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Product
Preproalytesin-MA Preproalytesin-MA is an antimicrobial peptide found in Alytes maurus, and has antimicrobial activity. Synonyms: Thr-Gln-Trp-Ala-Val-Gly-His-Leu-Met-Gly-Lys-Lys-Ser. Grades: ≥95%. Molecular formula: C64H103N19O17S. Mole weight: 1442.70. BOC Sciences 4
Prepro-Atrial Natriuretic Factor (104-123) (human) Heterocyclic Organic Compound. Alternative Names: KALIURETIC PEPTIDE (HUMAN);H-SER-SER-ASP-ARG-SER-ALA-LEU-LEU-LYS-SER-LYS-LEU-ARG-ALA-LEU-LEU-THR-ALA-PRO-ARG-OH;SER-SER-ASP-ARG-SER-ALA-LEU-LEU-LYS-SER-LYS-LEU-ARG-ALA-LEU-LEU-THR-ALA-PRO-ARG;PREPRO-ANF (104-123), HUMAN;PREPRO-ATRIAL NATRIURETIC PEPTIDE. CAS No. 112160-83-5. Molecular formula: C94H171N31O28. Mole weight: 2183.55. Catalog: ACM112160835. Alfa Chemistry.
Prepro-atrial natriuretic factor(26-55)(human) Heterocyclic Organic Compound. Alternative Names: PREPRO-HANF (26-55) CARDIODILATIN-RELATED PEPTIDE (HUMAN);PREPRO-HANF FRAGMENT 26-55, HUMAN;PREPRO-ANF (26-55), HUMAN;PREPRO-ATRIAL NATRIURETIC FACTOR (26-55) (HUMAN);PREPRO-ATRIAL NATRIURETIC PEPTIDE, FRAGMENT 26-55 HUMAN;H-ASN-PRO-MET-TYR-ASN-ALA-VAL-S. CAS No. 112160-82-4. Molecular formula: C152H236N38O51S3. Mole weight: 3507.92. Catalog: ACM112160824. Alfa Chemistry.
Prepro-Atrial Natriuretic Factor (26-55) (human) Prepro-Atrial Natriuretic Factor (human) can reduce adenylate cyclase activity. Synonyms: PREPRO-HANF (26-55) CARDIODILATIN-RELATED PEPTIDE (HUMAN); PREPRO-HANF FRAGMENT 26-55, HUMAN; PREPRO-ANF (26-55), HUMAN; PREPRO-ATRIAL NATRIURETIC FACTOR (26-55) (HUMAN); PREPRO-ATRIAL NATRIURETIC PEPTIDE, FRAGMENT 26-55 HUMAN; H-ASN-PRO-MET-TYR-ASN-ALA-VAL-S. Grades: 95%. CAS No. 112160-82-4. Molecular formula: C152H236N38O51S3. Mole weight: 3507.92. BOC Sciences 5
Prepro-Atrial Natriuretic Factor (26-55) (human) Prepro-Atrial Natriuretic Factor (26-55) (human) is a polypeptide that increases renal cortical and medullary cyclic GMP levels. Prepro-Atrial Natriuretic Factor (26-55) (human) increases renal guanylate cyclase activity [1]. Uses: Scientific research. Group: Peptides. CAS No. 112160-82-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P4811. MedChemExpress MCE
Prepro-atrial natriuretic factor(56-92)(human) Heterocyclic Organic Compound. Alternative Names: PREPRO-HANF (56-92) (HUMAN);PREPRO-HANF FRAGMENT 56-92 HUMAN;PREPRO-ANF (56-92), HUMAN;PREPRO-ATRIAL NATRIURETIC FACTOR (56-92) (HUMAN);PREPRO-ATRIAL NATRIURETIC PEPTIDE, FRAGMENT 56-92 HUMAN;H-GLU-VAL-VAL-PRO-PRO-GLN-VAL-LEU-SER-GLU-PRO-ASN-GLU-GLU-ALA-. CAS No. 112199-06-1. Molecular formula: C173H270N44O57. Mole weight: 3878.26. Catalog: ACM112199061. Alfa Chemistry.
