USBiological 3 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| Isosilybin A | Isosilybin A is one of the flavonolignans extracted from the seeds of milk thistle. Isosilybin A and isosilybin B (I109003) were also the most effective suppressors of prostate-?specific antigen secretion by androgen-?dependent LNCaP cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 142796-21-2. Pack Sizes: 1mg, 5mg. Molecular Formula: C25H22O10, Molecular Weight: 482.44. US Biological Life Sciences. |  Worldwide |
| Isosorbide Dimethyl Ether | Isosorbide Dimethyl Ether. Group: Molecular Biology. Grades: Highly Purified. CAS No. 5306-85-4. Pack Sizes: 25g. Molecular Formula: C8H14O4. US Biological Life Sciences. | Worldwide |
| Isothiazole | Isothiazole. Group: Biochemicals. Alternative Names: 1,2-Thiazole; 2-Azathiophene. Grades: Highly Purified. CAS No. 288-16-4. Pack Sizes: 500mg. Molecular Formula: C3H3NS, Molecular Weight: 85.13. US Biological Life Sciences. | Worldwide |
| Isothiocyanatocyclohex ane | Isothiocyanatocyclohex ane , is a versatile building blocks, used in the synthesis of many pharmaceutical and biologically active compounds. It can be used in the synthesis of Thiourea derivatives, used as antibacterial and antifungal agents. Group: Biochemicals. Alternative Names: Isothiocyanic Acid Cyclohexyl Ester; Cyclohexyl Isothiocyanate; NSC 60129. Grades: Highly Purified. CAS No. 1122-82-3. Pack Sizes: 1g. Molecular Formula: C7H11NS, Molecular Weight: 141.23. US Biological Life Sciences. | Worldwide |
| Istradefylline | Istradefylline is a selective A(2A) antagonist used in the treatment of Parkinsons disease. Group: Biochemicals. Alternative Names: (E) -8-[2- (3, 4-Dimethoxyphenyl) ethenyl]-1, 3-diethyl-3, 7-dihydro-7-methyl-1H-Purine-2, 6-dione; Istradefylline; KW 6002. Grades: Highly Purified. CAS No. 155270-99-8. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Istradefylline-d3,13C | Istradefylline-d3,13C. Group: Biochemicals. Alternative Names: (E) -8-[2- (3, 4-Dimethoxyphenyl) ethenyl]-1, 3-diethyl-3, 7-dihydro-7-methyl-1H-Purine-2, 6-dione-d3, 13C; Istradefylline-d3,13C; KW 6002-d3,13C. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1913CH21D3N4O4, Molecular Weight: 388.44. US Biological Life Sciences. | Worldwide |
| Istradefylline M8 | Istradefylline M8. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C20H24N4O5, Molecular Weight: 400.43. US Biological Life Sciences. | Worldwide |
| Istradefylline M8-d3,13C | Istradefylline M8-d3,13C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1913CH21D3N4O5, Molecular Weight: 404.44. US Biological Life Sciences. | Worldwide |
| Ivacaftor | Ivacaftor. Group: Biochemicals. Alternative Names: N-[2,4-Bis[1,1-di(methyl-d3)ethyl-2,2,2-d3]-5-hydroxyphenyl]-1,4-dihydro-4-oxo-3-quinolinecarboxamide; Ivacaftor; Kalydeco; VX 770. Grades: Highly Purified. CAS No. 873054-44-5. Pack Sizes: 5mg. Molecular Formula: C24H28N2O3, Molecular Weight: 392.49. US Biological Life Sciences. | Worldwide |
| Ivacaftor-d18 | Ivacaftor-d18. Group: Biochemicals. Alternative Names: N-[2,4-Bis[1,1-di(methyl-d3)ethyl-2,2,2-d3]-5-hydroxyphenyl]-1,4-dihydro-4-oxo-3-quinolinecarboxamide-d18. Grades: Highly Purified. CAS No. 1413431-05-6. Pack Sizes: 2.5mg. Molecular Formula: C24H10D18N2O3, Molecular Weight: 410.6. US Biological Life Sciences. | Worldwide |
| Ivacaftor N-Glucuronide | Ivacaftor N-Glucuronide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C30H36N2O9, Molecular Weight: 568.61. US Biological Life Sciences. | Worldwide |
