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 | |
|---|---|---|
| LP1A | LP1A is an antibacterial peptide isolated from Manduca sexta. Synonyms: Gln-Arg-Phe-Ser-Gln-Pro-Thr-Phe-Lys-Leu-Pro-Gln-Gly-Arg-Leu-Thr-Leu-Ser-Arg-Lys-Phe. Grades: 95.8%. Molecular formula: C116H187N35O29. Mole weight: 2535.98. |  |
| L-p-Benzoylphenylalanine | Synonyms: 104504-45-2; L-4-Benzoylphenylalanine; (S)-2-Amino-3-(4-benzoylphenyl)propanoicacid; 4-benzoyl-l-phenylalanine; Para-(Benzoyl)-Phenylalanine; L-p-Benzoylphenylalanine. Grades: 98%. CAS No. 104504-45-2. Molecular formula: C16H15NO3. Mole weight: 269.29. | |
| L-phenylalanine | L-Phenylalanine is an essential amino acid that is important for the biosynthesis of other amino acids including melanin, dopamine, noradrenalin and thyroxine. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Phenylalanine; (S)-2-Amino-3-phenylpropanoic acid; 3-Phenyl-L-alanine; (S)-Phenylalanine; H-Phe-OH; Alanine, phenyl-, L-; (-)-Phenylalanine; (S)-(-)-Phenylalanine; (S)-Phenylalanine; (S)-α-Amino-β-phenylpropionic acid; (S)-α-Aminobenzenepropanoic acid; (S)-α-Aminohydrocinnamic acid; 3-Phenylalanine; L-(-)-Phenylalanine; L-Alanine, 3-phenyl-; Antibiotic FN 1636; Benzenepropanoic acid, α-amino-, (S)-; NSC 79477; Phenyl-α-alanine; Phenylalanine; β-Phenyl-L-alanine; β-Phenyl-α-alanine; Aspartame EP Impurity C. Grades: 98%. CAS No. 63-91-2. Molecular formula: C9H11NO2. Mole weight: 165.20. | |
| L-Phenylalanine carbobenzoxyhydrazide trifluoroacetate | Synonyms: H-Phe-NHNH-Z TFA. Grades: 99%. CAS No. 19046-94-7. Molecular formula: C19H20F3N3O5. Mole weight: 427.37. | |
| L-Phenylalaninol | An agent that inhibits the absorption of phenylalanine and the secretion of gastric acid. Synonyms: (S)-2-amino-3-phenylpropan-1-ol; Phenylalaninol; (S)-(-)-2-Amino-3-phenyl-1-propanol. Grades: 95%. CAS No. 3182-95-4. Molecular formula: C9H13NO. Mole weight: 151.2. | |
| L-Pipecolinic Acid | L-Pipecolinic Acid is a proline-based organocatalyst that has been investigated for several powerful asymmetric transformations, such as the Aldol, Mannich, and Michael reactions. Synonyms: (S)-Piperidine-2-Carboxylic Acid; L(-)-Pipecolinic Acid; H-Hopro-Oh. Grades: ≥ 99% (Titration, Dried basis). CAS No. 3105-95-1. Molecular formula: C6H11NO2. Mole weight: 129.16. | |
| L-Proline,2-(1-naphthalenylmethyl)- | Synonyms: 1-(1-Naphthylmethyl)-D-proline; (R)-alpha-(1-naphthalenylmethyl)-proline. CAS No. 637020-97-4. Molecular formula: C16H17NO2. Mole weight: 255.31. | |
| L-Proline,2-[(2-bromophenyl)methyl]- | Synonyms: (R)-alpha-(2-bromo-benzyl)-proline. CAS No. 637020-86-1. Molecular formula: C12H14BrNO2. Mole weight: 284.15. | |
| L-Proline,2-[(3-chlorophenyl)methyl]- | Synonyms: (R)-alpha-(3-chloro-benzyl)-proline. CAS No. 637020-80-5. Molecular formula: C12H14ClNO2. Mole weight: 239.70. | |
| L-Proline,2-[(4-bromophenyl)methyl]- | Synonyms: (R)-alpha-(4-bromo-benzyl)-proline. CAS No. 637020-91-8. Molecular formula: C12H14BrNO2. Mole weight: 284.15. | |
