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
(1S,4R)-N-Desmethyl Sertraline Hydrochloride A metabolite of Sertraline. Used for treatment of CNS disorders. Group: Biochemicals. Alternative Names: (1S,4R)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine Hydrochloride. Grades: Highly Purified. CAS No. 675126-07-5. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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(1S,4R) Sertraline Hydrochloride Enantiomer. Group: Biochemicals. Alternative Names: (1S,4R)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine Hydrochloride; (1S-trans)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1--naphthalenamine Hydrochloride. Grades: Highly Purified. CAS No. 79896-31-4. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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(1S)-(-)-(7,7-Dichloro-10-camphorsulfonyl)imine A useful synthetic intermediate. used in the synthesis of (+) -[ (8, 8-Dichlorocamphoryl) sulfonyl]oxaziridine. Group: Biochemicals. Alternative Names: (3aS,6S)-7,7-Dichloro-4,5,6,7-tetrahydro-8,8-dimethyl-3H-3a,6-methano-2,1-benzisothiazole 2,2-Dioxide. Grades: Highly Purified. CAS No. 127184-04-7. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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(1S)-Camphorsultam Reagent used to make Camphorsultam conjugates. Group: Biochemicals. Alternative Names: (1S)-(-)-10,2-Camphorsultam; (2R)-Bornane-10,2-sultam; Hexahydro-8,8-dimethyl-3H-3a,6-methano-2,1-benzisothiazole. Grades: Highly Purified. CAS No. 94594-90-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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1S-cis-Decamethrinic Acid A pesticide transformation product. Group: Biochemicals. Alternative Names: (1S-cis)-3-(2,2-Dibromoethenyl)-2,2-dimethyl-cyclopropanecarboxylic Acid. Grades: Highly Purified. CAS No. 72691-18-0. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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(1S)-N-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-1,2,3,4-tetrahydro-1-naphthalenecarboxamide-d1 Labeled Palonosetron intermediate. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-N-1-Azabicyclo[2.2.2]oct-3-yl-1,2,3,4-tetrahydro-1-naphthalenecarboxamide-d1. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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(1S)-N-tert-Butyloxycarbonyl-1-(4-benzyloxyphenyl)-3-[(3-exo)-3-[3-methyl-5-(1-methylethyl)-4H-1,2,4-triazol-4-yl]-8-azabicyclo[3.2.1]oct-8-yl]propylamine Maraviroc derivative. Group: Biochemicals. Alternative Names: N-Des1- (4, 4-difluorocyclohexane carbonyl) N-tert-Butyloxycarbonyl 4-Benzyloxyphenyl Maraviroc. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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1-[ (tert-Butyldimethylsilyl) oxy]-2-methyl-2-acetoxypropanol-d6 1-[ (tert-Butyldimethylsilyl) oxy]-2-methyl-2-acetoxypropanol-d6. Group: Biochemicals. Alternative Names: 1-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-2-methyl-2-acetoxypropanol-d6. Grades: Highly Purified. CAS No. 1184976-30-4. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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1-[ (tert-Butyldimethylsilyl) oxy]-2-methyl-2-propanol-d6 1-[ (tert-Butyldimethylsilyl) oxy]-2-methyl-2-propanol-d6. Group: Biochemicals. Alternative Names: 1-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-2-methyl-2-propanol-d6. Grades: Highly Purified. CAS No. 1189732-27-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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20α-Hydroxy Cholesterol-d7 A metabolite of Cholesterol. Cholesterol oxidation product having. Group: Biochemicals. Alternative Names: (3 β)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-(1,1-Diethoxy-2-methyl)propyl 4’-Nitrophenyl Carbonate Intermediate in the preparation of Docetaxel Metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 1246819-38-4. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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2-(1,1-Diethoxy-2-methyl)propyl 4’-Nitrophenyl Carbonate-d6 Intermediate in the preparation of labeled Docetaxel Metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 1246816-85-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-(1-Ethoxyethoxy)-isoflupredone Isoflupredone derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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21-(1-Ethoxyethyl) Beclomethasone Protected Beclomethasone derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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21-(1-Ethoxyethyl) Beclomethasone 9,11-Epoxide-d5 Intermediate in the preparation of labeled Beclomethasone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2- [1- (3, 4-Dichloro benzyl ) -2-oxo-5-(thiomorpholinosulfon yl ) indolin-3-yl ide ne ] malononitr i le Isatin sulfonamide analog. Group: Biochemicals. Alternative Names: 2- [1- [ (3, 4-Dichlorophenyl ) methyl ] -1, 2-di hydro-2-oxo-5- (4-thiomorpholinyl sulfonyl ) -3H-indol-3-yl ide ne ] propane dinitri le. Grades: Highly Purified. CAS No. 1144853-65-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide An intermediate in the preparation of HIV-integrase inhibitors. Group: Biochemicals. Alternative Names: 2-(1-Amino-1-methylethyl)-N-[(4-fluorophenyl)methyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-. Grades: Highly Purified. CAS No. 518048-03-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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2-(1-Amino-1-methylethyl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide-d3 An labeled intermediate in the preparation of labeled HIV-integrase inhibitors. Group: Biochemicals. Alternative Names: 2-(1-Amino-1-methylethyl)-N-[(4-fluorophenyl)methyl]-1,6-dihydro-5-hydroxy-1-(methyl-d3)-6-oxo-4-pyrimidinecarboxamide. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2- [ (1-Benzyl -2-oxo-5-(thiomorpholinosulfon yl ) indolin-3-yl ide ne ] malononitr i le Isatin sulfonamide analog. Group: Biochemicals. Alternative Names: 2- [1, 2-Di hydro-2-oxo-1- (phenyl methyl ) -5- (4-thiomorpholinyl sulfonyl ) -3H-indol-3-yl ide ne ] propane dinitri le. Grades: Highly Purified. CAS No. 1144853-53-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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21-Deacetoxy 11-Oxodeflazacort Deflazacort derivative, a systematic corticosteroid. Group: Biochemicals. Alternative Names: 2'-Methyl-5' βH-pregna-1,4-dieno[17,16-d]oxazole-3,11,20-trione. Grades: Highly Purified. CAS No. 13649-83-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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21-Deacetoxy Deflazacort An intermediate of Deflazacort , a systematic corticosteroid. Group: Biochemicals. Alternative Names: (11 β,16 β)-11-hydroxy-2'-methyl-5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; (11 β,16 β)-11 β-hydroxy-2'-methyl-5 βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; 11 β-hydroxy-2'-methyl-5' βH-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione; Desacetoxy Deflazacort. Grades: Highly Purified. CAS No. 13649-88-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-Deacetoxy Deflazacort-d3 A labeled intermediate of Deflazacort , a systematic corticosteroid. Group: Biochemicals. Alternative Names: (11 β,16 β)-11-Hydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; (11 β,16 β)-11 β-Hydroxy-2'-methyl-5 βH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; 11 β-Hydroxy-2'-methyl-5' βH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione-d3; Desacetoxy Deflazacort-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
21-Dehydro Budesonide 21-Dehydro Budesonide. Group: Biochemicals. Alternative Names: (11 β,16α)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al. Grades: Highly Purified. CAS No. 85234-63-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-Dehydro Dexamethasone Hydrate 21-Dehydro Dexamethasone is an impurity of Dexamethasone , a glucocorticoid anti-inflammatory agent. Group: Biochemicals. Alternative Names: (11 β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-al; 9-Fluoro-11 β,17-dihydroxy-16α-methyl-3,20-dioxopregna-1,4-dien-21-al. Grades: Highly Purified. CAS No. 2964-79-6. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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21-Dehydro Prednisolone 21-Dehydroprednisolone is an impurity of Prednisolone , as an anti-inflammatory agent. Group: Biochemicals. Alternative Names: (11 β)-11,17-dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 11 β,17-Dihydroxy-3,20-dioxopregna-1,4-dien-21-al; 21-Dehydroprednisolone. Grades: Highly Purified. CAS No. 22420-16-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-Desacetyl Deflazacort-d3 (Major) A labeled metabolite of Deflazacort a systemic corticosteroid, a derivative of Prednisolone and used for rheumatoid arthritis and lupus. Group: Biochemicals. Alternative Names: (11 β,16 β)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-di-one-d3; Deacetyldeflazacort-d3; Deflazacortalcohol-d5; L 6485-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2- (1-Hydroxy-3-butynyl) -4- (1, 2, 4-triazolylmethyl) aniline Rizatriptan intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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2- (1-Hydroxybutyl) benzofuran Intermediate in the preparation of 1-Methoxy Amiodarone, an Amiodarone impurity. Group: Biochemicals. Alternative Names: α-Propyl-2-benzofuranmethanol. Grades: Highly Purified. CAS No. 1342520-64-2. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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2-(1-Hydroxyethyl) Promazine A metabolite of Acepromazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-. Grades: Highly Purified. CAS No. 73644-43-6. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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2-(1-Hydroxyethyl) Promazine-d4 A labeled metabolite of Acepromazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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2-(1-Hydroxyethyl) Promazine-d4 Sulfoxide. A labeled metabolite of Promazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-10H-phenothiazine-2-methanol-d4 5-Oxide. Grades: Highly Purified. CAS No. 1346605-30-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-(1-Hydroxyethyl) Promazine Sulfoxide (mixture of diastereomers). A metabolite of Promazine. Group: Biochemicals. Alternative Names: 10-[3-(Dimethylamino)propyl]-α-methyl-10H-phenothiazine-2-methanol 5-Oxide. Grades: Highly Purified. CAS No. 73644-42-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-Hydroxypregna-1,4,16-triene-3,11,20-trione Prednisone derivative. Adrenocortical steroid. Glucocorticoid. Group: Biochemicals. Alternative Names: 16-Dehydro 17-Dehydroxy Prednisone. Grades: Highly Purified. CAS No. 102447-86-9. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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21-Hydroxy-pregna-1,4,16-triene-3,11,20-trione 21-Acetate Prednisone derivative. Adrenocortical steroid. Glucocorticoid. Group: Biochemicals. Alternative Names: 21-(Acetyloxy)-pregna-1,4,16-triene-3,11,20-trione. Grades: Highly Purified. CAS No. 82423-35-6. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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2- (1-Methoxybutyl) benzofuran Intermediate in the preparation of 1-Methoxy Amiodarone, an Amiodarone impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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2- (1-Naphthalenyl) benzaldehyde Intermediate in the preparation of aromatic hydrocarbons, curcumin derivatives as β-secretase inhibitors and other potential antitumor agents. Group: Biochemicals. Alternative Names: 2-(Naphth-1-yl)benzaldehyde. Grades: Highly Purified. CAS No. 142598-69-4. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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2- (1-Naphthalenylcarbonyl) propanedinitrile Used in the preparation of inhibitors that target calcium-dependent protein kinases in C. parvum and T. gondii parazites. Group: Biochemicals. Grades: Highly Purified. CAS No. 1236038-48-4. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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21-O-(1-Ethoxy)ethyl Cortisone-d9 Labeled Cortisone derivative. Glucocorticoid, anti-inflammatory agent. Group: Biochemicals. Alternative Names: 17,21-Dihydroxy-21-O-(1-ethoxy)ethyl-pregn-4-ene-3,11,20-trione-d9. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-O-(1-Ethoxy)ethyl Desoxymetasone Desoxymetasone derivative. Glucocorticoid anti-inflammatory. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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21-O-tert-Butyldimethylsilyl Methyl Prednisone A protected metabolite. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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2-(1-Phenylethyl) Nor Reticuline Dibenzyl Ether Reticuline derivative. Group: Biochemicals. Alternative Names: (1S)-1,2,3,4-Tetrahydro-1-[(3-benzyloxy-4-methoxyphenyl)methyl]-7-benzyloxy-6-methoxy-2-phenylethyl-isoquinoline. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-(1-Piperazinyl)pyrimidine 2- (1-Piperazinyl) pyrimidinejor metabolite of Tandospirone. Group: Biochemicals. Alternative Names: 1- (2-Pyrimidinyl) piperazine. Grades: Highly Purified. CAS No. 20980-22-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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21-Propionyloxy Δ8(9)-Dexamethasone Dexamethasone derivative. Group: Biochemicals. Alternative Names: (11 β,16α)-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4,8-triene-3,20-dione. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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2-[(1R,2R)-2-Hydroxycyclopentyl]-isoindole-1,3-dione 2-[(1R,2R)-2-Hydroxycyclopentyl]-isoindole-1,3-dione. Group: Biochemicals. Alternative Names: 2-[(1R,2R)-2-Hydroxycyclopentyl]-1H-isoindole-1,3(2H)-dione. Grades: Highly Purified. CAS No. 1360145-97-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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21(R)-Hydroxy Montelukast-d6 A labeled metabolite of Montelukast. Group: Biochemicals. Alternative Names: [R- [R*, R*- (E) ] ] -1- [ [ [1- [3- [2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3-hydroxy-3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[ (1S) -1-[ (1R) -1-[3, 5-Bis (trifluoromethyl) phenyl]ethoxy]-2- (4-fluorophenyl) -2-oxoethoxy]acetic Acid Methyl Ester Intermediate in the preparation of Aprepitant metabolites. Group: Biochemicals. Alternative Names: [ (1S) -1-[ (1R) -1-[3, 5-Bis (trifluoromethyl) phenyl]ethoxy]-2- (4-fluorophenyl) -2-oxoethoxy]acetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 419574-29-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one Intermediate in the preparation of Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grades: Highly Purified. CAS No. 184177-83-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4 Intermediate in the preparation of labeled Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one Intermediate in the preparation of Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grades: Highly Purified. CAS No. 1246815-19-9. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4 Intermediate in the preparation of labeled Posaconazole. Group: Biochemicals. Alternative Names: [S-(R*,R*)]-2-[1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-O-methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one-d4. Grades: Highly Purified. CAS No. 1246815-26-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[(1S,2S)-2-Fluorocyclopentyl]-isoindole-1,3-dione Used in the preparation of adenosine A1 receptors. Group: Biochemicals. Alternative Names: 2-[(1S,2S)-2-Fluorocyclopentyl]-1H-isoindole-1,3(2H)-dione. Grades: Highly Purified. CAS No. 223761-83-9. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
21(S)-Hydroxy Montelukast-d6 A labeled metabolite of Montelukast. Group: Biochemicals. Alternative Names: [R- [R*, S*- (E) ] ] -1- [ [ [1- [3- [2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3-hydroxy-3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] (Terazosin Impurity) An impurity of selective alpha 1 antagonists: Terazosin and Prazosin. Group: Biochemicals. Grades: Highly Purified. CAS No. 102839-00-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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2- [2- [2- [2- [6- (Biotinyl aminohexanoyl ] aminoethoxy] ethoxy] ethoxy] -4- [3- (tri fluoro methyl ) -3H-diazirin-3-yl ] benzoic Acid Hydrazide The hrdrazide analogue of a cross-linking, biotin-labeled compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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2-[2- (2-Butoxyethoxy) ethoxy]tetrahydropyran-d9 Used in the preparation of Piperonyl Butoxide-d9. Group: Biochemicals. Alternative Names: 2-[2- (2-butoxyethoxy) ethoxy]tetrahydro-2H-pyran-d9. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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2-[2- (2-Chloroethoxy) ethoxy]ethanol 2-[2- (2-Chloroethoxy) ethoxy]ethanol is used in the preparation of ethylene glycol based amino acids. 2-[2- (2-Chloroethoxy) ethoxy]ethanol is also used in the preparation of polymers for direct and amplified DNA detection. Group: Biochemicals. Alternative Names: 2-[ (2-Chloroethoxy) ethoxy]ethanol; 8-Chloro-3,6-dioxa-1-octanol; 8-Chloro-3,6-dioxaoctanol; Diethylene Glycol Mono(2-chloroethyl) Ether; NSC 2636; Triethylene Glycol Monochloride; Triethylene Glycol Monochlorohydrin. Grades: Highly Purified. CAS No. 5197-62-6. Pack Sizes: 5g. US Biological Life Sciences. USBiological 2
