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 | |
|---|---|---|
| Pc-CATH1 | Pc-CATH1 is an antimicrobial peptide found in pheasant, Phasianus colchicus, and has antibacterial and antifungal activity. Synonyms: Arg-Ile-Lys-Arg-Phe-Trp-Pro-Val-Val-Ile-Arg-Thr-Val-Val-Ala-Gly-Tyr-Asn-Leu-Tyr-Arg-Ala-Ile-Lys-Lys-Lys; Cathelicidin Pc-CATH1; Phasianus colchicus Cathelicidin 1. Grade: ≥96%. CAS No. 1344190-64-2. Molecular formula: C151H248N44O31. Mole weight: 3175.91. |  |
| PCLUS3-18IIIB | The peptide PCLUS3-18IIIB consists of the multideterminant helper segment PCLUS3 (KQIINMWQEVGKAMYAPPISGQIR), derived from the CD4 binding domain of HIV-1 IIIB, combined with the immunodominant CTL epitope presented by H-2Dd in BALB/c mice, called P18 IIIB (RIQRGPGRAFVTIGK), derived from the V3 loop of the IIIB strain of HIV-1, in a single continuous peptide. | |
| PCM19 | PCM19 is an antimicrobial peptide found in Homo sapiens, and has antimicrobial activity against gram-positive and gram-negative bacteria, including MRSA. The peptide pCM19 corresponds to residues 42-60 of hGlyrichin (human glycine-rich protein, Romo1, or MTGM). Synonyms: Cys-Leu-Arg-Ile-Gly-Met-Arg-Gly-Arg-Glu-Leu-Met-Gly-Gly-Ile-Gly-Lys-Thr-Met; hGlyrichin 42-60. Grade: ≥96%. Molecular formula: C85H155N29O23S4. Mole weight: 2079.60. | |
| pdBD-2 | pdBD-2 is an antimicrobial peptide found in Chinese loach, Paramisgurnus dabryanus. It has anti-gram-positive bacteria and gram-negative bacteria activity. Synonyms: Paramisgurnus dabryanus beta defensin 2. Grade: >98%. | |
| Pd_mastoparan PDD-A | Pd_mastoparan PDD-A is an antimicrobial peptide found in Polistes dorsalis (Paper wasp, Venom), and has antimicrobial activity. Synonyms: Ile-Asn-Trp-Lys-Lys-Ile-Phe-Glu-Lys-Val-Lys-Asn-Leu-Val. Grade: ≥97%. Molecular formula: C85H139N21O19. Mole weight: 1759.18. | |
| Pd_mastoparan PDD-B | Pd_mastoparan PDD-B is an antimicrobial peptide found in Polistes dorsalis (Paper wasp, Venom), and has antimicrobial activity. Synonyms: Ile-Asn-Trp-Leu-Lys-Leu-Gly-Lys-Lys-Ile-Leu-Gly-Ala-Leu. Grade: ≥97%. Molecular formula: C76H131N19O16. Mole weight: 1567.00. | |
| PE1 | PE1 is an antimicrobial peptide isolated from Paenibacillus ehimensis B7. It has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. It is an N-terminal lipidated cyclic antibiotic with nonstandard amino acid Dab at positions 1, 3, and 6 (Warning: Dab, 2,4-diaminobutanoic acid, is two CH2 units less than lysine, although represented by K here in the sequence), D-amino acids for F4 and V7. The ring structure is proposed to occur between the C-terminal carboxylic and hydroxyl group of the N-terminal fatty acid portion. Synonyms: cyclo{CH(n-butyl)-CH2-CO-L-Dab-Ile-Dab-D-Phe-Leu-Dab-D-Val-Leu-Thr}; Paenibacillus ehimensis 1. Grade: ≥96%. Molecular formula: C55H94N12O12. Mole weight: 1115.43. | |
| PE2 | PE2 is an antimicrobial peptide isolated from Paenibacillus ehimensis B7. It has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. It is an N-terminal lipidated cyclic antibiotic with nonstandard amino acid Dab at positions 1, 3, and 6 (Warning: Dab, 2,4-diaminobutanoic acid, is two CH2 units less than lysine, although represented by K here in the sequence), D-amino acids for F4 and V7. The ring structure is proposed to occur between the C-terminal carboxylic and hydroxyl group of the N-terminal fatty acid portion. Synonyms: cyclo{CH(n-propyl)-CH2-CO-L-Dab-Ile-Dab-D-Phe-Leu-Dab-D-Val-Leu-Thr}; Paenibacillus ehimensis 2. Grade: ≥95%. Molecular formula: C54H92N12O12. Mole weight: 1101.40. | |
| PE 22-28 | PE 22-28 is a 7 amino-acid peptide that is used as a core sequence for preparing analogs by chemical modifications and also by substitution of amino-acids. It is a TREK-1 inhibitor with IC50 value of 0.12 nM. Synonyms: L-Arginine, glycyl-L-valyl-L-seryl-L-tryptophylglycyl-L-leucyl-; H-Gly-Val-Ser-Trp-Gly-Leu-Arg-OH. CAS No. 1801959-12-5. Molecular formula: C35H55N11O9. Mole weight: 773.88. | |
| PE22-28 | PE22-28 is a promising endogenous peptide with antidepressant activity. | |
