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 | |
|---|---|---|
| Polylactic acid | Polylactic acid can be used as a filler. Uses: Used as a solvent and acidulant in the production of foods, drugs, and dyes; also used as a mordant in woolen goods printing, a soldering flux, a dehairing agent, and a catalyst for phenolic resins; also used in leather tanning, oil well acidizing, and as a plant growth regulator. Synonyms: Poly(2-hydroxypropionic acid). CAS No. 26100-51-6. |  |
| Poly(methyl methacrylate) | Methyl methacrylate monomer appears as a clear colorless liquid. Slightly soluble in water and floats on water. Vapors heavier than air. Vapors irritate the eyes and respiratory system. Containers must be heavily insulated or shipped under refrigeration. An inhibitor such as hydroquinone, hydroquinone methyl ester and dimethyl t-butylphenol is added to keep the chemical from initiating polymerization. The chemical may polymerize exothermically if heated or contaminated with strong acid or base. If the polymerization takes place inside a container, the container may rupture violently. Used to make plastics. Uses: Acrylates and methacrylates are monomers that are combined with other monomers or polymers to produce plastics used in cosmetics, medicine, dentistry, and manufacturing industries.occupational asthma in operating room nurse; used to make lucite, plexiglas, paper coatings, latex paints, inks, polishes, dental restorations, adhesive cements, surgical implants, and impregnated concrete. Synonyms: METHYL METHACRYLATE POLYMER; METHYL METHACRYLATE, POLYMERIZED; METHYL METHACRYLATE RESIN; METHACRYLIC ACID METHYL ESTER POLYMER; LUCITE; POLY(METHYL METHACRYLATE-CO-ETHYL ACRYLATE); POLY(METHYL METHACRYLATE), ISOTACTIC; POLY(METHYL METHACRYLATE). Grades: 98%. CAS No. 9011-14-7. Molecular formula: (C5H8O2)x. Mole weight: 99.1083. | |
| Polyphenon E | Polyphenon E is a substance being studied in the prevention of cancer. It is made from decaffeinated green tea, and contains chemicals called catechins, which are antioxidants. Also called green tea extract. Synonyms: SINECATECHINS; Tea (Camellia sinensis), ext; Major chemical constituents are (-)-Epicatechin, (-)-Epigallocatechin with their corresponding 3-gallate esters, and their corresponding epimers. CAS No. 811420-59-4. | |
| Polyquaternium 1 | Polyquaternium 1 is an ophthalmic preservative. Synonyms: α -[4-[Tris (2-hydroxyethyl)ammonio]-2-buten-1-yl]-ω -[tris (2-hydroxyethyl)ammonio]poly[ (dimethyliminio)-2-butene-1, 4-diyl Chloride] Chloride; Onamer M; Onyxsperse 12S; Polidronium Chloride; Polyquad; Polyquat 1; Poly[(dimethyliminio)-2-butene-1,4-diyl chloride (1:1)], α-[4-[tris(2-hydroxyethyl)ammonio]-2-buten-1-yl]-ω-[tris(2-hydroxyethyl)ammonio]-, chloride (1:2). Grades: Content: >95%. CAS No. 75345-27-6. Molecular formula: (C6H12ClN)nC16H36N2O6.2Cl. Mole weight: ~30000. | |
| Polyquaternium-11 | Synonyms: 2-Propenoicacid, 2-methyl-, 2-(dimethylamino)ethylester, polymerwith1-ethenyl-2-pyrrolidinone, compd.withdiethylsulfate; poly(1-vinylpyrrolidone-co-2-dimethylaminoethylmethacrylate), quaternizedsolution; yl-2-pyrrolidinone, compd.withdiethylsulfate; N,N-Dimethyla. Grades: 95%. CAS No. 53633-54-8. Molecular formula: (C8H15NO2?C6H9NO)x?xC4H10 | |
| Polyquaternium-44 | Synonyms: 1-Methyl-3-vinylimidazolium methyl sulfate-N-vinyl-2-pyrrolidone copolymer; l-poly[(3-methyl-1-vinylimidazolium methyl sulfate)-co-(1-vinylpyrrolidone)]; polyquaternium-44; luviquattm ms 370; poly[(3-methyl-1-vinylimidazolium methyl sulfate)-co-(1-vinylpyrro. Grades: 95%. CAS No. 150599-70-5. Molecular formula: (C6H9N2?C6H9NO?CH3O4S)x. Mole weight: 331.3909. | |
| POLYQUATERNIUM-55 | Synonyms: POLYQUATERNIUM-55. CAS No. 306769-73-3. | |
| Polysiloxane | Cas No. 9011-19-2. | |
| Polysorbate 20 | Polysorbate 20 is commonly used as a membrane protein solubilizing non-ionic surfactant. Synonyms: Tween 20; Ahco 7596T; Nissa. Grades: 98%+. CAS No. 9005-64-5. Molecular formula: C32H60O10. Mole weight: 522.7. | |