Prepro-beta-defensin 1 Prepro-beta-defensin 1 is an antimicrobial peptide found in Sus scrofa, and has antimicrobial activity. Grades: >98%. BOC Sciences 4
Preprobradykinin Preprobradykinin is an antimicrobial peptide found in Rana sakuraii (Japanese brown frog), and has antimicrobial activity. Synonyms: Arg-Leu-Pro-Pro-Gly-Phe-Thr-Pro-Trp-Arg-Ile-Ala-Pro-Ala-Ile-Val. Grades: ≥96%. Molecular formula: C87H135N23O18. Mole weight: 1791.18. BOC Sciences 4
Preprochensinin-1CEc Preprochensinin-1CEc is an antimicrobial peptide found in Rana chensinensis (Chinese brown frog), and has antimicrobial activity. Synonyms: Gly-Val-Ile-Lys-Leu-Ser-Leu-Cys-Glu-Glu-Glu-Arg-Asn-Ala-Asp-Glu-Glu-Lys-Arg-Arg-Asp-Asp-Pro-Asp-Glu-Met-Asp-Val-Glu-Val-Glu-Lys-Arg. Grades: ≥95%. Molecular formula: C160H267N49O62S2. Mole weight: 3933.30. BOC Sciences 4
Preprodamicornin Preprodamicornin is an antimicrobial peptide found in Pocillopora damicornis, and has antibacterial and antifungal activity. Grades: >98%. BOC Sciences 4
Preprohepcidin Preprohepcidin is an antimicrobial peptide found in Megalobrama amblycephala (Chinese blunt snout bream, Brema carp), and has antimicrobial activity. Grades: >98%. BOC Sciences 4
Prepro-Killer Cell Immunoglobulin-Like Receptor 3DL3 (23-31) Riteau et al. used rabbit antiserum to perform immunofluorescence analysis on the Prepro-Killer Cell Immunoglobulin-Like Receptor 3DL3 (23-31) corresponding to the N-terminal sequence of KIR2DL4. It did not differ between the p49 and KIR2DL4 receptor. Synonyms: KIR3DL3 (23-31) (human); H-Val-Gly-Gly-Gln-Asp-Lys-Pro-Phe-Leu-OH. Grades: ≥95%. Molecular formula: C44H69N11O13. Mole weight: 960.09. BOC Sciences 6
Prepromelittin-related peptide Prepromelittin-related peptide is an antimicrobial peptide found in Rana sakuraii, and has antibacterial and antifungal activity. Synonyms: prMRP. Grades: >98%. BOC Sciences 4
Prepropalustrin-2CE Prepropalustrin-2CE is an antimicrobial peptide found in Rana chensinensis (Chinese brown frog), and has antimicrobial activity. Synonyms: Thr-Leu-Lys-Lys-Ser-Met-Leu-Leu-Leu-Phe-Phe-Leu-Gly-Thr-Ile-Ser-Leu-Ser-Leu-Cys. Grades: ≥96%. Molecular formula: C105H178N22O26S2. Mole weight: 2228.83. BOC Sciences 4
Preprotemporin-1SKa Preprotemporin-1SKa is an antimicrobial peptide found in Rana sakuraii (Japanese brown frog), and has antibacterial activity against gram-positive bacterium S.aureus (MIC=25 microM) and gram-negative bacterium E.coli (MIC=50 microM), and has antifungal activity against C.albicans (MIC=50 microM). Synonyms: Phe-Leu-Pro-Val-Ile-Leu-Pro-Val-Ile-Gly-Lys-Leu-Leu-Asn-Gly-Ile-Leu-Gly-Lys. Grades: ≥96%. Molecular formula: C99H170N22O21. Mole weight: 2004.58. BOC Sciences 4
Preprotemporin-1SKd Preprotemporin-1SKa is an antimicrobial peptide found in Rana sakuraii (Japanese brown frog), and has antimicrobial activity. Synonyms: Phe-Leu-Pro-Met-Leu-Ala-Lys-Leu-Leu-Ser-Gly-Phe-Leu-Gly-Lys. Grades: ≥95%. Molecular formula: C80H131N17O17S. Mole weight: 1635.09. BOC Sciences 4
Prepro-trh(178-199) Heterocyclic Organic Compound. Alternative Names: PHE-ILE-ASP-PRO-GLU-LEU-GLN-ARG-SER-TRP-GLU-GLU-LYS-GLU-GLY-GLU-GLY-VAL-LEU-MET-PRO-GLU;PREPRO-THYROTROPIN-RELEASING HORMONE (178-199);PREPRO-THYROTROPIN RELEASING HORMONE FRAGMENT 178-199;PREPRO-TRH (178-199);CORTICOTROPIN RELEASE-INHIBITING FACTOR;CRIF. CAS No. 122018-92-2. Molecular formula: C116H176N28O39S. Mole weight: 2618.87. Catalog: ACM122018922. Alfa Chemistry. 5
