Mole weight: 197.30. | |
| L-Cystine | L-Cystine is a non-essential amino acid for human development. L-Cystine is formed by the dimerization of two cysteines through the sulfur. Synonyms: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid. Grades: > 98 %. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. | |
| L-Cystine dihydrochloride | L-Cystine is a non-essential amino acid for human development. L-Cystine is formed by the dimerization of two cysteines through the sulfur. Synonyms: L-Cystine, hydrochloride (1:2); Cystine, dihydrochloride, L-; Cystine dihydrochloride; (2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid) dihydrochloride. Grades: ≥95%. CAS No. 30925-07-6. Molecular formula: C6H12N2O4S2.2HCl. Mole weight: 313.22. | |
| LEAP-2 | LEAP-2 is an antibacterial peptide isolated from Homo sapiens. Synonyms: Met-Thr-Pro-Phe-Trp-Arg-Gly-Val-Ser-Leu-Arg-Pro-Ile-Gly-Ala-Ser-Cys-Arg-Asp-Asp-Ser-Glu-Cys-Ile-Thr-Arg-Leu-Cys-Arg-Lys-Arg-Arg-Cys-Ser-Leu-Ser-Val-Ala-Gln-Glu. | |
| LEAP-2-RA1 peptide precursor, partial | LEAP-2-RA1 peptide precursor, partial is an antibacterial peptide isolated from Odorrana andersonii (golden crossband frog). Synonyms: Gln-Val-Ser-Gln-Arg-Arg-Gly-Pro-Arg-Met-Thr-Pro-Phe-Trp-Arg-Ala-Val-Gly-Asn-Lys-Pro-Val-Gly-Ala-Phe-Cys-Gln-Gln-Gly-Leu-Glu-Cys-Thr-Thr-Lys-Val-Cys-Arg-Arg-Gly-His-Cys-Thr. | |
| Lebocin | Lebocin is an antibacterial peptide isolated from Pseudoplusia includens. Synonyms: Pro-Asp-Phe-Lys-Leu-Pro-Gly-Met-Lys-Tyr-Pro-Ile-Pro-Ala-Thr-Thr-Pro-Pro-Phe-Val-Pro-Lys-Arg-Ser-Arg-Phe-Pro-Ile-Tyr-Ala. Grades: 97.5%. Molecular formula: C166H251N39O38S. Mole weight: 3433. | |
| Lebocin-1/2 precursor | Lebocin-1/2 precursor is an antibacterial peptide isolated from Bombyx mori. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Asp-Leu-Arg-Phe-Leu-Tyr-Pro-Arg-Gly-Lys-Leu-Pro-Val-Pro-Thr-Pro-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grades: 98.2%. Molecular formula: C179H271N45O43S. Mole weight: 3773.46. | |
| Lebocin-3 precursor | Lebocin-3 precursor is an antibacterial peptide isolated from Bombyx mori. Synonyms: Asp-Leu-Arg-Phe-Leu-Tyr-Pro-Arg-Gly-Lys-Leu-Pro-Val-Pro-Thr-Leu-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grades: 96.3%. Molecular formula: C180H275N45O43S. Mole weight: 3789.5. | |
| Lebocin-4 precursor | Lebocin-4 precursor is an antibacterial peptide isolated from Bombyx mori. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Asp-Leu-Arg-Phe-Trp-Asn-Pro-Arg-Glu-Lys-Leu-Pro-Leu-Pro-Thr-Leu-Pro-Pro-Phe-Asn-Pro-Lys-Pro-Ile-Tyr-Ile-Asp-Met-Gly-Asn-Arg-Tyr. Grades: 97.3%. Molecular formula: C184H277N47O45S. Mole weight: 3899.57. | |
| Lebocin-like anionic peptide 1 | Lebocin-like anionic peptide 1 is an antibacterial peptide isolated from Galleria mellonella. It has activity against gram-positive bacteria and fungi. Synonyms: Glu-Ala-Asp-Glu-Pro-Leu-Trp-Leu-Tyr-Lys-Gly-Asp-Asn-Ile-Glu-Arg-Ala-Pro-Thr-Thr-Ala-Asp-His-Pro-Ile-Leu-Pro-Ser-Ile-Ile-Asp-Asp-Val-Lys-Leu-Asp-Pro-Asn-Arg-Arg-Tyr-Ala. Molecular formula: C215H334N58O68. Mole weight: 4819.36. | |