| Ivermectin B1 Aglycon | Ivermectin B1 Aglycon is an impurity of Ivermectin (I940800), an antiparasitic drug that is active against a wide variety of nematode and arthropod parasites and is used to treat scabies and lice in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 73162-95-5. Pack Sizes: 50mg, 500mg. Molecular Formula: C34H50O8. US Biological Life Sciences. | Worldwide |
| Ivermectin-d2 | Isotope labelled Ivermectin, is the labeled analogue of Ivermectin, which is a semi-synthetic derivative of Abamectin; consists of a mixture of not less than 80% component B1a and not more than 20% component B1b. Antihelmintic (Onchocerca). Group: Biochemicals. Alternative Names: 22,23-Dihydroavermectin B1-d2; 22,23-Dihydro C-076B1-d2. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| IWR-1 (IWR-1-endo) | Potent and reversible cell permeable Wnt pathway signaling inhibitor. Inhibits Wnt-induced accumulation of β-catenin, leading to proteasomal degradation of this protein through a destruction complex which consists of Apc, Axin2, CK1 and GSK-3 β. Stabilizes the destruction complex, increasing the level of Axin2 protein without changing the levels of Apc or GSK-3 β. Tankyrase-1 (TNKS1/PARP5a) and Tankyrase-2 (TNKS2/PARP5b) inhibitor (in vitro auto-PARsylation assay). Group: Biochemicals. Alternative Names: 4-[(3aR,4S,7R,7aS)-1,3,3a,4,7,7a-Hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]-N-8-quinolinylbenzamide. Grades: Highly Purified. CAS No. 1127442-82-3. Pack Sizes: 5mg, 25mg. Molecular Formula: C??H??N?O?, Molecular Weight: 409.4. US Biological Life Sciences. | Worldwide |
| Janex 1 | Janex 1. Group: Biochemicals. Alternative Names: 4-(4'-Hydroxyphenyl)amino-6,7-dimethoxyquinazoline; WHI-P 131. Grades: Highly Purified. CAS No. 202475-60-3. Pack Sizes: 5mg. Molecular Formula: C16H15N3O3, Molecular Weight: 297.31. US Biological Life Sciences. | Worldwide |
| (-)-Jasmonic Acid Methyl Ester | (-)-Jasmonic Acid Methyl Ester can be used in biological study where it can exert concn.-dependent effect on SE1 and upregulated SE1 expression in both young and mature leaves of Gynostemma pentaphyllum, with greater upregulation in young leaves than in mature leaves. Group: Biochemicals. Grades: Highly Purified. CAS No. 1211-29-6. Pack Sizes: 50mg, 100mg. Molecular Formula: C13H20O3, Molecular Weight: 224.3. US Biological Life Sciences. | Worldwide |
| Jasplakinolide | Cell permeable, non-fluorescent F-actin probe. Potent inducer of actin polymerization and stabilization. Competes with phallotoxins for actin binding. Antifungal and antiparasitic compound. Antiproliferative and anticancer compound. Apoptosis enhancer/inducer. Tool used for autophagy/phagocytosis research. Source:Isolated from Jaspis splendens. Group: Biochemicals. Grades: Highly Purified. CAS No. 102396-24-7. Pack Sizes: 50ug, 100ug. Molecular Formula: C36H45BrN4O6. US Biological Life Sciences. | Worldwide |