Prepro vip(111-122)(human) Heterocyclic Organic Compound. Alternative Names: Prepro-vip(111-122), CID129871, Preprovasoactive intestinal peptide (111-122), 123025-94-5, L-Valine, N-(1-(N-(1-(N-(N-(N-(N-(N2-(N-(N-L-valyl-L-seryl)-L-seryl)-L-asparaginyl)-L-isoleucyl)-L-seryl)-L-alpha-glutamyl)-L-alpha-aspartyl)-L-prolyl)-L-valyl)-L-prolyl)-, N-(1-(N-(1-(N-(N-(N-(N-(N2-(N-(N-L-Valyl-L-seryl)-L-seryl)-L-asparginyl)-L-isoleucyl)-L-seryl)-L-alpha-glutamyl)-L-alpha-aspartyl)-L-propyl)-L-valyl)-L-propyl)-L-valine. CAS No. 123025-94-5. Molecular formula: C53H87N13O21. Mole weight: 1242.332380 [g/mol]. Purity: 0.96. IUPACName: (4S)-4-[[(2S)-2-[[(2S,3S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-4-oxobutanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-[[(2S)-4-hydroxy-1-[(2S)-2-. Canonical SMILES: CCC (C)C (C (=O)NC (CO)C (=O)NC (CCC (=O)O)C (=O)NC (CC (=O)O)C (=O)N1CCCC1C (=O)NC (C (C)C)C (=O)N2CCCC2C (=O)NC (C (C)C)C (=O)O)NC (=O)C (CC (=O)N)NC (=O)C (CO)NC (=O)C (CO)NC (=O)C (C (C)C)N. Catalog: ACM123025945. Alfa Chemistry. 5
Prepro VIP (111-122), human It is the 111-122 amino acid fragment of prepro-vasoactive intestinal polypeptide (VIP). VIP is present in the peripheral and central nervous system as a non-adrenergic, non-cholinergic neurotransmitter or neuromodulator. Synonyms: PHM/VIP (Spacer Peptide); Preprovasoactive intestinal peptide (111-122); Val-Ser-Ser-Asn-Ile-Ser-Glu-Asp-Pro-Val-Pro-Val; L-valyl-L-seryl-L-seryl-L-asparagyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-alpha-aspartyl-L-prolyl-L-valyl-L-prolyl-L-valine; N-(1-(N-(1-(N-(N-(N-(N-(N2-(N-(N-L-Valyl-L-seryl)-L-seryl)-L-asparginyl)-L-isoleucyl)-L-seryl)-L-alpha-glutamyl)-L-alpha-aspartyl)-L-propyl)-L-valyl)-L-propyl)-L-valine. Grades: 95%. CAS No. 123025-94-5. Molecular formula: C53H87N13O21. Mole weight: 1242.33. BOC Sciences 3
Prepro VIP (111-122), human acetate Prepro VIP (111-122), human acetate is the 111-122 amino acid fragment of prepro-vasoactive intestinal polypeptide (VIP). VIP is present in the peripheral and central nervous system as a non-adrenergic, non-cholinergic neurotransmitter or neuromodulator. Synonyms: H-Val-Ser-Ser-Asn-Ile-Ser-Glu-Asp-Pro-Val-Pro-Val-OH.CH3CO2H; L-Valine, N-[1-[N-[1-[N-[N-[N-[N-[N2-[N-(N-L-valyl-L-seryl)-L-seryl]-L-asparaginyl]-L-isoleucyl]-L-seryl]-L-α-glutamyl]-L-α-aspartyl]-L-prolyl]-L-valyl]-L-prolyl]-, acetate salt (1:1); L-Valyl-L-seryl-L-seryl-L-asparaginyl-L-isoleucyl-L-seryl-L-α-glutamyl-L-α-aspartyl-L-prolyl-L-valyl-L-prolyl-L-valine acetate salt. Grades: ≥95%. CAS No. 2918768-00-8. Molecular formula: C53H87N13O21.C2H4O2. Mole weight: 1302.39. BOC Sciences 6
Prepro vip(156-170)(human) Heterocyclic Organic Compound. Alternative Names: H-SER-SER-GLU-GLY-GLU-SER-PRO-ASP-PHE-PRO-GLU-GLU-LEU-GLU-LYS-OH;SER-SER-GLU-GLY-GLU-SER-PRO-ASP-PHE-PRO-GLU-GLU-LEU-GLU-LYS;PREPRO VIP/PHM (156-170) (HUMAN);PREPRO VASOACTIVE INTESTINAL PEPTIDE/PHM (156-170) (HUMAN);PREPRO VASOACTIVE INTESTINAL PEPTIDE. CAS No. 107902-86-3. Molecular formula: C71H106N16O31. Mole weight: 1679.69. Catalog: ACM107902863. Alfa Chemistry. 4
Prepro vip(81-122)(human) Heterocyclic Organic Compound. CAS No. 111366-38-2. Molecular formula: C202H325N53O64S. Purity: 0.96. Catalog: ACM111366382. Alfa Chemistry.
