USBiological 4 - 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 | |
|---|---|---|
| α-Hydroxy-6-methoxy-α-methyl-2-naphthaleneacetic Acid Methyl Ester | α-Hydroxy-6-methoxy-α-methyl-2-naphthaleneacetic Acid Methyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 105937-62-0. Pack Sizes: 1g. Molecular Formula: C15H16O4, Molecular Weight: 260.29. US Biological Life Sciences. |  Worldwide |
| α-Hydroxymethyl-D-tyrosine | α-Hydroxymethyl-D-tyrosine. Group: Biochemicals. Alternative Names: (-) -α - (Hydroxymethyl) tyrosine. Grades: Highly Purified. CAS No. 134309-86-7. Pack Sizes: 10mg. Molecular Formula: C10H13NO4, Molecular Weight: 211.21. US Biological Life Sciences. | Worldwide |
| α-Hydroxymethyl-L-tyrosine | α-Hydroxymethyl-L-tyrosine. Group: Biochemicals. Alternative Names: (+) -α - (Hydroxymethyl) tyrosine. Grades: Highly Purified. CAS No. 69980-45-6. Pack Sizes: 10mg. Molecular Formula: C10H13NO4, Molecular Weight: 211.21. US Biological Life Sciences. | Worldwide |
| (-)-α-Kainic Acid | (-)-α-Kainic Acid. Group: Biochemicals. Alternative Names: (2S,3S,4S)-2-Carboxy-4-(1-methylethenyl)-3-pyrrolidineacetic Acid; 2-Carboxy-4-isopropenyl-3-pyrrolidineacetic Acid; (-)-Kainic Acid; (2S,3S,4S)-2-Carboxy-4-isopropenylpyrrolidine-3-acetic Acid; Digenic Acid; Digenin; Helminal; Kainic Acid; L-α-Kainic Acid; α-Kainic Acid. Grades: Highly Purified. CAS No. 487-79-6. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| α-Keto Isovaleric Acid-13C Sodium Salt | α-Keto Isovaleric Acid-13C Sodium Salt. Group: Biochemicals. Alternative Names: 3-Methyl-2-oxobutanoic Acid. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C413CH7NaO3, Molecular Weight: 139.09. US Biological Life Sciences. | Worldwide |
| α-Methyl-1-pyrenemethanol | α-Methyl-1-pyrenemethanol. Group: Biochemicals. Alternative Names: (±)-1-(1-Pyrenyl)ethanol; 1-(1-Hydroxyethyl)pyrene; 1-(1-Pyrenyl)ethanol; α-Methyl-1-pyrenemethanol. Grades: Highly Purified. CAS No. 65954-42-9. Pack Sizes: 500mg. Molecular Formula: C18H14O, Molecular Weight: 246.3. US Biological Life Sciences. | Worldwide |
| α-Methyl-1-pyrenemethanol-d3 | α-Methyl-1-pyrenemethanol-d3. Group: Biochemicals. Alternative Names: (±)-1-(1-Pyrenyl)ethanol-d3; 1-(1-Hydroxyethyl)pyrene-d3; 1-(1-Pyrenyl)ethanol-d3; α-Methyl-1-pyrenemethanol-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C18H11D3O, Molecular Weight: 249.32. US Biological Life Sciences. | Worldwide |
| α -Methyl-2- (methylsulfonyl) benzenemethanol | α -Methyl-2- (methylsulfonyl) benzenemethanol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C9H12O3S, Molecular Weight: 200.25. US Biological Life Sciences. | Worldwide |
| α-Methyl-4-nitro-benzenepropanamine | A reactant used in the preparation of β-Phenethanolamine antiobesity agents. Group: Biochemicals. Alternative Names: (±)-α-Methyl-4-nitro-benzenepropanamine. Grades: Highly Purified. CAS No. 99721-51-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| α-Methyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid | α-Methyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 52549-19-6. Pack Sizes: 25mg. Molecular Formula: C15H11NO4, Molecular Weight: 269.25. US Biological Life Sciences. | Worldwide |
| α -Methyl-α -[3- (methylnitrosoamino) propyl]-3-pyridinemethanol | α -Methyl-α -[3- (methylnitrosoamino) propyl]-3-pyridinemethanol. Group: Biochemicals. Alternative Names: 1-MethylNNAI. Grades: Highly Purified. CAS No. 127171-58-8. Pack Sizes: 25mg. Molecular Formula: C11H17N3O2, Molecular Weight: 223.27. US Biological Life Sciences. | Worldwide |