| Pediocin PA-1 | Pediocin PA-1 is a wide-spectrum bacteriocin from lactic acid bacteria that shows a particularly strong activity against Listeria monocytogenes. This antimicrobial peptide is the most extensively studied class Ila (or pediocin family) bacteriocin, and it is used as a food biopreservative. Uses: Pediocin pa-1 is a bacteriocin produced by the lactic acid bacterium pediococcus that has been used for its antimicrobial properties and potential applications in food preservation, biotechnology, and medical fields. pediocin pa-1 is a naturally occurring preservative used in the food industry that stops a variety of harmful and spoiling bacteria from growing. it is a good substitute for artifici. Synonyms: Pediocin PA 1; H-Lys-Tyr-Tyr-Gly-Asn-Gly-Val-Thr-Cys(1)-Gly-Lys-His-Ser-Cys(1)-Ser-Val-Asp-Trp-Gly-Lys-Ala-Thr-Thr-Cys(2)-Ile-Ile-Asn-Asn-Gly-Ala-Met-Ala-Trp-Ala-Thr-Gly-Gly-His-Gln-Gly-Asn-His-Lys-Cys(2)-OH; L-lysyl-L-tyrosyl-L-tyrosyl-glycyl-L-asparagyl-glycyl-L-valyl-L-threonyl-L-cysteinyl-glycyl-L-lysyl-L-histidyl-L-seryl-L-cysteinyl-L-seryl-L-valyl-L-alpha-aspartyl-L-tryptophyl-glycyl-L-lysyl. Grade: >98%. CAS No. 111745-56-3. Molecular formula: C196H293N61O60S5. Mole weight: 4624.12. | |
| PEG30K-Cys-AEEAc-Fibrinopeptide A (1-15) | PEG30K-Cys-AEEAc-Fibrinopeptide A (1-15). Synonyms: PEG30K-Cys-AEEAc-Ala-Asp-Ser-Gly-Glu-Gly-Asp-Phe-Leu-Ala-Glu-Gly-Gly-Gly-Val-OH. Grade: ≥95%. Molecular formula: C66H101N17O29S + PEG30K. Mole weight: 31629. | |
| Peg3, Bombesin (7-14) | Peg3, Bombesin (7-14). Synonyms: PEG3-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2. Mole weight: 1143.34. | |
| PEG3, RM26 | PEG3, RM26 is a GRPR antagonist RM26 linked with PEG3 that is used in studies of tumor imaging. Synonyms: PEG3-RM26; PEG3-(D-Phe)-Gln-Trp-Ala-Val-Gly-His-Sta-Leu-NH2; PEG3-D-Phe-Gln-Trp-Ala-Val-Gly-His-Sta-Leu-NH2. Mole weight: 1316.51. | |
| Pelophylaxin-1 | Pelophylaxin-1 is an antimicrobial peptide found in Rana fukienensis (Skin secretion, Pelophylax plancyi fukienensis, Fukien gold-striped pond frog), and has antimicrobial activity. Synonyms: Pelophylaxin 1. Grade: >98%. CAS No. 877458-36-1. Molecular formula: C131H232N36O39S2. Mole weight: 2999.62. | |
| Pelophylaxin-2 | Pelophylaxin-2 is an antimicrobial peptide found in Rana fukienensis (Skin secretion, Pelophylax plancyi fukienensis, Fukien gold-striped pond frog), and has antimicrobial activity. Synonyms: Pelophylaxin 2. Grade: >98%. CAS No. 877458-37-2. Molecular formula: C133H237N37O37S2. Mole weight: 3010.69. | |
| Pelophylaxin-2GY | Pelophylaxin-2GY is an antimicrobial peptide found in Dark-spotted frogs, Pelophylax nigromaculatus, China, Asia. It has activity against gram-negative bacteria E. coli (MIC 2-4 μM). Synonyms: Pelophylaxin 2GY; Gly-Leu-Leu-Leu-Asp-Thr-Val-Lys-Gly-Ala-Ala-Lys-Asn-Val-Ala-Gly-Ile-Leu-Leu-Asn-Lys-Leu-Lys-Cys-Lys-Met-Thr-Gly-Asp-Cys. Grade: ≥97%. | |
| Pelophylaxin-3 | Pelophylaxin-3 is an antimicrobial peptide found in Rana fukienensis (Skin secretion, Pelophylax plancyi fukienensis, Fukien gold-striped pond frog), and has antimicrobial activity. Synonyms: Pelophylaxin 3. Grade: >98%. CAS No. 877458-38-3. Molecular formula: C144H255N39O45S3. Mole weight: 3349.03. | |
| Pelophylaxin-4 | Pelophylaxin-4 is an antimicrobial peptide found in Rana fukienensis (Skin secretion, Pelophylax plancyi fukienensis, Fukien gold-striped pond frog), and has antimicrobial activity. Synonyms: Pelophylaxin 4; Ile-Leu-Pro-Phe-Leu-Ala-Gly-Leu-Phe-Ser-Lys-Ile-Leu-NH2. Grade: >98%. CAS No. 877458-39-4. Molecular formula: C73H119N15O14. Mole weight: 1430.82. | |
| Pelovaterin | Pelovaterin is an antimicrobial peptide found in Pelodiscus sinensis (Chinese softshell turtle, Trionyx sinensis), and has antibacterial activity against gram-negative bacteria Pseudomonas aeruginosa (EC50=0.42 μg/mL), Proteus vulgaris (EC50=0.37 μg/mL), Proteus mirabilis (EC50=8.4 μg/mL) and gram-positive bacterium Staphylococcus aureus (EC50=42 μg/mL). Grade: >98%. Molecular formula: C177H281N51O55S6. Mole weight: 4195.85. | |