Prepro VIP (81-122), human It is the 81-122 amino acid fragment of prepro-vasoactive intestinal polypeptide (VIP). Peptide histidine valine 42 (PHV-42) has been specified to precisely correspond to Prepro VIP (81-122), which reduces the force and frequency of spontaneous uterine contractions in isolated rats. Synonyms: His-Ala-Asp-Gly-Val-Phe-Thr-Ser-Asp-Phe-Ser-Lys-Leu-Leu-Gly-Gln-Leu-Ser-Ala-Lys-Lys-Tyr-Leu-Glu-Ser-Leu-Met-Gly-Lys-Arg-Val-Ser-Ser-Asn-Ile-Ser-Glu-Asp-Pro-Val-Pro-Val; L-histidyl-L-alanyl-L-alpha-aspartyl-glycyl-L-valyl-L-phenylalanyl-L-threonyl-L-seryl-L-alpha-aspartyl-L-phenylalanyl-L-seryl-L-lysyl-L-leucyl-L-leucyl-glycyl-L-glutaminyl-L-leucyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-tyrosyl-L-leucyl-L-alpha-glutamyl-L-seryl-L-leucyl-L-methionyl-glycyl-L-lysyl-L-arginyl-L-valyl-L-seryl-L-seryl-L-asparagyl-L-isoleucyl-L-seryl-L-alpha-glutamyl-L-alpha-aspartyl-L-prolyl-L-valyl-L-prolyl-L-valine; peptide histidine valine 42; Preprovasoactive intestinal peptide (81-122); Prepro-vip (81-122). Grades: >98%. CAS No. 111366-38-2. Molecular formula: C202H325N53O64S. Mole weight: 4552.13. BOC Sciences 3
Prepro-von Willebrand factor (641-650) (bovine) Prepro-von Willebrand factor (641-650) (bovine), derived from the von Willebrand factor, has an increased affinity for collagen and promotes wound healing. It binds bovine collagen type I with an apparent Kd of 100 μM. Synonyms: pp-vWF (641-650); H-Trp-Arg-Glu-Pro-Ser-Phe-Cys-Ala-Leu-Ser-OH; L-Serine, L-tryptophyl-L-arginyl-L-α-glutamyl-L-prolyl-L-seryl-L-phenylalanyl-L-cysteinyl-L-alanyl-L-leucyl-. Grades: ≥95%. CAS No. 143470-36-4. Molecular formula: C54H78N14O15S. Mole weight: 1195.35. BOC Sciences 6
Preptin (rat) Preptin, a 34-amino acid peptide hormone, is co-secreted with insulin in β-cells of the pancreas in response to glucose stimulation. Preptin is osteogenic both in vitro and in vivo and may act synergistically with other β-cell hormones insulin and amylin to stimulate bone formation in hyperinsulinemic states such as obesity. Synonyms: H-Asp-Val-Ser-Thr-Ser-Gln-Ala-Val-Leu-Pro-Asp-Asp-Phe-Pro-Arg-Tyr-Pro-Val-Gly-Lys-Phe-Phe-Lys-Phe-Asp-Thr-Trp-Arg-Gln-Ser-Ala-Gly-Arg-Leu-OH; L-alpha-aspartyl-L-valyl-L-seryl-L-threonyl-L-seryl-L-glutaminyl-L-alanyl-L-valyl-L-leucyl-L-prolyl-L-alpha-aspartyl-L-alpha-aspartyl-L-phenylalanyl-L-prolyl-L-arginyl-L-tyrosyl-L-prolyl-L-valyl-glycyl-L-lysyl-L-phenylalanyl-L-phenylalanyl-L-lysyl-L-phenylalanyl-L-alpha-aspartyl-L-threonyl-L-tryptophyl-L-arginyl-L-glutaminyl-L-seryl-L-alanyl-glycyl-L-arginyl-L-leucine. Grades: ≥95%. CAS No. 315197-73-0. Molecular formula: C181H268N48O51. Mole weight: 3932.41. BOC Sciences 6
preQ1 dihydrochloride preQ1 dihydrochloride is a modified, guanine-derived nucleobase and a precursor of Queuine (HY-N10574) biosynthesis. preQ1 dihydrochloride binds to the aptamer of PreQ1 riboswitch with high affinity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 86694-45-3. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-115642. MedChemExpress MCE
preQ1 synthase The reaction occurs in the reverse direction. This enzyme catalyses one of the early steps in the synthesis of queuosine (Q-tRNA), and is followed by the action of EC 2.4.2.29, queuine tRNA-ribosyltransferase. Queuosine is found in the wobble position of tRNAGUN in Eukarya and Bacteria and is thought to be involved in translational modulation. The enzyme is not a GTP cyclohydrolase, as was thought previously based on sequence-homology studies. Group: Enzymes. Synonyms: YkvM; QueF; preQ0 reductase; preQ0 oxidoreductase; 7-cyano-7-deazaguanine reductase; queuine synthase (incorrect as queuine is not the product); queuine:NADP+ oxidoreductase (incorrect as queuine is not the product). Enzyme Commission Number: EC 1.7.1.13. CAS No. 1256460-80-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1606; preQ1 synthase; EC 1.7.1.13; 1256460-80-6; YkvM; QueF; preQ0 reductase; preQ0 oxidoreductase; 7-cyano-7-deazaguanine reductase; queuine synthase (incorrect as queuine is not the product); queuine:NADP+ oxidoreductase (incorrect as queuine is not the product). Cat No: EXWM-1606. Creative Enzymes
