USBiological 6 - 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 | |
|---|---|---|
| 4-Acetamido-2,2,6,6-tetramethylpiperidine | 4-Acetamido-2,2,6,6-tetramethylpiperidine. Group: Biochemicals. Alternative Names: N-(2,2,6,6-Tetramethyl-4-piperidinyl)acetamide; NSC 270075; 2, 2, 6, 6-Tetramethyl-4- (acetylamino) piperidine. Grades: Highly Purified. CAS No. 40908-37-0. Pack Sizes: 5g. Molecular Formula: C11H22N2O, Molecular Weight: 198.31. US Biological Life Sciences. |  Worldwide |
| 4-Acetamido-2,2,6,6-tetramethylpiperidine-1-oxyl | 4-Acetamido-2,2,6,6-tetramethylpiperidine-1-oxyl. Group: Biochemicals. Alternative Names: 4-Acetamido-TEMPO free radical. Grades: Highly Purified. CAS No. 14691-89-5. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C11H21N2O2. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone | 4'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone. Group: Biochemicals. Alternative Names: 5- (Acetylamino) -2-[2- (acetyloxy) -4- (dimethylamino) benzoyl]benzoic acid methyl ester. Grades: Highly Purified. CAS No. 351421-17-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H22N2O6. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-carboxy-4-dimethylamino-2-hydroxybenzophenone | Synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-carboxy-4-dimethylamino-2-hydroxybenzophenone | 4'-Acetamido-2'-carboxy-4-dimethylamino-2-hydroxybenzophenone. Group: Biochemicals. Alternative Names: 5-(Acetylamino)-2-[4-(dimethylamino)-2-hydroxybenzoyl]benzoic acid. Grades: Highly Purified. CAS No. 166442-36-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H18N2O5. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-hydroxyacetophenone | 4'-Acetamido-2'-hydroxyacetophenone. Group: Biochemicals. Alternative Names: N- (4-Acetyl-3-hydroxyphenyl) acetamide. Grades: Highly Purified. CAS No. 40547-58-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-hydroxyacetophenone 99+% (HPLC) | 4'-Acetamido-2'-hydroxyacetophenone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-methylacetophenone | 4'-Acetamido-2'-methylacetophenone. Group: Biochemicals. Grades: Highly Purified. CAS No. 34956-31-5. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4'-Acetamido-2'-methylacetophenone ≥97% (GC) | 4'-Acetamido-2'-methylacetophenone ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-methylbenzoic acid 98+% (HPLC) | 4-Acetamido-2-methylbenzoic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-methylbenzonitrile | 4-Acetamido-2-methylbenzonitrile. Group: Biochemicals. Alternative Names: 1-Cyano-2-methyl-4-acetamidobenzene. Grades: Highly Purified. CAS No. 321162-59-8. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-2-methylbenzonitrile 99+% (GC) | 4-Acetamido-2-methylbenzonitrile 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-4'-aminostilbene-2,2'-disulfonic acid disodium salt | 4-Acetamido-4'-aminostilbene-2,2'-disulfonic acid disodium salt. Group: Biochemicals. Alternative Names: (E) -5- (Acetylamino) -2- [2- (4-amino-2-sulfophenyl) ethenyl] benzenesulfonic acid disodium salt. Grades: Highly Purified. CAS No. 78211-74-2. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C16H14N2Na2O7S2. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-4'-aminostilbene-2,2'-disulfonic Acid, Disodium Salt | 4-Acetamido-4'-aminostilbene-2,2'-disulfonic Acid, Disodium Salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-4'-nitrostilbene-2,2'-disulfonic acid disodium salt | 4-Acetamido-4'-nitrostilbene-2,2'-disulfonic acid disodium salt. Group: Biochemicals. Alternative Names: 5- (Acetylamino) -2- [2- (4-nitro-2-sulfophenyl) ethenyl] benzenesulfonic acid disodium salt. Grades: Highly Purified. CAS No. 78211-77-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C16H12N2Na2O9S2. US Biological Life Sciences. | Worldwide |