| Leptoglycin | Leptoglycin is an antibacterial peptide isolated from Leptodactylus pentadactylus. Leptoglycin was able to inhibit the growth of Gram-negative bacteria Pseudomonas aeruginosa, Escherichia coli and Citrobacter freundii with minimal inhibitory concentrations (MICs) of 8 microM, 50 microM, and 75 microM respectively, but it did not show antimicrobial activity against Gram-positive bacteria (Staphylococcus aureus, Micrococcus luteus and Enterococcus faecalis), yeasts (Candida albicans and Candida tropicalis) and dermatophytes fungi (Microsporum canis and Trichophyton rubrum). Synonyms: Gly-Leu-Leu-Gly-Gly-Leu-Leu-Gly-Pro-Leu-Leu-Gly-Gly-Gly-Gly-Gly-Gly-Gly-Gly-Gly-Leu-Leu. | |
| Leu-Leu-OMe HCl | Leu-Leu-OMe has immunosuppressive activity. Synonyms: LLME; LLOMe; L-Leucyl-L-Leucine methyl ester hydrochloride. Grades: ≥ 98%. CAS No. 6491-83-4. Molecular formula: C13H26N2O3·HCl. Mole weight: 294.82. | |
| Lf-CATH1 | Lf-CATH1 is an antibacterial peptide isolated from Limnonectes fragilis. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Pro-Pro-Cys-Arg-Gly-Ile-Phe-Cys-Arg-Arg-Val-Gly-Ser-Ser-Ser-Ala-Ile-Ala-Arg-Pro-Gly-Lys-Thr-Leu-Ser-Thr-Phe-Ile-Thr-Val. Grades: 96.0%. | |
| Lf-CATH2 | Lf-CATH2 is an antibacterial peptide isolated from Limnonectes fragilis. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Gly-Lys-Cys-Asn-Val-Leu-Cys-Gln-Leu-Lys-Gln-Lys-Leu-Arg-Ser-Ile-Gly-Ser-Gly-Ser-His-Ile-Gly-Ser-Val-Val-Leu-Pro-Arg-Gly. Grades: 96.0%. | |
| L-Glutamic acid | L-glutamic acid is a non-essential amino acid that acts as an excitatory neurotransmitter in the CNS. Synonyms: Glutamic acid, L-; (+)-L-Glutamic acid; (2S)-2-Azaniumyl-5-hydroxy-5-oxopentanoate; (S)-(+)-Glutamic acid; (S)-2-Amino-1,5-pentanedioic acid; (S)-2-Aminopentanedioic acid; (S)-Glutamic acid; 2-Aminoglutaric acid; L-(+)-Glutamic acid; L-Glutaminic acid; L-α-Aminoglutaric acid; Aciglut; E 620; Glusate; Glutacid; Glutamic acid; Glutamicol; Glutamidex; Glutaminic acid; Glutaminol; Glutaton; l-Glutaminic acid; NSC 143503; Pentanedioic acid, 2-amino-, (S)-; Sortem; α-Aminoglutaric acid; α-Glutamic acid. Grades: >98%. CAS No. 56-86-0. Molecular formula: C5H9NO4. Mole weight: 147.13. | |
| L-Glutamine | L-Glutamine is one of the 20 amino acids encoded by the standard genetic code. Uses: Ingredient of health care products. Synonyms: Glutamine; Glumin; Glavamin; NSC 27421; NSC-27421; NSC27421. Grades: >98%. CAS No. 56-85-9. Molecular formula: C5H10N2O3. Mole weight: 146.14. | |