| α -Methyl-α -[3- (methylnitrosoamino) propyl]-3-pyridinemethanol-d3 | α -Methyl-α -[3- (methylnitrosoamino) propyl]-3-pyridinemethanol-d3. Group: Biochemicals. Alternative Names: 1-MethylNNAI-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C11H14D3N3O2, Molecular Weight: 226.29. US Biological Life Sciences. | Worldwide |
| α-Methylbenzenemethanol | α-Methylbenzenemethanol. Group: Biochemicals. Alternative Names: (1-Hydroxyethyl)benzene; (RS)-1-Phenylethanol; (RS)-sec-Phenethyl Acohol; (RS)-α-Phenylethanol; (±)-1-Phenylethanol; (±)-1-Phenylethyl Alcohol; (±)-sec-Phenethyl Alcohol; (±)-sec-Phenylethanol; (±)-α-Methylbenzenemethanol; (±)-α-Methylbenzyl Alcohol; (±)-α-Phenethyl Alcohol; (±)-α-Phenylethanol; 1-Hydroxy-1-phenylethane; 1-Phenethyl Alcohol; 1-Phenyl-1-ethanol; 1-Phenyl-1-hydroxyethane; 1-Phenylethanol; 1-Phenylethyl Alcohol; DL-Methyl Phenyl Carbinol; DL-α-Phenylethyl Alcohol; Methylphenylcarbinol; NSC 25502; Phenylmethylcarbinol; Styrallyl Alcohol; Styralyl Alcohol; Synthacolin; dl-1-Phenylethanol; sec-Phenethyl Alcohol; α-Hydroxyethylbenzene; α-Methylbenzenemethanol; α-Methylbenzyl Alcohol; α-Methylphenylmethanol; α-Phenethyl Alcohol; α-Phenylethanol; α-Phenylethyl Alcohol. Grades: Highly Purified. CAS No. 98-85-1. Pack Sizes: 10g. Molecular Formula: C8H10O, Molecular Weight: 122.16. US Biological Life Sciences. | Worldwide |
| α-Muricholic Acid | α-Muricholic Acid is an bile acid found in urine. Studies have linked α-Muricholic in the understanding of the complex signaling pathways of hepatic lipid abnormalities with type 2 diabetes and a treatment target for this condition. Group: Biochemicals. Alternative Names: 5 β-Cholanic Acid-3α,6 β,7α-triol; 3α,6 β,7α-Trihydroxy-5 β-cholan-24-oic Acid; 3α,6 β,7α-Trihydroxy-5 β-cholanic Acid; 3α,6 β,7α-Trihydroxy-5 β-cholan-24-oic Acid; (3α,5 β,6 β,7α)-3,6,7-Trihydroxycholan-24-oic Acid. Grades: Highly Purified. CAS No. 2393-58-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| α-Naphthylflavone | α-Naphthylflavone is a flavenoid compound that acts on μ-opioid receptors in the treatment of pain. Also acts as a non-steroidal aromatase inhibitor used in breast cancer therapy. Group: Biochemicals. Alternative Names: 7,8-Benzoflavone; ANF; Benzo[h]flavone; NSC 407011; UCCF 023; α-Naphthoflavone. Grades: Highly Purified. CAS No. 604-59-1. Pack Sizes: 1g, 5g, 10g, 25g. Molecular Formula: C19H12O2, Molecular Weight: 272.3. US Biological Life Sciences. | Worldwide |
| (-)-α-Narcotinediol | (-)-α-Narcotinediol is a Narcotine derivative, a noscapinoid class of microtubule binding compounds that alter microtubule dynamics without affecting tubulin polymer mass. Noscapinoids show great promise as chemotherapeutic agents for the treatment of human cancers. Unlike Narcotine, (-)-α-Narcotinediol deos not inhibit small-intestinal transport in rats. Group: Biochemicals. Alternative Names: [S-(R*,S*)]-3,4-Dimethoxy-α1-(5,6,7,8-tetrahydro-4-methoxy-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl)-1,2-benzenedimethanol; α-Narcotinediol (8CI); 1,3-Dioxolo[4,5-g]isoquinoline, 1,2-benzenedimethanol deriv.; (-)-Narcotinediol; NSC 132826; NSC 279531; Narcotinediol. Grades: Highly Purified. CAS No. 23942-99-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| α-Nitrostilbene | α-Nitrostilbene. Group: Biochemicals. Alternative Names: α'-Nitrostilbene; 1-Nitro-1,2-diphenylethene; α-Nitro-stilbene. Grades: Highly Purified. CAS No. 1215-07-2. Pack Sizes: 100mg. Molecular Formula: C14H11NO2, Molecular Weight: 225.24. US Biological Life Sciences. | Worldwide |