| Polysorbate 60 | Polysorbate 60 is commonly used as an emulsifier in food preparation and certain pharmaceuticals. Synonyms: Pegnol T 60. CAS No. 9005-67-8. | |
| Polysorbate 80 | Polysorbate 80 is commonly used as a non-ionic detergent for cell lysis. Synonyms: Polyethoxylated Sorbitan Monooleate; Tween 80. Grades: 99%+. CAS No. 9005-65-6. Molecular formula: C32H60O10. Mole weight: 604.8. | |
| Polyurethane rubber | Grades: 95%. CAS No. 61789-63-7. Molecular formula: C45H55N3O8. Mole weight: 765.93300. | |
| Polyvinyl acetate | Polyvinyl acetate is used as an emulsifier in drug manufacturing. Uses: Used in the production of polyvinyl acetate emulsions, acrylic fiber, and polyvinyl alcohol; occupational exposure occurs in production workers, painters, and floor layers. Synonyms: Poly(vinyl acetate); PVA. CAS No. 9003-20-7. Molecular formula: (C4H6O2)n. | |
| Polyvinyl alcohol-polyethylene glycol graft-copolymer | Polyvinyl alcohol-polyethylene glycol graft-copolymer is a copolymer of polyvinyl alcohol and polyethylene glycol, which has been used as a film coating. Synonyms: Kollicoat IR; Macrogol-poly(vinyl alcohol) graft-copolymer. CAS No. 96734-39-3. | |
| Porphine | Synonyms: 21H, 23H-PORPHINE; PORPHINE; porphin; PORPHYNE; 21H,23H-Porphyrin; 21,22-dihydroporphine; 21,22-dihydroporphyrin. Grades: 98%. CAS No. 101-60-0. Molecular formula: C20H14N4. Mole weight: 310.35. | |
| Potassium carbonate | Potassium carbonate (K2CO3) is a white salt, soluble in water (insoluble in ethanol) which forms a strongly alkaline solution. It can be made as the product of potassium hydroxide's absorbent reaction with carbon dioxide. It is deliquescent, often appearing a damp or wet solid. Potassium carbonate is used in the production of soap and glass. Synonyms: SALT OF TARTAR; PEARL ASH; potassium carbonate anhydrous; POTASSIUM CARBONATE; POTASH; carbonatedepotassium; carbonateofpotash; Carbonic acid potassium salt. Grades: min 99.00 %. CAS No. 584-08-7. Molecular formula: K2CO3. Mole weight: 138.19. | |
| Potassium dihydrogen phosphite | Monopotassium phosphite in mixture with dipotassium phosphite is primarily a water-soluble fungicide. Synonyms: Monopotassium phosphite; Phosphorous acid dihydrogen potassium salt. Grades: 98%. CAS No. 13977-65-6. Molecular formula: H2KO3P. Mole weight: 120.09. | |
| Potassium laurate | Synonyms: POTASSIUM LAURATE; potassiumdodecanoate; potassiumsoapofcoconut; potassiumsoapofcoconutfattyacid; potassiumsoapoftall; potassiumsoapoftalloilfattyacid. Grades: 98%. CAS No. 10124-65-9. Molecular formula: C12H23KO2. Mole weight: 238.41. | |
| Potassium lauryl sulfate | Potassium lauryl sulfate is a detergent used in mud soaps. Synonyms: Potassium dodecyl sulphate. CAS No. 4706-78-9. Molecular formula: C12H25KO4S. Mole weight: 304.486. | |
| potassium silicate | Synonyms: kasil; kasil6; potassiummetasilicate; potassiumpolysilicate; potassiumsilicatesolution; potassiumwaterglass; ps7; pyramid120. Grades: Purity >98%. CAS No. 1312-76-1. Molecular formula: K4SiO4. Mole weight: 248.44. | |
| Potassium sorbate | Synonyms: bbpowder;sorbistat-k;POTASSIUM SARBATE; PotassiumSorbateC6H7KO2; sorbistat-potassium. CAS No. 590-00-1. Molecular formula: C6H7KO2. Mole weight: 150.21. | |
| Potassium stearate | Potassium stearate is the potassium salt of stearic acid, mainly used as an emulsifier in the production of detergents, food, cosmetics and other consumer products. Potassium stearate has lubricating properties and helps prevent the separation of emulsions into oil and liquid components. Synonyms: Octadecanoic acid potassium salt; Stearic Acid Potassium Salt. Grades: 98%. CAS No. 593-29-3. Molecular formula: C18H35KO2. Mole weight: 322.574. | |
| Povidone-iodine | Povidone-iodine can be used as a topical preservative. It has activity against Gram-positive and Gram-negative bacteria, fungi, parasites, viruses and yeast. Uses: Use to clean contaminated wounds and for pre-operative preparation of the skin; used as a suspending agent, dispersing agent, and vehicle for pharmaceuticals, as a blood volume expander, topical antiseptic, and for infections of the skin and mucous membranes; the iodine can be radiolabeled for research applications. Synonyms: Betadine; Isodine; PVP Iodine. CAS No. 25655-41-8. Molecular formula: C6H9I2NO. Mole weight: 364.94. | |