| 4-Acetamido-4'-nitrostilbene-2,2'-disulfonic Acid, Disodium Salt | 4-Acetamido-4'-nitrostilbene-2,2'-disulfonic Acid, Disodium Salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido Antipyrine | A metabolite of Metamizo in early stages of the incubated hen's egg. Group: Biochemicals. Alternative Names: N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)acetamide. Grades: Highly Purified. CAS No. 83-15-8. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 4-Acetamido Antipyrine-d3 | A labeled metabolite of Metamizol. Metabolism of Metamizol in early stages of the incubated hen's egg. Group: Biochemicals. Alternative Names: N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)acetamide-d3)-4-aminoantipyrine; N-(Acetyl-d3)-4-aminophenazone; N-Antipyrinylacetamide-d3; NSC 331807. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Acetamido Benzene sulfonic Acid | 4-Acetamido Benzene sulfonic Acid is a metabolite of Sulfanilic acid. Group: Biochemicals. Alternative Names: N-Acetylsulfanilic Acid; Acetanilide-p-sulfonic Acid; 4- (Acetylamino) benzenesulfinic Acid; p-Sulfinoacetanilide. Grades: Highly Purified. CAS No. 121-62-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Acetamido Benzene sulfonic Acid-d6 | 4-Acetamido Benzene sulfonic Acid-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Acetamido Benzene sulfonyl azide | 4-Acetamido Benzene sulfonyl azide. Group: Biochemicals. Alternative Names: p-ABSA. Grades: Highly Purified. CAS No. 2158-14-7. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C8H8N4O3S. US Biological Life Sciences. | Worldwide |
| 4-(Acetylamino)-2-ethoxy-5-nitrobenzoic Acid Methyl Ester | A reactant used in the preparation Cinitapride (C441990) and 6-methoxy-1H-benzotriazole-5-carboxamide derivatives with antiemetic and gastroprokinetic activities. Group: Biochemicals. Alternative Names: Methyl 4-(Acetylamino)-2-ethoxy-5-nitrobenzoate. Grades: Highly Purified. CAS No. 86718-16-3. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-(Acetylamino)-3-nitrobenzoic acid | 4-(Acetylamino)-3-nitrobenzoic acid. Group: Biochemicals. Alternative Names: 4-Acetamido-3-nitrobenzoic acid. Grades: Highly Purified. CAS No. 1539-06-6. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4-(Acetylamino)-3-nitrobenzoic acid 99+% (HPLC) | 4-(Acetylamino)-3-nitrobenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| 4- (Acetylamino) benzenesulfonyl chloride | 4- (Acetylamino) benzenesulfonyl chloride. Group: Biochemicals. Alternative Names: 4-(Acetylamino)benzene-2,3,5,6-sulfonyl chloride; NSC 127860; ASC; N-Acetylsufanilyl chloride. Grades: Highly Purified. CAS No. 121-60-8. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C8H8ClNO3S. US Biological Life Sciences. | Worldwide |
| 4-(Acetylamino)phenetole | 4- (Acetylamino) phenetole. Group: Biochemicals. Alternative Names: N- (4-Ethoxyphenyl) acetamide; Phenacetin; 4-Acetophenetidine. Grades: Highly Purified. CAS No. 62-44-2. Pack Sizes: 100g, 250g, 500g, 1Kg, 2Kg. Molecular Formula: C10H13NO2. US Biological Life Sciences. | Worldwide |
| 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol | 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol. Group: Biochemicals. Alternative Names: N-(4-Hydroxy-4-pyridin-3-yl-butyl)-N-methyl-acetamide. Grades: Highly Purified. CAS No. 887352-16-1. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C12H18N2O2. US Biological Life Sciences. | Worldwide |