| α-Oxo-1,3-benzodioxole-5-acetic Acid | α-Oxo-1,3-benzodioxole-5-acetic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 62396-98-9. Pack Sizes: 100mg. Molecular Formula: C9H6O5, Molecular Weight: 194.14. US Biological Life Sciences. | Worldwide |
| α-oxo-2-Thiopheneacetic Acid | α-oxo-2-Thiopheneacetic Acid. Group: Biochemicals. Alternative Names: (2-Thienyl)oxoacetic Acid; 2-(2-Thienyl)-2-oxoacetic Acid; 2-Oxo-2-(thiophen-2-yl)acetic Acid; 2-Thienylglyoxalic Acid; 2-Thienylglyoxylic Acid; Oxo(thien-2-yl)acetic Acid; α-Thienylglyoxalic Acid. Grades: Highly Purified. CAS No. 4075-59-6. Pack Sizes: 2.5g. Molecular Formula: C6H4O3S, Molecular Weight: 156.16. US Biological Life Sciences. | Worldwide |
| α-Phenyl-2-pyridineacetamide-d5 | α-Phenyl-2-pyridineacetamide-d5 is a intermediate in the synthesis of Methylphenidate (M325880), an CNS stimulant. Group: Biochemicals. Alternative Names: 2-Phenyl-2-(2-pyridyl)acetamide-d5; NSC 62572-d5; SC 16571-d5; α - (2-Pyridyl) benzeneacetamide-d5. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| α-Phenylcinnamic Acid | α-Phenylcinnamic Acid. Group: Biochemicals. Alternative Names: (E)-2,3-Diphenylacrylic Acid; trans-2,3-Diphenylacrylic Acid; (E) -α - (Phenylmethylene) benzeneacetic Acid; (E)-2,3-Diphenyl-2-propenoic Acid; (E)-2,3-Diphenylacrylic Acid; (E)-α-Phenylcinnamic Acid; (E)-α-Stilbenecarboxylic Acid; 2,3-Diphenylacrylic Acid; trans-2,3-Diphenyl-2-propenoic Acid; trans-2,3-Diphenylacrylic Acid; trans-α-Phenylcinnamic Acid. Grades: Highly Purified. CAS No. 91-48-5. Pack Sizes: 5g. Molecular Formula: C15H12O2, Molecular Weight: 224.25. US Biological Life Sciences. | Worldwide |
| α -[[ (Phenylmethoxy) carbonyl]amino]-1H-benzotriazole-1-acetic Acid | α -[[ (Phenylmethoxy) carbonyl]amino]-1H-benzotriazole-1-acetic Acid. Group: Biochemicals. Alternative Names: 2- (1H-Benzotriazol-1-yl) -2-[ (benzyloxycarbonyl) amino]acetic Acid;l. Grades: Highly Purified. CAS No. 124676-19-3. Pack Sizes: 1g. Molecular Formula: C16H14N4O4, Molecular Weight: 326.31. US Biological Life Sciences. | Worldwide |
| (α R, 1S, 4aS, 8aS)-α -Ethenyldecahydro-α , 5, 5, 8a-tetramethyl-2-methylene-1-napthalenepropanol | (α R, 1S, 4aS, 8aS)-α -Ethenyldecahydro-α , 5, 5, 8a-tetramethyl-2-methylene-1-napthalenepropanol. Group: Biochemicals. Alternative Names: [1S-[1α(S*),4a β , 8aα ]]-α -ethenyldecahydro-α , 5, 5, 8a-tetramethyl-2-methylene-1-Naphthalenepropanol; (13R)-14-Dien-13-ol-labda-8(20); Manool; 14-Dien-13-ol-labd-8(17); NSC 165961. Grades: Highly Purified. CAS No. 596-85-0. Pack Sizes: 100mg. Molecular Formula: C20H34O, Molecular Weight: 290.48. US Biological Life Sciences. | Worldwide |
| (α R) -2-Chloro-α - [ [ (4-methylphenyl) sulfonyl] oxy] benzeneacetic Acid Methyl Ester | (α R) -2-Chloro-α - [ [ (4-methylphenyl) sulfonyl] oxy] benzeneacetic Acid Methyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 223123-53-3. Pack Sizes: 250mg. Molecular Formula: C16H15ClO5S, Molecular Weight: 354.81. US Biological Life Sciences. | Worldwide |