| Praziquantel | Praziquantel, marketed as Biltricide, is an anthelmintic used in humans and animals for the treatment of tapeworms and flukes. Specifically, it is effective against schistosoma, Clonorchis sinensis the fish tapeworm Diphyllobothrium latum. Uses: Anthelmintics. Synonyms: 2-(Cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one; (+/-)-Praziquantel; Azinox; Biltricide; Cesol; Cysticide; Distocide; Droncit; Embay 8440; Prazinon; Pyquiton; Warmnil. Grades: >98%. CAS No. 55268-74-1. Molecular formula: C19H24N2O2. Mole weight: 312.41. | |
| Pregelatinized starch | | |
| 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. | |
| Pristinamycin | Pristinamycin is a complex of antibiotics produced by streptomyces pristinaespiralis, containing two components Pristinamycin IA and Pristinamycin IIA. Pristinamycin IA is a macrolide, and Pristinamycin IIA (streptogramin A) is a depsipeptide. Pristinamycin has been indicated for the treatment of MRSA. Synonyms: Pyostacine; Stafac; Pristinamycine; Staphylomycin; Virginiamycin. CAS No. 270076-60-3. Molecular formula: C73H89N11O17. Mole weight: 1392.55. | |
| Pristinamycin IB | Pristinamycin IB is an ester peptide antibiotic produced by Str. pristinaespiralis 5647 (NRRL 2958). Activity against gram-positive bacteria. Synonyms: Ostreogrycin B2; Efepristin. CAS No. 57206-54-9. Molecular formula: C44H52N8O10. Mole weight: 852.93. | |
| Pristinamycin IIA | Pristinamycin IIA is an ester peptide antibiotic produced by Str. pristinaespiralis 5647 (NRRL 2958). Activity against gram-positive bacteria. Uses: Anti-bacterial agents. Synonyms: virginiamycin M1; Streptogramin A; Mikamycin A; Ostreogrycin a. Grades: ≥ 95%. CAS No. 21411-53-0. Molecular formula: C28H35N3O7. Mole weight: 525.59. | |
| Pristinamycin IIB | Pristinamycin IIB is an ester peptide antibiotic produced by Str. pristinaespiralis 5647 (NRRL 2958). Activity against gram-positive bacteria. Synonyms: Volpristin; Virginiamycin M2. CAS No. 21102-49-8. Molecular formula: C28H37N3O7. Mole weight: 527.61. | |
| Proanthocyanidin A4 | Proanthocyanidin A4 is a Procyanidin isolated from the root of E. sinica. It shows anti-inflammatory effects. Synonyms: 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3R,8S,14R,15R)-; (2S,3R,8S,14R,15R)-2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-2H,14H-8,14-methanobenzo[7,8][1,3]dioxocino[4,5-h]chromene-3,5,11,13,15-pentol; (+)-Epicatechin-(4β-8,2β-O-7)-(-)-catechin, Proanthocyanidin A4. Grades: ≥95%. CAS No. 111466-29-6. Molecular formula: C30H24O12. Mole weight: 576.51. | |
| Procainamide Hydrochloride | Procainamide, a derivative of procaine with less CNS action, is an agent indicated for production of local or regional anesthesia and in the treatment of ventricular tachycardia occurring during cardiac. Synonyms: Benzamide, 4-amino-N-[2-(diethylamino)ethyl]-, hydrochloride (1:x); Benzamide, p-amino-N-[2-(diethylamino)ethyl]-, hydrochloride (1:x). CAS No. 7699-39-0. Molecular formula: C13H21N3O.xHCl. Mole weight: 235.33 (free base). | |
| Procaine | Procaine is a local anesthetic drug of the amino ester group, which acts through multiple targets. Synonyms: Novocaine. Grades: >98%. CAS No. 59-46-1. Molecular formula: C13H20N2O2. Mole weight: 236.31. | |
| Procyanidin A1 | Procyanidin A1 is found in cinnamon and is extracted from the herbs of Daemonorops draco. It is an epicatechin-(2β?7,4β?8)-catechin dimer and is potential precursor of 5-(3',4'-dihydroxyphenyl)-γ-valerolactone. It inhibits LDL oxidation with the IC50 value of 0.94 uM. It also inhibits degranulation downstream of protein kinase C activation or Ca2? influx from an internal store in RBL-2H3 cells. It shows antiallergic effects. Synonyms: Proanthocyanidin A1; Epicatechin-(2b->7,4b->8)-catechin; (2R,3S,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol. Grades: 97.5%. CAS No. 103883-03-0. Molecular formula: C30H24O12. Mole weight: 576.50. | |