| 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol-d6 | 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol-d6. Group: Biochemicals. Alternative Names: N-(4-Hydroxy-4-pyridin-3-yl-butyl)-N-methyl-acetamide-d6. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol (N-(4-Hydroxy-4-pyridin-3-yl-butyl)-N-methyl-acetamide) | 4-(Acetylmethylamino)-1-(3-pyridyl)-1-butanol (N-(4-Hydroxy-4-pyridin-3-yl-butyl)-N-methyl-acetamide). Group: Biochemicals. Alternative Names: N-(4-Hydroxy-4-pyridin-3-yl-butyl)-N-methyl-acetamide. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4α,25-Dihydroxy Cholesterol | Cholesterol derivative. An intermediate in the preparation of 4α,25-Dihydroxy Vitamin D3. Group: Biochemicals. Alternative Names: (3 β,4α)-Cholesta-5-ene-3,4,25-triol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4α,25-Dihydroxy Cholesterol Diacetate | Cholesterol derivative. An intermediate in the preparation of 4α,25-Dihydroxy Vitamin D3. Group: Biochemicals. Alternative Names: (3 β,4α)-Cholesta-5-ene-3,4,25-triol 3,4-Diacetate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4α,25-Dihydroxy Cholesterol Triacetate | Cholesterol derivative. An intermediate in the preparation of 4α,25-Dihydroxy Vitamin D3. Group: Biochemicals. Alternative Names: (3 β,4α)-Cholesta-5-ene-3,4,25-triol Triacetate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4α-Hydroxy Cholesterol | A metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. Group: Biochemicals. Alternative Names: (3 β,4α)-. Grades: Highly Purified. CAS No. 34310-86-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid | 4-(Aminomethyl)-1-cyclohexene-1-carboxylic acid. Group: Biochemicals. Alternative Names: Tranexamic acid impurity. Grades: Highly Purified. CAS No. 330838-52-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C8H13NO2. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-2-Fluorobenzonitrile | 4-(Aminomethyl)-2-Fluorobenzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 368426-73-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-2-fluorobenzonitrile ≥95% | 4-(Aminomethyl)-2-fluorobenzonitrile ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-2-oxazolidinone | 4-(Aminomethyl)-2-oxazolidinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 166395-15-9. Pack Sizes: 50mg. Molecular Formula: C4H8N2O2, Molecular Weight: 116.12. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-6,7-dimethoxycoumarin | 4-(Aminomethyl)-6,7-dimethoxycoumarin. Group: Biochemicals. Alternative Names: 4-(Aminomethyl)-6,7-dimethoxy-2H-1-benzopyran-2-one. Grades: Highly Purified. CAS No. 849042-47-3. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C12H13NO4. US Biological Life Sciences. | Worldwide |
| 4- (Aminomethyl) benzenesulfonamide acetate | 4- (Aminomethyl) benzenesulfonamide acetate. Group: Biochemicals. Alternative Names: 4- (Aminomethyl) benzenesulfonamide acetate; Mafenide acetate. Grades: Highly Purified. CAS No. 13009-99-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C9H14N2O4S. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)benzoic Acid | 4-(Aminomethyl)benzoic Acid. Group: Biochemicals. Alternative Names: α-Amino-p-toluic Acid; 4-(Aminomethyl)benzoic Acid; 4-Carboxybenzylamine; Aminomethylbenzoic Acid; Benzylamine-4-carboxylic Acid; Gumbix; NSC 41629; PAMBA; Styptopur; p-(Aminomethyl)benzoic Acid; p-Carboxybenzylamine; α-Amino-p-toluic Acid. Grades: Highly Purified. CAS No. 56-91-7. Pack Sizes: 1g. Molecular Formula: C8H9NO2, Molecular Weight: 151.16. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-L-phenylalanine | 4-(Aminomethyl)-L-phenylalanine. Group: Biochemicals. Alternative Names: L-Phe(4-CH2NH2)-OH; p-(Aminomethyl)-L-Phe-OH; (S) -2-Amino-3- (4-aminomethylphenyl) propionic acid. Grades: Highly Purified. CAS No. 150338-20-8. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)-L-phenylalanine 98+% | 4-(Aminomethyl)-L-phenylalanine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)pyridine | 4-(Aminomethyl)pyridine is a compound that has derivatives that act as reversible inhibitors of various copper amine oxidases (CAOs). Group: Biochemicals. Alternative Names: 4-Pyridinemethanamine; 1-(Pyridin-4-yl)methanamine; 4-Picolinamine; 4-Picolinylamine; 4-Picolylamine; 4-Pyridinemethylamine; 4-Pyridinylmethanamine; 4-Pyridylmethylamine; C-(Pyridin-4-yl)methylamine; N-[ (4-Pyridinyl) methyl]amine; NSC 59707; Pyridin-4-ylmethylamine; γ-(Aminomethyl)pyridine; γ-Picolylamine; γ-Pyridylmethylamine. Grades: Highly Purified. CAS No. 3731-53-1. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| 4-(Aminomethyl)pyridine 99+% (GC) | 4-(Aminomethyl)pyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole | 4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole. Group: Biochemicals. Alternative Names: 7-Fluoro-2,1,3-benzoxadiazole-4-sulfonamide; ABD-F. Grades: Highly Purified. CAS No. 91366-65-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C6H4FN3O3S. US Biological Life Sciences. | Worldwide |
| 4-(b-(5-Methylpyrazine-2-carboxy-amido)ethyl)benzene Sulfonamide | An intermediate in the synthesis of Glipizide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4- (Benzyl) iMinoMethylphenyl Boronic acid pinacol ester | 4- (Benzyl) iMinoMethylphenyl Boronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-2-butynoic Acid Methyl Ester | A reactant used in organic chemistry. Can be used in the preparation of (+)-linalool oxide, (-)-isocyclocapitelline, and (-)-isochrysotricine. Group: Biochemicals. Alternative Names: 4-(Phenylmethoxy)-2-butynoic Acid Methyl Ester; Methyl 4-Benzyloxy-2-butynoate. Grades: Highly Purified. CAS No. 149125-61-1. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-3-hydroxybenzaldehyde p-Toluenesulfonate | 4-(Benzyloxy)-3-hydroxybenzaldehyde p-Toluenesulfonate. Group: Biochemicals. Alternative Names: 3-[[ (4-Methylphenyl) sulfonyl]oxy]-4- (phenylmethoxy) benzaldehyde. Grades: Highly Purified. CAS No. 65615-20-5. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-3-hydroxybenzyl Alcohol 3-p-Toluenesulfonate | 4-(Benzyloxy)-3-hydroxybenzyl Alcohol 3-p-Toluenesulfonate. Group: Biochemicals. Alternative Names: 3-[[ (4-Methylphenyl) sulfonyl]oxy]-4- (phenylmethoxy) benzenemethanol. Grades: Highly Purified. CAS No. 65615-21-6. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-3-methoxy-benzyl Alcohol | 4-(Benzyloxy)-3-methoxy-benzyl Alcohol. Group: Biochemicals. Alternative Names: (4-Benzyloxy-3-methoxyphenyl) methanol; 3-Methoxy-4-(benzyloxy)benzyl Alcohol; 4-(Benzyloxy)-3-methoxybenzyl Alcohol; NSC 169518; O-Benzylvanillyl Alcohol; Vanillyl Alcohol Benzyl Ether. Grades: Highly Purified. CAS No. 33693-48-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-3-methoxy-benzyl Alcohol-d2 | Isotope labelled 4-(Benzyloxy)-3-methoxy-benzyl Alcohol is an intermediate in the synthesis of gemifloxacin (G336000),an third generation fluorinated quinolone antibacterial. Group: Biochemicals. Alternative Names: (4-Benzyloxy-3-methoxyphenyl)methanol-d2; 3-Methoxy-4-(benzyloxy)benzyl Alcohol-d2; 4-(Benzyloxy)-3-methoxybenzyl Alcohol-d2; NSC 169518-d2; O-Benzylvanillyl Alcohol-d2; Vanillyl Alcohol Benzyl Ether-d2. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)aniline | 4-(Benzyloxy)aniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 6373-46-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C13H13NO·HCl. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)benzene-1-sulfonyl chloride | 4-(Benzyloxy)benzene-1-sulfonyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 87001-32-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C13H11ClO3S. US Biological Life Sciences. | Worldwide |