| L-Proline 4-methoxy-β-naphthylamide hydrochloride | Synonyms: L-Pro-4MβNA HCl;(2S)-N-(4-methoxynaphthalen-2-yl)pyrrolidine-2-carboxamide hydrochloride; L-Proline 4-methoxy-alpha-naphthylamide hydrochloride. Grades: ≥ 99% (TLC). CAS No. 100930-07-2. Molecular formula: C16H18N2O2·HCl. Mole weight: 306.82. | |
| L-Proline 4-nitroanilide | A substrate for the determination of proline arylamidase in human sera by continuous reaction. Synonyms: L-Pro-pNA; (S)-Pyrrolidine-2-carboxylic acid 4-nitroanilide; L-PROLINE 4-NITROANILIDE; (L)-PROLYL-P-NITROANILIDE; Pro-Nan; L-Pro-Nan. Grades: ≥ 99% (HPLC). CAS No. 7369-91-7. Molecular formula: C11H13N3O3. Mole weight: 235.15. | |
| L-Proline amide hydrochloride | Synonyms: L-Pro-NH2 HCl; (S)-Pyrrolidine-2-carboxylic acid amide hydrochloride; (2S)-pyrrolidine-2-carboxamide hydrochloride; HCl H-L-Pro-NH2; L-Prolinamidehydrochloride; dl-prolinamide hydrochloride; Pro-NH2 HCl. Grades: ≥ 97% (HPLC). CAS No. 42429-27-6. Molecular formula: C5H10N2O·HCl. Mole weight: 150.60. | |
| L-Proline benzyl ester hydrochloride | Synonyms: L-Pro-OBzl HCl; (S)-Pyrrolidine-2-carboxylic acid benzyl ester hydrochloride; L-Pro-OBzl HCl; L-Proline Benzyl Ester Hydrochloride; L-Proline benzyl ester HCl; Pro-OBn hydrochloride; PROLINE-OBZL HCl. Grades: ≥ 98% (HPLC). CAS No. 16652-71-4. Molecular formula: C12H15NO2·HCl. Mole weight: 241.70. | |
| L-Proline-β-naphthylamide hydrochloride | Synonyms: L-Pro-βNA HCl; (S)-Pyrrolidine-2-carboxylic acid-β-naphthylamide hydrochloride; ((2S)pyrrolidin-2-yl)-N-(2-naphthyl)carboxamide,chloride; (2S)-N-(naphthalen-2-yl)pyrrolidine-2-carboxamide hydrochloride. Grades: ≥ 99% (Assay by titration,TLC). CAS No. 97216-16-5. Molecular formula: C15H16N2O·HCl. Mole weight: 276.80. | |
| L-Proline dimethylamide | L-Proline Dimethylamide is a reactant used in the synthesis of fluoromethylsulfonylaminophenyl propanamides as TRPV1 antagonists. Synonyms: L-Pro-NMe2; (S)-Pyrrolidine-2-carboxylic acid dimethylamide; L-N,N-dimethylprolinamide; L-PRO-NME2; N,N-Dimethyl-L-prolinamide; (S)-2-(N,N-dimethylcarbamoyl)pyrrolidine; N,N-dimethyl L-prolineamide. Grades: ≥ 99% (Chiral purity). CAS No. 29802-22-0. Molecular formula: C7H14N2O. Mole weight: 142.20. | |
| L-Proline ethylamide hydrochloride | Synonyms: L-Pro-NHEt HCl; (2S)-N-ethylpyrrolidine-2-carboxamide hydrochloride; L-Proline ethylamide hydrochloride. Grades: ≥ 99% (TLC). CAS No. 58107-62-3. Molecular formula: C7H14N2O·HCl. Mole weight: 178.71. | |
| L-Proline ethyl ester hydrochloride | Synonyms: L-Pro-OEt HCl; (S)-Pyrrolidine-2-carboxylic acid ethyl ester; L-proline ethyl ester monohydrochloride; (S)-ethyl pyrrolidine-2-carboxylate hydrochloride; ethyl(2S)-2-pyrrolidinecarboxylate hydrochloride; L-proline ethyl ester hydrochloride; L-Pro-Oet HCl. Grades: ≥ 95%. CAS No. 33305-75-8. Molecular formula: C7H13NO2·HCl. Mole weight: 179.65. | |