| L-Histidine | L-Histidine is an essential amino acid and one of the 22 proteinogenic amino acids. L-Histidine plays a role in the production of histamine and blood cell. It exhibits anti-oxidant, anti-inflammatory and anti-secretory properties. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Histidine, L-; Histidine; H-His-OH; Glyoxaline-5-alanine; Anti-rheuma; (2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid; (2S)-2-Azaniumyl-3-(1H-imidazol-5-yl)propanoate; (S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid; (S)-4-(2-Amino-2-carboxyethyl)imidazole; (S)-Histidine; (S)-α-Amino-1H-imidazole-4-propanoic acid; 1H-Imidazole-4-alanine, (S)-; 1H-Imidazole-4-propanoic acid, α-amino-, (S)-; L-(-)-Histidine; L-Alanine, 3-(1H-imidazol-4-yl)-; NSC 137773. Grades: 98%. CAS No. 71-00-1. Molecular formula: C6H9N3O2. Mole weight: 155.20. | |
| L-Histidine hydrochloride monohydrate | L-Histidine is an essential amino acid and one of the 22 proteinogenic amino acids. L-Histidine plays a role in the production of histamine and blood cell. It exhibits anti-oxidant, anti-inflammatory and anti-secretory properties. Synonyms: L-His-OH HCl H2O; L-Histidine, monohydrochloride, monohydrate; (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid,hydrate hydrochloride. Grades: 98.5-101.0% (Titration: anhydrous basis). CAS No. 5934-29-2. Molecular formula: C6H9N3O2·HCl·H2O. Mole weight: 209.60. | |
| L-Histidinol dihydrochloride | Synonyms: (S)-2-Amino-3-(4-imidazolyl)propanol dihydrochloride; beta-Aminoimidazole-4-propanol dihydrochloride. Grades: ≥ 99% (TLC). CAS No. 1596-64-1. Molecular formula: C6H11N3O·2HCl. Mole weight: 214.16. | |
| L-Homocystine | L-Homocystine is a cardiovascular risk factor in prediction of coronary heart disease as well as being associated with congenital birth defects, pregnancy complications and cancer. Synonyms: (2S,2'S)-4,4'-Dithiobis[2-aminobutanoic Acid]; [S-(R*,R*)]-4,4'-Dithiobis[2-aminobutanoic Acid]; L-4,4'-Dithiobis[2-aminobutyric Acid]. Grades: ≥ 99% (Assay). CAS No. 626-72-2. Molecular formula: C8H16N2O4S2. Mole weight: 268.35. | |
| L-Homoproline methyl ester hydrochloride | Synonyms: L-HomoPro-OMe HCl; L-Pipecolic acid methyl ester hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 18650-39-0. Molecular formula: C7H13NO2·HCl. Mole weight: 179.62. | |
| Lichenicidin | Lichenicidin is an antibacterial peptide isolated from Bacillus licheniformis (strain VK21/DSM 13). Synonyms: Lantibiotic lichenicidin VK21 A1; Thr-Ile-Thr-Leu-Ser-Thr-Cys-Ala-Ile-Leu-Ser-Lys-Pro-Leu-Gly-Asn-Asn-Gly-Tyr-Leu-Cys-Thr-Val-Thr-Lys-Glu-Cys-Met-Pro-Ser-Cys-Asn. | |
| Lichenin | Lichenin is an antibacterial peptide isolated from Bacillus licheniformis. Synonyms: Ile-Ser-Leu-Glu-Ile-Cys-Ala-Ile-Phe-His-Asp-Asn. Molecular formula: C6H10O5. Mole weight: 162.14. | |
| Limnonectin-1Fa | Limnonectin-1Fa is an antibacterial peptide isolated from Limnonectes fujianensis. It has activity against gram-negative bacteria. Synonyms: Ser-Phe-Pro-Phe-Phe-Pro-Pro-Gly-Ile-Cys-Lys-Arg-Leu-Lys-Arg-Cys. Grades: 97.0%. Molecular formula: C89H136N24O18S2. Mole weight: 1898.3. | |