| Pelteobagrin | Pelteobagrin is an antimicrobial peptide isolated from Tachysurus fulvidraco (the skin mucus of Yellow catfish, Pelteobagrus fulvidraco Richardson), and has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Gly-Lys-Leu-Asn-Leu-Phe-Leu-Ser-Arg-Leu-Glu-Ile-Leu-Lys-Leu-Phe-Val-Gly-Ala-Leu. Grade: ≥95%. CAS No. 1314639-41-2. Molecular formula: C108H182N26O25. Mole weight: 2244.79. | |
| Pen2W2F | It is a peptide from antennapedia homeodomain of drosophila, labeled with fluorescein. Synonyms: Fluo-Arg-Gln-Ile-Lys-Ile-Phe-Phe-Gln-Asn-Arg-Arg-Met-Lys-Phe-Lys-Lys-Amide. Grade: ≥95%. Mole weight: 2526.00. | |
| Penaeidin-1 | Penaeidin-1 is an antimicrobial peptide found in Litopenaeus vannamei (Whiteleg shrimp, Penaeus vannamei), and has anti-gram-positive bacterium, Gram-negative bacterium and fungal activity. Synonyms: Pen-1; Recombinant Litopenaeus vannamei Penaeidin-1. Grade: >85%. CAS No. 220381-72-6. Molecular formula: C242H391N73O61S6. Mole weight: 5491.58. | |
| Penaeidin-2a | Penaeidin-2a is an antimicrobial peptide found in Penoeid shrimp, Penaeus vannamei (Whiteleg shrimp, Litopenaeus vannamei), and has anti-gram-positive bacterium, Gram-negative bacterium and fungal activity. Synonyms: Pen-2a; Recombinant Litopenaeus vannamei Penaeidin-2a. Grade: >85%. CAS No. 220381-86-2. Molecular formula: C243H382N74O62S6. Mole weight: 5524.52. | |
| Penaeidin-3m | Penaeidin-3m is an antimicrobial peptide found in Atlantic white shrimp, Litopenaeus setiferus (formerly Penaeus setiferus), and has anti-gram-positive bacterium and antifungal activity. Synonyms: Pen-3m; Recombinant Litopenaeus setiferus Penaeidin-3m. Grade: >85%. Molecular formula: C256H421N83O73S7. Mole weight: 6054.09. | |
| Penaeidin-3n | Penaeidin-3n is an antimicrobial peptide found in Atlantic white shrimp, Litopenaeus setiferus (formerly Penaeus setiferus), and has anti-gram-positive bacterium and antifungal activity. Synonyms: Pen-3n; Recombinant Litopenaeus setiferus Penaeidin-3n. Grade: >85%. Molecular formula: C262H425N83O75S5. Mole weight: 6098.07. | |
| Penaeidin-4a | Penaeidin-4a is an antimicrobial peptide found in Penoeid shrimp, Penaeus vannamei (Litopenaeus vannamei, Whiteleg shrimp), and has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. Synonyms: Pen-4a; Recombinant Litopenaeus vannamei Penaeidin-4a. Grade: >85%. Molecular formula: C230H358N70O62S6. Mole weight: 5288.16. | |
| Penaeidin-4C | Penaeidin-4C is an antimicrobial peptide found in Atlantic white shrimp, Litopenaeus setiferus (formerly Penaeus setiferus), and has anti-gram-positive bacterium and antifungal activity. Synonyms: Pen-4c; Recombinant Litopenaeus vannamei Penaeidin-4c. Grade: >85%. Molecular formula: C233H360N68O63S6. Mole weight: 5314.20. | |
| Penaeidin-4d | Penaeidin-4d is an antimicrobial peptide found in Atlantic Litopenaeus setiferus (Atlantic white shrimp, Penaeus setiferus), and has anti-gram-positive bacterium and antifungal activity. Synonyms: Pen-4d; Recombinant Litopenaeus setiferus Penaeidin-4d. Grade: >85%. Molecular formula: C231H362N70O62S6. Mole weight: 5304.21. | |
| Penaeidin-like antimicrobial peptide, partial | Penaeidin-like antimicrobial peptide, partial is an antimicrobial peptide found in Fenneropenaeus indicus, and has antimicrobial activity. Grade: >98%. | |
| Penetratin | The first 16 amino acids of Penetratin are derived from the third helix of the Antennapedia protein homeodomain, known as the protein transduction domain (PTD). Penetratin linked to phosphodiester oligonucleotides can penetrate neuronal cell membranes and down-regulate genes. It contains a nuclear localization sequence that facilitates internalization of cargo into living cells. Uses: Penetratin, also known as antennapedia homeodomain or penetratin-1, is a cell-penetrating peptide derived from the drosophila antennapedia protein. this short peptide sequence, consisting of 16 amino acids (rqikiwfqnrrmkwkk), has attracted great attention in the biotechnology and medical fields due to its outstanding ability to penetrate cell membranes and deliver a variety of cargo molecules into. Synonyms: H-Arg-Gln-Ile-Lys-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Lys-Trp-Lys-Lys-NH2. Grade: >98%. CAS No. 214556-79-3. Molecular formula: C104H169N35O19S. Mole weight: 2245.78. | |