| L-Proline methyl amide hydrochloride | Synonyms: L-Pro-NHMe HCl; (S)-Pyrrolidine-2-carboxylic acid amide hydrochloride; H-PRO-NHCH3 HCl; H-PRO-NHME HCl; (S)-pyrrolidine-2-(N-methyl)carboxamide hydrochloride; (S)-N-Methyl-2-pyrrolidinecarboxamide HCl; L-prolyl-N'-methylamide hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 33208-98-9. Molecular formula: C6H12N2O·HCl. Mole weight: 164.66. | |
| L-Proline methyl ester hydrochloride | Synonyms: L-Pro-OMe HCl; (S)-Pyrrolidine-2-carboxylic acid methyl ester hydrochloride; H-L-PRO-OME HCl; L-Proline Methyl Ester HCl; L-Proline Methyl Ester Hydrochloride; Proline methyl ester HCl; (S)-2-carbomethoxypyrrolidine hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 2133-40-6. Molecular formula: C6H11NO2·HCl. Mole weight: 165.60. | |
| L-Proline tert-butyl ester | L-Proline tert-butyl ester is a tert-butyl ester of L-Proline which is an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles. It is important in wound healing. Synonyms: L-Pro-OtBu; (S)-Pyrrolidine-2-carboxylic acid tert-butyl ester; L-Proline tert-butyl ester; L-Proline t-Butyl Ester; tert-butyl pyrrolidine-2-carboxylate; (S)-tert-Butyl pyrrolidine-2-carboxylate. Grades: ≥ 98% (HPLC). CAS No. 2812-46-6. Molecular formula: C9H17NO2. Mole weight: 171.20. | |
| L-Proline tert-butyl ester hydrochloride | Synonyms: L-Pro-OtBu HCl; (S)-Pyrrolidine-2-carboxylic acid tert-butyl ester hydrochloride; tert-butyl(2S)-pyrrolidine-2-carboxylate hydrochloride. Grades: 97.5-102.5% (Assay by titration). CAS No. 5497-76-7. Molecular formula: C9H17NO2·HCl. Mole weight: 207.70. | |
| L-Prolinol | An intermediate in the synthesis of Physostigmine and Physostigmine derivative for Alzheimer's disease treatment. Synonyms: L-(+)-Prolinol; (2S)-2-Pyrrolidinemethanol; (+)-2-Pyrrolidinemethanol. Grades: ≥ 99% (GC, HPLC). CAS No. 23356-96-9. Molecular formula: C5H11NO. Mole weight: 101.2. | |
| L-Pyroglutamic acid | L-Pyroglutamic acid is a cyclized derivative of L-glutamic acid. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Pyroglutamic acid; Pidolic acid; H-Pyr-OH; 5-oxo-L-proline; (2S)-5-oxopyrrolidine-2-carboxylic acid. Grades: 95%. CAS No. 98-79-3. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| L-Pyroglutamic acid 4-methoxy-β-naphthylamide | Synonyms: H-Pyr-4MβNA; H-pGlu-4MβNA. CAS No. 94102-66-6. Molecular formula: C16H16N2O3. Mole weight: 284.32. | |
| L-Pyroglutamic acid 4-nitroanilide | Substrate for pyrrolidonylpeptidase. Synonyms: L-Pyr-pNA. Grades: ≥ 99% (HPLC). CAS No. 66642-35-1. Molecular formula: C11H11N3O4. Mole weight: 249.22. | |
| L-Pyroglutamic acid-β-naphthylamide | Substrate for the determination of pyrrolidonylpeptidase. Synonyms: L-Pyr-βNA. Grades: ≥ 99% (HPLC). CAS No. 22155-91-5. Molecular formula: C15H14N2O2. Mole weight: 254.3. | |
| L-Pyroglutamic acid ethyl ester | Synonyms: L-Pyr-OEt. Grades: ≥ 98% (HPLC). CAS No. 7149-65-7. Molecular formula: C7H11NO3. Mole weight: 157.1. | |
| L-Pyroglutamic acid pentachlorophenyl ester | Synonyms: L-Pyr-OPcp. Grades: ≥ 99% (Elemental Analysis). CAS No. 28990-85-4. Molecular formula: C11H6NO3Cl5. Mole weight: 377.40. | |