Presatovir Presatovir (GS-5806) is an orally bioavailable RSV fusion inhibitor with a mean EC 50 value of 0.43 nM [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GS-5806. CAS No. 1353625-73-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16727. MedChemExpress MCE
Presatovir Presatovir Inhibitor. Uses: Scientific use. Product Category: TQ0085. CAS No. 1353625-73-6. TARGETMOL CHEMICALS
Presatovir Presatovir is a viral fusion protein inhibitor with EC50 value of 0.43 nM. It can inhibit a broad range of respiratory syncytial virus clinical isolates by blocking the virus-cell fusion process. It can also inhibit pre- to post-fusion conformational changes of the respiratory syncytial virus fusion protein. Phase II clinical trials for the treatment of respiratory syncytial virus infections is ongoing. Synonyms: N-(2-((S)-2-(5-((S)-3-aminopyrrolidin-1-yl)-6-methylpyrazolo[1,5-a]pyrimidin-2-yl)piperidine-1-carbonyl)-4-chlorophenyl)methanesulfonamide; GS-5806; GS5806; GS 5806. Grades: >98%. CAS No. 1353625-73-6. Molecular formula: C24H30ClN7O3S. Mole weight: 532.06. BOC Sciences 8
Pre-Schisanartanin B Terpenoids. CAS No. 1033288-92-4. Molecular formula: C31H42O11. Mole weight: 590.7. Appearance: Cryst. Purity: 0.98. IUPACName: [(1S, 2S)-2-[(1R, 2S, 3S, 7R, 10S, 13R, 15S, 16S, 17R, 18R)-2, 15-dihydroxy-9, 9, 18-trimethyl-5, 14-dioxo-4, 8, 21-trioxahexacyclo[13.5.1.01, 13.03, 7.03, 10.016, 18]henicosan-17-yl]-1-[(2S, 4R)-4-methyl-5-oxooxolan-2-yl]propyl] acetate. Canonical SMILES: CC1CC (OC1=O)C (C (C)C2C3C2 (CCC45C (CCC6C (OC7C6 (C4O)OC (=O)C7) (C)C)C (=O)C3 (O5)O)C)OC (=O)C. Catalog: ACM1033288924. Alfa Chemistry. 5
Preservative Reduce Graphene Oxide Powder Carbon black oil appears as a dark colored liquid with a petroleum-like odor. Less dense than water and insoluble in water. Vapors heavier than air.;Carbon, activated is a black grains that have been treated to improve absorptive ability. May heat spontaneously if not properly cooled after manufacture.;Carbon, animal or vegetable origin appears as a black powder or granular mixed with a tar or starch and water binder pressed into regular lumps or briquettes. Heats slowly and ignites in air especially if wet.;Graphite (natural) appears as a mineral form of the element carbon. Hexagonal crystals or thin leaf-like layers. Steel-gray to black with a metallic luster and a greasy feel. An electrical conductor. Used for high-temperature crucibles, as a lubricant and in "lead" pencils.;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, WetSolid, OtherSolid, Liquid; DryPowder, WetSolid, Liquid; Liquid; OtherSolid; OtherSolid, GasVapor, Liquid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid, Liquid; WetSolid; WetSolid, Liquid;OtherSolid; PelletsLargeCrystals;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Other… Alfa Chemistry Materials 7
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presilphiperfolanol synthase Requires Mg2+. Presilphiperfolan-8β-ol is the precursor of botrydial, a phytotoxic sesquiterpene metabolite secreted by the fungus Botryotinia fuckeliana (Botrytis cinerea), the causal agent of gray mold disease in plants. Group: Enzymes. Synonyms: BcBOT2, CND15. Enzyme Commission Number: EC 4.2.3.74. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5236; presilphiperfolanol synthase; EC 4.2.3.74; BcBOT2, CND15. Cat No: EXWM-5236. Creative Enzymes
presqualene diphosphate synthase Isolated from the green alga Botryococcus braunii BOT22. Unlike EC 2.5.1.21, squalene synthase, where squalene is formed in one step from farnesyl diphosphate, in this alga the intermediate presqualene diphosphate is generated and released by this enzyme. This compound is then converted into either squalene (by EC 1.3.1.96, Botryococcus squalene synthase) or botryococcene (EC 1.3.1.97, botryococcene synthase). Group: Enzymes. Synonyms: SSL-1 (gene name); hpnD (gene name). Enzyme Commission Number: EC 2.5.1.103. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2719; presqualene diphosphate synthase; EC 2.5.1.103; SSL-1 (gene name); hpnD (gene name). Cat No: EXWM-2719. Creative Enzymes
Pressinoic Acid Pressinoic Acid is a synthetic hexapeptide with strong corticotrophin-releasing activity. It is also an oxytocin inhibitor and induces maternal behavior. Synonyms: Cys-Tyr-Phe-Gln-Asn-Cys (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteine (1->6)-disulfide; 1-6-Oxytocin, 3-L-phenylalanine-. Grades: >95%. CAS No. 35748-51-7. Molecular formula: C33H42N8O10S2. Mole weight: 774.86. BOC Sciences 3