| Limnonectin-1Fb | Limnonectin-1Fb is an antibacterial peptide isolated from Limnonectes fujianensis. It has activity against gram-negative bacteria. Synonyms: Ser-Phe-His-Val-Phe-Pro-Pro-Trp-Met-Cys-Lys-Ser-Leu-Lys-Lys-Cys. Grades: 97.9%. Molecular formula: C91H134N22O19S3. Mole weight: 1936.3. | |
| Lingual antimicrobial peptide | Lingual antimicrobial peptide is an antibacterial peptide isolated from Bos taurus, which belongs to the beta-defensin compound. Synonyms: Leu-Ser-Cys-Cys-Arg-Asn-Ile-Gly-Ile-Cys-Val-Leu-Ile-Arg-Cys-Ser-Gly-Asn-Met-Arg-Gln-Ile-Gly-Thr-Cys-Leu-Gly-Ala-Leu-Val-Lys-Cys-Cys-Arg. | |
| L-Isoleucinol hydrochloride | Synonyms: 1-Pentanol, 2-amino-3-methyl-, hydrochloride (1:1), (2S,3S)-; 1-Pentanol, 2-amino-3-methyl-, hydrochloride, [S-(R*,R*)]-; (2S,3S)-2-Amino-3-methyl-1-pentanol; (2S,3S)-Isoleucinol hydrochloride; (S)-Isoleucinol hydrochloride; [(S,S)-1-(Hydroxymethyl)-2-methylbutyl]amine hydrochloride. Grades: ≥95%. CAS No. 133736-94-4. Molecular formula: C6H15NO.HCl. Mole weight: 153.65. | |
| Listeriocin 743A | Listeriocin 743A is an antibacterial peptide isolated from Listeria innocua 743. Synonyms: Lys-Ser-Tyr-Gly-Asn-Gly-Val-His-Cys-Asn-Lys-Lys-Lys-Cys-Trp-Val-Asp-Trp-Gly-Ser-Ala-Ile-Ser-Thr-Ile-Gly-Asn-Asn-Ser-Ala-Ala-Asn-Trp-Ala-Thr-Gly-Gly-Ala-Ala-Gly-Trp-Lys-Ser. | |
| Liver expressed antimicrobial peptide 2 | Liver expressed antimicrobial peptide 2 is an antibacterial peptide isolated from Gallus gallus (Chicken). Synonyms: Arg-Leu-Lys-Arg-Met-Thr-Pro-Phe-Trp-Arg-Gly-Val-Ser-Leu-Arg-Pro-Val-Gly-Ala-Ser-Cys-Arg-Asp-Asn-Ser-Glu-Cys-Ile-Thr-Met-Leu-Cys-Arg-Lys-Asn-Arg-Cys-Phe-Leu-Arg-Thr-Ala-Ser-Glu. Molecular formula: C217H363N73O60S6. Mole weight: 5147.08. | |
| Liver-expressed antimicrobial peptide 2 | Liver-expressed antimicrobial peptide 2 is an antibacterial peptide isolated from Bos taurus. Synonyms: LEAP-2; Met-Thr-Pro-Phe-Trp-Arg-Ala-Val-Ser-Leu-Arg-Pro-Ile-Gly-Ala-Ser-Cys-Arg-Asp-Asp-Ser-Glu-Cys-Ile-Thr-Arg-Leu-Cys-Arg-Lys-Arg-Arg-Cys-Ser-Leu-Ser-Val-Ala-Gln-Glu. | |
| Liver-expressed antimicrobial peptide-2 | Liver-expressed antimicrobial peptide-2 is an antibacterial peptide isolated from Larimichthys crocea. Synonyms: Leu-Arg-Arg-Ile-Ala-Arg-Met-Thr-Pro-Leu-Trp-Arg-Ile-Met-Asn-Ser-Lys-Pro-Phe-Gly-Ala-Tyr-Cys-Gln-Asn-Asn-Tyr-Glu-Cys-Ser-Thr-Gly-Leu-Cys-Arg-Ala-Gly-His-Cys-Ser-Thr-Ser. | |
| Liver-expressed antimicrobial peptide 2-like | Liver-expressed antimicrobial peptide 2-lik is an antibacterial peptide isolated from Oreochromis niloticus. Synonyms: Val-Val-His-Ala-Pro-Arg-Arg-Ile-Ala-Arg-Met-Thr-Pro-Leu-Trp-Arg-Ile-Met-Asn-Ser-Lys-Pro-Phe-Gly-Ala-Tyr-Cys-Gln-Asn-Asn-Tyr-Glu-Cys-Ser-Thr-Gly-Leu-Cys-Arg-Ala-Gly-His-Cys-Ser. | |
| Liver-expressed antimicrobial peptide 2 precursor | Liver-expressed antimicrobial peptide 2 precursor is an antibacterial peptide isolated from Xenopus laevis. Synonyms: Met-Thr-Pro-Phe-Trp-Arg-Gly-Leu-Ser-Leu-Arg-Pro-Leu-Gly-Ala-Ser-Cys-Arg-Asp-Ala-Ser-Glu-Cys-Leu-Thr-Lys-Leu-Cys-Ser-Lys-Ser-Arg-Cys-Ser-Leu-Lys-Thr-Phe-Ser-Asn. | |