| L-Pyrrolidonecarboxyl-L-Alanine | Intermediate for peptides. Synonyms: Pyr-Ala-OH; 5-oxo-L-prolyl-L-alanine. Grades: ≥ 99% (HPLC). CAS No. 21282-08-6. Molecular formula: C8H12N2O4. Mole weight: 200.2. | |
| LsbA | LsbA is an antibacterial peptide isolated from Lactococcus lactis. It has activity against gram-positive bacteria and fungi. Synonyms: Phe-Lys-Lys-Lys-Lys-Arg-Asn-Ile-Gly-Thr-Phe-Val-Phe-Phe-Ala-Ile-Ala-Leu-Phe-Cys-Thr-Val-Met-Phe-Ala-Tyr-Leu-Leu-Leu-Thr-Asn-Gln-Tyr-Val-Pro-Ile-Asp-Tyr-Asn-Val-Pro-Arg-Tyr-Ala. Molecular formula: C253H380N58O58S2. Mole weight: 5226.27. | |
| LsbB | LsbB is an antibacterial peptide isolated from Lactococcus lactis. It has activity against gram-positive bacteria and fungi. Synonyms: Met-Lys-Thr-Ile-Leu-Arg-Phe-Val-Ala-Gly-Tyr-Asp-Ile-Ala-Ser-His-Lys-Lys-Lys-Thr-Gly-Gly-Tyr-Pro-Trp-Glu-Arg-Gly-Lys-Ala. Molecular formula: C156H246N44O40S. Mole weight: 3410. | |
| LSEI_2163 | LSEI_2163 is an antibacterial peptide isolated from Lactobacillus casei. It has activity against gram-negative bacteria. Synonyms: m2163; Lys-Arg-Lys-Cys-Pro-Lys-Thr-Pro-Phe-Asp-Asn-Thr-Pro-Gly-Ala-Trp-Phe-Ala-His-Leu-Ile-Leu-Gly-Cys. Molecular formula: C124H188N34O30S2. Mole weight: 2699.2. | |
| LSEI_2386 | LSEI_2386 is an antibacterial peptide isolated from Lactobacillus casei. It has activity against gram-negative bacteria. Synonyms: Asp-Ser-Ile-Arg-Asp-Val-Ser-Pro-Thr-Phe-Asn-Lys-Ile-Arg-Arg-Trp-Phe-Asp-Gly-Leu-Phe-Lys. Molecular formula: C124H189N35O33. Mole weight: 2698.08. | |
| L-Serine | L-Serine is a non-essential and proteinogenic amino acid involved in the metabolism of fats, fatty acids, and cell membranes. Synonyms: Serine, L-; (-)-Serine; (2S)-2-Azaniumyl-3-hydroxypropanoate; (S)-2-Amino-3-hydroxypropanoic acid; (S)-Serine; (S)-α-Amino-β-hydroxypropionic acid; L-(-)-Serine; L-3-Hydroxy-2-aminopropionic acid; L-Alanine, 3-hydroxy-; L-Ser; Propanoic acid, 2-amino-3-hydroxy-, (S)-; Serine; β-Hydroxy-L-alanine. Grades: >98%. CAS No. 56-45-1. Molecular formula: C3H7NO3. Mole weight: 105.10. | |
| L-tert-Leucinol | Synonyms: H-Tle-ol; H-(tBu)Gly-ol; (S)-2-Amino-3,3-dimethyl-1-butanol; S-Tert-Leucinol; L-t-butyl leucinol. Grades: ≥ 97%. CAS No. 112245-13-3. Molecular formula: C6H15NO. Mole weight: 117.19. | |
| L-tert-Leucinol hydrochloride | Synonyms: H-Tle-ol HCl; H-(tBu)Gly-ol HCl; (S)-2-Amino-3,3-dimethyl-1-butanol hydrochloride; (S)-t-butyl-leucinol hydrochloride. CAS No. 352545-44-9. Molecular formula: C6H16ClNO. Mole weight: 153.65. | |
| L-Threonine | L-Threonine is an essential amino acid found in high-protein foods. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Threonine; H-Thr-OH; Threonin. Grades: 98%. CAS No. 72-19-5. Molecular formula: C4H9NO3. Mole weight: 119.12. | |
| L-Threoninol | Synonyms: 1,3-Butanediol, 2-amino-, (2R,3R)-; (2R,3R)-2-Amino-1,3-butanediol; 1,3-Butanediol, 2-amino-, L-; H-Thr-ol. CAS No. 3228-51-1. Molecular formula: C4H11NO2. Mole weight: 105.14. | |