| (αR)-2-Chloro-α-[(phenylsulfonyl)oxy]-benzeneacetic Acid Ethyl Ester | (αR)-2-Chloro-α-[(phenylsulfonyl)oxy]-benzeneacetic Acid Ethyl Ester is an intermediate in the preparation of Ethyl-S-(+)-Clopidogrel Sulfate (E904100). Group: Biochemicals. Alternative Names: (R)-Ethyl 2-(Benzenesulfonyloxy)-2-(2-chlorophenyl)acetate. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| (α R, 2R) -α -[[ (2Z) -2- (2-Amino-4-thiazolyl) -2- (hydroxyimino) acetyl]amino]-4-carboxy-5-ethenyl-3, 6-dihydro-2H-1, 3-thiazine-2-acetic Acid | (α R, 2R) -α -[[ (2Z) -2- (2-Amino-4-thiazolyl) -2- (hydroxyimino) acetyl]amino]-4-carboxy-5-ethenyl-3, 6-dihydro-2H-1, 3-thiazine-2-acetic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 937819-42-6. Pack Sizes: 10mg. Molecular Formula: C14H15N5O6S2, Molecular Weight: 413.43. US Biological Life Sciences. | Worldwide |
| (α R) -4-Fluoro-α -[ (3S) -4-methyl-3-[[ (5-methyl-3-isoxazolyl) carbonyl]amino]-2-oxopentyl]-benzenepropanoic Acid | Intermediate in the preparation of rhinovirus protease inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 328086-55-1. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| (α R) -4-Fluoro-α -[ (3S) -4-methyl-3-[[ (5-methyl-3-isoxazolyl) carbonyl]amino]-2-oxopentyl]-benzenepropanoic-d3 Acid | Intermediate in the preparation of rhinovirus protease inhibitors. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| (α R) -4-Fluoro-α -[ (3S) -4-methyl-3-[[ (5-methyl-3-isoxazolyl) carbonyl]amino]-2-oxopentyl]-benzenepropanoic-d3 Acid 2-Propen-1-yl Ester | Used in the preparation of rhinovirus protease inhibitors and peptidomimetic α, β-unsaturated esters. Group: Biochemicals. Alternative Names: (α R) -4-Fluoro-α -[ (3S) -4-methyl-3-[[ (5-methyl-3-isoxazolyl) carbonyl]amino]-2-oxopentyl]-benzenepropanoic-d3 Acid 2-Propenyl Ester. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| (αR)-4-Fluoro-α-hydroxy-benzenepropanoic Acid Methyl Ester | Reactant used in the preparation of antipicornaviral agents, rhinovirus protease inhibitors and agents for treatment of chemokine mediated diseases. Group: Biochemicals. Alternative Names: (R)-4-Fluoro-α-hydroxy-benzenepropanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 124980-98-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (αR)-4-Hydroxy-α-[((1Z)-3-methoxy-1-methyl-3-oxo-1-propen-1-yl)amino]-benzeneacetic-d4 Acid | (αR)-4-Hydroxy-α-[((1Z)-3-methoxy-1-methyl-3-oxo-1-propen-1-yl)amino]-benzeneacetic-d4 Acid is an intermediate in the preparation of labelled Amoxicillin (A634238). Group: Biochemicals. Alternative Names: (αR)-4-Hydroxy-α-[((1Z)-3-methoxy-1-methyl-3-oxo-1-propenyl)amino]-benzeneacetic-d4 Acid Monosodium Salt; (-)-3-[((1Z)-α-Carboxy-p-hydroxybenzyl)amino]-crotonic-d4 Acid 1-Methyl Ester Monosodium Salt. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| ( α R) -Acetyloxy Benzene butanoic Acid | Reactant used in the preparation of Benazepril (B119750). Group: Biochemicals. Grades: Highly Purified. CAS No. 117017-04-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| ( α R) -Acetyloxy Benzene butanoic Acid Methyl Ester | A useful reactant used in the preparation of 2-substituted 4-phenylbutyric acids and their derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 138276-23-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (αR)-α-[(3S)-3-(Carboxybenzylamino)-4-methyl-2-oxopentyl]-4-fluoro-benzenepropanoic Acid | Used in the preparation