| JC-1 | The membrane-permeant dual-emission potential-sensitive JC-1 dye is widely used in apoptosis studies to monitor mitochondrial health by flow cytometry, fluorescence microscopy and in microplate-based fluorescent assays. JC-1 dye can be used as an indicator of mitochondrial membrane potential in a variety of cell types, including myocytes and neurons, as well as in intact tissues and isolated mitochondria. JC-1 accumulates in mitochondria, selectively generating an orange J-aggregate emission profile (590nm) in healthy cells. After cell injury, as membrane potential decreases, JC-1 monomers are generated, resulting in a shift to green emission (529nm). The principal advantage of JC-1 relative to other commonly employed fluorescent probes of mitochondrial membrane potential is that it allows qualitative visualization, considering the shift from orange to green fluorescence emission, and quantitative detection, considering the fluorescence intensity ratio. Group: Biochemicals. Alternative Names: 5, 5', 6, 6'-Tetrachloro-1, 1', 3, 3'-tetraethyl benzimidazolyl carbocyanine iodide. Grades: Highly Purified. CAS No. 3520-43-2, 47729-63-5. Pack Sizes: 1mg, 5x1mg. Molecular Formula: C25H27Cl4IN4. US Biological Life Sciences. | Worldwide |
| JNJ 10181457 | JNJ 10181457. Group: Biochemicals. Alternative Names: 4- [3- [4- [Piperidinyl] but-1-ynyl] benzyl] morpholine. Grades: Highly Purified. CAS No. 544707-19-9. Pack Sizes: 10mg. Molecular Formula: C20H28N2O, Molecular Weight: 312.45. US Biological Life Sciences. | Worldwide |
| JNJ 10397049 | JNJ 10397049. Group: Biochemicals. Alternative Names: N-(2,4-Dibromophenyl)-N'-[(4S,5S)-2,2-dimethyl-4-phenyl-1,3-dioxan-5-yl]-urea; 1-(2,4-Dibromophenyl)-3-((4S,5S)-2,2-dimethyl-4-phenyl-[1,3]dioxan-5-yl)urea. Grades: Highly Purified. CAS No. 708275-58-5. Pack Sizes: 1mg. Molecular Formula: C19H20Br2N2O3, Molecular Weight: 484.18. US Biological Life Sciences. | Worldwide |
| JNJ 16259685 | JNJ 16259685. Group: Biochemicals. Alternative Names: (3,4-Dihydro-2H-pyrano[2,3-b]quinolin-7-yl)(cis-4-methoxycyclohexyl)-methanone. Grades: Highly Purified. CAS No. 409345-29-5. Pack Sizes: 10mg. Molecular Formula: C20H23NO3, Molecular Weight: 325.399999999999. US Biological Life Sciences. | Worldwide |
| JNJ 5207852 | JNJ 5207852. Group: Biochemicals. Alternative Names: 1-[3- (4- ( (Piperidin-1-yl) methyl) phenoxy) propyl]piperidine. Grades: Highly Purified. CAS No. 398473-34-2. Pack Sizes: 10mg. Molecular Formula: C20H32N2O, Molecular Weight: 316.48. US Biological Life Sciences. | Worldwide |
| JNK Inhibitor II (Anthra[1,9-cd]pyrazol-6(2H)-one, 1,9-pyrazoloanthrone, SP600125, SAPK Inhibitor II) | A potent, cell-permeable, selective, and reversible inhibitor of c-Jun N-terminal kinase (JNK) (IC50=40nM for JNK-1 and JNK-2 and 90 nM for JNK-3). The inhibition is competitive with respect to ATP. Exhibits over 300-fold greater selectivity for JNK as compared to ERK1 and p38-2 MAP kinases. Inhibits the phosphorylation of c-Jun and blocks the expression of IL-2, IFN-y, TNF-a, and COX-2 in cells. Blocks IL-1-induced accumulation of phospho-Jun and induction of c-Jun transcription. Group: Biochemicals. Grades: Highly Purified. CAS No. 129-56-6. Pack Sizes: 5mg, 25mg, 50mg. Molecular Formula: C14H8N2O, Molecular Weight: 220.2. US Biological Life Sciences. | Worldwide |
| JW 67, Wnt pathway Inhibitor (Induces Degradation of Active B-catenin, Trispiro[3H-indole-3, 2'-[1, 3]dioxane--2'', 3'''-[3H]indole]-2, 2'''(1H, 1'''H)-dione) | Inhibitor of canonical Wnt pathway signaling (IC50 = 1.17um); targets the beta-catenin destruction complex (GSK-3beta/AXIN/APC) to induce beta-catenin degradation. Selective for the canonical Wnt pathway over the Sonic hedgehog (Shh) and NF-kappaB pathways. Blocks G1/S cell cycle progression in colorectal cancer (CRC) cell lines (GI50 = 7.8um). Group: Biochemicals. Grades: Highly Purified. CAS No. 442644-28-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| JWH-007-d9 Hydrochloride | JWH-007-d9 Hydrochloride. Group: Biochemicals. Alternative Names: (3-endo)-3-[Bis(4-fluorophenyl)methoxy]-8-butyl-8-azabicyclo[3. 2. 1]octane-d9 Hydrochloride; endo-3-[Bis(4-fluorophenyl)methoxy]-8-butyl-8-Azabicyclo[3. 2. 1]octane-d9 Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C24H21D9ClF2NO , Molecular Weight: 431.01. US Biological Life Sciences. | Worldwide |