| L-Tryptophan | L-Tryptophan is an essential amino acid and a precursor to both serotonin and melatonin. Serotonin is a neurotransmitter playing a role in regulating appetite, sleep, mood, and pain. Melatonin is a hormone modulating sleep and wakefulness. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: H-Trp-OH; L-Tryptophane; L-Tryptohan; Tryptophan, L-; (-)-Tryptophan; (2S)-2-Azaniumyl-3-(1H-indol-3-yl)propanoate; (S)-2-Amino-3-(1H-indol-3-yl)propanoic acid; (S)-Tryptophan; (S)-α-Amino-1H-indole-3-propanoic acid; (S)-α-Amino-β-indolepropionic acid; (S)-α-Aminoindole-3-propionic acid; 1H-Indole-3-alanine, (S)-; 1H-Indole-3-propanoic acid, α-amino-, (S)-; 2-Amino-3-indolylpropanoic acid; 3-Indol-3-ylalanine; L-(-)-Tryptophan; L-Alanine, 3-(1H-indol-3-yl)-; EH 121; l-α-Aminoindole-3-propionic acid; l-β-3-Indolylalanine; Lyphan; NSC 13119; Tryptophan; Tryptophane. Grades: >98%. CAS No. 73-22-3. Molecular formula: C11H12N2O2. Mole weight: 204.23. | |
| L-Tyr(Bzl)-ol | Synonyms: L-Tyrosinol(benzyl); Tyrosinol(benzyl); O-Benzyl-L-tyrosinol; (S)-2-amino-3-(4-(benzyloxy)phenyl)propan-1-ol. Grades: ≥ 98% (HPLC). CAS No. 85803-44-7. Molecular formula: C16H19NO2. Mole weight: 257.33. | |
| L-Tyrosine | L-Tyrosine is a non-essential amino acid and one of the 22 amino acids used in the synthesis of protein. It is derived from phenylalanine in human body and abundant in high-protein food products. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Tyrosine; (S)-Tyrosine; P-Tyrosine; H-Tyr-OH; Levodopa EP Impurity B. Grades: 98%. CAS No. 60-18-4. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| L-Tyrosine ethyl ester hydrochloride | Synonyms: H-Tyr-OEt.HCl; Ethyl L-tyrosinate hydrochloride; (S)-ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride. Grades: ≥ 99.5% (HPLC, Chiral purity). CAS No. 4089-07-0. Molecular formula: C11H16ClNO3. Mole weight: 245.70. | |
| L-Tyrosinol | Synonyms: Tyrosinol; H-Tyrosinol; (S)-4-(2-Amino-3-hydroxypropyl)phenol; 4-[(2S)-2-amino-3-hydroxypropyl]phenol. CAS No. 5034-68-4. Molecular formula: C9H13NO2. Mole weight: 167.17. | |
| Lucifensin | Lucifensin is the key antimicrobial peptide of the green bottle fly larvae Lucilia sericata. This defensin protects the larvae when they are exposed to the infectious environment of a wound during maggot therapy and it also contributes as a disinfectant and healing factor. | |
| Lucilin, partial | Lucilin, partial was found in Lucilia sericata [Green bottle fly] and has antimicrobial activity. Grades: >96% by HPLC. | |
| Lumbrican | Lumbrican has antibacterial and antifungal activities. Lumbrican was found in Lumbricus rubellus [Humus earthworm]. Grades: >96% by HPLC. | |
| Lunatusin | Lunatusin is an antifungal peptide with a molecular mass around 7kDa, which was purified from the seeds of Chinese lima bean (Phaseolus lunatus L.). Lunatusin exerted an antifungal activity toward fungal species such as Fusarium oxysporum, Mycosphaerella arachidicola and Botrytis cinerea, and an antibacterial action on, Bacillus megaterium, Bacillus subtilis, Proteus vulgaris and Mycobacterium phlei. It also inhibited proliferation in the breast cancer cell line MCF-7. | |