| Lividin-1 | Lividin-1 is an antibacterial peptide isolated from Odorrana livida. It has activity against positive, gram-negative bacteria and fungi. Synonyms: Brevinin-1-OR2; Ile-Leu-Pro-Phe-Val-Ala-Gly-Val-Ala-Ala-Glu-Met-Met-Gln-His-Val-Tyr-Cys-Ala-Ala-Ser-Lys-Lys-Cys. Grades: 97.3%. Molecular formula: C114H181N29O30S4. Mole weight: 2566. | |
| Lividin-14-RA1 peptide precursor | Lividin-14-RA1 peptide precursor is an antibacterial peptide isolated from Odorrana andersonii (golden crossband frog). Synonyms: Thr-Met-Lys-Lys-Ser-Leu-Leu-Leu-Leu-Phe-Val-Leu-Gly-Thr-Ile-Asn-Leu-Ser-Leu-Cys. Grades: 98.3%. | |
| Lividin-1a protein | Lividin-1a protein is an antibacterial peptide isolated from Rana livida. Synonyms: Leu-Pro-Phe-Val-Ala-Gly-Val-Ala-Ala-Glu-Met-Met-Gln-His-Val-Tyr-Cys-Ala-Ala-Ser-Lys-Lys-Cys. | |
| Lividin-1-RA peptide precursor | Lividin-1-RA peptide precursor is an antibacterial peptide isolated from Odorrana andersonii (golden crossband frog). Synonyms: Leu-Pro-Val-Ala-Gly-Val-Ala-Ala-Glu-Met-Gln-His-Val-Phe-Cys-Ala-Ile-Ser-Lys-Lys-Cys. Grades: 98.2%. | |
| Lividin-2 | Lividin-2 is an antibacterial peptide isolated from Odorrana livida. It has activity against positive, gram-negative bacteria and fungi. Synonyms: Brevinin-2-OR8; Ser-Phe-Leu-Asp-Thr-Leu-Lys-Asn-Leu-Ala-Ile-Ser-Ala-Ala-Lys-Gly-Ala-Gly-Gln-Ser-Val-Leu-Ser-Thr-Leu-Ser-Cys-Lys-Leu-Ser-Lys-Thr-Cys. Grades: 96.8%. Molecular formula: C145H249N39O47S2. Mole weight: 3354.8. | |
| Lividin-3 | Lividin-3 is an antibacterial peptide isolated from Odorrana livida. It has activity against positive, gram-negative bacteria and fungi. Synonyms: Brevinin-2-OR1; Ser-Val-Leu-Gly-Thr-Val-Lys-Asp-Leu-Leu-Ile-Gly-Ala-Gly-Lys-Ser-Ala-Ala-Gln-Ser-Val-Leu-Thr-Ala-Leu-Ser-Cys-Lys-Leu-Ser-Asn-Ser-Cys. Grades: 97.8%. Molecular formula: C138H242N38O46S2. Mole weight: 3233.7. | |
| Lividin-4 | Lividin-4 is an antibacterial peptide isolated from Odorrana livida. It has activity against positive, gram-negative bacteria and fungi. Synonyms: Gly-Val-Phe-Thr-Leu-Ile-Lys-Gly-Ala-Thr-Gln-Leu-Ile-Gly-Lys-Thr-Leu-Gly-Lys-Glu-Leu-Gly-Lys-Thr-Gly-Leu-Glu-Leu-Met-Ala-Cys-Lys-Ile-Thr-Asn-Gln-Cys. Grades: 96.5%. Molecular formula: C171H295N45O50S3. Mole weight: 3877.6. | |
| Lividin-SHa antimicrobial peptide | Lividin-SHa antimicrobial peptide is an antibacterial peptide isolated from Odorrana schmackeri. Synonyms: Phe-Leu-Asp-Thr-Val-Lys-Asn-Met-Ala-Leu-Asn-Ala-Ala-Lys-Ser-Ala-Gly-Val-Ser-Val-Leu-Lys-Thr-Leu-Ser-Cys-Lys-Leu-Ser-Lys-Glu-Cys. Grades: 97.8%. | |
| LL13-37 | LL13-37 is an antibacterial peptide isolated from Homo sapiens (Human sweat). It has activity against gram-positive bacteria, gram-negative bacteria, cancer and fungi. Synonyms: C-terminal fragment, LL-37; H-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser-al. Grades: 96.8%. Molecular formula: C137H232N42O35. Mole weight: 3027.6. | |
