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
Suppliers Website
Desisobutyryl Ciclesonide-d11 (Mixture of Diastereomers)
Preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Group: Biochemicals. Alternative Names: (11 β,16α)-16,17-[[(R/S)-Cyclohexyl-d11-methylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; CIC-AP-d11; Ciclesonide active principle-d11. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Des(isopropoxyethyl) Bisoprolol
Des(isopropoxyethyl) Bisoprolol. Group: Biochemicals. Alternative Names: 4- [2-Hydroxy-3- [ (1-methylethyl) amino] propoxy] benzenemethanol. Grades: Highly Purified. CAS No. 62572-93-4. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Des(isopropylamino) atenolol diol
Des(isopropylamino) atenolol diol. Group: Biochemicals. Alternative Names: 4- (2, 3-Dihydroxypropoxy) benzeneacetamide. Grades: Highly Purified. CAS No. 61698-76-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H15NO4. US Biological Life Sciences.
Worldwide
Desisopropyl atrazine
Desisopropyl atrazine. Group: Biochemicals. Alternative Names: 6-Chloro-N2-ethyl-1,3,5-triazine-2,4-diamine; 2-Amino-4-chloro-6-(ethylamino)-s-triazine; Atrazine-desisopropyl. Grades: Highly Purified. CAS No. 1007-28-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C5H8ClN5. US Biological Life Sciences.
Worldwide
Desisopropyl Disopyramide Oxalate
A metabolite of Disopyramide. Group: Biochemicals. Alternative Names: α -[2-[ (1-Methylethyl) amino]ethyl]-α -phenyl-2-pyridineacetamide; 4-Isopropylamino-2-phenyl-2-(2-pyridyl)butyramide; Mono-N-dealkyldisopyramide; (±) -Mono-N-desisopropyl disopyramide; SC 24566. Grades: Highly Purified. CAS No. 1216619-15-6. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir
Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir. Group: Biochemicals. Alternative Names: (4S,5S)-4-Benzyl-5-[(2S)-2-((4S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl]-2-oxo-1,3-oxazolidine-3-carboxylate thiazol-5-ylmethyl ester; , (4S,5S)-5-[(2S)-2-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-3-phenylpropyl]-2-oxo-4-(phenylmethyl)-3-oxazolidinecarboxylic acid 5-thiazolylmethyl ester; (4S,5S)-Thiazol-5-ylmethyl 4-benzyl-5-[(S)-2-[(s)-4-isopropyl-2,5-dioxoimidazolidin-1-yl]-3-phenylpropyl]-2-oxooxazolidne-3-carboxylate. Grades: Highly Purified. CAS No. 1010809-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H32N4O6S. US Biological Life Sciences.
Worldwide
Des (isopropylthiazolyl)-N-methyl Ritonavir-d6
Des (isopropylthiazolyl)-N-methyl Ritonavir-d6. Group: Biochemicals. Alternative Names: 4-Hydroxy-12-methyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid-5-thiazolylmethyl Ester-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C31H35D6N5O5S, Molecular Weight: 601.79. US Biological Life Sciences.
Worldwide
Desisopropyl Zilpaterol Hydrochloride
Intermediate to make Zilpaterol. Group: Biochemicals. Alternative Names: trans-6-amino-4,5,6,7-tetrahydro-7-hydroxy-midazo[4,5,1-jk][1]benzazepin-2(1H)-one hydrochloride. Grades: Highly Purified. CAS No. 92260-83-8. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Desloratadine
Desloratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine; Aerius; Allex. Grades: Highly Purified. CAS No. 100643-71-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C19H19ClN2. US Biological Life Sciences.
Worldwide
Desloratadine Citric Amide
Desloratadine Citric Amide. Group: Biochemicals. Alternative Names: 8-Chloro-6,11-dihydro-11-(1-[3,4-dicarboxy-3-hydroxy-butanamido]-4-piperidinylidene)-. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desloratadine Citric Amide-d4
Desloratadine Citric Amide-d4. Group: Biochemicals. Alternative Names: 8-Chloro-6,11-dihydro-11-(1-[3,4-dicarboxy-3-hydroxy-butanamido]-4-piperidinylidene)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desloratadine-d1 N-Oxide
A labeled degradation product of Desloratadine. Desloratadine impurity. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-d 1-Oxide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desloratadine N-Hydroxypiperidine
A related compound of Desloratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(1-hydroxy-4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine. Grades: Highly Purified. CAS No. 1193725-73-3. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desloratadine N-Oxide
A degradation product of Desloratadine. Desloratadine impurity. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine 1-Oxide. Grades: Highly Purified. CAS No. 169253-26-3. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Deslorelin acetate
Deslorelin acetate. Group: Biochemicals. Alternative Names: 6-D-Tryptophan-9-(N-ethyl-L-prolinamide)-1-9-luteinizing hormone-releasing factor (swine) monoacetate; Bachem 9022 acetate; D-Trp LHRH-PEA acetate. Grades: Highly Purified. CAS No. 82318-06-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C66H87N17O14. US Biological Life Sciences.