| JWH-018 Adamantyl Analog | JWH 018 adamantyl analog is a mildly selective agonist of the peripheral cannabinoid receptor, where the naphthalene ring is substituted with an adamantyl group. Adamantyl substitutions provide structural rigidity and bulk. Though no biological activity has been reported for JWH 018 adamantyl analog, Δ8-THC analogs with adamantyl substituted for the carbon side chain demonstrate improved affinity and selectivity of central cannabinoid and peripheral cannabinoid receptor binding. This synthetic cannabinoid has been identified in a herbal product. Group: Biochemicals. Alternative Names: (1s,?3s)-adamantan-1-yl(1-pentyl-1H-?indol-3-yl)methanone. Grades: Highly Purified. CAS No. 1345973-49-0. Pack Sizes: 1mg, 5mg. Molecular Formula: C24H31NO, &lambda:max: 214, 247, 305nm. US Biological Life Sciences. | Worldwide |
| JWH 073 6-Methoxyindole | JWH 073 6-Methoxyindole. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C24H23NO2, Molecular Weight: 357.5. US Biological Life Sciences. | Worldwide |
| JWH 073 N-(4-Hydroxybutyl) β-D-Glucuronide | JWH 073 N-(4-Hydroxybutyl) β-D-Glucuronide. Group: Biochemicals. Alternative Names: 4-[3-(1-Naphthalenylcarbonyl)-1H-indol-1-yl]butyl β-D-Glucopyranosiduronic Acid. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C29H31NO7, Molecular Weight: 505.56. US Biological Life Sciences. | Worldwide |
| JWH 122 N-(4-pentenyl) Analog-d4 | JWH 122 N-(4-pentenyl) Analog-d4. Group: Biochemicals. Alternative Names: MAM2201 N-(4-pentenyl) Analog-d4; JWH 022 4-methylnaphthyl Analog-d4;(4-Methylnaphthalen-1-?yl)(1-(pent-?4-?en-1-yl)-1H-indol-3-yl)methanone-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C25H19D4NO, Molecular Weight: 357.48. US Biological Life Sciences. | Worldwide |
| JWH-122 N-Pentanoic Acid-d4 | JWH-122 N-Pentanoic Acid-d4. Group: Biochemicals. Alternative Names: 5-Carboxy-JWH-122; 5-(3-(4-methyl-1-naphthoyl)-1H-indol-1-yl)pentanoic Acid-d4; MAM-2201 5-Pentanoic Acid-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C25H19D4NO3, Molecular Weight: 389.48. US Biological Life Sciences. | Worldwide |
| JWH 176 | JWH 176. Group: Biochemicals. Alternative Names: 1-[(E)-(3-Pentyl-1H-inden-1-ylidene)methyl]-naphthalene. Grades: Highly Purified. CAS No. 619294-62-1. Pack Sizes: 1mg. Molecular Formula: C25H24, Molecular Weight: 324.459999999999. US Biological Life Sciences. | Worldwide |
| JWH 252 | JWH 252. Group: Biochemicals. Alternative Names: 1-(2-Methyl-1-pentyl-1H-indol-3-yl)-2-(2-methylphenyl)ethanone. Grades: Highly Purified. CAS No. 864445-40-9. Pack Sizes: 10mg. Molecular Formula: C23H27NO, Molecular Weight: 333.47. US Biological Life Sciences. | Worldwide |
| JWH 252-d11 | JWH 252-d11. Group: Biochemicals. Alternative Names: 1-(2-Methyl-1-pentyl-1H-indol-3-yl)-2-(2-methylphenyl)ethanone-d11. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C23H16D11NO, Molecular Weight: 344.53. US Biological Life Sciences. | Worldwide |
