USBiological 2 - 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.
| Product | Description | |
|---|---|---|
| rac Lenalidomide-13C5 | Labeled Lenalidomide. Immunomodulatory drug; analog of Thalidomide. Group: Biochemicals. Alternative Names: 3-(4-Amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione-13C5; 1-Oxo-2-(2,6-dioxopiperidin-3-yl)-4-aminoisoindoline-13C5; CC-5013-13C5. Grades: Highly Purified. CAS No. 1219332-91-8. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| rac-L-Menthol-5-(acetyloxy)-1,3-oxathiolane-2-carboxylate | An intermediate for the preparation of rac Lamivudine. Group: Biochemicals. Alternative Names: rac-5-(Acetyloxy)-1,3-oxathiolane-2-carboxylic Acid (1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl Ester. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| rac Matairesinol Dibenzyl Diether | Protected rac Matairesinol. A plant lignan found in oil seeds, whole grains, vegetables and fruits that may offer health benefits when used in daily diet. It is a precursor to enterolignans that have potential anticancer properties and may reduce the risk of cardiovascular diseases. Group: Biochemicals. Alternative Names: (3R, 4R) -rel-Dihydro-3, 4-bis[[3-methoxy-4- (phenylmethoxy) phenyl]methyl]-2 (3H) -furanone; trans- (±) -Dihydro-3, 4-bis[[3-methoxy-4- (phenylmethoxy) phenyl]methyl]-2 (3H) -furanone. Grades: Highly Purified. CAS No. 116261-30-4. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac Mepindolol | Mepindolol is a non-selective β-adrenoceptor blocking agent. Mepindolol is used in the treatment of glaucoma. Group: Biochemicals. Alternative Names: 1-[(1-Methylethyl)amino]-3-[(2-methyl-1H-indol-4-yl)oxy]-2-propanol; 1-(Isopropylamino)-3-[(2-methylindol-4-yl)oxy]-2-propanol; (±)-Mepindolol; Racemic Mepindolol. Grades: Highly Purified. CAS No. 23694-81-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac Mepindolol-d7 | Labeled Mepindolol. Mepindolol is a non-selective β-adrenoceptor blocking agent. Mepindolol is used in the treatment of glaucoma. Group: Biochemicals. Alternative Names: 1-[(1-Methylethyl-d7)amino]-3-[(2-methyl-1H-indol-4-yl)oxy]-2-propanol; 1-[(Isopropyl-d7)amino]-3-[(2-methylindol-4-yl)oxy]-2-propanol; (±)-Mepindolol;-d7 Racemic Mepindolol-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Metanephrine-d3 Hydrochloride Salt | A labeled metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found in urine and in certain tissues. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-methoxy-α -[ (methylamino-d3) methyl]benzenemethanol Hydrochloride; α-[(Methylamino-d3)methyl]-vanillyl Alcohol Hydrochloride; (±)-Metanephrine-d3 Hydrochloride; 3-Methoxyadrenaline-d3 Hydrochloride; 3-O-Methylepinephrine-d3 Hydrochloride; Metadrenaline-d3 Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Metanephrine Hydrochloride Salt | A metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found in urine and in certain tissues. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-methoxy-α -[ (methylamino) methyl]benzenemethanol Hydrochloride; α-[(Methylamino)methyl]-vanillyl Alcohol Hydrochloride; (±)-Metanephrine Hydrochloride; 3-Methoxyadrenaline Hydrochloride; 3-O-Methylepinephrine Hydrochloride; Metadrenaline Hydrochloride. Grades: Highly Purified. CAS No. 881-95-8. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| rac Methyl Efavirenz (Mixture of Diastereomers) | Efavirenz potential synthetic impurity and degradation product. Group: Biochemicals. Alternative Names: 6-Chloro-1, 4-dihydro-4-[2- (2-methylcyclopropyl) ethynyl]-4- (trifluoromethyl) -2H-3, 1-benzoxazin-2-one. Grades: Highly Purified. CAS No. 353270-76-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Mivacurium Chloride-13C4 | Non-depolarizing neuromuscular blocking agent. Muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: rel- (1R, 1'R) -2, 2'-[[ (4E) -1, 8-Dioxo-4-octene-1, 8-diyl]bis (oxy-3, 1-propanediyl) ]bis[1, 2, 3, 4-tetrahydro-6, 7-dimethoxy-2-methyl-1-[ (3, 4, 5-trimethoxyphenyl) methyl]-isoquinolinium-13C4 Chloride ; rac-Mivacron-13C4; rac-BW-B 1090U-13C4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Mono(2-ethyl-5-oxohexyl) Phthalate | Phthalate metabolite. Group: Biochemicals. Alternative Names: Phthalic Acid Mono(2-ethyl-5-oxohexyl) Ester; 2-Ethyl-5-oxohexyl Phthalate; 1,2-Benzenedicarboxylic Acid 1-(2-Ethyl-5-oxohexyl) Ester; MEOHP; 5-Oxo-MEHP. Grades: Highly Purified. CAS No. 40321-98-0. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac Mono(3,5,5-trimethylhexyl) Phthalate | Phthalate metabolite. Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Mono(3,5,5-trimethylhexyl) Ester; 1,2-Benzenedicarboxylic Acid 1-(3,5,5-Trimethylhexyl) Ester; MNP. Grades: Highly Purified. CAS No. 297182-83-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac Mono(5-carboxy-2-ethylpentyl) Phthalate | Mono(5-carboxy-2-ethylpentyl) Phthalate is a metabolite of Bis(2-ethylhexyl) Phthalate (DEHP). Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Mono(5-carboxy-2-ethylpentyl) Ester; MECPP. Grades: Highly Purified. CAS No. 40809-41-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac Mono(ethylhexyl) Phthalate | Phthalate metabolite, responsible for inducing apoptosis in germ and Sertoli cells by disrupting junction complexes. Group: Biochemicals. Alternative Names: Mono(2-ethylhexyl) Phthalate; 2-Ethylhexyl Hydrogen Phthalate; Phthalic Acid Mono(2-ethylhexyl) Ester; 1,2-Benzenedicarboxylic Acid Mono(2-ethylhexyl) Ester; MEHP. Grades: Highly Purified. CAS No. 4376-20-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide | Intermediate in the production of Ramelteon. Group: Biochemicals. Alternative Names: N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]propanamide. Grades: Highly Purified. CAS No. 178677-89-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| rac-Naproxen | An anti-inflammatory, analgesic, antipyretic. A non-steroidal anti-inflammatory. Group: Biochemicals. Alternative Names: (RS)-Naproxen; (+/-)-2-(6-Methoxy-2-naphthalenyl)propionic Acid; (+/-)-2-(6-Methoxy-2-naphthyl)propionic Acid; (+/-)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid; (+/-)-Naproxen; 2-(6-Methoxy-2-naphthyl)propanoic Acid. Grades: Highly Purified. CAS No. 23981-80-8. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| rac Naproxen-d3 Methyl Ester | Labeled Naproxen methyl derivative. Group: Biochemicals. Alternative Names: rac 6-Methoxy-α-methyl-d3-2-naphthaleneacetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1189511-76-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac N-Benzyl Nebivolol | Protected Nebivolol. Group: Biochemicals. Alternative Names: α , α '-[[ (Phenylmethyl) imino]bis (methylene) ]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol. Grades: Highly Purified. CAS No. 929706-85-4. Pack Sizes: 2mg. US Biological Life Sciences. | Worldwide |
| rac N-Benzyl Nebivolol-d4 | Protected, labeled Nebivolol. Group: Biochemicals. Alternative Names: α , α '-[[ (Phenylmethyl) imino]bis (methylene) ]bis[6-fluoro-3, 4-dihydro-2H-1-benzopyran-2-methanol-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac N-Benzyl-N-ethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide | Used in the preparation of a Milnacipran metabolite. Group: Biochemicals. Alternative Names: (1R-cis) -N-Benzyl-N-ethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic Acid | rac N-Boc-3,3-dimethyl-2-pyrrolidenecarboxylic Acid. Group: Biochemicals. Alternative Names: 3, 3-Di methyl -1, 2-pyrrolidinedicarboxyl ic Acid 1-(1,1-Dimethylethyl) Ester. Grades: Highly Purified. CAS No. 143979-40-2. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| rac-N-Boc Anatabine | Anatabine derivative. Group: Biochemicals. Alternative Names: 3,6-Dihydro-[2,3'-bipyridine]-1(2H)-carboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 1159977-12-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac N-Demethyl Promethazine | Promethazine impurity. Group: Biochemicals. Alternative Names: N,α-Dimethyl-10H-phenothiazine-10-ethanamine Hydrochloride; Nor1-Promethazine. Grades: Highly Purified. CAS No. 60113-77-1. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| rac N-Demethyl Promethazine-d3 Hydrochloride | Labeled Promethazine impurity. Group: Biochemicals. Alternative Names: N,α-Dimethyl-10H-phenothiazine-10-ethanamine-d3 Hydrochloride; Nor1-Promethazine-d3. Grades: Highly Purified. CAS No. 1330173-19-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac-N-Depropyl-7-oxo-pramipexole Dihydrochloride | rac-N-Depropyl-7-oxo-pramipexole is a racemic impurity of the dopamine-D2-receptor agonist, Pramipexole. Group: Biochemicals. Alternative Names: 2-Amino-5,6-dihydro-6-amino-7(4H)-benzothiazolone Dihydrochloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac N-Desethyl N-Benzyl Milnacipran Chloride | Used in the preparation of Milnacipran derivatives, as monoamine transporter inhibitors. Group: Biochemicals. Alternative Names: (1R, 2S) -rel-2- (Amino methyl ) -N-ethyl-1-phenyl-N- (phenyl methyl ) -cyclopropane carboxamide Chloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac-N-Desmethyl α-Methadol Hydrochloride | rac-N-Desmethyl α-Methadol Hydrochloride is a derivative of rac α-Methadol (A reduction product of Methadone. α-Methadol is an analgesic that effectively binds to opiate receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 55123-62-1. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C20H27NO HCl, Molecular Weight: 297.433646. US Biological Life Sciences. | Worldwide |
| rac N-Desmethyl Venlafaxine-d3 | A labeled metabolite of Venlafaxine, a selective serotonin noradrenaline reuptake inhibitor. Used as an antidepressant. Group: Biochemicals. Alternative Names: 1-[1- (4-Methoxyphenyl) -2- (methyl-d3-amino) ethyl]cyclohexanol; Norvenlafaxine-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac-Nicotine-13C,d3 | Labeled rac-Nicotine. Nicotine is an alkaloid isolated from plants. Nicotine is an active stimulant, having both addictive and carcinogenic properties. Nicotine can be absorbed through the alimentary canal, respiratory tract and intact skin. Nicotine is used in the treatment of smoking withdrawal syndrome. Nicotine has been used as an anthelmintic. Group: Biochemicals. Alternative Names: 3-(1-Methyl-2-pyrrolidinyl)pyridine-13CD3; (±)-Nicotine-13CD3; (±)-3-(1-Methyl-2-pyrrolidinyl)pyridine-13CD3; (R,S)-Nicotine-13CD3; (±)-Nicotine-13CD3; 1-Methyl-2-(3-pyridyl)pyrrolidine-13CD3; DL-Nicotine-13CD3. Grades: Highly Purified. CAS No. 909014-86-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac N-Methyl Epinephrine | N-Methylepinephrine is the N-methylated analogue of the sympathomimetic hormone Epinephrine. Recent studies suggest that N-Methylepinephrine may be synthesized from Epinephrine by phenylethanolamine N-methyltransferase present in the brain. Group: Biochemicals. Alternative Names: 3, 4-Dihydroxy-α - (dimethylaminomethyl) benzyl Alcohol; DL-1-(3,4-Dihydroxyphenyl)-2-dimethylaminoethanol; Methadren; N-Methyladrenaline; N-Methylepinephrine; NSC 169812; dl-N-Methylepinephrine; α-(3,4-Dihydroxyphenyl)-α-hydroxy- β-dimethylaminoethane; α-(3,4-Dihydroxyphenyl)- β-dimethylaminoethanol; α - (Dimethylaminomethyl) protocatechuyl Alcohol; 4-[2-(Dimethylamino)-1-hydroxyethyl]-1,2-benzenediol. Grades: Highly Purified. CAS No. 554-99-4. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| rac N, N-diethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide | Used in the preparation of enantioselective Milnacipran. Group: Biochemicals. Alternative Names: (1R-cis) -N, N-Diethyl-2- (hydroxy methyl ) -1-phenyl-cyclopropane carboxamide. Grades: Highly Purified. CAS No. 172016-06-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac-N-Nitrosonornicotine 1-N-Oxide | A metabolite of N'-Nitrosonornicotine. Group: Biochemicals. Alternative Names: NNN-N-Oxide; 3-[(2RS)-1-Nitroso-2-pyrrolidinyl]-pyridine-1-oxide. Grades: Highly Purified. CAS No. 1314916-69-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac N-Nitrosonornicotine 5-Acetate (Mixture of Diastereomers) | A stable precursor of the active metabolite 5'-hydroxy(+/-)-N'-nitrosonornicotine (NNN-5'-OH). Group: Biochemicals. Alternative Names: 1-Nitroso-5-(3-pyridinyl)-2-pyrrolidinol. Grades: Highly Purified. CAS No. 68743-65-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac N-Nitroso Thiazolidine-4-carboxylic Acid | A N-nitroso compound. Group: Biochemicals. Alternative Names: 3-Nitroso-4-thiazolidinecarboxylic Acid. Grades: Highly Purified. CAS No. 88381-44-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac N,O-Didesmethyl Venlafaxine-d3 | A labeled metabolite of Venlafaxine, a selective serotonin noradrenaline reuptake inhibitor. Group: Biochemicals. Alternative Names: 4-[1-(1-Hydroxycyclohexyl)-2-(methyl-d3-amino)ethyl]phenol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Normepromazine Hydrochloride | Levomepromazine metabolite. Group: Biochemicals. Alternative Names: 2-Methoxy-N, β-dimethyl-10H-phenothiazine-10-propanamine Hydrochloride. Grades: Highly Purified. CAS No. 1246814-56-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac Normetanephrine-d3 Hydrochloride | A labeled metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found together with Metanephrine in urine and in certain tissues. Group: Biochemicals. Alternative Names: α-(Aminomethyl)-4-hydroxy-3-methoxy-benzenemethanol-d3 Hydrochloride; (+/-)-Normetanephrine-d3 Hydrochloride; 3-Methoxy-4, β-dihydroxyphenylethyl-amine-d3 Hydrochloride; dl-Normetanephrine-d3 Hydrochloride. Grades: Highly Purified. CAS No. 1085333-97-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Normetanephrine Hydrochloride | A metabolite of Epinephrine. A naturraly occurring derivative of Epinephrine, found together with Metanephrine in urine and in certain tissues. Group: Biochemicals. Alternative Names: α-(Aminomethyl)-4-hydroxy-3-methoxy-benzenemethanol Hydrochloride; (+/-)-Normetanephrine Hydrochloride; 3-Methoxy-4, β -di hydroxyphenyl ethyl amine Hydrochloride; dl-Normetanephrine Hydrochloride. Grades: Highly Purified. CAS No. 1011-74-1. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| rac Norphenylephrine Hydrochloride (Phenylephrine Impurity A) | Impurity A of phenylephrine. A phenylephrine derivative as leukotriene D4 antagonists. Group: Biochemicals. Alternative Names: α - (Aminomethyl) -3-hydroxy Benzene methanol. Grades: Highly Purified. CAS No. 4779-94-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac N-tert-Butoxycarbonyl-2-fluoro-5-methoxy-4-O-methyl-tyrosine Methyl Ester | Protected amino acid. Group: Biochemicals. Alternative Names: N-[ (1, 1-Dimethylethoxy) carbonyl]-2-fluoro-5-methoxy-O-methyl-DL-tyrosine Methyl Ester; N-Butoxycarbonyl-4,5-dimethoxy-2-fluoro-DL-phenylalanine Methyl Ester. Grades: Highly Purified. CAS No. 853759-57-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac N-tert-Butoxycarbonyl Viloxazine | Protected Viloxazine. Group: Biochemicals. Alternative Names: (+/-) -2-N-tert-Butoxycarbonyl- (o-ethoxyphenoxymethyl) morpholine; N-tert-Butoxycarbonyl Catatrol; N-tert-Butoxycarbonyl Vicilan; N-tert-Butoxycarbonyl Viloxazin. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac Octanoyl Carnitine Chloride | A metabolite of Carnitine. Group: Biochemicals. Alternative Names: nitine Chloride. Grades: Highly Purified. CAS No. 14919-35-8. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac Octopamine Hydrochloride | A biogenic amine that is the phenol analog of Noradrenaline. It is a neurosecretory product found in several vertebrates and invertebrates. Adrenergic. Group: Biochemicals. Alternative Names: α-(Aminomethyl)-4-hydroxybenzenemethanol Hydrochloride; (+/-)-Octopamine Hydrochloride; (+/-)-p-Octopamaine-Hydrochloride. Grades: Highly Purified. CAS No. 770-05-8. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac O-Desmethyl Naproxen-d3 | A labeled metabolite of Naproxen. Group: Biochemicals. Grades: Highly Purified. CAS No. 1122399-99-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac O-Methyl Tolterodine Fumarate | A Tolterodine analogue used in the preparation of anticholinergic agents. Group: Biochemicals. Alternative Names: 2-Methoxy-5-methyl-N, N-bis (1-methylethyl) - ≥ -phenyl Benzene propanamine (2E)-2-Butenedioate; N,N-Diisopropyl-3-(2-methoxy-5-methylphenyl)-3-phenylpropylamine Fumarate; N- [3- (2-Methoxy-5-methylphenyl) -3-phenylpropyl] diisopropylamine Fumarate; 2-[3-[Bis(1-methylethyl)amino]-1-phenyl-propyl]-4-methyl-methoxybenzene Fumarate. Grades: Highly Purified. CAS No. 1240303-69-8. Pack Sizes: 500mg, 1g. Molecular Formula: C27H37NO5, Molecular Weight: 339.51. US Biological Life Sciences. | Worldwide |
| rac Penbutolol | A β-adrenoceptor antagonist. Antihypertensive. Group: Biochemicals. Alternative Names: 1-(2-Cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-2-propanol; 1-(tert-Butylamino)-3-(o-cyclopentylphenoxy)-. Grades: Highly Purified. CAS No. 36507-48-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| rac Perhexiline Maleate | Vasodilator, used in treatments for angina. Group: Biochemicals. Alternative Names: 2- (2, 2-Dicyclohexylethyl) piperidine Maleate; (+/-) -2- (2, 2-Dicyclohexylethyl) piperidine Maleate. Grades: Highly Purified. CAS No. 6724-53-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg. Molecular Formula: C23H39NO4. US Biological Life Sciences. | Worldwide |
| rac Pimobendan | Pimobendan is a cardiotonic agent. The study of the cardiotonic mechanism of Pimobendan using ventricular muscles from rabbits and guinea pigs suggests that Pimobendan acts by inhibiting phosphodiesterase III and potassium channel. The potent venodilating action of Pimobendan makes it a suitable treatment option for patients with congestive heart failure (CHF) as it also improves systemic vasoconstriction. Group: Biochemicals. Alternative Names: 4,5-Dihydro-6-[2-(4-methoxyphenyl)-1H-benzimidazol-6-yl]-5-methyl- 3(2H)-pyridazinone; 4,5Dihydro-6-[2-(4-methoxyphenyl)-1H-benzimidazol-5-yl]-5-methyl-3(2H)-pyridazinone; Acardi; Pimobendan;UD-CG 115; UD-CG 115BS; Vetmedin; dl-Pimobendan. Grades: Highly Purified. CAS No. 74150-27-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac Practolol | Practolol is a selective adrenergic β-receptor blocking drug with antihyperstensive activity. Practolol has been used in the emergency treatment of cardiac arrhythmias. Group: Biochemicals. Alternative Names: N- [4- [2-Hydroxy-3- [ (1-methylethyl) amino] propoxy] phenyl] acetamide; (±)-Practolol; 1-(4-Acetamidophenoxy)-3-isopropylamino-2-propanol; Dalzic; Eraldin; ICI 50172; DL-4'-[2-Hydroxy-3- (isopropylamino) propoxy]acetanilide; AY 21011; Teranol; 4'-[2-Hydroxy-3- (isopropylamino) propoxy]acetanilide; Racemic Practolol; dl-Practolol. Grades: Highly Purified. CAS No. 6673-35-4. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| rac-Propranolol-d7 | β?Adrenergic blocker. Antihypertensive; antianginal; antiarrhythmic (class II). Group: Biochemicals. Alternative Names: 1-[(1-Methylethyl-d7)amino]-3-(1-naphthalenyloxy)-2-propanol; Avlocardyl-d7; Euprovasin-d7; Inderal. Grades: Highly Purified. CAS No. 98897-23-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac Rasagiline-13C3 Mesylate | Labeled Rasagiline. A selective irreversible MAO-B inhibitor. Rasagiline is an Antiparkinsonian agent. Group: Biochemicals. Alternative Names: 2,3-Dihydro-N-2-propyn-1-yl-1H-inden-1-amine-13C3 Mesylate; 2,3-Dihydro-N-2-Propynyl-1-indanamine-13C3 Mesylate; Agilect-13C3 ; Azilect-13C3 Mesylate; TVP-1012-13C3 Mesyalte. Grades: Highly Purified. CAS No. 1216757-55-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Ricinoleic Acid-d13 | Found primarily in oils from the seeds of Ricinus spp, Euphorbiaceae. Group: Biochemicals. Alternative Names: rac 12-Hydroxy-9-octadecenoic Acid-d13;rac Edenor Ri 90-d13; rac NSC 281242-d13; rac Nouracid CS 80-d13; rac Ricinic Acid-d13; dl-Ricinoic Acid-d13. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Rotigotine-d3 Hydrochloride Salt | It is a non-ergot dopamine agonist drug and is indicated for the treatment of Parkinsons disease. Group: Biochemicals. Alternative Names: 5,6,7,8-Tetrahydro-6-[propyl-d3[2-(2-thienyl)ethyl]amino]-1-naphthalenol Hydrochloride; rac-N 0437-d3; rac-N 0923-d3; rac-Neupro-d3 Hydrochloride; rac-Rotigotine-d3 Hydrochloride; rac-SPM 962-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac-Rotigotine-d3 Methyl Ether | Intermediate in the production of labeled Rotigotine. Group: Biochemicals. Alternative Names: N-Propyl-N-(1,2,3,4-tetrahydro-5-methoxy-2-naphthalenyl)-2-thiopheneethanamine-d3; 2-(N-Propyl-N-2-thienylethylamino)-5-methoxytetralin-d3; N 0724-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac-Rotigotine-d3 Methyl Ether Amide | Intermediate in the production of labeled Rotigotine. Group: Biochemicals. Alternative Names: N- (1, 2, 3, 4-Tetrahydro-5-methoxy-2-naphthalenyl) -N-[2- (2-thienyl) ethyl]propanamide-d3. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac-Rotigotine Hydrochloride | Racemic mixture of Rotigotine and ent-Rotigotine. Group: Biochemicals. Alternative Names: 5,6,7,8-Tetrahydro-6-[propyl[2-(2-thienyl)ethyl]amino]-1-naphthalenol Hydrochloride. Grades: Highly Purified. CAS No. 102120-99-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| rac Secoisolariciresinol | A lignan (phenylpropanoid) with significant estrogenic activity. Group: Biochemicals. Alternative Names: (2R,3R)-rel-2,3-Bis[(4-hydroxy-3-methoxyphenyl)methyl]-1,4-butanediol; (R*,R*)-(±)-2,3-Bis[(4-hydroxy-3-methoxyphenyl)methyl]-1,4-butanediol; (R*,R*)-2,3-Bis[(4-hydroxy-3-methoxyphenyl)methyl]-1,4-butanediol. Grades: Highly Purified. CAS No. 75365-01-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac Secoisolariciresinol-d6 | A labeled lignan (phenylpropanoid) with significant estrogenic activity. Group: Biochemicals. Alternative Names: (2R,3R)-rel-2,3-Bis[[4-hydroxy-3-methoxy(phenyl-d3)methyl]-1,4-butanediol; (R*,R*)-(±)-2,3-Bis[[4-hydroxy-3-methoxy(phenyl-d3)]methyl]-1,4-butanediol; (R*,R*)-2,3-Bis[[4-hydroxy-3-methoxy(phenyl-d3)]methyl]-1,4-butanediol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Selenobiotin. | Selenobiotin as an excretion product of Phycomyces blakesleeanus. It is an excellent growth factor, as efficient as biotin in supporting the growth of biotin-requiring microorganisms. Group: Biochemicals. Alternative Names: Hexahydro-2-oxo-1H-selenolo[3,4-d]imidazole-4-pentanoic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac-Sitagliptin | A trizolopyrazine dipeptidyl peptidase IV inhibitor. It has recently been approved for the therapy of type II diabetes. Group: Biochemicals. Alternative Names: 7-[3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine. Grades: Highly Purified. CAS No. 823817-56-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac Styrene Oxide | A major (toxic) metabolite of Styrene , catalyzed by epoxide hydrolase. Group: Biochemicals. Alternative Names: 2-Phenyloxirane; (Epoxyethyl)benzene; 1,2-Epoxy-1-phenylethane; Phenyloxirane; (Epoxyethyl)benzene; (±)-Phenylethylene Oxide; (±)-Phenyloxirane; (±)-Styrene Oxide; 1,2-Epoxyethylbenzene; 1-Phenyl-1,2-epoxyethane; 2-Phenyloxirane; Epoxystyrene; NSC 637; NSC 7582; Phenethylene Oxide; Phenylethylene Oxide; Phenyloxirane; STO; Styrene 1',2'-Oxide; Styrene 7,8-Oxide; Styrene epoxide; Styryl Oxide; α, β-Epoxystyrene. Grades: Highly Purified. CAS No. 96-09-3. Pack Sizes: 50g. US Biological Life Sciences. | Worldwide |
| rac Sulpiride | An antipsychotic drug used in the treatment of Schozophrenia and depression. Group: Biochemicals. Alternative Names: 5-(Aminosulfonyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2-methoxy-benzamide; N-(1-Ethyl-2-pyrrolidinylmethyl)-2-methoxy-5-sulfamidobenzamide;(+/-)-Sulpiride; Abilit; Aiglonyl; Coolspan; DL-Sulpiride; Dobren; Dogmatil; Dogmatyl; Dolmatil; Eglonyl; Guastil; Meresa; Miradol; Mirbanil; Misulvan. Grades: Highly Purified. CAS No. 15676-16-1. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| Ractopamine-d5 Hydrochloride | Ractopamine-d5 Hydrochloride is the isotope labelled analog of Ractopamine Hydrochloride (R071400); a β-adrenergic agonist and repartitioning agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C18H19D5ClNO3, Molecular Weight: 342.87. US Biological Life Sciences. | Worldwide |
| Ractopamine-d6 Ketone Hydrochloride | An intermediate for the synthesis of labeled Ractopamine. Ractopamine is a veterinary drug, now considered illegal. A beta-adrenoceptor agonist, binding to muscle cell membrane receptors, resulting in increased protein synthesis and increased muscle fibers. Group: Biochemicals. Alternative Names: (+/-)-1-(4-Hydroxyphenyl)-2-[[3-(4-hydroxyphenyl)-1-methylpropyl-d6]amino]ethanone. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac trans-2-Phenylcyclopropane carboxylic Acid | Intermediate in the production of 2C receptor agonists. Group: Biochemicals. Alternative Names: (1R,2R)-rel-2-Phenyl-cyclopropanecarboxylic Acid; (+/-)-trans-2-Phenyl-1-cyclopropanecarboxylic Acid; NSC 40846. Grades: Highly Purified. CAS No. 939-90-2. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| rac trans-2-Phenylcyclopropane carboxylic-d5 Acid | Intermediate in the production of 2C receptor agonists. Group: Biochemicals. Alternative Names: (1R,2R)-rel-2-Phenyl-cyclopropanecarboxylic Acid-d5; (+/-)-trans-2-Phenyl-1-cyclopropanecarboxylic Acid-d5; NSC 40846-d5. Grades: Highly Purified. CAS No. 107077-95-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac-trans 3-Aminomethyl Nicotine | A Nicotine conjugate for therapy of nicotine addiction. Group: Biochemicals. Alternative Names: (2S, 3R) -rel-1- methyl -2- (3-pyridinyl ) -3-pyrrolidinemethanamine . Grades: Highly Purified. CAS No. 623579-03-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester. | A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid Methyl Ester; rel-5-[(2R,4S)-4-Hydroxy-1-methyl-5-oxo-2-pyrrolidinyl]-3-pyridinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1217641-50-3. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid (Mixture of Diastereomers) | A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac-trans- [3-Hydroxycyclohexyl] benzamide | rac-trans- [3-Hydroxycyclohexyl] benzamide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac-trans 3-Hydroxymethylnicotine Hemisuccinate N-Hydroxysuccinimide Ester | A compound for making immunogens for the production of antibodies to nicotine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1207282-60-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
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