USBiological 4 - Products

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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.

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Survivin Inhibitor, YM155 (Survivin Inhibitor I, Interleukin Enhancer-Binding Factor 3 Inhibitor) A cell-permeable imidazolium derivative that suppresses survivin expression, blocks survivin promoter activity, and induces apoptosis in a variety of tumor cell lines (IC50 = 540nM) in a dose-dependent manner. The main target of YM155 appears to be the interleukin enhancer-binding factor 3 (ILF3/NF110) with shorter C-terminal lengths associated with reduced binding. Exhibits potent anti-tumor effects without any severe systemic toxicity in murine models. Reported to induce tumor regression by suppressing intratumor survivin levels in PC3-xenograph tumor models (by 47% and 80% at 1 and 5mg/kg, respectively. Group: Biochemicals. Grades: Highly Purified. CAS No. 781661-94-7. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 4
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Syk Inhibitor VI, R406 (N4-(2,2-Dimethyl-3-oxo-4H-pyrid[1,4]oxazin-6-yl)-5-fluoro-N2-(3,4,5-trimethoxyphenyl)-2,4-pyrimidinediamine, 6- (5-Fluoro-2- (3, 4, 5-trimethoxyphenylamino) pyrimidin-4-ylamino) -2, 2-dimethyl-2H-pyrido[3, 2-b][1, 4]oxazin-3 (4H) -one) A cell-permeable, orally bioavailable pyrimidinediamino compound with anti-inflammatory and anti-tumor properties. Acts as a potent, reversible and ATP-competitive inhibitor of Syk kinase (IC50 = 41nM; Ki = 30nM). Exhibits high selectivity over a broad panel of other protein kinases (˜300nM), ion channels, and enzymes. Blocks Syk-dependent FcR-mediated activation of monocytes/macrophages, and neutrophils and inhibits Anti-IgE-mediated degranulation in cultured human mast cells (EC50 = 56nM as measured by tryptase release). At higher concentrations, it is shown to block adenosine A3 receptors, adenosine transporter, and monoamine transporter (IC50 = 81nM, 1.84uM, and 2.74uM, respectively), and Flt3 autophosphorylation. Shown to reduce immune complex-mediated inflammation in murine models (˜10mg/kg) and diminish airway hyper-responsiveness in asthma models. Group: Biochemicals. Grades: Highly Purified. CAS No. 841290-80-0. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 4
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Syk Inhibitor V ( (S) -2- (2- ( (3, 5-dimethylphenyl) amino) pyrimidin-4-yl) -N- (1-hydroxypropan-2-yl) -4-methylthiazole-5-carboxamide, Spleen Tyrosine Kinase Inhibitor) A cell-permeable, 4-thiazolyl-2-phenylaminopyrimidine compound that acts as a potent, reversible, and ATP-competitive inhibitor of spleen tyrosine kinase (Syk) (Ki=9nM). Exhibits excellent selectivity over Cdk2 (Ki=3.33uM), ROCK (Ki=2.3uM), Src (Ki=3.33uM), and ZAP70 (Ki=240nM). Shown to inhibit mast cell degranulation (IC50=70nM) that is commonly observed in asthma and other allergic diseases. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg. Molecular Formula: C??H??N?O?S, Molecular Weight: 397.5. US Biological Life Sciences. USBiological 4
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T0070907 (2-Chloro-5-nitro-N-4-pyridinyl-benzamide) T0070907 is a potent and selective antagonist of the human PPARy (IC50=1nm). T0070907 suppresses breast cancer cell proliferation and motility via both PPARy-dependent and -independent mechanisms. Group: Biochemicals. Grades: Highly Purified. CAS No. 313516-66-4. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 4
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TAME Hydrochloride A small molecule anaphase-promoting complex/cyclosome (APC/C) inhibitor that stabilizes APC/C substrates in mitotic Xenopus extracts. TAME binds to APC and prevents its activation by Cdc20 and Cdh1. In the absence of APC substrates, TAME ejects Cdc20 from the APC by promoting Cdc20 autoubiquitination in its N-terminal region. TAME also stabilizes cyclin B1 by prematurely terminating ubiquitination. Group: Biochemicals. Alternative Names: N-p-Tosyl-L-arginine methyl ester hydrochloride. Grades: Highly Purified. CAS No. 1784-03-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 4