| LL-37, acetylated, amidated | It is an antimicrobial peptide LL-37 acetylated on the N-terminus and amidated on the C-terminus. LL-37 has antimicrobial and anti-biofilm activity against a variety of Gram-positive and Gram-negative human pathogens, and has wound-healing effect on the host. Synonyms: Ac-Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser-NH2. Grades: ≥95%. Molecular formula: C207H343N61O53. Mole weight: 4534.30. | |
| Ll-37-Derived Aurein 1.2 Analog | Ll-37-Derived Aurein 1.2 Analog is an antibacterial peptide. It has anti-human immunodeficiency virus type 1 activity. Synonyms: Arg-Leu-Phe-Asp-Lys-Ile-Arg-Gln-Val-Ile-Arg-Lys-Phe-NH2. Molecular formula: C80H136N26O16. Mole weight: 1718.13. | |
| LL-37, Human TFA | LL-37, Human TFA is a cationic and α-helical antimicrobial peptide. It can inhibit the growth of Gram-positive E. coli D21 and Gram-negative B. megatarium in a concentration-dependent manner. It has wound-healing effect on the host. Synonyms: Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser.TFA; L-leucyl-L-leucyl-glycyl-L-alpha-aspartyl-L-phenylalanyl-L-phenylalanyl-L-arginyl-L-lysyl-L-seryl-L-lysyl-L-alpha-glutamyl-L-lysyl-L-isoleucyl-glycyl-L-lysyl-L-alpha-glutamyl-L-phenylalanyl-L-lysyl-L-arginyl-L-isoleucyl-L-valyl-L-glutaminyl-L-arginyl-L-isoleucyl-L-lysyl-L-alpha-aspartyl-L-phenylalanyl-L-leucyl-L-arginyl-L-asparagyl-L-leucyl-L-valyl-L-prolyl-L-arginyl-L-threonyl-L-alpha-glutamyl-L-serine trifluoroacetic acid; Cathelicidin trifluoroacetic acid. Grades: ≥95%. Molecular formula: C205H340N60O53.C2HF3O2. Mole weight: 4607.28. | |
| LL-37 pentamide | LL-37 pentamide is an antibacterial peptide, which has activity against gram-positive bacteria. Synonyms: Leu-Leu-Gly-Asn-Phe-Phe-Arg-Lys-Ser-Lys-Gln-Lys-Ile-Gly-Lys-Gln-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asn-Phe-Phe-Arg-Asn-Leu-Val-Pro-Arg-Thr-Gln-Ser. Grades: 97.1%. Molecular formula: C208H343N65O48. Mole weight: 4522.46. | |
| LL-37 scrambled peptide | LL-37 scrambled peptide is a scrambled version of the antimicrobial peptide LL-37. It can be used as a negative control or research screening tool. Synonyms: Gly-Leu-Lys-Leu-Arg-Phe-Glu-Phe-Ser-Lys-Ile-Lys-Gly-Glu-Phe-Leu-Lys-Thr-Pro-Glu-Val-Arg-Phe-Arg-Asp-Ile-Lys-Leu-Lys-Asp-Asn-Arg-Ile-Ser-Val-Gln-Arg. Grades: ≥97% by HPLC. Molecular formula: C205H340N60O53. Mole weight: 4493.25. | |
| L-Leucine | L-Leucine is an essential branched-chain amino acid used in the biosynthesis of protein. It is obtained from dietary sources. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Leucine; (S)-2-Amino-4-methylpentanoic acid; (S)-Leucine; H-Leu-OH. Grades: 98%. CAS No. 61-90-5. Molecular formula: C6H13NO2. Mole weight: 131.18. | |
| L-Leucine 7-amido-4-methylcoumarin | Sensitive fluorogenic A substrate for leucine aminopeptidase and aminopeptidase M. Synonyms: L-Leu-AMC; L-leucine 4-methylcoumaryl-7-amide; 7-Leucylamido-4-methylcoumarin; (S)-2-amino-4-methyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)valeramide. Grades: ≥ 99.5% (HPLC). CAS No. 66447-31-2. Molecular formula: C16H20N2O3. Mole weight: 288.37. | |