| L-Valine | L-Valine is an essential branched-chain amino acid and one of the 22 proteinogenic amino acids. L-Valine promotes muscle growth, attenuates arrhythmias and decreases blood pressure. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Valine; (S)-Valine; H-Val-OH; (S)-2-Amino-3-methylbutanoic acid; Valine, L-; (+)-2-Amino-3-methylbutyric acid; (2S)-2-Azaniumyl-3-methylbutanoate; (S)-2-Amino-3-methylbutyric acid; (S)-Valine; (S)-α-Amino-β-methylbutyric acid; L-(+)-α-Aminoisovaleric acid; L-α-Amino-β-methylbutyric acid; Butanoic acid, 2-amino-3-methyl-, (S)-; NSC 76038. Grades: 98%. CAS No. 72-18-4. Molecular formula: C5H11NO2. Mole weight: 117.15. | |
| Lycocitin-1 | Lycocitin-1 has antibacterial and antifungal activities. Lycocitin 1 was found in venom glands, the wolf spider, Lycosa singoriensis. It is active against Gram-positive bacteria S. aureus, B. subtilis, Gram-negative E. coli, P. aeruginosa, and fungi (C. albicans) with MICs in the range of 0.4-50 μM. Grades: >97% by HPLC. | |
| Lycocitin-2 | Lycocitin-2 has antibacterial and antifungal activity. The source of Lycocitin-2 is venom glands, the wolf spider, Lycosa singoriensis. Grades: >97% by HPLC. | |
| Lycocitin-3 | Lycocitin-3 has antibacterial and antifungal activity. The source of Lycocitin-3 is venom glands, the wolf spider, Lycosa singoriensis. | |
| Lycosin-I | Lycosin-I is a 24-residue cationic anticancer peptide derived from Lycosa singorensis with high structural similarity to several cationic and amphiphilic antimicrobial peptides. Lycosin-I showed rapid, selective and broad-spectrum bactericidal activity and a synergistic effect with traditional antibiotics. | |
| Lycotoxin-1 | Two peptide toxins with antimicrobial activity, lycotoxins I and II, were identified from venom of the wolf spiderLycosa carolinensis (Araneae: Lycosidae) by virtue of their abilities to reduce ion and voltage gradients across membranes. | |
| Lycotoxin-2 | Two peptide toxins with antimicrobial activity, lycotoxins I and II, were identified from venom of the wolf spiderLycosa carolinensis (Araneae: Lycosidae) by virtue of their abilities to reduce ion and voltage gradients across membranes. | |
| Lys-Lys-Lys-OH AcOH | Lys-Lys-Lys-OH AcOH is a cationic moiety that may be used in the construction of gene delivery vectors and DNA nanoparticles. Synonyms: H-Lys-Lys-Lys-OH acetate salt; L-lysyl-L-lysyl-L-lysine acetate salt. Grades: ≥ 97%. Molecular formula: C18H38N6O4·C2H4O2. Mole weight: 462.59. | |
| Lysozyme C, spleen isozyme | Lysozyme C, spleen isozyme is found in Equus caballus (Horse). Lysozyme C is capable of both hydrolysis and transglycosylation and it also shows a slight esterase activity. It acts rapidly on both peptide-substituted and unsubstituted peptidoglycan, and slowly on chitin oligosaccharides. Synonyms: 1,4-beta-N-acetylmuramidase C. | |