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Tankyrase1/2 Inhibitor III (TNKS1/2 Inhibitor III, Wnt Pathway Inhibitor XIV, 3-(4-Methoxyphenyl)-5-((4-(4-methoxyphenyl)-5-methyl-4H-1,2,4-triazol-3-ylthio)methyl)-1,2,4-oxadiazole) A cell-permeable triazolylthiomethyl-oxadiazole compound that binds TNKS1/PARP5a and TNKS2/PARP5b with high affinity (=79 and 28nM, respectively), and acts as a potent and reversible TNKS1/2 dual inhibitor (IC50=33nM TNKS2 in an auto-PARsylation assay). Shown to interact with the adenosine diphosphate linker portion of the NAD+ donor site, and display excellent selectivity over PARP1 and PARP2 activities (IC50>19uM); stabilize Axin2 levels (EC50=709nM in SW480 cells), and antagonize Wnt signaling (IC50=215nM in HEK293-SuperTopFlash assay). Exhibits minimal activity towards cytochrome P450 enzymes (IC50=21 and 5.7uM for CYP2C9 and CYP3A4) and hERG ion channel (IC50>30uM), and adequate microsomal stability. Group: Biochemicals. Grades: Highly Purified. CAS No. 865565-29-4. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 4
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TAPI-2 A broad spectrum inhibitor of MMPs and ADAMs (proteins containing A Disintegrin and A Metalloprotease domain). This inhibitor has been used in tissue culture (typical concentration 5-100uM). Group: Biochemicals. Alternative Names: N- (R) - (2- (Hydroxyaminocarbonyl) methyl) -4-methylpentanoyl-L-naphthylalanyl-L-alanine Amide, TNF protease inhibitor-0, C1. Grades: Highly Purified. CAS No. 187034-31-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 4
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Tartaric Acid Methyl Ester Tartaric Acid Methyl Ester is useful for developing stabilizers as additives in methanol-gasoline. In addition, Tartaric Acid Methyl Ester can be used to synthesize novel enantiopure γ/δ-amino acid via trans-acetalization. Group: Biochemicals. Grades: Highly Purified. CAS No. 3333-46-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C5H8O6. US Biological Life Sciences. USBiological 4
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TASP-0415914 Potent, orally applicable PI3K y inhibitor. PI3Ky is required for for T-cell and B-cell as well as mast cell migration and degranulation. As such, these kinases are attractive targets for potential anti-infmamatory drugs. TASP-0415914 has shown excellent results in cell based assays. It is orally available and has performed will in murine in vivo models. PI3Ky IC(50) 29nm, AKT IC(50) 294nm. Group: Biochemicals. Grades: Highly Purified. CAS No. 1292300-75-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C13H17N5O3S, Target: PI3Kγ. US Biological Life Sciences. USBiological 4
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TCN-201 (3-Chloro-4-fluoro-N- [ (4-{ [2- (phenylcarbonyl) hydrazino] carbonyl}phenyl) methyl] benzenesulfonamide, NMDA Antagonist X) A negative allosteric modulator selective for NR2A containingnMDA receptors (pIC50 = 6.8 and <4.3uM for NR2A and NR2B, respectively). No effect on NR2B-containingnMDA receptors with concentrations less than 50 mM. Inhibition on NR2A containingnMDA receptors is glycine (or D-serine)-binding, but not glutamate-binding, dependent. Group: Biochemicals. Grades: Highly Purified. CAS No. 852918-02-6. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 4
Worldwide
Tenofovir Alafenamide Tenofovir Alafenamide is a prodrug of Tenofovir (T018500), which is a reverse transcriptase inhibitor used to treat HIV and Hepatitis B. Antiviral. Group: Biochemicals. Grades: Highly Purified. CAS No. 379270-37-8. Pack Sizes: 5mg, 25mg. Molecular Formula: C21H29N6O5P. US Biological Life Sciences. USBiological 4
Worldwide
Terpendole C Isolated from Albophoma yamanashiensis. An acyl-CoA:cholesterol acyltransferase (ACAT) isozymes ACAT1 and ACAT2 inhibitor. Also acts as a tremorgen and cholesteryl ester (CE) synthesis inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 156967-65-6. Pack Sizes: 250ug, 1mg. US Biological Life Sciences. USBiological 4
Worldwide
Terrein (NSC 291308, 4,5-Dihydroxy-3-(1-propenyl)-2-cyclopenten-1-one) Antibacterial. Phytotoxin. Melanogenesis inhibitor by reducing tyrosinase production via extracellular signal-regulated protein kinase (ERK) activation. Keratinocyte and epidermis proliferation inhibitor. Mycotoxin. Anti-inflammatory modulator in pulpal inflammation. Angiogenesis inhibitor through angiogenin secretion inhibition. Collagen-induced platelet aggregation inhibitor. Antioxidant agent that enhances osseointegration by decreasing the level of ROS and having a potentially synergistic effect on osteoblast differentiation. Proteasome inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 582-46-7. Pack Sizes: 1mg, 5mg, 10mg. US Biological Life Sciences. USBiological 4
Worldwide
Territrem B Tremorgenic mycotoxin. Potent and specific, irreversible acetylcholinesterase (AChE) inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 70407-20-4. Pack Sizes: 500ug, 1mg. US Biological Life Sciences. USBiological 4