| Procyanidin C1 | Procyanidin C1 is extracted from the fruits of Vitis vinifera L. It is a B type proanthocyanidin and found in grape. It belongs to a polyphenol flavonoid epicatechin trimer. It can decrease cytokine production of mast cells and Fc epsilon RI-mediated degranulation in vitro dose-dependently. It inhibits ROS generation in stimulated mast cells and the tyrosine phosphorylation of Syk and linker for activation of T cells. It may be used for the treatment of cardiovascular diseases and may be useful as a lead compound to develop inhibitors of cancer metastasis and other diseases related to EMT. It has HIV-related, antioxidant and anti-inflammatory effects. It also inhibits the activity of 15-lipoxygenase and α-glucosidase. It could scavenge 2,2'-diphenyl-1-picrylhydrazyl (DPPH) radicals. Synonyms: Procyanidol C1; (2R,2'R,2''R,3R,3'R,3''R,4R,4'S)-2,2',2''-tris(3,4-dihydroxyphenyl)-3,3',3'',4,4',4''-hexahydro-[4,8':4',8''-ter-2H-1-benzopyran]-3,3',3'',5,5',5'',7,7',7''-nonol; Proanthocyanidin C1; Cinnamtannin A1; [Epicatechin-(4beta->8)]2-epicatechin. Grades: 97.5%. CAS No. 37064-30-5. Molecular formula: C45H38O18. Mole weight: 866.77. | |
| Proflavine Hemisulfate | Proflavine Hemisulfate is the hemisulfate salt form of proflavine. Proflavine, a derivative of Acridine, can be used for cellular imaging and antiseptic purposes as fluorescent contrast and disinfectant agent. Uses: Anti-infective agents, local. Synonyms: acridine-3,6-diamine;sulfuric acid 3,6 Diamino Acridine 3,6 Diaminoacridine 3,6-diamino acridine 3,6-diaminoacridine Acridine, 3,6-Diamino Hemisulfate, Proflavine Proflavin Proflavine Proflavine Hemisulfate. Grades: 95%. CAS No. 1811-28-5. Molecular formula: C26H24N6O4S. Mole weight: 516.58. | |
| Progesterone 6-alfa-Hydroxy Impurity | A metabolite of Progesterone.Progesterone is an endogenous steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. Progesterone is also a crucial metabolic intermediate in the production of other endogenous steroids, including the sex hormones and the corticosteroids, and plays an important role in brain function as a neurosteroid. Synonyms: (6α)-6-Hydroxypregn-4-ene-3,20-dione; 6α-Hydroxypregn-4-ene-3,20-dione; 6α-Hydroxyprogesterone. Grades: > 95%. CAS No. 604-20-6. Molecular formula: C21H30O3. Mole weight: 330.47. | |
| Promethazine | Promethazine is a neuroleptic medication and first-generation antihistamine of the phenothiazine family. It has strong sedative and weak antipsychotic effects. Uses: Anti-allergic agents; antiemetics; antipruritics; histamine h1 antagonists; sedatives, nonbarbiturate. Synonyms: promethazine; Proazamine; 60-87-7; Diphergan; Protazine; Promethazin; Prometazin; Vallergine; Dimapp; Fargan; Procit; Promazinamide; Promezathine; Phenargan; Prothazin; Diprazine; Histargan; Phensedyl; Phargan; Tanidil; Thiergan; Isophenergan; Pyrethiazine; Diprozin; Fenetazina; Provigan; Fenazil; Hiberna; Lilly 1516; Prometazina; Avomine; Prorex; Antiallersin; Fenetazine; Phenerzine; Pipolphene; Proazaimine; Prometasin; Promethazinum; Promethiazine; Camergan; Iergigan; Metaryl; Pelpica; Pilothia; Pilpophen; Promacot; Promergan; Promesan; PromethazineHcl; Lilly 01516; Phenoject-50; Lercigan; Valergine; Pyrethia. Grades: > 95%. CAS No. 60-87-7. Molecular formula: C17H20N2S. Mole weight: 284.43. | |
| Propofol Impurity B | An impurity of Propofol.Propofol is a short-acting medication that results in a decreased level of consciousness and lack of memory for events. Its uses include the starting and maintenance of general anesthesia, sedation for mechanically ventilated adults, and procedural sedation. Synonyms: 2-(1-Methylethenyl)-6-(1-methylethyl)phenol; Propofol EP Impurity B;2-Isopropenyl-6-isopropylphenol. Grades: > 95%. CAS No. 74926-89-9. Molecular formula: C12H16O. Mole weight: 176.26. | |