| Lysozyme-like peptide | Lysozyme-like peptide is isolated from Tityus stigmurus (Brazilian scorpion). Lysozymes have primarily bacteriolytic function. | |
| Macropin 1 | Macropin-1 (MAC-1) is an anti-microbial peptide (AMP) isolated from venom of the solitary bee Macropis fulvipes (Hymenoptera: Melittidae). MAC-1 has activity against both Gram-positive and Gram-negative bacteria, including drμg-resistant strains. MAC-1 can inhibit biofilm formation in Staphylococcus aureus and Pseudomonas aeruginosa and also exhibits anti-fungal activity. MAC-1 has little to no haemolytic activity against human cells at microbiologically effective concentrations. Synonyms: MAC-1. Grades: >95% by HPLC. Molecular formula: C68H120N16O13S. Mole weight: 1401.84. | |
| Macropin 2 | Macropin 2 has antimicrobial activity. The source of Macropin 2 is venom, the solitary bee Macropis fulvipes. Synonyms: MAC-2. Grades: >95% by HPLC. Molecular formula: C83H151N27O21S4. Mole weight: 1991.51. | |
| Maculatin 1.1 | Maculatin 1.1 is an antimicrobial peptide from the Australian tree frog. Maculatin-1.1 shows significant antibacterial activity against Gram-positive bacteria, less against Gram-negative bacteria. Molecular formula: C103H161N27O23. Mole weight: 2145.54. | |
| Maculatin-1.1 | | |
| Maculatin 1.1.1 | Maculatin 1.1.1, which arises from the action of an endogenous endoprotease to remove the first two residues of maculatin 1.1, is essentially inactive. | |
| Maculatin 1.2 | Maculatin 1.2, which has two more residues at its C-terminus than maculatin 1.1, has markedly reduced activity compared with maculatin 1.1. | |
| Maculatin 1.3 | The peptide is HIV inhibitory (EC50=4 μM). The source of Maculatin 1.3 is Litoria eucnemis, Australia area. Grades: >96% by HPLC. Molecular formula: C98H160N26O23. Mole weight: 2070.47. | |
| Maculatin 1.4 | Maculatin 1.4 has antimicrobial activity. Maculatin 1.4 was found in Litoria eucnemis, Australia. Grades: >98% by HPLC. Molecular formula: C98H167N27O25. Mole weight: 2123.53. | |
| Maculatin 2.1 | Maculatin 2.1 was found in Litoria genimaculate, Litoria eucnemis, Australia. Maculatin 2.1 shows antibacterial activity against B.cereus, L.innocua, M.luteus, S.aureus, S.epidermidis and S.uberis. Grades: >95% by HPLC. Molecular formula: C88H143N21O24. Mole weight: 1879.20. | |
| Maculatin 3.1 | Maculatin 3.1 was found in Litoria genimaculate, Australia. Maculatin 3.1 shows antibacterial activity against S.uberis. Grades: >95% by HPLC. Molecular formula: C121H214N32O38. Mole weight: 2725.18. | |
| Magainin-AM2 | Magainin-AM2, an amphibian host-defense peptide, stimulates insulin- and glucagon-like peptide-1-release in vitro. | |
| Magainin-St1 | Magainin-St1 is isolated from the African clawed frog Silurana tropicalis and has anti Gram-positive and Gram-negative activities. | |
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