| JWH 387 | JWH 387. Group: Biochemicals. Alternative Names: (4-Bromo-1-naphthalenyl)(1-pentyl-1H-indol-3-yl)methanone. Grades: Highly Purified. CAS No. 1366067-59-5. Pack Sizes: 10mg. Molecular Formula: C24H22BrNO, Molecular Weight: 420.34. US Biological Life Sciences. | Worldwide |
| JWH 387-d11 | JWH 387-d11. Group: Biochemicals. Alternative Names: (4-Bromo-1-naphthalenyl)(1-pentyl-1H-indol-3-yl)methanone-d11. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C24H11D11BrNO, Molecular Weight: 431.41. US Biological Life Sciences. | Worldwide |
| JWH-398-d5 | JWH-398-d5. Group: Biochemicals. Alternative Names: (4-Chloronaphthalen-1-yl)(1-(5-hydroxypentyl)-1H-indol-3-yl-2,4,5,6,7-d5)methanone; (4-Chloro-1-naphthalenyl)(1-pentyl-1H-indol-3-yl)methanone-d5. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C24H17D5ClNO, Molecular Weight: 380.92. US Biological Life Sciences. | Worldwide |
| JWH 398 N-(4-Hydroxypentyl) Metabolite-d5 | JWH 398 N-(4-Hydroxypentyl) Metabolite-d5. Group: Biochemicals. Alternative Names: (4-Chloronaphthalen-1-yl)(1-(4-hydroxypentyl)-1H-indol-3-yl-2,4,5,6,7-d5)methanone. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C24H17D5ClNO2, Molecular Weight: 396.92. US Biological Life Sciences. | Worldwide |
| JWH 412 | JWH 412. Group: Biochemicals. Alternative Names: (4-Fluoro-1-naphthalenyl)(1-pentyl-1H-indol-3-yl)-methanone. Grades: Highly Purified. CAS No. 1364933-59-4. Pack Sizes: 1mg. Molecular Formula: C24H22FNO, Molecular Weight: 359.44. US Biological Life Sciences. | Worldwide |
| K-252a | K-252a is an antibiotic, PKC, PKA and PKG inhibitor. Shows neurotropic activity by inducing neurite outgrowth. Highly potent cell permeable CaM kinase and phosphorylase inhibitor. Tyrosine protein kinase inhibitor of the TRK family. Antiproliferative and apoptosis inducer. Cell cycle arrest inducer. Potential drug for psoriasis treatment. Source:Isolated from Nonomuraea longicatena chiba. Group: Biochemicals. Grades: Highly Purified. CAS No. 99533-80-9. Pack Sizes: 100ug, 1mg. Molecular Formula: C27H21N3O5. US Biological Life Sciences. | Worldwide |
| K252b | K252b. Group: Biochemicals. Alternative Names: (9S,10R,12R)-2,3,9,10,11,12-Hexahydro-10-hydroxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic Acid; [9S-(9α,10 β,12α)]-2,3,9,10,11,12-hexahydro-10-hydroxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic Acid; Antibiotic K 252b; KT 5556. Grades: Highly Purified. CAS No. 99570-78-2. Pack Sizes: 250ug. Molecular Formula: C26H19N3O5, Molecular Weight: 453.45. US Biological Life Sciences. | Worldwide |
| Kaempferide | Kaempferide is a flavonoid that maintains anti-radical and anti-oxidant capabilities, as well as anti-tumor possibilities. Impurity of Icaritin (I163700). Group: Biochemicals. Alternative Names: 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 3,5,7-trihydroxy-4'-methoxy-flavone; 3,5,7-Trihydroxy-4'-methoxyflavone; 4'-Methoxykaempferol; 4'-Methylkaempferol; 4'-O-Methylkaempferol; 5,7-Dihydroxy-4'-methoxyflavonol; Kaempferid; Kaempferol 4'-O-methyl ether; Kaempferol 4'-methyl ether; Kaempherol 4'-O-methyl ether; NSC 407294. Grades: Highly Purified. CAS No. 491-54-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Kaempferitrin | Cytotoxic and anti-inflammatory compound (weak). Antioxidant and lipid peroxidation inhibitor. Free radical scavenger. Inhibitor of myeloperoxidase activity. Hypoglycemic, decreases blood glucose levels in diabetic and normal rats. Insulinomimetic. Modulates glucose homeostasis. Decreaes blood glucose levels and stimulates glucose uptake in muscle. Inhibits GLUT4 mediated glucose uptake in differentiated 3T3-L1 cells. Improves insulin resistance by the activation of the classical insulin transduction pathway. Increases adiponectin secretion in 3T3-L1 adipocytes. Antinoniceptive. May have antidyslipidemic activity. Source:Isolated from Calendula officinalis. Group: Biochemicals. Grades: Highly Purified. CAS No. 482-38-2. Pack Sizes: 1mg, 5mg. Molecular Formula: C27H30O14, Method for Determining. US Biological Life Sciences. | Worldwide |