Preterramide C Preterramide C is a fungal metabolite originally isolated from A. terreus. It is active against S. aureus (MIC = 52.4 μM). It inhibits the growth of L5178Y mouse lymphoma cells with an IC50 value of 0.1 μg/ml. Preterramide C also inhibits nitric oxide (NO) production induced by LPS in RAW 264.7 cells (IC50 = 5.48 μM). Synonyms: 2-[[2-[ (3-Pyridinylcarbonyl) amino]benzoyl]amino]-3, 4, 5-trimethoxybenzoic acid methyl ester. Grades: >95% by HPLC. CAS No. 81469-77-4. Molecular formula: C24H23N3O7. Mole weight: 465.45. BOC Sciences 7
Pretilachlor Pretilachlor is a herbicide used to control the the most common weeds found in paddy rice crops [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 51218-49-6. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B2035. MedChemExpress MCE
Pretilachlor Pretilachlor is a chloroacetanalide herbicide. Pretilachlor is commonly used for weed control in wet seeded rice. Group: Biochemicals. Alternative Names: 2-Chloro-N- (2, 6-diethylphenyl) -N- (2-propoxyethyl) acetamide; CG 113; N-Propoxyethyl-N-chloroacetyl-2,6-diethylaniline; Rifit; Rifit 500; Solnet. Grades: Highly Purified. CAS No. 51218-49-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
Pretomanid Pretomanid (PA-824) is an antibiotic used for the research of multi-drug-resistant tuberculosis affecting the lungs. Pretomanid exhibits a sub-micromolar MIC against M. tuberculosis (MTB). The MIC values of PA-824 against a panel of MTB pan-sensitive and Rifampin mono-resistant clinical isolates range from 0.015 to 0.25 μg/mL. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PA-824; (S)-PA 824. CAS No. 187235-37-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-10844. MedChemExpress MCE
Pretomaymycin Pretomaymycin is an antibiotic produced by Str. umbrosus subsp. raffinophilus DO-62. It is active against Gram-positive and Gram-negative bacteria and experimental murine tumor sarcoma 180 and leukemia P388. CAS No. 28797-41-3. Molecular formula: C15H16N2O3. Mole weight: 272.30. BOC Sciences 5
Pretriamcinolone BOC Sciences 7
Pretty Oud Pretty Oud. CAS No. MIXTURE. VIGON Item # 508004. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers. Vigon
America & Internationally
Preussin Preussin is extracted from Aspergillus ochraceus. It has the effect of anti-filamentous fungi and yeast, its antifungal spectrum is wider than anisomycin, and the activity is stronger than anisomycin. Synonyms: 3-Pyrrolidinol, 1-methyl-5-nonyl-2-(phenylemthyl)-. CAS No. 119463-16-0. Molecular formula: C21H35NO. Mole weight: 317.51. BOC Sciences 5
Previtamin D2 Previtamin D2 is an impurity of vitamin D2, which is commonly used for the prevention and treatment of vitamin D deficiency and associated disease, and also used for hypoparathyroidism. Synonyms: Preergocalciferol; (6E,22E)-(3R)-9,10-Secoergosta-5(10),6,8,22-tetraen-3-ol. CAS No. 21307-05-1. Molecular formula: C28H44O. Mole weight: 396.659. BOC Sciences 7
Previtamin D2 The main decomposition product of Vitamin D2. Group: Biochemicals. Alternative Names: (3 β,6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetraen-3-ol. Grades: Highly Purified. CAS No. 21307-05-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Previtamin D3 Vitamin D3 isomer. Vitamin D3 mediates intestinal calcium absorbtion, bone calcium metabolism and many other processes. During exposure to sunlight 7-dehydrocholesterol in converted to pre-vitamin D3, which undergoes a rapid transformation within the plasma membrane to vitamin D3. Group: Biochemicals. Alternative Names: Precalciferol3; Precholecalciferol; Previtamin D; Precalciferol; (3 β,6Z)-9,10-Secocholesta-5(10),6,8-trien-3-ol; 9,10-Secocholesta-5(10),6,8-trien-3 β-ol; (1S)-3-[(1Z)-2-[(1R,3aR,7aR)-1-[(1R)-1,5-Dimethylhexyl]-2,3,3a,6,7,7a-hexahydro-7a-methyl-1H-inden-4-yl]ethenyl]-4-methyl-3-Cyclohexen-1-ol. Grades: Highly Purified. CAS No. 1173-13-3. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Prexasertib Prexasertib (LY2606368) is a selective, ATP-competitive second-generation checkpoint kinase 1 (CHK1) inhibitor with a K i of 0.9 nM and an IC 50 of <1 nM. Prexasertib inhibits CHK2 (IC 50 =8 nM) and RSK1 (IC 50 =9 nM). Prexasertib causes double-stranded DNA breakage and replication catastrophe resulting in apoptosis. Prexasertib shows potent anti-tumor activity [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LY2606368. CAS No. 1234015-52-1. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-18174. MedChemExpress MCE