| Penetratin-Arg | Penetratin-Arg, a cell-penetrating peptide (CPP) derived from the 3rd helix of Drosophila Antennapedia homeodomain protein, can permeate cell membrane at low micromolar concentration without significantly affecting membrane. It contains a nuclear localization sequence that facilitates internalization of cargo into living cells. Synonyms: PenArg; H-Arg-Gln-Ile-Arg-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Arg-Trp-Arg-Arg-NH2; L-arginyl-L-glutaminyl-L-isoleucyl-L-arginyl-L-isoleucyl-L-tryptophyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-arginyl-L-arginyl-L-methionyl-L-arginyl-L-tryptophyl-L-arginyl-L-argininamide. Grade: >98%. Molecular formula: C104H169N43O19S. Mole weight: 2357.80. | |
| Penetratin-eiF4E | Penetratin-eiF4E. Synonyms: (D-Arg)-(D-Gln)-(D-Ile)-(D-Lys)-(D-Ile)-(D-Trp)-(D-Phe)-(D-Gln)-(D-Asn)-(D-Arg)-(D-Arg)-(D-Met)-(D-Lys)-(D-Trp)-(D-Lys)-(D-Lys)-Ile-Gly-Tyr-Gln-Ser-His-Ala-Asp-Thr-Ala-Thr-Lys-Ser-Gly-Ser-Thr-Thr-Lys-Asn-Arg-Phe-Val-Val. Molecular formula: C215H344N66O57S. Mole weight: 4797.78. | |
| Penguin AvBD103a | Penguin AvBD103a is an antimicrobial peptide found in King Penguin stomach, Aptenodytes patagonicus, and has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. Synonyms: Spheniscin 1; Penguin avian β-defensin 103a; Sphe-1; defensin pBD-1 (King penguin); L-Tryptophan, L-seryl-L-phenylalanylglycyl-L-leucyl-L-cysteinyl-L-arginyl-L-leucyl-L-arginyl-L-arginylglycyl-L-phenylalanyl-L-cysteinyl-L-alanyl-L-histidylglycyl-L-arginyl-L-cysteinyl-L-arginyl-L-phenylalanyl-L-prolyl-L-seryl-L-isoleucyl-L-prolyl-L-isoleucylglycyl-L-arginyl-L-cysteinyl-L-seryl-L-arginyl-L-phenylalanyl-L-valyl-L-glutaminyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-arginyl-L-valyl-, cyclic(5→33),(12→27),(17→34)-tris(disulfide). Grade: >85%. CAS No. 641144-91-4. | |
| Penguin AvBD103b | Penguin AvBD103b is an antimicrobial peptide found in King Penguin stomach, Aptenodytes patagonicus, and has antibacterial activity. Synonyms: Spheniscin 2; Penguin avian β-defensin 103b; Sphe-1; defensin pBD-2 (King penguin); L-Tryptophan, L-seryl-L-phenylalanylglycyl-L-leucyl-L-cysteinyl-L-arginyl-L-leucyl-L-arginyl-L-arginylglycyl-L-phenylalanyl-L-cysteinyl-L-alanyl-L-arginylglycyl-L-arginyl-L-cysteinyl-L-arginyl-L-phenylalanyl-L-prolyl-L-seryl-L-isoleucyl-L-prolyl-L-isoleucylglycyl-L-arginyl-L-cysteinyl-L-seryl-L-arginyl-L-phenylalanyl-L-valyl-L-glutaminyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-arginyl-L-valyl-, cyclic(5→33),(12→27),(17→34)-tris(disulfide). Grade: >85%. CAS No. 641144-92-5. | |
| Penocin A | Penocin A is an antimicrobial peptide found in Pediococcus pentosaceus, and has antibacterial activity against gram-positive bacteria. Synonyms: Pen A. Grade: >98%. Molecular formula: C212H312N62O56S2. Mole weight: 4689.31. | |
| Pentafluoro-L-phenylalanine | Pentafluoro-L-phenylalanine. Synonyms: L-Phe(F)5-OH; H-Pentafluoro-L-Phe-OH; (S)-2-Amino-3-pentafluorophenylpropionic acid. Grade: ≥ 99%. CAS No. 138109-65-6. Molecular formula: C9H6NO2F5. Mole weight: 255.12. | |
| Pentafluorophenol | Intermediate of medicine, pesticide and liquid crystal material; used for the preparation of pentafluorophenyl esters for peptide synthesis. Synonyms: PENTAFLUOROPHENOL; UNII-A2YCF0YUHA; MFCD00002156; A2YCF0YUHA; pentafluoro-pheno; PFP; PFP-OH; 2,3,4,5,6-pentafluoro-phenol; Phenol, pentafluoro-; pentafluoro-phenol. Grade: ≥ 99.5% (GC). CAS No. 771-61-9. Molecular formula: C6HF5O. Mole weight: 184.06. | |
| pentafluorophenyl 4-nitrobenzenesulfonate | pentafluorophenyl 4-nitrobenzenesulfonate. Synonyms: Perfluorophenyl 4-nitrobenzenesulfonate; 4-Nitrobenzenesulfonic Acid Pentafluorophenyl Ester; 2,3,4,5,6-pentafluorophenyl 4-nitrobenzene-1-sulfonate; SCHEMBL15022229; CTK5I3342; DTXSID40382438; KS-00000T7L; ZINC4100451; ZX-AP006702; AK176239. Grade: 98% (HPLC). CAS No. 244633-31-6. Molecular formula: C12H4F5NO5S. Mole weight: 369.22. | |