| Kahweol | Kahweol. Group: Biochemicals. Alternative Names: (3bS, 5aS, 7R, 8R, 10aR, 10bS)-3b, 4, 5, 6, 7, 8, 9, 10, 10a, 10b-Decahydro-7-hydroxy-10b-methyl-5a, 8-methano-5aH-cyclohepta[5, 6]naphtho[2, 1-b]furan-7-methanol. Grades: Highly Purified. CAS No. 6894-43-5. Pack Sizes: 25mg. Molecular Formula: C20H26O3, Molecular Weight: 314.42. US Biological Life Sciences. | Worldwide |
| Kanamycin A Deuterated | Antibiotic complex produced by Streptomyces kanamyceticus Okami & Umezawa from Japanese soil. Comprised of three components, kanamycin A, the major component, and kanamycins B and C, two minor congeners. Antibacterial. Group: Biochemicals. Alternative Names: O-3-Amino-3-deoxy-α-D-glucopyranosyl-(16)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(14)]-2-deoxy-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| KC7F2 (N,N'-(Dithiodi-2,1-ethanediyl)bis[2, 5-dichloro Benzene sulfonamide) | Inhibitor of HIF-1alpha. Thought to act via down-regulation of HIF-1alpha protein synthesis; reduces phosphorylation of eIF4E binding protein 1 (4EBP1) and p70 S6K in hypoxic conditions. Also blocks hypoxia-induced HIF-1alpha accumulation in a range of human cancer cell lines. Inhibits the expression of HIF target genes, such as carbonic anhydrase IX and MMP2. Group: Biochemicals. Grades: Highly Purified. CAS No. 927822-86-4. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Kdo2-Lipid A ((3-Deoxy-D-manno-octulosonic acid)2-Lipid A) | Defined substructure of the Re mutant of lipopolysaccharide (LPS). Strong activator (<10ng/ml) of toll-like receptor 4 (TLR4). Does not activate TLR2 or other TLRs as determined with splenocytes and macrophages from TLR4 deficient mice. No further re-extraction required. Source:Isolated and purified from E. coli K12 heptose-deficient strain WBB06 (Re mutant) [1] by a modification of the PCP extraction method [2,3], converted to the uniform sodium salt form [4] and dissolved in sterile pyrogen-free double distilled water. Group: Biochemicals. Alternative Names: (3-Deoxy-D-manno-octulosonic acid)2-Lipid A. Grades: Purified. CAS No. 123621-04-5 (free base). Pack Sizes: 1mg. Molecular Formula: C110H198N2Na4O39P2, Molecular Weight: 2326.7. US Biological Life Sciences. | Worldwide |
| Ketamine-d8 | Ketamine-d8 is labelled Ketamine (K165300, HCl salt) which is a medication used mainly for starting and maintaining anesthesia. Group: Biochemicals. Grades: Highly Purified. CAS No. 1073255-31-8. Pack Sizes: 1mg, 10mg. Molecular Formula: C13H8D8ClNO, Molecular Weight: 245.77. US Biological Life Sciences. | Worldwide |
| Ketanserin tartrate | Selective 5-HT2A serotonin receptor antagonist. ATP-sensitive potassium channel inhibitor. hERG potassium channel blocker. Group: Biochemicals. Alternative Names: 3--2,4(1H,3H)-quinazolinedione tartrate. Grades: Highly Purified. CAS No. 83846-83-7. Pack Sizes: 10mg, 50mg. Molecular Formula: C22H22FN3O3 C4H6O6. US Biological Life Sciences. | Worldwide |