Worldwide
Testosterone 16,16,17-d3 17-Isocaprate Testosterone 16,16,17-d3 17-Isocaprate, is the labeled analogue of Testosterone Isocaprate (T155075), a derivative of Testosterone (T155000). The terminal chain branching has been shown to have influence on enhancing the transdermal permeation. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C29H43D3O3, Molecular Weight: 445.69. US Biological Life Sciences. USBiological 4
Worldwide
Testosterone Enanthate-d3 Isotope labelled testosterone enanthate is a derivative of testosterone, the principal hormone of the testes, produced by the interstitial cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C26H37D3O3, Molecular Weight: 403.61. US Biological Life Sciences. USBiological 4
Worldwide
Tetracosanoic Acid Ethyl-d5 Ester Tetracosanoic Acid Ethyl-d5 Ester is the labeled analogue of Tetracosanoic Acid Ethyl Ester (T291270), the ethyl analogue of Tetracosanoic Acid (T291455), a chemical component of a dried mushroom powder exhibiting antioxidant properties. It is a long chain fatty acid present in peanut oil. Group: Biochemicals. Grades: Highly Purified. CAS No. 24634-95-5. Pack Sizes: 10mg, 100mg. Molecular Formula: C26H47D5O2, Molecular Weight: 401.72. US Biological Life Sciences. USBiological 4
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Tetramethylammonium Hydroxide (25% w/w solution in Water) Tetramethylammonium Hydroxide is used to prepare a new family of silicate / aluminosilicate mesoporous molecular sieves. Tetramethylammonium hydroxide is a quaternary ammonium salt generally used as an anisotropic etchant for silicon due to its high silicon etching rate. Group: Biochemicals. Grades: Highly Purified. CAS No. 75-59-2. Pack Sizes: 250ml. Molecular Formula: C4H12N+; OH-, Molecular Weight: 74.14. US Biological Life Sciences. USBiological 4
Worldwide
TG101348 (SAR302503) TG101348 is a potent, and selective inhibitor of JAK2 (IC50 = 3 nM). It has a 35- and 334-fold selectivity over JAK3 and JAK1, respectively. Group: Biochemicals. Alternative Names: N-tert-butyl-3- (5-methyl-2- (4- (2- (pyrrolidin-1-yl) ethoxy) phenylamino) pyrimidin-4-ylamino) benzenesulfonamide. Grades: Highly Purified. CAS No. 936091-26-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 4
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TGR5 Receptor Agonist, Cpd23g ( (4-cyclopropyl-3, 4-dihydroquinoxalin-1 (2H) -yl) (4- (2, 5-dimethylphenoxy) pyridin-3-yl) methanone, Bile Acid Receptor GPBAR-1 Agonist, Bile Acid Receptor Agonist, G Protein-coupled Bile Acid Receptor 1 Agonist) A cell-permeable, orally available, phenoxypyrimidine carboxamide derivative that acts as a highly potent and selective agonist of Protein coupled receptor TGR5 (EC50 = 720 pM and 6.2nM for human and mouse TGR5, respectively). Does not exhibit any significant affinity towards other related targets such as GPR40, GPR119, and GPR120. Shown to increase glucagon-like peptide-1 (GLP-1) secretion in a dose-dependent manner and significantly reduce blood glucose levels in db/db mice following a single oral dose (50mg/kg). Exhibits desirable pharmacokinetic properties in rodent models (t½ = 1.5h, Cmax = 56ng/ml; and AUC = 147ng.h/ml following an oral dose of 5mg/kg). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 4
Worldwide
Thaxtomin A (Thaztomin A) Diketopiperazine antibiotic. Phytotoxin. Natural cellulose synthesis inhibitor. Plant cell necrosis inducer. Induces common scab disease of potato. Group: Biochemicals. Grades: Highly Purified. CAS No. 122380-18-1. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. USBiological 4
Worldwide
Thaxtomin C Diketopiperazine antibiotic. Biosynthetic precursor of Thaxtomin A. Phytotoxin. Plant cell necrosis inducer. Induces common scab disease of potato. Group: Biochemicals. Alternative Names: 12-N-Methyl-cyclo-(L-4-nitrotryptophyl-L-phenylalanyl), (3S,6S)-3-Benzyl-1-methyl-6-[(4-nitro-1H-indol-3-yl)methyl]piperazine-2,5-dione. Grades: Highly Purified. CAS No. 140111-05-3. Pack Sizes: 1mg. Molecular Formula: C??H??N?O? , Molecular Weight: 392.4. US Biological Life Sciences. USBiological 4
Worldwide
Thiabendazole (2- (4-Thiazolyl) benzimidazole, TBZ) A fungicide and a parasiticide. Inhibits angiogenesis in both human cells in vitro and in Xenopus embryos in vivo at a concentration of 100-250um. Also acts as a vascular disrupting agent (VDA). Group: Biochemicals. Grades: Highly Purified. CAS No. 148-79-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 4