| Propofol Impurity P | An impurity of Propofol.Propofol is a short-acting medication that results in a decreased level of consciousness and lack of memory for events. Its uses include the starting and maintenance of general anesthesia, sedation for mechanically ventilated adults, and procedural sedation. Grades: > 95%. Molecular formula: C16H24O3. Mole weight: 264.37. | |
| Propylene Carbonate | Propylene Carbonate is used primarily as a solvent for oral and topical pharmaceutical formulations and is a gelling agent. Synonyms: Carbonic Acid Cyclic Propylene Ester; Carbonic Acid Propylene Ester; 1,2-Propanediol Carbonate; 1,2-Propanediol Cyclic Carbonate; 1,2-Propanediyl Carbonate; 1,2-Propylene Carbonate; 1-Methylethylene Carbonate; 2-Methyl-1,2-ethylene Carbonate; 2-Oxo-4-methyl-1,3-dioxolane; 4-Methyl-2-oxo-1,3-dioxolane; Arconate propylenecarbonate; Carbonic Acid Cyclic 1,2-Propylene Ester; Carbonic Acid Cyclic Methylethylene Ester; Cyclic 1,2-Propylene Carbonate; Cyclic Methylethylene Carbonate; Cyclic Propylene Carbonate; NSC 11784; NSC 1913; Propylene Carbonate; Propylene Glycol Cyclic Carbonate; Texacar PC; (±)-4-Methyl-1,3-dioxolan-2-one. Grades: ≥98%. CAS No. 108-32-7. Molecular formula: C4H6O3. Mole weight: 102.09. | |
| Propylene glycol | Propylene glycol can be used as a solvent in oral and topical drug products. Uses: Used in antifreeze and deicing solutions for cars, boats, and aircraft; also used as a solvent for paints and plastics and to create harmless, artificial smoke for training and theatrical purposes. Synonyms: 1,2-Propanediol. Grades: >99.0%(GC). CAS No. 57-55-6. Molecular formula: C3H8O2. Mole weight: 76.095. | |
| Propylene glycol alginate | Propylene glycol alginate is used as a stabilizer, suspending agent, gelling agent and emulsifier in oral and topical drug formulations. Synonyms: PGA; Hydroxypropyl alginate; Propane 1,2-diol alginate; E405; Alginic acid, propylene glycol ester; Kelcoloid; Kimiloid; Manucol Ester; Profoam; Pronova; Protanal. CAS No. 9005-37-2. | |
| Propyl gallate | Propyl Gallate is widely used as an antioxidant in cosmetics, perfumes, foods and pharmaceuticals. Synonyms: 3,4,5-Trihydroxybenzoic acid propyl ester; Gallic Acid Propyl Ester; Antioxidant PG; Gallic Acid n-Propyl Ester; Hemostyptin; Marupi Gallate; NSC 2626; Progallin P; N-Propyl 3,4,5-Trihydroxybenzoate; N-Propyl Gallate. Grades: ≥95%. CAS No. 121-79-9. Molecular formula: C10H12O5. Mole weight: 212.20. | |
| Propyl Paraben 4-Glucuronide | Propyl Paraben 4-Glucuronide, the glucuronide conjugate of propyl paraben, and it is an antimicrobial agent used in cosmetic products. Molecular formula: C16H20O9. Mole weight: 356.32. | |
| Propyphenazone EP impurity B | An impurity of Propyphenazone. Propyphenazone is a derivative of phenazone with similar analgesic and antipyretic effects. Grades: > 95%. Molecular formula: C14H18N2O. Mole weight: 230.31. | |
| Prostaglandin A1 | Prostaglandin A1 can inhibit HIV-1 replication in various cell types. It can also activate pro-inflammatory PGD2 receptor CRTH2 initiating the anti-inflammatory response. Uses: Antiviral agents. Synonyms: 2-(3-Hydroxy-1-octenyl)-5-oxo-3-cyclopentene-1-heptanoic Acid; 15-Hydroxy-9-oxoprosta-10,13-dienoic Acid; 15α-Hydroxy-9-ketoprosta-10,13-dienoic Acid; 15α-Hydroxy-9-oxo-10,13E-prostadienoic Acid; PGA1; Prostaglandin A1; Prostaglandin E1-217. Grades: > 95%. CAS No. 14152-28-4. Molecular formula: C20H32O4. Mole weight: 336.48. | |
| Prostaglandin E1 | Prostaglandin-E1 is used as a drug in the treatment of erectile dysfunction and has vasodilatory properties. It can be used as a vasodilator agent increasing peripheral blood flow. Uses: The treatment of erectile dysfunction, vasodilator agent. Synonyms: l-PGE1; l-Prostaglandin E1; Lipoprost; Liprostin; Minprog; NSC 165559; ONO 1608; PGE-1; Promostan; Prostaglandin E1; Prostandin; Alprostadil; Topiglan; Vasaprostan. U 10136; U-10,136. Grades: 95%~105% (Assay). CAS No. 745-65-3. Molecular formula: C20H34O5. Mole weight: 354.48. | |