| Pentafluorophenyl Diphenylphosphinate | Pentafluorophenyl Diphenylphosphinate is a reagent used as carboxyl activating group and a coupling agent in variety of amide bond formations. Synonyms: Phosphinic acid, diphenyl-, pentafluorophenyl ester; Phosphinic acid, P,P-diphenyl-, 2,3,4,5,6-pentafluorophenyl ester; FDPP; ACMC-1BXXT; Diphenylphosphinic acid pentafluorophenyl ester; SCHEMBL863602; Pentafluorophenyldiphenylphosphinate. Grade: 98 % (HPLC). CAS No. 138687-69-1. Molecular formula: C18H10F5O2P. Mole weight: 384.24. | |
| Pentafluorophenyl Trifluoroacetate | Pentafluorophenyl Trifluoroacetate is a reagent in the synthesis of multivalent carbohydrate-centered glycoclusters which are used as nanomolar ligands of bacterial lectin LecA from Pseudomonas aeruginosa. Pentafluorophenyl Trifluoroacetate is also used in the preparation of photocrosslinkable dextran hydrogel films as substrates for osteoblast and endothelial cell growth. Synonyms: 2,2,2-Trifluoroacetic Acid 2,3,4,5,6-Pentafluorophenyl Ester; Trifluoroacetic Acid Pentafluorophenyl Ester; Perfluorophenyl 2,2,2-trifluoroacetate; PFP-O-TFA; PENTAFLUOROPHENYL TRIFLUOROACETATE; TRIFLUORO ACETIC ACID PENTAFLUORO PHENYL ESTER; TFA-OPFP. Grade: > 95% (GC). CAS No. 14533-84-7. Molecular formula: C8F8O2. Mole weight: 280.07. | |
| Pentafluorphenol-tetramethyluronium hexafluorophosphat | Pentafluorphenol-tetramethyluronium hexafluorophosphat. Synonyms: (Dimethylamino)dimethyl(2,3,4,5,6-pentafluorophenoxy)methanaminium hexafluorophosphate; PENTAFLUOROPHENOL-TETRAMETHYLURONIUM HEXAFLUOROPHOSPHATE; PFTU; Pentafluorphenol-tetramethyluronium hexafluorophosphat; Pftu; 1,1,3,3-Tetramethyl-2-(perfluorophenyl)isouronium hexafluorophosphate; AmbotzRL-1047; M-1031. Grade: 95%. CAS No. 206190-14-9. Molecular formula: C11H12F5N2O.PF6. Mole weight: 428.18. | |
| Penta-L-phenylalanine | Pentaphenylalanine could be assembled into ordered autofluorescent elongated structures. Synonyms: (2S,5S,8S,11S,14S)-14-amino-2,5,8,11-tetrabenzyl-4,7,10,13-tetraoxo-15-phenyl-3,6,9,12-tetraazapentadecan-1-oic acid. Grade: 95%. CAS No. 65757-10-0. Molecular formula: C45H47N5O6. Mole weight: 753.88. | |
| Pentapeptide-25 | Pentapeptide-25 is a synthetic peptide that contains the amino acids arginine, glycine, leucine, lysine, and valine. It is known for its ability to inhibit fat accumulation, reducing the volume of fat cells and the size of lipid droplets within those cells. This peptide is used in weight loss and skincare products due to its potential to limit the buildup of fat in the body, which can contribute to a reduction in the appearance of cellulite, dimpled skin, and overall body contouring. In summary, Pentapeptide-25 is a valuable ingredient in skincare and slimming products for its fat-reducing and body sculpting effects. It also has anti-allergy and repair effects. Synonyms: H-Lys-Val-Arg-Leu-Gln-OH; H-KVRLQ-OH; KVRLQ; L-Lysyl-L-valyl-L-arginyl-L-leucyl-L-glutamine. Grade: ≥95%. CAS No. 1000313-64-3. Molecular formula: C28H54N10O7. Mole weight: 642.79. | |
| Pentapeptide-3 | Pentapeptide-3 is a synthetic peptide with the sequence Gly-Pro-Arg-Pro-Ala-NH2. It is recognized for its Botox-like effects, providing a smoothing and anti-aging action on the skin. This peptide acts as a competitive antagonist of nicotinic acetylcholine receptors, blocking the membrane's receptors and leaving a curare-like effect. By mimicking the action of curare at the post-synaptic membrane, Pentapeptide-3 blocks signal transfer from neurons to muscles, functioning as a neuromuscular blocking agent similar to Botox but used in topical applications. This results in the relaxation of facial muscles and a reduction in muscle contractions, which helps to smooth expression lines and deep wrinkles. Pentapeptide-3 can regenerate the upper layer of the skin by stimulating the production of collagen. Synonyms: H-Gly-Pro-Arg-Pro-Ala-NH2; Glycyl-L-prolyl-L-arginyl-L-prolyl-L-alaninamide; GF-2TKS; Pentapeptide 3; Vialox; GPRPA-NH2; Vialox Peptide; (S)-N-((S)-1-Amino-1-oxopropan-2-yl)-1-(glycyl-L-prolyl-L-arginyl)pyrrolidine-2-carboxamide. Grade: 95%. CAS No. 135679-88-8. Molecular formula: C21H37N9O5. Mole weight: 495.58. | |