Worldwide
Thiamine Benzoate Hydrochloride Thiamine Benzoate Hydrochloride is an analogue of Thiamine (T344185), a essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome. Group: Biochemicals. Grades: Highly Purified. CAS No. 1052-32-0. Pack Sizes: 100mg, 1g. Molecular Formula: C19H22Cl2N4O2S, Molecular Weight: 441.37. US Biological Life Sciences. USBiological 4
Worldwide
Thiazolylacetylglycine Oxime-13C2,15N Thiazolylacetylglycine Oxime-13C2,15N. Group: Biochemicals. Alternative Names: (Z) -N-[ (2-Amino-4-thiazolyl) (hydroxyimino) acetyl]glycine-13C2, 15N; N-[ (2Z) - (2-Amino-4-thiazolyl) (hydroxyimino) acetyl]glycine-13C2, 15N. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C513C2H8N315NO4S, Molecular Weight: 247.21. US Biological Life Sciences. USBiological 4
Worldwide
Thiencarbazone Thiencarbazone is a herbicide, as well as metabolite of relevant pesticides. Group: Biochemicals. Grades: Highly Purified. CAS No. 936331-72-5. Pack Sizes: 1mg. Molecular Formula: C11H12N4O7S2, Molecular Weight: 376.37. US Biological Life Sciences. USBiological 4
Worldwide
Thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione Thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione. Group: Biochemicals. Alternative Names: Thieno[3,2-d]pyrimidine-2,4-diol; 1H-Thieno[3,2-d]pyrimidine-2,4-dione; 2,4-Dihydroxythieno[3,2-d]pyrimidine. Grades: Highly Purified. CAS No. 16233-51-5. Pack Sizes: 1g. Molecular Formula: C6H4N2O2S, Molecular Weight: 168.17. US Biological Life Sciences. USBiological 4
Worldwide
Thiocolchicine (NSC 186301, 10-Demethoxy-10-methylthiocolchicine) An antimitotic alkaloid. Tubulin polymerization and microtubule assembly inhibitor and axonal cytoskeleton modulator; apoptosis inducer. Thiocolchicine-dimers were shown to be potent topoisomerase I inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 2730-71-4. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. USBiological 4
Worldwide
Thiophene Thiophene is used as a building block of various organic molecules and pharmaceuticals providing functional properties. Group: Biochemicals. Alternative Names: CP 34; Divinylene sulfide; Furan, thio-; Huile H50; Huile HSO; NSC 405073; Thiacyclopentadiene; Thiaphene; Thiofuran; Thiofurfuran; Thiole; Thiophen; Thiotetrole. Grades: Highly Purified. CAS No. 110-02-1. Pack Sizes: 10g. US Biological Life Sciences. USBiological 4
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Thiophene-2-sulfonyl Chloride Thiophene-2-sulfonyl Chloride is a compound used in the preparation of various pharmaceuticals. Thiophene-2-sulfonyl Chloride was used as an intermediate in the synthesis of β-Cell apoptosis supressor. Group: Biochemicals. Alternative Names: 2-Thiophenesulfonyl Chloride; 2- (Chlorosulfonyl) thiophene; 2-Thienylsulfonyl Chloride. Grades: Highly Purified. CAS No. 16629-19-9. Pack Sizes: 5g. US Biological Life Sciences. USBiological 4
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Thioquinapiperifil-d5 Dihydrochloride Thioquinapiperifil-d5 Dihydrochloride. Group: Biochemicals. Alternative Names: 3-Ethyl-1, 3-dihydro-8- [ [ [2- [4- (hydroxymethyl) -1-piperidinyl] phenyl] methyl] amino] -2H-Imidazo [4, 5-g] quinazoline-2-thione-d5; 3-Ethyl-8- [2- (4-hydroxy methyl piperidino) benzylamino] -2, 3-dihydro-1H-imidazo [4, 5-g] quinazoline-2-thione-d5 Dihydrochloride; KF 31327-d5. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C26H25D5N4OS, Molecular Weight: 451.64. US Biological Life Sciences. USBiological 4
Worldwide
Threonine Dehydrogenase Inhibitor, QC1 (N-Benzyl-4-oxo-2-thioxo-3- (3- (trifluoromethyl) phenyl) -1, 2, 3, 4-tetrahydroquinazoline-7-carboxamide) A cell-permeable quinazolinecarboxamide (QC) compound that acts as a potent, reversible and mixed noncompetitive inhibitor of threonine dehydrogenase activity (IC50 ~ 0.5uM for mTDH) with excellent selectivity over hydroxysteroid, alcohol, lactate, or glucose-6-phosphate dehydrogenases (IC50 >10uM). Shown to block threonine catabolism, induce autophagy and impede the growth of highly proliferating mouse embryonic stem cells (mESCs; EC50 ~3uM) with no effect on ESCs-derived embryoid body cells, 3T3 fibroblasts or tumor cells (EC50 ~1 mM). Group: Biochemicals. Grades: Highly Purified. CAS No. 403718-45-6. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-1'-13C Thymidine-1'-13C. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-1'-13C; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-1'-13C; 2'-Deoxythymidine-1'-13C; 5-Methyl-2'-deoxyuridine-1'-13C; 5-Methyldeoxyuridine-1'-13C; DThyd-1'-13C; Deoxyribothymidine-1'-13C; Deoxythymidine-1'-13C; NSC 21548-1'-13C; Thymidin-1'-13C; Thymine 2-Desoxyriboside-1'-13C; Thymine Deoxyriboside-1'-13C; 2'-Deoxy-5-methyl-uridine-1'-13C; dT-1'-13C; Thymine-1 2-deoxy- β-D-ribofuranoside-1'-13C. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: 13CC9H14N2O5, Molecular Weight: 243.22. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-1',2',3',4',5'-13C5 Thymidine-1',2',3',4',5'-13C5. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-1',2',3',4',5'-13C5; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-1',2',3',4',5'-13C5; 2'-Deoxythymidine-3'-13C; 5-Methyl-2'-deoxyuridine-1',2',3',4',5'-13C5; 5-Methyldeoxyuridine-1',2',3',4',5'-13C5; DThyd-1',2',3',4',5'-13C5; Deoxyribothymidine-1',2',3',4',5'-13C5; Deoxythymidine-1',2',3',4',5'-13C5; NSC 21548-1',2',3',4',5'-13C5; Thymidin-1',2',3',4',5'-13C5; Thymine 2-Desoxyriboside-1',2',3',4',5'-13C5; Thymine Deoxyriboside-1',2',3',4',5'-13C5; 2'-Deoxy-5-methyl-uridine-1',2',3',4',5'-13C5; dT-1',2',3',4',5'-13C5; Thymine-1,2-deoxy- β-D-ribofuranoside-1',2',3',4',5'-13C5. Grades: Highly Purified. CAS No. 156968-81-9. Pack Sizes: 1mg. Molecular Formula: 13C5C5H14N2O5, Molecular Weight: 247.19. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-2'-13C Thymidine-2'-13C. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-2'-13C; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-2'-13C; 2'-Deoxythymidine-2'-13C; 5-Methyl-2'-deoxyuridine-2'-13C; 5-Methyldeoxyuridine-2'-13C; DThyd-2'-13C; Deoxyribothymidine-2'-13C; Deoxythymidine-2'-13C; NSC 21548-2'-13C; Thymidin-2'-13C; Thymine 2-Desoxyriboside-2'-13C; Thymine Deoxyriboside-2'-13C; 2'-Deoxy-5-methyl-uridine-2'-13C; dT-2'-13C; Thymine-1,2-deoxy- β-D-ribofuranoside-2'-13C. Grades: Highly Purified. CAS No. 185553-96-2. Pack Sizes: 2.5mg. Molecular Formula: 13CC9H14N2O5, Molecular Weight: 243.22. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-3'-13C Thymidine-3'-13C. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-3'-13C; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-3'-13C; 2'-Deoxythymidine-3'-13C; 5-Methyl-2'-deoxyuridine-3'-13C; 5-Methyldeoxyuridine-3'-13C; DThyd-3'-13C; Deoxyribothymidine-3'-13C; Deoxythymidine-3'-13C; NSC 21548-3'-13C; Thymidin-3'-13C; Thymine 2-Desoxyriboside-3'-13C; Thymine Deoxyriboside-3'-13C; 2'-Deoxy-5-methyl-uridine-3'-13C; dT-3'-13C; Thymine-1,2-deoxy- β-D-ribofuranoside-3'-13C. Grades: Highly Purified. CAS No. 478511-06-7. Pack Sizes: 1mg. Molecular Formula: 13CC9H14N2O5, Molecular Weight: 243.22. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-5'-13C Thymidine-5'-13C. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-5'-13C; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-5'-13C; 2'-Deoxythymidine-5'-13C; 5-Methyl-2'-deoxyuridine-5'-13C; 5-Methyldeoxyuridine-5'-13C; DThyd-5'-13C; Deoxyribothymidine-5'-13C; Deoxythymidine-5'-13C; NSC 21548-5'-13C; Thymidin-5'-13C; Thymine 2-Desoxyriboside-5'-13C; Thymine Deoxyriboside-5'-13C; 2'-Deoxy-5-methyl-uridine-5'-13C; dT-5'-13C; Thymine-1,2-deoxy- β-D-ribofuranoside-5'-13C. Grades: Highly Purified. CAS No. 240407-53-8. Pack Sizes: 1mg. Molecular Formula: 13CC9H14N2O5, Molecular Weight: 243.22. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-5',5''-D2 Thymidine-5',5''-D2. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-5',5''-D2; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2,4(1H,3H)-Pyrimidinedione-5',5''-D2; 2'-Deoxythymidine-5',5''-D2; 5-Methyl-2'-deoxyuridine-5',5''-D2; 5-Methyldeoxyuridine-5',5''-D2; DThyd-5',5''-D2; Deoxyribothymidine-5',5''-D2; Deoxythymidine-5',5''-D2; NSC 21548-5',5''-D2; Thymidin-5',5''-D2; Thymine 2-Desoxyriboside-5',5''-D2; Thymine Deoxyriboside-5',5''-D2; 2'-Deoxy-5-methyl-uridine-5',5''-D2; dT-5',5''-D2; Thymine-1,2-deoxy- β-D-ribofuranoside-5',5''-D2. Grades: Highly Purified. CAS No. 132376-92-2. Pack Sizes: 2.5mg. Molecular Formula: C10D2H12N2O5, Molecular Weight: 244.24. US Biological Life Sciences. USBiological 4
Worldwide
Thymidine-α, α, α-D3 Thymidine-α, α, α-D3. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2, 4(1H, 3H)-pyrimidinedione-α, α, α-D3; 1-(2-deoxy- β-D-erythro-pentofuranosyl)-5-methyl-2, 4(1H, 3H)-Pyrimidinedione-α, α, α-D3; 2'-Deoxythymidine-α, α, α-D3; 5-Methyl-2'-deoxyuridine-α, α, α-D3; 5-Methyldeoxyuridine-α, α, α-D3; DThyd-α, α, α-D3; Deoxyribothymidine-α, α, α-D3; Deoxythymidine-α, α, α-D3; NSC 21548-α, α, α-D3; Thymidin-α, α, α-D3; Thymine 2-Desoxyriboside-α, α, α-D3; Thymine Deoxyriboside-α, α, α-D3; 2'-Deoxy-5-methyl-uridine-α, α, α-D3; dT-α, α, α-D3; Thymine-1,2-deoxy- β-D-ribofuranoside-α, α, α-D3. Grades: Highly Purified. CAS No. 74848-84-3. Pack Sizes: 1mg. Molecular Formula: C10D3H11N2O5, Molecular Weight: 245.25. US Biological Life Sciences. USBiological 4