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2- (2, 2-Dicyclohexylvinyl) pyridine (E/Z Mixture) Intermediate in the preparation of Perhexiline. Group: Biochemicals. Alternative Names: 2- (2, 2-Dicyclohexylethenyl) pyridine. Grades: Highly Purified. CAS No. 3626-67-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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2, 2'- (2-Hydroxytrimethylene) bis[1-methyl-dihydropyrrole]-d6 Intermediate in the preparation of Cuscohygrine and its derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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2-[2- (2-Naphthalenyl) ethoxy]adenosine Adenosine A2 receptor agonist. Group: Biochemicals. Alternative Names: 2-[2- (2-Naphthylethoxy) adenosine]; WRC 0018. Grades: Highly Purified. CAS No. 131865-99-1. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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2-(2,3-Dihydro-7-methoxy-1H-phenalen-1-yl)-benzoic Acid 2-(2,3-Dihydro-7-methoxy-1H-phenalen-1-yl)-benzoic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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2’-(2,3-Epoxypropoxy)-3-phenylpropiophenone An impurity in the synthesis of propafenone. Group: Biochemicals. Alternative Names: 1-[2- (Oxiranylmethoxy) phenyl]-3-phenyl-1-propanone; 2- [ [2- (3-Phenylpropanoyl) phenoxy] methyl] oxirane; Propafenone Imp. C (EP). Grades: Highly Purified. CAS No. 22525-95-7. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2’-(2,3-Epoxypropoxy)-3-phenylpropiophenone-d5 2’-(2,3-Epoxypropoxy)-3-phenylpropiophenone-d5. Group: Biochemicals. Alternative Names: 1-[2-(Oxiranylmethoxy-d5)phenyl]-3-phenyl-1-propanone; 2-[[2- (3-Phenylpropanoyl) phenoxy]methyl]oxirane-d5; Propafenone Imp. C (EP)-d5. Grades: Highly Purified. CAS No. 1189450-87-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,2'-(4-Bromo-1-butenylidene)bis-3-methyl-d6-thiophene Used in the preparation of proline derivatives as GABA uptake inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[2- (4-Chlorophenyl) ethoxy]adenosine Adenosine A2 receptor agonist. Group: Biochemicals. Alternative Names: Sonedenoson; MRE 0094. Grades: Highly Purified. CAS No. 131865-88-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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2-[ (2, 4-Dioxo-1-imidazolidinyl) imino]acetic Acid Azumolene intermediate. Group: Biochemicals. Alternative Names: [ (2, 4-Dioxo-1-imidazolidinyl) imino]acetic Acid. Grades: Highly Purified. CAS No. 64748-89-6. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
Worldwide
2-[2- (4-Fluorophenyl) ethoxy]adenosine Adenosine A2 receptor agonist. Group: Biochemicals. Alternative Names: FPEA. Grades: Highly Purified. CAS No. 131865-85-5. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[2- (4-Methoxyphenyl) ethyl]benzoic Acid Reagent used in preparing Dibenzocycloheptenes. Group: Biochemicals. Alternative Names: o- (p-Methoxyphenethyl) benzoic Acid; 2-[2- (p-Methoxyphenyl) ethyl]benzoic Acid. Grades: Highly Purified. CAS No. 14525-71-4. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
2-[ (2, 6-Dichlorophenyl) amino]benzaldehyde (Diclofenac impurity) 13C Labeled Diclofenac Sodium Salt is a known nonsteroidal anti-inflammatory compound and cyclooxygenase (COX) inhibitor. Group: Biochemicals. Alternative Names: N- (2, 6-Dichlorophenyl) anthranilaldehyde; 2- (2, 6-Dichloroanilino) benzaldehyde; o- (2, 6-Dichloroanilino) benzaldehyde; Diclofenac Aldehyde. Grades: Highly Purified. CAS No. 22121-58-0. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
2- [ (2, 6-Dichlorophenyl) amino] -N, N-dimethyl Benzene acetamide-d4 Labeled Diclofenac intermediate. Group: Biochemicals. Alternative Names: 2-[o- (2, 6-Dichloroanilino) phenyl]-N, N-dimethylacetamide-d4. Grades: Highly Purified. CAS No. 1217360-64-9. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(2,6-Dimethyl-3-hydroxyphenyl)-3-oxo-2-azaindolizidine 2-(2,6-Dimethyl-3-hydroxyphenyl)-3-oxo-2-azaindolizidine. Group: Biochemicals. Alternative Names: 2-(2, 6-Dimethyl-3-hydroxyphenyl)-3-oxo-1, 8-diazabicyclo[4. 3. 0]nonane; 2-(2,6-Dimethyl-3-hydroxyphenyl)-3-oxo-octahydro-imidazo[1,5-a]pyridine. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide

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