of rhinovirus protease inhibitors and peptidomimetic α, β-unsaturated esters. Group: Biochemicals. Alternative Names: (α R) -4-Fluoro-α -[ (3S) -4-methyl-2-oxo-3-[[ (phenylmethoxy) carbonyl]amino]pentyl]-benzenepropanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 328273-02-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (αR)-α-[(3S)-3-(tert-Butyloxycarbonylamino)-4-methyl-2-oxopentyl]-4-fluoro-benzenepropanoic Acid | Used in the preparation of rhinovirus protease inhibitors and peptidomimetic α, β-unsaturated esters. Group: Biochemicals. Alternative Names: (α R) -α -[ (3S) -3-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-4-methyl-2-oxopentyl]-4-fluoro-benzenepropanoic Acid. Grades: Highly Purified. CAS No. 223526-67-8. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (αR)-α-[(3S)-3-(tert-Butyloxycarbonylamino)-4-methyl-2-oxopentyl]-4-fluoro-benzenepropanoic Acid 2-Propen-1-yl Ester | Used in the preparation of rhinovirus protease inhibitors and peptidomimetic α, β-unsaturated esters. Group: Biochemicals. Alternative Names: (α R) -α -[ (3S) -3-[[ (1, 1-Dimethylethoxy) carbonyl]amino]-4-methyl-2-oxopentyl]-4-fluoro-benzenepropanoic Acid 2-Propen-1-yl Ester. Grades: Highly Purified. CAS No. 862414-82-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| (α R) -α -Methyl-N- [ (1R) -1-phenylethyl] benzenemethanamine Hydrochloride | (α R) -α -Methyl-N- [ (1R) -1-phenylethyl] benzenemethanamine Hydrochloride is used in the synthesis of the highly potent anti-metastatic prostacyclin analogue Cicaprost (C432750). Also used in the synthesis of a key A-Ring intermediate in the preparation of 1α-fluoro vitamin D3 analogues. Group: Biochemicals. Alternative Names: Bis((1R)-1-phenylethyl)amine Hydrochloride; [R-(R*,R*)]-α-Methyl-N-(1-phenylethyl)-Benzenemethanamine Hydrochloride. Grades: Highly Purified. CAS No. 82398-30-9. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| (αR)-α-Methyl-N-[3-(3-methylphenyl)propyl]-1-naphthalenemethanamine | ( α R) - α - methyl -N- [3- (3- methyl phenyl) propyl ] -1-naphthalene methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 253337-60-9. Pack Sizes: 50mg. Molecular Formula: C22H25N, Molecular Weight: 303.44. US Biological Life Sciences. | Worldwide |
| (α R) -α -Methyl-N-[3-[3- (trifluoromethyl) phenyl]propyl]-2-naphthalenemethan. amine. | ( α R) - α - methyl -N- [3- [3- (trifluoro methyl ) phenyl] propyl ] -2-naphthalene methanamine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C22H22F3N, Molecular Weight: 357.41. US Biological Life Sciences. | Worldwide |
| (α R) -α -Methyl-N-[3-[4- (trifluoromethyl) phenyl]propyl]-1-naphthalenemethan. amine. | ( α R) - α - methyl -N- [3- [4- (trifluoro methyl ) phenyl] propyl ] -1-naphthalene methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1428185-71-0. Pack Sizes: 50mg. Molecular Formula: C22H22F3N, Molecular Weight: 357.41. US Biological Life Sciences. | Worldwide |