Worldwide
Thymol Thymol. Group: Biochemicals. Alternative Names: 1-Methyl-3-hydroxy-4-isopropylbenzene; 2-Hydroxy-1-isopropyl-4-methylbenzene; 2-Isopropyl-5-methylphenol; 3-Hydroxy-p-cymene; 3-Methyl-6-isopropylphenol; 5-Methyl-2-(1-methylethyl)phenol; 5-Methyl-2-isopropyl-1-phenol; 5-Methyl-2-isopropylphenol; 6-Isopropyl-3-methylphenol; 6-Isopropyl-m-cresol; Apiguard; NSC 11215; NSC 47821; NSC 49142; Thyme camphor; Thymol Chrystals; m-Thymol; p-Cymen-3-ol. Grades: Highly Purified. CAS No. 89-83-8. Pack Sizes: 10g. Molecular Formula: C10H14O, Molecular Weight: 150.22. US Biological Life Sciences. USBiological 4
Worldwide
Thymus Extract, Calf Calf Thymus Extract forms precipitins with autoantibodies that bind Sm, nRNP, La/SS-B, and Jo-1 when tested by immunodiffusion. Calf thymus is extracted in phosphate buffered saline. Insoluble material is removed. Extractable nuclear antigens are lyophilized. Group: Biologicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences. USBiological 4
Worldwide
Thymus Extract, Rabbit Rabbit Thymus Extract forms precipitins with autoantibodies that bind Sm, nRNP, La/SS-B, Scl-70, and Jo-1 when tested by immunodiffusion. Group: Biologicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences. USBiological 4
Worldwide
Tiagabine Acyl- β-D-glucuronide Tiagabine Acyl- β-D-glucuronide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C26H33NO8S2, Molecular Weight: 551.669999999999. US Biological Life Sciences. USBiological 4
Worldwide
Tianeptine-d4 Methyl Ester Tianeptine-d4 Methyl Ester, is the intermediate in the preparation of labeled Tianeptine (T436800), having psychostimulant, anti-ulcer and anti-emetic properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C22H23D4ClN2O4S, Molecular Weight: 455. US Biological Life Sciences. USBiological 4
Worldwide
Tiapride Hydrochloride Tiapride is a D2 and D3 dopamine receptor antagonist and a antipsychotic drug predominately used in the pharmacotherapy of patients with dementia. Group: Biochemicals. Alternative Names: N-[2-(Diethylamino)ethyl]-2-methoxy-5-(methylsulfonyl)-benzamide Hydrochloride ; FLC 1374 Hydrochloride ; FLO 1347 Hydrochloride ; N-[2- (Diethylamino) ethyl]-2-methoxy-5- (methylsulfonyl) benzamide Hydrochloride ; N-[2- (Ethylamino) ethyl]-2-methoxy-5- (methylsulfonyl) benzamide Hydrochloride ; Thiapride Hydrochloride ;Tiaprizal Hydrochloride. Grades: Highly Purified. CAS No. 51012-33-0. Pack Sizes: 1g. US Biological Life Sciences. USBiological 4
Worldwide
Ticabesone Propionate Ticabesone Propionate. Group: Biochemicals. Alternative Names: (6α,11 β, 16α, 17α)-6, 9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)-androsta-1, 4-diene-17-carbothioic Acid S-Methyl Ester; RS 35909-00-00-0. Grades: Highly Purified. CAS No. 73205-13-7. Pack Sizes: 10mg. Molecular Formula: C25H32F2O5S, Molecular Weight: 482.58. US Biological Life Sciences. USBiological 4
Worldwide
Ticagrelor CH2O- β-D-Glucuronide Ticagrelor CH2O- β-D-Glucuronide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C29H36F2N6O10S, Molecular Weight: 698.69. US Biological Life Sciences. USBiological 4
Worldwide
Tie2/Trk Dual Inhibitor (Tie2 Inhibitor IV, Trk Inhibitor VII) A cell-permeable pyrrolopyrimidinyl-phenyl urea that acts as a potent, reversible, ATP-competitive inhibitor against Tie2 and TrkA kinase activity in cell-free assays (IC50 = 40 and 0.4nM, respectively; [ATP] = 100uM) as well as Tie2- and TrkA-dependent tyrosine phosphorylation of cellular proteins upon ligand stimulation in cultures (IC50 = 3.7 and 4nM, with respective NIH 3T3 transfectant), displaying much reduced potency against PDGFR (IC50 =1.4uM) and little or no inhibitory activity toward EGFR, FGFR, or KDR (IC50 >10uM). Reported to be efficacious in suppressing rat C6 glioblastoma tumor expansion (10 to 33mg/kg/d, or 10mg/kg/12h p.o.) in vivo. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C??H??ClN?O?, Primary Target: TrkA. US Biological Life Sciences. USBiological 4
Worldwide
Tigecycline-d9 A glycylcycline antibiotic, used to treat infection by drug resistant bacteria such as Staphylococcus aureus (Staph aureus) and Acinetobacter baumannii. This is the labeled analog. Group: Biochemicals. Alternative Names: (4S, 4aS, 5aR, 12aS) -4, 7-Bis (dimethylamino) -9-[[2-[ (1, 1-dimethylethyl) amino]acetyl]amino]-1, 4, 4a, 5, 5a, 6, 11, 12a-octahydro-3, 10, 12, 12a-tetrahydroxy-1, 11-dioxo-2-naphthacenecarboxamide-d9; Tygacil-d9; WAY-GAR 936-d9; Glycylcycline-d9. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 4