| Keto Diclofenac Sodium Salt | Keto Diclofenac Sodium Salt. Group: Biochemicals. Alternative Names: 2-[(2,6-Dichlorophenyl)amino]-α-oxo-benzeneacetic Acid Sodium Salt. Grades: Highly Purified. Pack Sizes: 50mg. Molecular Formula: C14H8Cl2NNaO3, Molecular Weight: 316.11. US Biological Life Sciences. | Worldwide |
| KL001 | KL001. Group: Biochemicals. Alternative Names: N-[3-(9H-Carbazol-9-yl)-2-hydroxypropyl]-N-(2-furanylmethyl)-methanesulfonamide. Grades: Highly Purified. CAS No. 309928-48-1. Pack Sizes: 5mg, 10mg, 50mg. Molecular Formula: C21H22N2O4S, Molecular Weight: 398.48. US Biological Life Sciences. | Worldwide |
| KL002 | KL002. Group: Biochemicals. Alternative Names: N-[3-(9H-Carbazol-9-yl)-2-hydroxypropyl]-N-(2-iodophenyl)-methanesulfonamide. Grades: Highly Purified. CAS No. 439141-72-7. Pack Sizes: 5mg, 10mg, 50mg. Molecular Formula: C22H21IN2O3S, Molecular Weight: 520.38. US Biological Life Sciences. | Worldwide |
| KM 91104 | KM 91104. Group: Biochemicals. Alternative Names: 3,4-Dihydroxybenzoic Acid 2-[ (2-Hydroxyphenyl) methylene]hydrazide; 3, 4-Dihydroxy-N- (2-hydroxybenzylidene) benzohydrazide. Grades: Highly Purified. CAS No. 304481-60-5. Pack Sizes: 25mg. Molecular Formula: C14H12N2O4 , Molecular Weight: 272.26. US Biological Life Sciences. | Worldwide |
| KN-93 (Water Soluble) | Selective Ca2+/calmodulin-dependent protein kinase II inhibitor. Insulin release inhibitor. Acid secretion inhibitor. G1 cell cycle arrest inducer. Apoptosis inducer. Ion channel inhibitor. ROS inducer. Androgen receptor inhibitor. Group: Biochemicals. Alternative Names: 2-amino-N-(4-chlorocinnamyl)-N-methylbenzylamine. Grades: Highly Purified. CAS No. 139298-40-1. Pack Sizes: 1mg, 5mg, 25mg. Molecular Formula: C26H29ClN2O4S H3PO4. US Biological Life Sciences. | Worldwide |
| KPT185 | KPT185. Group: Biochemicals. Alternative Names: (2Z) -3-[3-[3-Methoxy-5- (trifluoromethyl) phenyl]-1H-1, 2, 4-triazol-1-yl]-2-Propenoic Acid 1-Methylethyl Ester. Grades: Highly Purified. CAS No. 1333151-73-7. Pack Sizes: 10mg. Molecular Formula: C16H16F3N3O3, Molecular Weight: 355.31. US Biological Life Sciences. | Worldwide |
| KPT 251 | KPT 251. Group: Biochemicals. Alternative Names: (Z) -2- (2- (3- (3, 5-Bis (trifluoromethyl) phenyl) -1H-1, 2, 4-triazol-1-yl) vinyl) -1, 3, 4-oxadiazole. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Kresoxim-methyl-d7 | Kresoxim-methyl-d7. Group: Biochemicals. Alternative Names: (α E) -α - (methoxyimino) -2-[ (2-methylphenoxy) methyl]benzeneacetic Acid Methyl Ester-d7; BAS 490-02F-d7; BAS 490F-d7; Candit-d7; Cygnus-d7; Discus-d7; Discus (fungicide)-d7; RIL-FA 200-d7; Strob 1-d7; Stroby-d7; Stroby WG-d7. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C18H12D7NO4, Molecular Weight: 320.39. US Biological Life Sciences. | Worldwide |
| KWG 1342 | KWG 1342. Group: Biochemicals. Alternative Names: 4-(4-Chlorophenoxy)-2,2-dimethyl-4-(1H-1,2,4-triazol-1-yl)-1,3-butanediol. Grades: Highly Purified. CAS No. 72699-18-4. Pack Sizes: 2.5mg. Molecular Formula: C14H18ClN3O3, Molecular Weight: 311.76. US Biological Life Sciences. | Worldwide |
| KWG 1342 Sulfate Sodium Salt | KWG 1342 Sulfate Sodium Salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C14H17ClN3NaO6S, Molecular Weight: 413.81. US Biological Life Sciences. | Worldwide |