| (αR, βS)-rel-Bedaquiline | (αR, βS)-rel-Bedaquiline is a promising diarylquinoline candidate in clinical development for the treatment of tuberculosis. (αR, βS)-rel-Bedaquiline inhibits mycobacterial ATP synthase and displays high activity against both drug-susceptible and multidrug-resistant strains of Mycobacterium tuberculosis. Group: Biochemicals. Alternative Names: (αR, βS)-rel-6-Bromo-α-[2-(dimethylamino)ethyl]-2-methoxy-α-1-naphthalenyl- β-phenyl-3-quinolineethanol. Grades: Highly Purified. CAS No. 654653-93-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (αR)-Hydroxy-benzenebutanoic Acid | Reactant used in the preparation of intermediates of angiotensin converting enzyme inhibitors. Group: Biochemicals. Alternative Names: D-(-)-2-Hydroxy-benzenebutanoic Acid; (2R)-2-Hydroxy-4-phenylbutanoic Acid; (2R)-2-Hydroxy-4-phenylbutanoic Acid; (R)-(-)-2-Hydroxy-4-phenylbutyric Acid; (R)-2-Hydroxy-4-phenylbutanoic Acid; (R)-2-Hydroxy-4-phenylbutyric Acid; D-(-)-Benzyllactic Acid. Grades: Highly Purified. CAS No. 29678-81-7. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (αR)-Hydroxy-benzenebutanoic Acid tert-Butyl Ester | Used in the preparation of benzothiophenes, benzofurans, and indoles. Group: Biochemicals. Alternative Names: (αR)-Hydroxy-benzenebutanoic Acid 1,1-Dimethylethyl Ester; tert-Butyl 2(R)-Hydroxy-4-phenylbutyrate. Grades: Highly Purified. CAS No. 138333-11-6. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| ( α R) -N- (1-Cyclopentylethylidene) - α -methyl Benzene methanamine | ( α R) -N- (1-Cyclopentylethylidene) - α -methyl Benzene methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1312949-69-1. Pack Sizes: 100mg. Molecular Formula: C15H23N, Molecular Weight: 217.35. US Biological Life Sciences. | Worldwide |
| (α S, 2S) -2-Carboxy-α -[[ (1, 1-dimethylethoxy) carbonyl]amino]-1-azetidinebutanoic Acid | A reactant used in the preparation of specific transporter for iron(III)-phytosiderophore complex involved in iron uptake by barley roots. Group: Biochemicals. Alternative Names: [S- (R*, R*) ]-2-Carboxy-α -[[ (1, 1-dimethylethoxy) carbonyl]amino]-1-azetidinebutanoic Acid. Grades: Highly Purified. CAS No. 90599-96-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (α S) -3-[2- (2, 6-Dimethylphenoxy) acetyl]-N-[ (1S, 3S, 4S) -4-[[2- (2, 6-dimethylphenoxy) acetyl]amino]-3-hydroxy-5-phenyl-1- (phenylmethyl) pentyl]tetrahydro-α - (1-methylethyl) -2-oxo-1 (2H) -pyrimidineacetamide | (α S) -3-[2- (2, 6-Dimethylphenoxy) acetyl]-N-[ (1S, 3S, 4S) -4-[[2- (2, 6-dimethylphenoxy) acetyl]amino]-3-hydroxy-5-phenyl-1- (phenylmethyl) pentyl]tetrahydro-α - (1-methylethyl) -2-oxo-1 (2H) -pyrimidineacetamide. Group: Biochemicals. Alternative Names: Lopinavir Impurity R. Grades: Highly Purified. CAS No. 943250-66-6. Pack Sizes: 10mg. Molecular Formula: C47H58N4O7, Molecular Weight: 790.99. US Biological Life Sciences. | Worldwide |
| (αS, 3aS, 4S, 6S, 7aR)-α-Butylhexahydro-3a, 5, 5-trimethyl-4, 6-methano-1, 3, 2-benzodioxaborole-2-methanamine 2,2,2-Trifluoroacetate | (αS, 3aS, 4S, 6S, 7aR)-α-Butylhexahydro-3a, 5, 5-trimethyl-4, 6-methano-1, 3, 2-benzodioxaborole-2-methanamine 2,2,2-Trifluoroacetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 1135491-95-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (α S, 3S) -α -[ (tert-Butyloxycarbonyl) amino]-2-oxo-3-pyrrolidinepropanoic acid Methyl Ester | Used in the preparation of protease inhibitor. Group: Biochemicals. Alternative Names: (α S, 3S) -α -[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-oxo-3-pyrrolidinepropanoic acid Methyl Ester. Grades: Highly Purified. CAS No. 328086-60-8. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (αS, βR)-Bedaquiline | (αS, βR)-Bedaquiline. Group: Biochemicals. Alternative Names: (αS, βR)-6-Bromo-α-[2-(dimethylamino)ethyl]-2-methoxy-α-1-naphthalenyl- β-phenyl-3-Quinolineethanol. Grades: Highly Purified. CAS No. 843663-66-1. Pack Sizes: 5mg. Molecular Formula: C32H31BrN2O2, Molecular Weight: 555.5. US Biological Life Sciences. | Worldwide |