Worldwide
Tiglic Acid Benzyl Ester Tiglic Acid Benzyl Ester. Group: Biochemicals. Alternative Names: (2E)-2-Methyl-2-butenoic Acid Phenylmethyl Ester; Benzyl Tiglate; NSC 69098. Grades: Highly Purified. CAS No. 37526-88-8. Pack Sizes: 10g. Molecular Formula: C12H14O2, Molecular Weight: 190.24. US Biological Life Sciences. USBiological 4
Worldwide
Tigloyl Chloride Tigoloyl Chloride is used in the polymerization of propylene as well as through a Freidel-Crafts reaction for the preparation of permethylindenyl complexes of transition metals. As well, it is primarily used as a reagent in the enantioselective synthesis of dihydropyrans. Group: Biochemicals. Alternative Names: (2E)-2-Methyl-2-butenoyl Chloride; (E)-2-Methyl-2-butenoyl Chloride; Tiglic Acid Chloride. Grades: Highly Purified. CAS No. 35660-94-7. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. USBiological 4
Worldwide
Tilbroquinol Tilbroquinol. Group: Biochemicals. Alternative Names: 5-Methyl-7-bromo-8-hydroxyquinoline; 5-Methyl-7-bromooxine; 8-Hydroxy-7-bromo-5-methylquinoline; Tilbroquinol. Grades: Highly Purified. CAS No. 7175-9-9. Pack Sizes: 50mg. Molecular Formula: C10H8BrNO, Molecular Weight: 238.08. US Biological Life Sciences. USBiological 4
Worldwide
Tin(IV) Chloride Bis(2,4-pentanedionate) Tin(IV) Chloride Bis(2,4-pentanedionate) is used in the synthesis of nanoplate building blocks. Also used in the synthesis of Schiff’s base ligands. Group: Biochemicals. Alternative Names: Dichlorobis(2, 4-pentanedionato-κO, κO')tin; Bis (acetylacetonato) dichlorotin; Dichlorobis(2,4-pentanedionato-O,O')tin; Dichlorotin Bis(acetylacetonate); NSC 254044. Grades: Highly Purified. CAS No. 16919-46-3. Pack Sizes: 5g. US Biological Life Sciences. USBiological 4
Worldwide
Tiquizium Bromide Tiquizium Bromide is a antimuscarinic agent that was used on airway smooth muscle in vitro and in patients with chronic obstructive pulmonary disease. Group: Biochemicals. Alternative Names: HS 902; HSR 902; Thiaton; (5R, 9aR) -rel-3- (Di-2-thienylmethylene) octahydro-5-methyl-2H-quinolizinium Bromide; trans-3- (Di-2-thienylmethylene) octahydro-5-methyl-2H-quinolizinium Bromide. Grades: Highly Purified. CAS No. 71731-58-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Acetone Powder, Spleen, Calf Calf spleen acetone powder is prepared from the spleen of 6-month-old calves. Group: Biologicals. Pack Sizes: 5g. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Acetone Powder, Thymus, Calf Calf thymus acetone powder is prepared from the thymus of 6-month-old calves. Group: Biologicals. Grades: Purified. Pack Sizes: 5g. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Acetone Powder, Thymus, Rabbit Tissue, Acetone Powder, Thymus, Rabbit. Group: Biologicals. Grades: Purified. Pack Sizes: 5g. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Block, Human Tumor, Esophagus (Frozen) HisTek™ Frozen tissue block suitable for use in identifying cellular localization of RNA or protein in in situ hybridization or immunohistochemistry. Tissue block weighs 0.2 gram, with size around 5-10 mm square. Tissue block is embedded in OCT. Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 1 Block. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Block, Human Tumor, Pancreas (Frozen) HisTek™ Frozen tissue block suitable for use in identifying cellular localization of RNA or protein in in situ hybridization or immunohistochemistry. Tissue block weighs 0.2 gram, with size around 5-10 mm square. Tissue block is embedded in OCT. Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 1 Block. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Block, Human Tumor, Stomach (Frozen) HisTek™ Frozen tissue block suitable for use in identifying cellular localization of RNA or protein in in situ hybridization or immunohistochemistry. Tissue block weighs 0.2 gram, with size around 5-10 mm square. Tissue block is embedded in OCT. Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 1 Block. US Biological Life Sciences. USBiological 4
Worldwide
Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Human Placenta Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Human Placenta. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1x20RXN. US Biological Life Sciences. USBiological 4
Worldwide
Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Lung T5595-0882A: Lung 1x10rxn. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1x10RXN. US Biological Life Sciences. USBiological 4