| Pentapeptide-34 Trifluoroacetate | Pentapeptide-34 Trifluoroacetate, also known as Peptide Q10, is an anti-aging peptide that is inspired by the antioxidant properties of coenzyme Q10. It works by enhancing the natural endogenous synthesis of CoQ10, which is a substance that decreases with age and is crucial for energy production and as a powerful antioxidant in the body. This peptide helps protect the skin against free radicals, which can contribute to premature aging. It is used in various anti-aging personal care products and is known to significantly reduce the appearance of wrinkles, particularly around the eyes and forehead. In summary, Pentapeptide-34 Trifluoroacetate is a valuable ingredient in skincare for its ability to combat the signs of aging and protect the skin from oxidative stress. Synonyms: Peptide Q10; Ala-Val-Leu-Ala-Gly TFA. Grade: ≥95%. | |
| Pentapeptide-3 diacetate | Pentapeptide-3 diacetate is a synthetic peptide with the sequence Gly-Pro-Arg-Pro-Ala-NH2.2CH3CO2H. It is recognized for its Botox-like effects, providing a smoothing and anti-aging action on the skin. This peptide acts as a competitive antagonist of nicotinic acetylcholine receptors, blocking the membrane's receptors and leaving a curare-like effect. By mimicking the action of curare at the post-synaptic membrane, Pentapeptide-3 blocks signal transfer from neurons to muscles, functioning as a neuromuscular blocking agent similar to Botox but used in topical applications. This results in the relaxation of facial muscles and a reduction in muscle contractions, which helps to smooth expression lines and deep wrinkles. It can regenerate the upper layer of the skin by stimulating the production of collagen. Synonyms: Glycyl-L-prolyl-L-arginyl-L-prolyl-L-alaninamide diacetate; Vialox Peptide diacetate; L-Alaninamide, glycyl-L-prolyl-L-arginyl-L-prolyl-, diacetate; (S)-N-((S)-1-Amino-1-oxopropan-2-yl)-1-(glycyl-L-prolyl-L-arginyl)pyrrolidine-2-carboxamide diacetate; H-Gly-Pro-Arg-Pro-Ala-NH2.2CH3CO2H; GPRPA-NH2.2CH3CO2H; Glycyl-L-prolyl-L-arginyl-L-prolyl-L-alaninamide acetic acid. Grade: ≥95%. CAS No. 725232-44-0. Molecular formula: C21H37N9O5.2C2H4O2. Mole weight: 615.68. | |
| Pentetic Acid NHS | Pentetic Acid NHS. Synonyms: Glycine, N-[2-[bis(carboxymethyl)amino]ethyl]-N-[2-[(carboxymethyl)[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]amino]ethyl]-; 2,2'-((2-((carboxymethyl)(2-((carboxymethyl)(2-((2,5-dioxopyrrolidin-1-yl)oxy)-2-oxoethyl)amino)ethyl)amino)ethyl)azanediyl)diacetic acid; N-[2-[Bis(carboxymethyl)amino]ethyl]-N-[2-[(carboxymethyl)[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]amino]ethyl]glycine. CAS No. 943312-03-6. Molecular formula: C18H26N4O12. Mole weight: 490.42. | |
| Pep-1-Cysteamine | Pep-1 is a synthetic cell-penetrating peptide (CPP) that has been successfully used to deliver a variety of proteins and other biopharmaceutical macromolecules into cells in a non-disruptive manner. It is a CPP with primary amphipathicity that comprises a tryptophan-rich so-called "hydrophobic" domain, a hydrophilic domain derived from an NLS (nuclear localization signal) of SV40 (simian virus 40) large T-antigen, and a spacer between them. The C-terminal cysteamine group appears to play a crucial role in the delivery efficiency of cargoes into cells. Synonyms: Ac-Lys-Glu-Thr-Trp-Trp-Glu-Thr-Trp-Trp-Thr-Glu-Trp-Ser-Gln-Pro-Lys-Lys-Lys-Arg-Lys-Val-cysteamine; L-Valinamide, N2-acetyl-L-lysyl-L-α-glutamyl-L-threonyl-L-tryptophyl-L-tryptophyl-L-α-glutamyl-L-threonyl-L-tryptophyl-L-tryptophyl-L-threonyl-L-α-glutamyl-L-tryptophyl-L-seryl-L-glutaminyl-L-prolyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-lysyl-N-(2-mercaptoethyl)-; N2-Acetyl-L-lysyl-L-α-glutamyl-L-threonyl-L-tryptophyl-L-tryptophyl-L-α-glutamyl-L-threonyl-L-tryptophyl-L-tryptophyl-L-threonyl-L-α-glutamyl-L-tryptophyl-L-seryl-L-glutaminyl-L-prolyl-L-lysyl-L-lysyl-L-lysyl-L-arginyl-L-lysyl-N-(2-sulfanylethyl)-L-valinamide. Grade: ≥95%. CAS No. 863608-35-9. Molecular formula: C140H202N36O33S. Mole weight: 2949.43. | |