Gatifloxacin derivative; a new antimycobacterial. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-6-fluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic Acid Trifluoroacetic Acid Salt; AM 1121Trifluoroacetic Acid Salt; CNV 8912Trifluoroacetic Acid Salt; CNV 97100Trifluoroacetic Acid Salt; ITV 8912Trifluoroacetic Acid Salt. Grades: Highly Purified. CAS No. 93107-32-5. Pack Sizes: 10mg, 25mg. US Biological Life Sciences.
Worldwide
Desmethoxy iopromide
Desmethoxy iopromide. Group: Biochemicals. Alternative Names: 5-(Acetylamino)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N1-methyl-1,3-benzene-dicarboxamide. Grades: Highly Purified. CAS No. 76350-28-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C17H22I3N3O7. US Biological Life Sciences.
Worldwide
Desmethoxy Iopromide (Related Compound B)
A degradative product of Iopromide. Group: Biochemicals. Alternative Names: 5-(Acetylamino)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N1-methyl-1,3-benzene-dicarboxamide; USP Iopromide Related Compound B. Grades: Highly Purified. CAS No. 76350-28-2. Pack Sizes: 1mg. Molecular Formula: C??H??I?N?O?, Molecular Weight: 761.09. US Biological Life Sciences.
Worldwide
Desmethoxyyangonin
Desmethoxyyangonin. Group: Biochemicals. CAS No. 15345-89-8. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Desmethoxy Yangonin-d3
Desmethoxy Yangonin-d3. Group: Biochemicals. Alternative Names: 4-Methoxy-6-[(1E)-2-phenylethenyl]-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl-5'-methoxylaudanosine
Desmethyl-5'-methoxylaudanosine. Group: Biochemicals. Alternative Names: 3, 4-Dihydro-6, 7-dimethoxy-1-[ (3, 4, 5-trimethoxyphenyl) methyl]isoquinoline. Grades: Highly Purified. CAS No. 61349-11-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C21H25NO5. US Biological Life Sciences.
Worldwide
Desmethyl-8-bromo dragonfly hydrochloride
Desmethyl-8-bromo dragonfly hydrochloride. Group: Biochemicals. Alternative Names: 8-Bromo-2,3,6,7-tetrahydrobenzo[1,2-b:4,5-b']difuran-4-ethanamine hydrochloride. Grades: Highly Purified. CAS No. 178557-21-6. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C12H15BrClNO2. US Biological Life Sciences.
Worldwide
Desmethyl Acridinium C2 NHS Ester
Intermediate for the preparation of Acridinium NHS Ester. Group: Biochemicals. Alternative Names: 9-Acridinecarboxylic Acid 4-[3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]phenyl Ester. Grades: Highly Purified. CAS No. 87198-87-6. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Amisulpride
Desmethyl Amisulpride. Group: Biochemicals. Alternative Names: 4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-hydroxybenzamide. Grades: Highly Purified. CAS No. 148516-54-5. Pack Sizes: 50mg. Molecular Formula: C16H25N3O4S, Molecular Weight: 355.45. US Biological Life Sciences.
Worldwide
Desmethyl Amisulpride-d5
Desmethyl Amisulpride-d5. Group: Biochemicals. Alternative Names: 4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-hydroxybenzamide-d5. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C16H20D5N3O4S, Molecular Weight: 360.48. US Biological Life Sciences.
Worldwide
Desmethyl atomoxetine hydrochloride
Desmethyl atomoxetine hydrochloride. Group: Biochemicals. Alternative Names: gamma- (2-Methylphenoxy) benzenepropanamine hydrochloride. Grades: Highly Purified. CAS No. 881995-46-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C16H20ClNO. US Biological Life Sciences.
Worldwide
Desmethyl Bendamustine Hydrochloride
Desmethyl Bendamustine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 31349-38-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg. US Biological Life Sciences.
Worldwide
Desmethyl Boc-Cyclobenzaprine
Protected metabolite of Cyclobenzaprine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1346604-04-3. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Desmethyl bosentan
Desmethyl bosentan. Group: Biochemicals. Alternative Names: 4-(1,1-Dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-hydroxyphenoxy)[2,2'-bipyrimidin]-4-yl]benzenesulfonamide; Ro 47-8634. Grades: Highly Purified. CAS No. 253688-61-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C26H27N5O6S. US Biological Life Sciences.