Worldwide
Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Pancreas T5595-0882A: Lung 1x10rxn. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1x10RXN. US Biological Life Sciences. USBiological 4
Worldwide
Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Skeletal Muscle Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Skeletal Muscle. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1x10RXN. US Biological Life Sciences. USBiological 4
Worldwide
Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Spleen Tissue cDNA Panel, Monkey (Cynomolgus) Adult Normal, Panel II, Spleen. Group: Molecular Biology. Grades: Molecular Biology Grade. Pack Sizes: 1x10RXN. US Biological Life Sciences. USBiological 4
Worldwide
Tissue, Total RNA, Human Adult Normal, Skin, Pooled, BioGenomics™ Total RNAs are available from almost 200 different human adult and fetal normal tissues, human diseased and tumor tissues, as well as mouse, rat, and monkey tissues. Total RNAs are provided ready-to-use for Northern blotting, cDNA synthesis, RNA protection, and RNA differential display. Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 50ug. US Biological Life Sciences. USBiological 4
Worldwide
Titanium Butoxide Titanium Butoxide. Group: Biochemicals. Alternative Names: 1-Butanol Titanium Salt (4:1); AKT 850; B 1; Butyl Orthotitanate; Butyl Titanate(IV) ((BuO)4Ti); Orgatix T 25; Orgatix TA 25; TA 25; TBT; TBT 100; TBT-B 1; Tetra-n-butoxytitanium; Tetra-n-butyl orthotitanate; Tetra-n-butyl titanate; Tetrabutoxytitanium; Tetrabutoxytitanium (IV); Tetrabutyl Orthotitanate; Tetrabutyl Titanate; Tetrakis (butanolato)titanium; Tilcom TNBT; Titanium Butoxide (Ti(OBu)4); Titanium n-Butoxide; Titanium tetra-n-Butoxide; Titanium tetra-n-butylate; Titanium tetrabutoxide; Titanium tetrabutylate; Titanium Tetrakis(1-butoxide); Titanium tetrakis(butoxide); Titanium(4+) butoxide; Titanium(IV) Butoxide; Titanium(IV) n-Butoxide; Tetrabutoxytitanium, ; Tyzor BTM; Tyzor TBT; Tyzor TNBT; Tyzor TNTB; Vertec TNBT; n-Butanol Titanium Salt; n-Butyl Titanate. Grades: Highly Purified. CAS No. 5593-70-4. Pack Sizes: 10g. Molecular Formula: C16H36O4Ti, Molecular Weight: 340.32. US Biological Life Sciences. USBiological 4
Worldwide
Titanium (IV) Ethoxide (~80%, contain 20% Isopropoxide) Titanium (IV) Ethoxide is used in the synthesis of anti-perspirant and antifungal agents. Also used in conjunction with silicon dioxide to form carbon films and medical implants. Group: Biochemicals. Grades: Highly Purified. CAS No. 3087-36-3. Pack Sizes: 1g, 10g. Molecular Formula: C8H20O4Ti. US Biological Life Sciences. USBiological 4
Worldwide
Titanium(IV) Isopropoxide Titanium(IV) Isopropoxide. Group: Biochemicals. Alternative Names: Isopropyl Alcohol Titanium(4+) Salt Titanium Isopropoxide (Ti(OC3H7)4) (7CI); 5N; 5N (titanate); A 1; A 1 (titanate); AKT 872; Bistrater H-NDH 510C; Isopropyl Orthotitanate; Isopropyl Titanate(IV) ((C3H7O)4Ti); NDH 510C; Orgatix TA 10; TA 10; TIPT; TPT; TPTA 1; Tetra isopropanolatotitanium ; Tetra isopropoxytitanium ; Tetra isopropoxytitanium (IV) ; Tetraisopropyl Orthotitanate; Tetraisopropyl Titanate; Tetrakis (isopropanolato) titanium; Tetrakis (isopropoxy)titanium; Tetrakis (isopropylato)titanium (IV); Tetrakis (isopropyloxy) titanium; Tilcom TIPT; Titaium tetraisopropoxide; Titanium Isopropoxide; Titanium Isopropylate; Titanium Tetraisopropoxide; Titanium Tetraisopropylate; Titanium Tetrakis(iso-propoxide); Titanium Tetrakis (isopropoxide); Titanium(4+) Isopropoxide; Titanium(IV) isopropoxide; Tetrakis(1-methylethoxy)titanium; Titanum-(IV)-isopropoxide; Tyzor TPT; Vertec RJCE; Vertec TIPT; Vertec XI 900; Vertec XL 110. Grades: Highly Purified. CAS No. 546-68-9. Pack Sizes: 50g. Molecular Formula: C12H28O4Ti, Molecular Weight: 284.22. US Biological Life Sciences. USBiological 4
Worldwide
TLR1/TLR2 Antagonist, CU-CPT22 (Hexyl-3,4,6-trihydroxy-2-methoxy-5-oxo-5H-benzo[7]annulene-8-carboxylate) A cell-permeable benzotropolone compound that competes against Pam3CSK4- for TLR1/TLR2 heterodimer binding (Ki = 410nM) and selectively antagonizes against Pam3CSK4-induced RAW264.7 cellular NO production (IC50 = 580nM) without apparent cytotoxicity (up to 100uM and 24h). Exhibits no antagonist activity toward TLR2/TLR6, TLR3, TLR4, TLR7 at 0.5uM and little inhibitory potency against a panel of 10 kinases at 5uM (by <11% inhibition). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C??H??O?. US Biological Life Sciences. USBiological 4
Worldwide

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