| 4-Benzyloxy-carvedilol | A metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used in the treatment of hypertension. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4- (Benzyloxy) phenylboronic acid pinacol ester | 4- (Benzyloxy) phenylboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 754226-40-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C19H23BO3. US Biological Life Sciences. | Worldwide |
| 4'- (Benzyloxy) propiophenone | 4'- (Benzyloxy) propiophenone is a reactant used in the preparation of phenyl ether derivatives with pesticidal and antitumor activity. Group: Biochemicals. Alternative Names: 1-(4-Benzyloxyphenyl)propan-1-one; NSC 41188; p-Benzyl oxypropiophenone. Grades: Highly Purified. CAS No. 4495-66-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4 β-Hydroxy Cholesterol | A metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 17320-10-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4 β-Hydroxy Cholesterol 4-Acetate | Cholesterol metabolite. Hydroximinosteroid analog with cytotoxic properties. Group: Biochemicals. Alternative Names: (3 β,4 β)-Cholest-5-ene-3,4-diol 4-Acetate; 4 β-Acetoxycholest-5-en-3 β-ol. Grades: Highly Purified. CAS No. 2515-18-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4 β-Hydroxy Cholesterol-d4 (Major) | 4 β-Hydroxy Cholesterol-d4 is a labeled metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 1363529-44-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4 β-Hydroxy Cholesterol-d7 | 4 β-Hydroxy Cholesterol-d7 is a labeled metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential. Group: Biochemicals. Alternative Names: (3 β,4 β)-. Grades: Highly Purified. CAS No. 1246302-80-6. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4 β-Hydroxy Cholesterol-d7 4-Acetate | Labeled Cholesterol metabolite. Hydroximinosteroid analog with cytotoxic properties. Group: Biochemicals. Alternative Names: (3 β,4 β)-Cholest-5-ene-3,4-diol-d7 4-Acetate; 4 β-Acetoxycholest-5-en-3 β-ol-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-[Bis(2-chloroethyl)amino]-L-phenylalanine | 4-[Bis(2-chloroethyl)amino]-L-phenylalanine. Group: Biochemicals. Alternative Names: Melphalan; p-Di-(2-chloroethyl)amino-L-phenylalanine; L-Phenylalanine mustard. Grades: Highly Purified. CAS No. 148-82-3. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C13H18Cl2N2O2. US Biological Life Sciences. | Worldwide |
| 4-[Bis (2-chloroethyl) aminophenyl]butyric acid | 4-[Bis (2-chloroethyl) aminophenyl]butyric acid. Group: Biochemicals. Alternative Names: Chlorambucil. Grades: Highly Purified. CAS No. 305-03-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C14H19Cl2NO2. US Biological Life Sciences. | Worldwide |
| 4-[Bis (2-hydroxypropyl) amino]benzoic Acid Ethyl Ester, 90% | 4-[Bis (2-hydroxypropyl) amino]benzoic Acid Ethyl Ester, 90%. Group: Biochemicals. Alternative Names: Amerscreen P; Ethyl Dihydroxypropyl PABA; Roxadimate. Grades: Highly Purified. CAS No. 58882-17-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-(Boc-2-aminoethyl)-benzoic acid | 4-(Boc-2-aminoethyl)-benzoic acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Boc-2-aminoethyl)-benzoic acid 98+% (HPLC) | 4-(Boc-2-aminoethyl)-benzoic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Boc-4-aminophenyl)butanoic acid | 4-(Boc-4-aminophenyl)butanoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 105300-90-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Boc-4-aminophenyl)butanoic acid 99+% (HPLC) | 4-(Boc-4-aminophenyl)butanoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 105300-90-1. Pack Sizes: 250mg, 1g, 2.5g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(Boc-amino)-1-butanol 98+% (HPLC) | 4-(Boc-amino)-1-butanol 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1ml, 5ml, 10ml. US Biological Life Sciences. | Worldwide |
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