| (αS)-Cyclohexanebutanoic Acid α-[[(1S)-1-Carboxyethyl]amino]. cyclohexanebutanoic Acid α-Ethyl Benzyl Diester | A protected impurity of Enalaprilat maleate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| α-Spinasterol | α-Spinasterol. Group: Biochemicals. Alternative Names: 5α-Stigmasta-7,22-dien-3 β-ol; (E)-5α-Stigmasta-7,22-dien-3 β-ol; Bessisterol; Hitodesterol; Spinasterol; Stigmasta-7,22-dien-3 β-ol; Δ7,22-Stigmastan-3 β-ol; α-Spinasterin. Grades: Highly Purified. CAS No. 481-18-5. Pack Sizes: 5mg. Molecular Formula: C29H48O, Molecular Weight: 412.69. US Biological Life Sciences. | Worldwide |
| α-Terpinenol | α-Terpinenol. Group: Biochemicals. Alternative Names: p-Menth-1-en-8-ol; (±)-α-Terpineol; 1,1-Dimethyl-1-(4-methylcyclohex-3-enyl)methanol; 1-p-Menthen-8-ol; 2-(4-Methyl-3-cyclohexenyl)-2-propanol; 4-(2-Hydroxy-2-propyl)-1-methylcyclohexene; 8-Hydroxy-p-menth-1-ene; Mil 350; NSC 21449; NSC 403665; PC 593; Pine Oil 593; Terpineol 350; dl-α-Terpineol; α,α,4-Trimethyl-3-cyclohexene-1-methanol. Grades: Highly Purified. CAS No. 98-55-5. Pack Sizes: 10g. Molecular Formula: C10H18O. US Biological Life Sciences. | Worldwide |
| α-Thujene-d3 | α-Thujene-d3 is deuterium labelled α-Thujene (T405800). α-Thujene can be isolated from Teucrium ramosissimum and Eucalyptus citriodora Hook. (Myrtaceae). It also exhibit antioxidant and anticancer activities against human tumor cells (hepatocellular carcinoma (liver) HePG-2, mammary gland (breast) MCF-7 and colorectal carcinoma (colon) HCT-116). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C10H13D3, Molecular Weight: 139.25. US Biological Life Sciences. | Worldwide |
| α-Tolualdehyde | α-Tolualdehyde. Group: Biochemicals. Alternative Names: Benzeneacetaldehyde; Phenylacetaldehyde; Benzylcarboxaldehyde; Hyacinthin; NSC 406309; Phenacetaldehyde; Phenylacetic Aldehyde; Phenylethanal; α-Phenylacetaldehyde; α-Toluic aldehyde. Grades: Highly Purified. CAS No. 122-78-1. Pack Sizes: 25g. Molecular Formula: C8H8O, Molecular Weight: 120.15. US Biological Life Sciences. | Worldwide |
| (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide | (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 947723-87-7. Pack Sizes: 2.5mg. Molecular Formula: C15H13N3O6S, Molecular Weight: 363.35. US Biological Life Sciences. | Worldwide |
| (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide-d3 | (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide-d3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C15H10D3N3O6S, Molecular Weight: 366.36. US Biological Life Sciences. | Worldwide |
| α-Zearalenol-d4 (Major) | α-Zearalenol-d4 is the isotope labelled metabolite of Zearalenone (Z270500), a estrogenic mycotoxin produced by Fusarium fungi commonly found in grains. Group: Biochemicals. Alternative Names: (3S,7R,11E)-. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Altenusin, Penicillium sp. | Sphingomyelinase (N-SMase) and strong pp60c-Src inhibitor. Inhibits cFMS receptor tyrosine kinase (CSF-1/m-CSF receptor tyrosine kinase) which is implicated in cancer and bone diseases. Myosin light chain kinase inhibitor. Also exhibits anti-HIV-1 integrase activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 31186-12-6. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. | Worldwide |