| Pep27 | Pep27 is an antimicrobial peptide found in Streptococcus pneumoniae, and has anti-gram-positive bacteria, gram-negative bacteria and Cancer cells activity. Synonyms: Met-Arg-Lys-Glu-Phe-His-Asn-Val-Leu-Ser-Ser-Gly-Gln-Leu-Leu-Ala-Asp-Lys-Arg-Pro-Ala-Arg-Asp-Tyr-Asn-Arg-Lys. Grade: ≥97%. Molecular formula: C139H229N47O40S. Mole weight: 3230.70. | |
| pep2-AVKI | It is a selective peptide inhibitor of GluR2 subunit (at the C-terminal PDZ site) binding to PICK1. Synonyms: H-Tyr-Asn-Val-Tyr-Gly-Ile-Glu-Ala-Val-Lys-Ile-OH; L-tyrosyl-L-asparagyl-L-valyl-L-tyrosyl-glycyl-L-isoleucyl-L-alpha-glutamyl-L-alanyl-L-valyl-L-lysyl-L-isoleucine. Grade: >98%. CAS No. 1315378-69-8. Molecular formula: C60H93N13O17. Mole weight: 1268.47. | |
| pep2-EVKI | It is a selective peptide inhibitor of GluR2 subunit (at the C-terminal PDZ site) binding to PICK1. Synonyms: H-Tyr-Asn-Val-Tyr-Gly-Ile-Glu-Glu-Val-Lys-Ile-OH; L-tyrosyl-L-asparagyl-L-valyl-L-tyrosyl-glycyl-L-isoleucyl-L-alpha-glutamyl-L-alpha-glutamyl-L-valyl-L-lysyl-L-isoleucine. Grade: >98%. CAS No. 1315378-67-6. Molecular formula: C62H95N13O19. Mole weight: 1326.51. | |
| Pep2m, myristoylated | Pep2m, myristoylated is a peptide inhibitor of GluA2 subunit binding to NSF. Synonyms: Myr-Pep2m; myristoyl-Lys-Arg-Met-Lys-Val-Ala-Lys-Asn-Ala-Gln-OH; N-myristoyl-L-lysyl-L-arginyl-L-methionyl-L-lysyl-L-valyl-L-alanyl-L-lysyl-L-asparagyl-L-alanyl-L-glutamine. Grade: >98%. CAS No. 1423381-07-0. Molecular formula: C63H118N18O14S. Mole weight: 1383.79. | |
| pep2-SVKE | pep2-SVKI is an inhibitor peptide. Synonyms: (2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-4-oxobutanoyl]amino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]-3-hydroxypropanoyl]amino]-3-methylbutanoyl]amino]hexanoyl]amino]pentanedioic acid. Grade: >98%. CAS No. 1315378-76-7. Molecular formula: C59H89N13O20. Mole weight: 1300.43. | |
| pep4c | Pep4c is an inactive control peptide analog of pep2m. Synonyms: GluR4cr. Grade: >98%. CAS No. 243843-43-8. Molecular formula: C48H91N17O13S. Mole weight: 1146.42. | |
| Pep-7 | It is a cell penetrating peptide. Synonyms: H-Ser-Asp-Leu-Trp-Glu-Met-Met-Met-Val-Ser-Leu-Ala-Cys-Gln-Tyr-OH; L-seryl-L-alpha-aspartyl-L-leucyl-L-tryptophyl-L-alpha-glutamyl-L-methionyl-L-methionyl-L-methionyl-L-valyl-L-seryl-L-leucyl-L-alanyl-L-cysteinyl-L-glutaminyl-L-tyrosine. Grade: ≥95%. Molecular formula: C78H119N17O24S4. Mole weight: 1807.15. | |
| Peptide 2 | Peptide 2 is an antimicrobial peptide found in Rapana venosa (hemolymph, marine snail), and has antibacterial activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Ser-Pro-Pro-Asn-Gln-Pro-Ser-Ile-Met-Thr-Phe-Asp-Tyr-Ala-Lys-Thr-Asn-Lys. Grade: ≥97%. Molecular formula: C90H139N23O29S. Mole weight: 2039.29. | |
| Peptide2034 | Peptide2034 is an antimicrobial peptide found in Lycosa singoriensis (Wolf spider, Aranea singoriensis), and has antibacterial activity. Synonyms: Ala-Gly-Ile-Gly-Lys-Ile-Gly-Asp-Phe-Ile-Lys-Lys-Ala-Ile-Ala-Lys-Tyr-Lys-Asn; U1-lycotoxin-Ls1a; U1-LCTX-Ls1a; Peptide 2034. Grade: ≥95%. Molecular formula: C95H159N25O24. Mole weight: 2035.47. | |
| Peptide2340 | Peptide2340 is an antimicrobial peptide found in Lycosa singoriensis (Wolf spider, Aranea singoriensis), and has antibacterial activity. Synonyms: Met-Ile-Ala-Ser-His-Leu-Ala-Phe-Glu-Lys-Leu-Ser-Lys-Leu-Gly-Ser-Lys-His-Thr-Met-Leu; M-lycotoxin-Ls4a; M-LCTX-Ls4a; Peptide 2340. Grade: ≥96%. Molecular formula: C105H176N28O28S2. Mole weight: 2342.84. | |
| Peptide 5 | Peptide 5 is an antimicrobial peptide found in Rapana venosa (hemolymph, marine snail), and has antibacterial activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Ser-Pro-Pro-Ser-Glu-Gln-Leu-Gly-Lys-Ser-Phe-Asn-Phe. Grade: ≥96%. Molecular formula: C65H96N16O21. Mole weight: 1437.57. | |