| Prostaglandin E1 alcohol | Prostaglandin E1 (PGE1) alcohol is a bronchodilator with low irritancy, exhibiting relaxant activity on the human bronchial muscle via vasodilation of blood vessels. Synonyms: 1-Hydroxy prostaglandin E1; PGE1 Alcohol; (2R,3R,4R)-4-hydroxy-2-(7-hydroxyheptyl)-3-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentan-1-one. Grades: ≥99%. CAS No. 21562-57-2. Molecular formula: C20H36O4. Mole weight: 340.5. | |
| Prostaglandin Impurity J | An impurities of Prostaglandin E1. Prostaglandin E1 is a naturally occurring prostaglandin. It is used to treat erectile dysfunction. Grades: > 95%. Molecular formula: C23H40O5. Mole weight: 396.57. | |
| Protamine sulfate | Protamine sulfate is used as an antidote against the anticoagulant effects of negatively charged heparin, for example in heart surgery. Synonyms: Protamines, sulfates; Novo protamine sulfate; Protamine sulfates. Grades: 95%. CAS No. 9009-65-8. | |
| Protein hydrolysates | Protein hydrolysates can be used in culture medium to provide amino acids. Uses: Body care face care. Synonyms: Edible gelatine; hydroprot; beviprot; copipor; cutter protein hydrolysate; entomosyl; escoat k; whey protein hydrolysate. Grades: 95%. CAS No. 9015-54-7. | |
| Proteinhydrolyzates, rice bran | Synonyms: Protein hydrolyzates, rice bran; Rice bran protein hydrolyzate. CAS No. 94350-05-7. | |
| Protodioscin | Protodioscin has been demonstrated to trigger release of nitric oxide in corpus cavernosum tissue, and also to produce statistically significant increases in the levels of the hormones testosterone, dihydrotestosterone and dehydroepiandrosterone in animal studies. Uses: Antihyperlipidemic. Synonyms: (3b, 25R)-26-(b-D-glucopyranosyloxy)-22-hydroxyfurost-5-en-3-yl O-6-deoxy-a-L-mannopyranosyl-(1-2)-O-[6-deoxy-a-L-mannopyranosyl-(1-4)]-b-D-glucopyranoside. Grades: >98%. CAS No. 55056-80-9. Molecular formula: C51H84O22. Mole weight: 1049.22. | |
| Prucalopride | Prucalopride is a potent and selective 5-HT4 receptor agonist. Prucalopride is a gastroprokinetic drug with the brand name Resolor, developed for the treatment of constipation and irritable bowel syndrome. Studies indicates that it is promisingly to be a candidate therapy of Alzheimer's disease and chronic intestinal pseudo-obstruction. Uses: Gastroprokinetic drug. Synonyms: Resolor; 4-Amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofurancarboxamide. Grades: 99%. CAS No. 179474-81-8. Molecular formula: C18H26ClN3O3. Mole weight: 367.87. | |
| Prucalopride Impurity 4 | An impurity of Prucalopride. Prucalopride is a selective, high affinity 5-HT4 receptor agonist. It has been tested for the treatment of chronic intestinal pseudo-obstruction. Grades: > 95%. CAS No. 1599434-55-5. Molecular formula: C17H24ClN3O3. Mole weight: 353.85. | |
| Prucalopride Succinate | A derivative of Prucalopride. Prucalopride is a selective, high affinity 5-HT4 receptor agonist. It has been tested for the treatment of chronic intestinal pseudo-obstruction. Synonyms: 4-amino-5-chloro-N-(1-(3-methoxypropyl)piperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide succinate; R-108512; R 108512; R108512; Prucalopride Succinate; Resolor; Resotran. Grades: > 95%. CAS No. 179474-85-2. Molecular formula: C18H26ClN3O3 C4H6O4. Mole weight: 458.97. | |
| Pseudouridine 5'-triphosphate lithium salt | PseudoUridine 5'-Triphosphate is a modified nucleoside used for the polymerase-mediated synthesis of RNA molecules. The sodium salt form PseudoUridine 5'-Triphosphate Sodium (B2706-358098) is in stock. Synonyms: ((2R,3S,4R,5S)-5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl triphosphate tetralithium salt. Grades: ≥95%. Molecular formula: C9H11Li4N2O15P3. Mole weight: 507.87. | |
| Pseudouridine-5'-triphosphate trisodium salt | Pseudouridine-5'-triphosphate trisodium salt, an indispensable compound in the biomedical realm, serves as a synthetically modified nucleoside triphosphate integral to RNA studies. Exhibiting remarkable efficacy in combatting diverse human afflictions - anti-tumor, antiviral, and anticancer among many others - this compound has also been shown to mediate transcriptional regulation in bacterial populations and has been investigated in the context of metabolic syndromes like obesity. Synonyms: Pseudo-UTP trisodium salt; 5-Ribosyl Uracil trisodium salt; sodium ((2R,3S,4R,5S)-5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogen triphosphate; 5'-triphospho-pseudouridine sodium salt; Pseudouridine 5'-triphosphate (trisodium). Grades: ≥97% by AX-HPLC. Molecular formula: C9H12N2Na3O15P3. Mole weight: 550.09. | |