| Kyn1-(Des-Trp1) Daptomycin | Kyn1-(Des-Trp1) Daptomycin is a derivative of Daptomycin (D193350), is a cyclic lipopeptide antibiotic derived from a fermentation product of Streptomyces roseosporus; disrupts plasma membrane function in gram-positive bacteria. Antibacterial. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C71H101N17O27, Molecular Weight: 1624.66. US Biological Life Sciences. | Worldwide |
| L-[1-13C]ribose | L-[1-13C]ribose. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| L-[1-13C]Xylose | L-[1-13C]Xylose. Group: Biochemicals. Grades: Highly Purified. CAS No. 178101-87-6. Pack Sizes: 5mg. Molecular Formula: C413CH10O5, Molecular Weight: 151.12. US Biological Life Sciences. | Worldwide |
| L-[13C5]Xylose | L-[13C5]Xylose. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: 13C5H10O5, Molecular Weight: 155.1. US Biological Life Sciences. | Worldwide |
| L-[2-13C]Xylose | L-[2-13C]Xylose. Group: Biochemicals. Grades: Highly Purified. CAS No. 478506-63-7. Pack Sizes: 5mg. Molecular Formula: C413CH10O5, Molecular Weight: 151.12. US Biological Life Sciences. | Worldwide |
| L-2,2-Dimethylthiazolidine-4-carboxylic Acid Hydrochloride | L-2,2-Dimethylthiazolidine-4-carboxylic Acid Hydrochloride is a chiral thiazolidine used in the preparation of cysteine-derived diketopiperazines and pseudoproline-containing analogs of insect kinin core pentapeptide. Group: Biochemicals. Alternative Names: (4R)-2,2-Dimethyl-4-thiazolidinecarboxylic Acid Hydrochloride; (R)-2,2-Dimethyl-4-thiazolidinecarboxylic Acid Hydrochloride. Grades: Highly Purified. CAS No. 67089-92-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester | L-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester is a chiral thiazolidine used in the preparation of bicyclomycin. Group: Biochemicals. Alternative Names: (4R)-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester; (R)-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 19907-59-6. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-2-Aminobutanol | L-2-Aminobutanol has potential application as an inhibitor of L-Fucosidases. Group: Biochemicals. Alternative Names: (2S)-2-Amino-1-butanol; (+)-2-Amino-1-butanol; (2S)-2-Aminobutan-1-ol; (S)-2-Aminobutanol; L-(+)-2-Aminobutanol; d-2-Amino-1-butanol. Grades: Highly Purified. CAS No. 5856-62-2. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| L-2-Aminobutyric Acid-d3 Ester Hydrochloride | L-2-Aminobutyric Acid-d3 Ester Hydrochloride. Group: Biochemicals. Alternative Names: (S)-2-Amino-butanoic Acid-d3 Methyl Ester Hydrochloride; L-α-Aminobutyric Acid-d3 Methyl Ester Hydrochloride; (S)-2-Aminobutanoic Acid-d3 Methyl Ester Hydrochloride. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| L-[5-13C]Xylose | L-[5-13C]Xylose. Group: Biochemicals. Grades: Highly Purified. CAS No. 478506-64-8. Pack Sizes: 2.5mg. Molecular Formula: C413CH10O5, Molecular Weight: 151.12. US Biological Life Sciences. | Worldwide |
| L-Abrine | L-Abrine is is an indoleamino acid that displays radical scavenging and antioxidant properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 526-31-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C12H14N2O2, Molecular Weight: 218.25. US Biological Life Sciences. | Worldwide |
| Lactose N-(Phthalazin-8-yl)-hydrazone | Lactose N-(Phthalazin-8-yl)-hydrazone is an intermediate in the synthesis of Hydralazine Lactosone Ring-opened Adduct (H675150). Hydralazine Lactosone Ring-opened Adduct is a derivative of Lactose (L114000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C20H28N4O10. US Biological Life Sciences. | Worldwide |
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