| Alternariol 9-Monomethyl Ether | Alternariol Monomethyl Ether is a mycotoxins found in subsistence farmed maize. Also, it is a natural mycotoxin isolated from the fermentation broth of Trichoderma sp. Jing-8 with phytotoxic, antibacterial and antioxidant activities. Also, it is derived from 3,5-Dimethoxyiodobenzene (D460640), which is an intermediate for the synthesis of glucuronide conjugates of trans-Resveratrol. Group: Biochemicals. Grades: Highly Purified. CAS No. 23452-05-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H12O5, Molecular Weight: 272.25. US Biological Life Sciences. | Worldwide |
| Alternariol Monomethyl Ether (9-O-Methylalternariol, Djalonensone, AME, BRN 0253553, 3,7-Dihydroxy-9-methoxy-1-methyl-6H-benzo[c]chromen-6-one) | Mycotoxin. Antifungal. Phytotoxic. Shown to possess DNA strand-breaking activity. Inhibits the activity of topoisomerase IIalpha (Topo IIalpha) in mammalian cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 26894-49-5. Pack Sizes: 500ug, 1mg, 5mg. US Biological Life Sciences. | Worldwide |
| Aluminon ACS | Aluminon ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 569-58-4. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| Aluminum(III) fluoride 99+% | Aluminum(III) fluoride 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 7784-18-1. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Aluminum nitrate nonahydrate, 98.0-102.0% ACS | Aluminum nitrate nonahydrate, 98.0-102.0% ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 7784-27-2. Pack Sizes: 100g, 250g, 1Kg, 2.5Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| Aluminum potassium sulfate dodecahydrate, 98.0-102.0% ACS | Aluminum potassium sulfate dodecahydrate, 98.0-102.0% ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 7784-24-9. Pack Sizes: 1Kg, 5Kg, 25Kg. US Biological Life Sciences. | Worldwide |
| Alumiunium sulfate hexadecahydrate, 98.0-102.0% ACS | Alumiunium sulfate hexadecahydrate, 98.0-102.0% ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 7784-31-8. Pack Sizes: 250g, 1Kg, 5Kg, 25Kg. US Biological Life Sciences. | Worldwide |
| a-Maleimidoacetic acid-NHS 98+% (HPLC) | a-Maleimidoacetic acid-NHS 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25mg, 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| Ambrettolide | Ambrettolide is a macrocyclic lactone that naturally occurs in ambrette seed oil. Ambrettolide is nontoxic, has a musky odour, and is commonly used as a fixative in perfume formulations. Group: Biochemicals. Grades: Highly Purified. CAS No. 7779-50-2. Pack Sizes: 10g, 25g. Molecular Formula: C16H28O2. US Biological Life Sciences. | Worldwide |
| Amdinocillin ≥97% | Amdinocillin ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| a-Methyl-(3-benzyloxy)benzyl alcohol ≥97% (GC) | a-Methyl-(3-benzyloxy)benzyl alcohol ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| a- (Methylamino) isobutyric Acid (Neutral Amino Acid Transporter A Inhibitor, MeBIA) | A glutamine transport inhibitor selective for Na+-dependent amino acid transport system A. Used in studying the functional roles of neurotransmissions mediated by amino acids. Group: Biochemicals. Grades: Highly Purified. CAS No. 2566-34-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
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