| Pterostilbene | Pterostilbene is a peroxisome proliferator-activated receptor alpha (PPAR-alpha) agonist. It is an antioxidant component of blueberries and Pterocarpus marsupium. Pterostilbene is a good functional cosmetics material. Synonyms: trans-pterostilbene; 4-(3,5-Dimethoxystyryl)phenol; (E)-4-(3,5-dimethoxystyryl)phenol. Grades: >98%. CAS No. 537-42-8. Molecular formula: C16H16O3. Mole weight: 256.3. | |
| Pullulan | Pullulan is a natural, biocompatible polysaccharide utilized in the biomedical industry. It has shown potential applications for controlled drug delivery and tissue engineering applications. Pullulan-based drug delivery systems have been investigated for the research of cancer, diabetes and cardiovascular diseases. Synonyms: E1204; Polymaltotriose. CAS No. 9057-2-7. Molecular formula: (C6H12O5)n. | |
| Pyriproxyfen | Pyriproxyfen is a pyridine-based pesticide which is effective against a variety of arthropoda, in particular to protect cotton crops against whitefly. It is a juvenile hormone analog and an insect growth regulator, preventing larvae from developing into adulthood and thus rendering them unable to reproduce. It is useful for protecting other crops. It is also used to prevent flea on household pets and kill indoor and outdoor ants and roaches. Uses: Pyriproxyfen is used an insect growth regulator and is useful for protecting other crops. it is also used to prevent flea on household pets and kill indoor and outdoor ants and roaches. Synonyms: Propiconazole; 2-[1-Methyl-2-(4-phenoxyphenoxy)ethoxy]pyridine; 2-((1-(4-Phenoxyphenoxy)propan-2-yl)oxy)pyridin. Grades: 95%. CAS No. 95737-68-1. Molecular formula: C20H19NO3. Mole weight: 321.37. | |
| Pyrocatechol monoglucoside | Pyrocatechol monoglucoside is a natural phenol found in the herbs of Cajanus cajan. Synonyms: Pyrocatechol-O-beta-D-glucopyranoside;(2R,3S,4S,5R)-2-(HydroxyMethyl)-6-(2-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol. Grades: >98%. CAS No. 2400-71-7. Molecular formula: C12H16O7. Mole weight: 272.25. | |
| Pyrroloquinoline quinone disodium salt | The disodium salt form of Pyrroloquinoline quinone which is a cofactor related to the enzyme-catalyzed redox reactions glucose and methanol dehydrogenase. Pyrroloquinoline quinone disodium salt is isolated from cultures of methylotropic bacteria and tissues of mammals. Nutritional supplement in health care products. Uses: Ingredient of health care products. Synonyms: Methoxatin disodium salt; Methoxatin Disodium; PQQ; Disodium 4,5-dihydro-4,5-dioxo-1H-pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylate. Grades: 95%. CAS No. 122628-50-6. Molecular formula: C14H4N2Na2O8. Mole weight: 374.17. | |
| Quercetin | Quercetin is a flavonoid found in galangal and is used as an antitumor agent that induces apoptosis of cancer cells. It acts as a PI 3-kinase and protein kinase C (PKC) inhibitor, and inhibits tyrosine protein kinase, phospholipase A2, phosphodiesterases and mitochondrial ATPase. It also suppresses Ca2+ and K+ channels, and activates GPR30. Quercetin has antioxidant, antiviral and anti-inflammatory effects, and it can be used in cosmetics material. Synonyms: Sophoretin; Meletin; Xanthaurine; Quercetine; 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-; 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one; Flavone, 3,3',4',5,7-pentahydroxy-; Flavone, 3,4',5,5',7-pentahydroxy-; 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-benzopyran-4-one; 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one; 3,3',4',5,7-Pentahydroxyflavone; 3,5,7,3',4'-Pentahydroxyflavone; 3,5,7-Trihydroxy-2-(3,4-dihydroxyphenyl)-4H-chromen-4-one; 3'-Hydroxykaempferol; C.I. 75670; Corvitin; Cyanidelonon 1522; Korvitin; LDN 0052529; Lipoflavon; NSC 57655; NSC 9219; Quercetol; Quercevita; Quertin; Quertine; TCM 5280343. Grades: >98%. CAS No. 117-39-5. Molecular formula: C15H10O7. Mole weight: 302.24. | |
| Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside | Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside is a remarkable natural compound renowned in the biomedical research.Its perfect value lies in the fact that it has been effectively studied for a wide range of diseases with its powerful antioxidant, anti-inflammatory, anti-tumor and neuroprotective potential. Synonyms: Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside; quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside; 4H-1-Benzopyran-4-one, 3-[(6-deoxy-2-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-; Quercetin 3-O-beta-D-glucosyl-(1->2)-rhamnoside; 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-2-O-beta-D-glucopyranosyl-alpha-L-mannopyranoside; SCHEMBL5086742; CHEBI:66288; DTXSID601105661; HY-N7607; AKOS040763663; MS-30697; PD158845; CS-0134761; Q27134830; 3-(2-O-beta-d-glucopyranosyl-alpha-l-rhamnopyranosyloxy)-3',4',5,7-tetrahydroxyflavone; 3-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one; 3-[(6-Deoxy-2-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one. Grades: >98%. CAS No. 143016-74-4. Molecular formula: C27H30O16. Mole weight: 610.5. | |
| Quercitrin | Quercitrin isolated from the herb of Apocynum venetum L. Quercitrin and taxifolin promote osteoblast differentiation in MC3T3-E1 cells and also inhibit osteoclastogenesis in RAW264.7 cells, showing a positive effect of these flavonoids on bone metabolism. Uses: Antiviral; antispasmodic; diuretic; vasopressor; anti-inflammatory; antiproliferative and apoptotic effects; antibacterial. Synonyms: Quercitrin; 3-[(-6-Deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one. Grades: 0.99. CAS No. 522-12-3. Molecular formula: C21H20O11. Mole weight: 448.38. | |
| Quinacrine | Quinacrine is a PLA2 (phophoslipase A2) inhibitor that inhibits NF-κB and activates p53 signaling, thereby inducing apoptosis. Synonyms: 1,4-Pentanediamine, N4-(6-chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-; Acridine, 6-chloro-9-[[4-(diethylamino)-1-methylbutyl]amino]-2-methoxy-; N4-(6-Chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-1,4-pentanediamine; (±)-Quinacrine; 6-Chloro-9-[[4-(diethylamino)-1-methylbutyl]amino]-2-methoxyacridine; Acrichin; Acrinamine; Acriquine; Akrichin; Antimalarina; Atabrine; Haffkinine; Italchine; Mepacrine; N4-(6-Chloro-2-methoxyacridin-9-yl)-N1,N1-diethylpentane-1,4-diamine; ST 439. Grades: ≥95%. CAS No. 83-89-6. Molecular formula: C23H30ClN3O. Mole weight: 399.96. | |
| Quinacrine hydrochloride | Quinacrine dihydrochloride is the dihydrochloride salt of the 9-aminoacridine derivative quinacrine with potential antineoplastic and antiparasitic activities. Quinacrine may inhibit the transcription and activity of both basal and inducible nuclear factor-kappaB (NF-kappaB), which may result in the induction of tumor suppressor p53 transcription, the restoration of p53-dependent apoptotic pathways, and tumor cell apoptosis. Continuous NF-kappaB signaling, present in many tumors and in chronic inflammatory processes, promotes the expression of antiapoptotic proteins and cytokines while downregulating the expression of proapoptotic proteins, such as p53. Synonyms: atabrine dihydrochloride; mepacrine dihydrochoride; SN 390. CAS No. 69-05-6. Molecular formula: C23H30ClN3O.2HCl. Mole weight: 472.88. | |
| Quinidine sulfate dihydrate | Quinidine is a voltage-gated sodium channel blocker, exhibiting antimuscarinic and antimalarial properties. Synonyms: Chinidin Sodium; Pitayine Sodium; β-quinine Sodium; (+)-quinidine Sodium; (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol sulfuric acid dihydrate. CAS No. 6591-63-5. Molecular formula: C40H48N4O4·H2SO4·2H2O. Mole weight: 782.94. | |
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