Prexasertib dihydrochloride Prexasertib dihydrochloride (LY2606368 dihydrochloride) is a selective, ATP-competitive second-generation checkpoint kinase 1 (CHK1) inhibitor with a K i of 0.9 nM and an IC 50 of <1 nM. Prexasertib dihydrochloride inhibits CHK2 (IC 50 =8 nM) and RSK1 (IC 50 =9 nM). Prexasertib dihydrochloride causes double-stranded DNA breakage and replication catastrophe resulting in apoptosis. Prexasertib dihydrochloride shows potent anti-tumor activity [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LY2606368 dihydrochloride. CAS No. 1234015-54-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-18174A. MedChemExpress MCE
Prexasertib mesylate Prexasertib, also known as LY2606368, is an ATP-competitive CHK1 inhibitor (Ki= 0.9 nmol/L), with minor activity against CHK2 and RSK with IC50= 8 nM and 9 nM respectively in cell-free assay. Treatment of cells with LY2606368 results in the rapid appearance of TUNEL and pH2AX-positive double-stranded DNA breaks in the S-phase cell population. Synonyms: 2-Pyrazinecarbonitrile, 5-((5-(2-(3-aminopropoxy)-6-methoxyphenyl)-1H-pyrazol-3-yl)amino)-, methanesulfonate; Prexasertib mesylate; LY2606368; LY-2606368; LY 2606368. CAS No. 1234015-55-4. Molecular formula: C19H23N7O5S. Mole weight: 461.49. BOC Sciences 10
Prezatide Copper GHK-Cu stimulates the production of collagen and is used in the anti-aging products. GHK-Cu also exhibits therapeutic effect on hair loss. Synonyms: Prezatide Copper; GHK copper; CG-copper peptide; [n2-(N-Glycyl-L-histidyl)-L-lysinato(2-)]copper. CAS No. 89030-95-5. Molecular formula: C14H21CuN6O4. Mole weight: 400.91. BOC Sciences 9
Prezatide copper acetate Prezatide copper acetate. CAS No. 130120-57-9. Product ID: CDC10-0606. Molecular formula: C30H48CuN12O10. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Prezatide copper acetate; CDC10-0606; Cosmetic active peptide; C30H48CuN12O10; Cosmetic Peptide; 130120-57-9. Appearance: Blue powder. Purity: 98%/99%. Application: Anti-Wrinkle and anti-aging. CD Formulation
Prezatide copper acetate Heterocyclic Organic Compound. Alternative Names: Lamin; PC 1020 acetate. CAS No. 130120-57-9. Molecular formula: C32H54CuN12O12. Mole weight: 862.4. Purity: 0.99. IUPACName: copper; acetic acid; 6-amino-2-[[2-[(2-aminoacetyl)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoate; 6-amino-2-[[2-[(2-amino-1-oxidoethylidene)amino]-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoate; hydron. Canonical SMILES: CC (=O)O. CC (=O)O. C1=C (NC=N1)CC (C (=O)NC (CCCCN)C (=O)[O-])NC (=O)CN. C1=C (NC=N1)CC (C (=O)NC (CCCCN)C (=O)[O-])NC (=O)CN. [Cu+2]. Density: g/cm³. Catalog: ACM130120579-2. Alfa Chemistry. 4
Prezatide Copper Acetate Prezatide copper acetate is a complex composed of tripeptide prezatide, acetic acid and copper ion. Prezatide is used for skin care, and has the potential to treat chronic obstructive pulmonary disease and metastatic colon cancer. Uses: This product is a functional skin care material with anti-inflammatory, light scar and wrinkle removal. it has good water solubility and can be added directly below 40ºc. in the water phase of the cosmetic formula, it is added in the final stage of the formula. used in personal skin care products with anti-inflammatory and anti-allergic effects, such as essence lotion, cream, facial mask and sunscreen, etc. Synonyms: L-ascorbyl palmitate; Vitamin C Palmitate. CAS No. 130120-57-9. Molecular formula: C32H54CuN12O12. Mole weight: 862.39. BOC Sciences
Prickly Ash Bark Extract Extract obtained from Zanthoxylum Americanum (Prickly Ash) bark. Contains 20% extract dissolved in water and glycerin. Has toning, firming, and moisturizing properties. Uses: Creams and lotions. Group: Skin actives. CAS No. 7732-18-5 / 56-81-5 / 90105-89-8 / 122-99-6. Appearance: Light yellow liquid, characteristic odor. Catalog: CI-SC-0917. Alfa Chemistry.