| Peptide 7 | Peptide 7 is an antimicrobial peptide found in Rapana venosa (hemolymph, marine snail), and has antibacterial activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Ala-Pro-Pro-Pro-Gly-Leu-Ser-Ala-Gly-Val. Grade: ≥95%. Molecular formula: C39H64N10O12. Mole weight: 864.98. | |
| Peptide 8 | Peptide 8 is an antimicrobial peptide found in Rapana venosa (hemolymph, marine snail), and has antibacterial activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Ala-Pro-Pro-Pro-Gly-Tyr-Ala-Met-Glu-Ser-Asp-Ser-Phe-Ser. Grade: ≥98%. Molecular formula: C64H90N14O23S. Mole weight: 1455.56. | |
| Peptide 9 | Peptide 9 is an antimicrobial peptide found in Rapana venosa (hemolymph, marine snail), and has antibacterial activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Phe-Pro-Pro-Pro-Gly-Glu-Ser-Ala-Val-Asp-Met-Ser-Phe-Phe-Tyr-Ala-Leu-Ser-Asn-Pro. Grade: ≥98%. Molecular formula: C102H141N21O30S. Mole weight: 2173.42. | |
| Peptide A1 | Peptide A1 is an antimicrobial peptide found in Rana esculenta (Edible frog, Pelophylax esculentus), and has antimicrobial activity. Synonyms: H-Phe-Leu-Pro-Ala-Ile-Ala-Gly-Ile-Leu-Ser-Gln-Leu-Phe-OH; Hemolytic protein A1. Grade: ≥96%. Molecular formula: C69H108N14O16. Mole weight: 1389.71. | |
| Peptide B9 | Peptide B9 is an antimicrobial peptide found in Rana esculenta, and has antimicrobial activity. Synonyms: Phe-Leu-Pro-Leu-Ile-Ala-Gly-Leu-Ile-Gly-Lys-Leu-Phe. Grade: ≥96%. Molecular formula: C72H116N14O14. Mole weight: 1401.80. | |
| Peptide BmKb2 | Peptide BmKb2 is an antimicrobial peptide found in Mesobuthus martensii (Manchurian scorpion, Buthus martensII), and has antimicrobial activity. Synonyms: H-Phe-Leu-Ser-Ser-Leu-Ile-Pro-Ser-Ala-Ile-Ser-Gly-Leu-Ile-Ser-Ala-Phe-Lys-OH. Grade: ≥96%. Molecular formula: C88H143N19O24. Mole weight: 1851.22. | |
| Peptide C105Y | Peptide C105Y is a cell-penetrating peptide based on the α1-antitrypsin 359-374 amino acids sequence, which enhances gene expression of DNA nanoparticles. Synonyms: Peptide-C105Y; Cys-Ser-Ile-Pro-Pro-Glu-Val-Lys-Phe-Asn-Lys-Pro-Phe-Val-Tyr-Leu-Ile. Grade: ≥98%. CAS No. 247572-63-0. Molecular formula: C97H148N20O23S. Mole weight: 1994.39. | |
| Peptide Hp1090 | Peptide Hp1090 is an antimicrobial peptide found in Heterometrus petersii (Asian forest scorpion), and has antibacterial and antiviral activity. Synonyms: NDBP-5.9; H-Ile-Phe-Lys-Ala-Ile-Trp-Ser-Gly-Ile-Lys-Ser-Leu-Phe-OH; Recombinant Heterometrus petersii Peptide Hp1090; L-isoleucyl-L-phenylalanyl-L-lysyl-L-alanyl-L-isoleucyl-L-tryptophyl-L-seryl-glycyl-L-isoleucyl-L-lysyl-L-seryl-L-leucyl-L-phenylalanine; Hp1090. Grade: ≥97%. Molecular formula: C76H116N16O16. Mole weight: 1509.85. | |
| Peptide leucine arginine | Peptide leucine arginine is a potent immunomodulatory peptide isolated from the skin of the Northern Leopard frog, Rana pipiens, and has antibacterial and antifungal activity. Synonyms: pLR; H-Leu-Val-Arg-Gly-Cys(1)-Trp-Thr-Lys-Ser-Tyr-Pro-Pro-Lys-Pro-Cys(1)-Phe-Val-Arg-OH; L-leucyl-L-valyl-L-arginyl-glycyl-L-cysteinyl-L-tryptophyl-L-threonyl-L-lysyl-L-seryl-L-tyrosyl-L-prolyl-L-prolyl-L-lysyl-L-prolyl-L-cysteinyl-L-phenylalanyl-L-valyl-L-arginine (5->15)-disulfide; ((6S,9S,12S,15S,18S,21R,26R,28aS,34S,36aS,41aS)-18-((1H-indol-3-yl)methyl)-21-(2-((S)-2-((S)-2-((S)-2-amino-4-methylpentanamido)-3-methylbutanamido)-5-guanidinopentanamido)acetamido)-12,34-bis(4-aminobutyl)-6-(4-hydroxybenzyl)-15-((R)-1-hydroxyethyl)-9-(hydroxymethyl)-5,8,11,14,17,20,28,33,36,41-decaoxooctatriacontahydro-1H-tripyrrolo[2,1-g:2',1'-m:2'',1''-p][1,2]dithia[5,8,11,14,17,20,23,26,29,32]decaazacyclopentatriacontine-26-carbonyl)-L-phenylalanyl-L-valyl-L-arginine. Grade: >98%. Molecular formula: C99H151N27O22S2. Mole weight: 2135.58. | |
| Peptide M acetate | Peptide M acetate is a synthetic peptide that is immunogenic in man and provides additional support to the hypothesis that the amino acid sequence which corresponds to peptide M acetate might be involved in uveitic conditions in man. Grade: >98.0%. Molecular formula: C83H145N21O33. Mole weight: 1965.16. | |
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