| L-Lysine hydrochloride | L-Lysine hydrochloride is the salt form of L-lysine, an essential amino acid for humans. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: L-Lysine, hydrochloride (1:x); Lysine, hydrochloride, L-; Lysine hydrochloride. Grades: ≥95%. CAS No. 10098-89-2. Molecular formula: C6H14N2O2.xHCl. Mole weight: 146.19 (free base). | |
| L-methionine | L-methionine is a non-polar α-amino acid with a straight side chain that possess a S-methyl thioether (i.e. C-S-C bonding) at the γ-carbon. It is an essential amino acid in all metazoa and is coded by the initiation codon AUG, which also indicates mRNA's coding region where translation into protein begins. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: (S)-2-Amino-4-(methylthio)butanoic Acid; Cymethion; S-Methyl-L-momocysteine; L-α-Amino-γ-methylthiobutyric Acid; Methionine; NSC 22946; S-Methionine; S-Methyl-L-homocysteine; α-Amino-γ-methylmercaptobutyric Acid; γ-Methylthio-α-aminobutyric Acid; H-Met-OH. Grades: 98%. CAS No. 63-68-3. Molecular formula: C5H11NO2S. Mole weight: 149.20. | |
| L-Methioninol | Synonyms: L-(-)-Methioninol; Methioninol; H-Methioninol; (2S)-2-amino-4-methylsulfanylbutan-1-ol. Grades: 95%. CAS No. 2899-37-8. Molecular formula: C5H13NOS. Mole weight: 135.2. | |
| Locustin | Locustin is an antibacterial peptide isolated from Locusta migratoria (Migratory locust). It has activity against gram-positive bacteria. Synonyms: Ala-Thr-Thr-Gly-Cys-Ser-Cys-Pro-Gln-Cys-Ile-Ile-Phe-Asp-Pro-Ile-Cys-Ala-Ser-Ser-Tyr-Lys-Asn-Gly-Arg-Arg-Gly-Phe-Ser-Ser-Gly-Cys-His-Met-Arg-Cys-Tyr-Asn-Arg-Cys-His-Gly-Thr-Asp-Tyr-Phe-Gln-Ile-Ser-Lys-Gly-Ser-Lys-Cys-Ile. | |
| Longicin | Longicin is an antibacterial peptide isolated from Haemaphysalis longicornis. It has activity against bacteria and parasitic. Synonyms: Gly-Phe-Gly-Cys-Pro-Leu-Asn-Gln-Gly-Ala-Cys-His-Asn-His-Cys-Arg-Ser-Ile-Gly-Arg-Arg-Gly-Gly-Tyr-Cys-Ala-Gly-Ile-Ile-Lys-Gln-Thr-Cys-Thr-Cys-Tyr-Arg-Lys. Molecular formula: C35H64O7. Mole weight: 596.9. | |
| Longicornsin | Longicornsin is an antibacterial peptide isolated from Haemaphysalis longicornis. It has activity against gram-positive bacteria and gram-negative bacteria and fungi. Synonyms: Asp-Phe-Gly-Cys-Gly-Gln-Gly-Met-Ile-Phe-Met-Cys-Gln-Arg-Arg-Cys-Met-Arg-Leu-Tyr-Pro-Gly-Ser-Thr-Gly-Phe-Cys-Arg-Gly-Phe-Arg-Cys-Met-Cys-Asp-Thr-His-Ile-Pro-Leu-Arg-Pro-Pro-Phe-Met-Val-Gly. | |
| L(+)-Ornithine hydrochloride | L-Ornithine is a non-essential amino acid for human development but is required intermediate in arginine biosynthesis. Synonyms: (S)-(+)-2,5-Diaminopentanoic acid hydrochloride; H-Orn-OH.HCl; L-Ornithine hydrochloride. Grades: >98%. CAS No. 3184-13-2. Molecular formula: C5H12N2O2.HCl. Mole weight: 168.60. | |
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