Prickly Pear Cactus Powder (Opuntia Ficus Indica) Prickly Pear Cactus Powder (Opuntia Ficus Indica). Pharma Resources International LLC
CA, FL & NJ
Pridinol mesylate Pridinol mesylate is an orally active, blood-brain permeable, muscarinic acetylcholine receptor (mAChR) -directed muscle relaxant. Pridinol mesylate reduces the conduction of impulses to spinal motor neurons and exerts muscle relaxant activity. Pridinol mesylate inhibits skeletal muscle contractures in diseases of both central and peripheral origin and can be used in research in the field of musculoskeletal diseases [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 6856-31-1. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B1343. MedChemExpress MCE
Pridinol methanesulfonate salt Pridinol methanesulfonate salt. Group: Biochemicals. Alternative Names: a,a-Diphenyl-1-piperidinepropanol methanesulfonate; 3-Piperidino-1,1-diphenyl-1-propanol methanesulfonate; Konlax. Grades: Highly Purified. CAS No. 6856-31-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C21H29NO4S. US Biological Life Sciences. USBiological 8
Worldwide
Pridinol Methanesulfonate Salt (a,a-Diphenyl-1-piperidinepropanol Methanesulfonate) Used as an antiparkinsonian agent and as an anticholinergic. Group: Biochemicals. Alternative Names: a,a-Diphenyl-1-piperidinepropanol Methanesulfonate. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Pridopidine Pridopidine, a dopamine ( DA ) stabilizer, acts as a low affinity dopamine D2 receptor ( D2R ) antagonist. Pridopidine exerts high affinity towards sigma 1 receptor ( S1R ) with K i between 70 and 80 nM, which is ~100× higher than its affinity toward D2R. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ACR16; ASP2314; FR310826. CAS No. 346688-38-8. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-10684. MedChemExpress MCE
Pridopidine Pridopidine, also known as ACR16, is a dopamine stabilizer used in the treatment of neurologic and psychiatric disorders. Uses: Dopamine d2 receptor antagonists; glutamate modulators; sigma-1 receptor agonists. Synonyms: 4-[3-(Methylsulfonyl)phenyl]-1-propylpiperidine; ACR 16; ACR16; ACR-16; FR310826; FR-310826; FR 310826; 4-(3-Methanesulfonyl-phenyl)-1-propyl-piperidine. Grades: ≥98%. CAS No. 346688-38-8. Molecular formula: C15H23NO2S. Mole weight: 587.71. BOC Sciences 8
Prifac fatty acids Prifac fatty acids. Group: Polymers. Alfa Chemistry Materials 3
Prilocaine Prilocaine, an amino amide, is a Na/K-ATPase inhibitor. Prilocaine has neurotoxic effects [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 721-50-6. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B0137. MedChemExpress MCE
Prilocaine Prilocaine is a local anesthetic of the amino amide type. Prilocaine is often used in dentistry. Prilocaine is also often combined with lidocaine as a preparation for dermal anesthesia (lidocaine/prilocaine or EMLA), for treatment of conditions like paresthesia. Group: Biochemicals. Grades: Highly Purified. CAS No. 721-50-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C13H20N2O, Molecular Weight: 220.31. US Biological Life Sciences. USBiological 1
Worldwide
Prilocaine EP Impurity A Prilocaine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19281-31-3. Molecular Formula: C10H12ClNO. Mole Weight: 197.66. Catalog: APB19281313. Alfa Chemistry Analytical Products
Prilocaine EP Impurity C Prilocaine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 42459-37-0. Molecular Formula: C12H18N2O. Mole Weight: 206.29. Catalog: APB42459370. Alfa Chemistry Analytical Products 3
Prilocaine EP Impurity D Prilocaine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 875252-65-6. Molecular Formula: C13H20N2O. Mole Weight: 220.32. Catalog: APB875252656. Alfa Chemistry Analytical Products 3
Prilocaine EP Impurity E HCl Prilocaine EP Impurity E HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 35891-99-7. Molecular Formula: C13H21ClN2O. Mole Weight: 256.77. Catalog: APB35891997. Alfa Chemistry Analytical Products 2
Prilocaine EP Impurity F Prilocaine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 42459-45-0. Molecular Formula: C12H18N2O. Mole Weight: 206.29. Catalog: APB42459450. Alfa Chemistry Analytical Products 3
Prilocaine EP Impurity F HCl Prilocaine EP Impurity F HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13327-14-5. Molecular Formula: C12H19ClN2O. Mole Weight: 242.75. Catalog: APB13327145. Alfa Chemistry Analytical Products

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