Worldwide
Desmethyl Bosentan-d4
Desmethyl Bosentan-d4. Group: Biochemicals. Alternative Names: 4-(1,1-Dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-hydroxyphenoxy)[2,2-bipyrimidin]-4-yl]benzenesulfonamide-d4; Ro 47-8634. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C26H23D4N5O6S, Molecular Weight: 541.61. US Biological Life Sciences.
Worldwide
Desmethyl Bromethalin
A metabolite of Bromethalin rodenticide found in the blood and liver of treated animals. Group: Biochemicals. Alternative Names: 2, 4-Dinitro-N- (2, 4, 6-tribromophenyl) -6- (trifluoromethyl) benzenamine. Grades: Highly Purified. CAS No. 57729-86-9. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Desmethyl cerivastatin, sodium salt
Desmethyl cerivastatin, sodium salt. Group: Biochemicals. Alternative Names: [R*,S*-(E)]-7-[4-(4-Fluorophenyl)-5-(hydroxymethyl)-2,6-bis(1-methylethyl)-3-pyridinyl]-3,5-dihydroxy-6-heptenoic acid monosodium salt; M-1 Metabolite. Grades: Highly Purified. CAS No. 157199-28-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C25H31FNNaO5. US Biological Life Sciences.
Worldwide
Desmethyl Cerivastatin, Sodium Salt (M-21 Metabolite)
A metabolite of Cerivastatin, a competitive inhibitor of HMG-CoA reductase. Group: Biochemicals. Alternative Names: M-21 Metabolite. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Chlorpheniramine Maleate Salt
A metabolite of Chlorpheniramine. Group: Biochemicals. Alternative Names: 2-[p-Chloro-α -[2- (methylamino) ethyl]benzyl]pyridine Maleate. Grades: Highly Purified. CAS No. 22630-25-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Cyclobenzaprine Hydrochloride
Desmethyl Cyclobenzaprine is a metabolite of Cyclobenzaprine. Group: Biochemicals. Alternative Names: 3-(5H-Dibenzo[a, d]cyclohepten-5-ylidene)-N-methyl-1-propanamine Hydrochloride;10,11-Didehydronortriptyline Hydrochloride; N 7068 Hydrochloride; Norproheptatriene Hydrochloride; Ro 4-6011. Grades: Highly Purified. CAS No. 438-59-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Desmethyl Doxylamine
Desmethyl Doxylamine. Group: Biochemicals. Alternative Names: N, N-Dimethyl-2- (phenyl-2-pyridinylmethoxy) ethanamine; 2- [α - [2- (Dimethylamino) ethoxy] benzyl] pyridine. Grades: Highly Purified. CAS No. 1221-70-1. Pack Sizes: 100mg. Molecular Formula: C16H20N2O, Molecular Weight: 256.339999999999. US Biological Life Sciences.
Worldwide
Desmethyl Doxylamine-d5
Desmethyl Doxylamine-d5. Group: Biochemicals. Alternative Names: N, N-Dimethyl-2- (phenyl-2-pyridinylmethoxy) ethanamine-d5; 2-[α -[2- (Dimethylamino) ethoxy]benzyl]pyridine-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C16H15D5N2O, Molecular Weight: 261.37. US Biological Life Sciences.
Worldwide
Desmethylene Paroxetine Hydrochloride Salt
A major metabolite of the antidepressant Paroxetine. Group: Biochemicals. Alternative Names: 4-[[(3S,4R)-4-(4-Fluorophenyl)-3-piperidinyl]methoxy]-1,2-benzenediol Hydrochloride; (3S-trans)-4-[[4-(4-Fluorophenyl)-3-piperidinyl]methoxy]-1,2-benzenediol Hydrochloride; BRL 36610; Paroxetine catechol. Grades: Highly Purified. CAS No. 159126-30-4. Pack Sizes: 50mg. US Biological Life Sciences.
Desmethyl Erlotinib derivative. Group: Biochemicals. Alternative Names: 6-(2-Acetoxy-ethoxy)-4-(3-ethynyl-phenylamino)-7-(2-methoxy-ethoxy)-quinazoline. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl erlotinib carboxylate acid
Desmethyl erlotinib carboxylate acid. Group: Biochemicals. Alternative Names: 2-[[4-[(3-Ethynylphenyl)amino]-6-(2-methoxyethoxy)-7-quinazolinyl]oxy]. Grades: Highly Purified. CAS No. 882172-60-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C21H19N3O5. US Biological Life Sciences.
Worldwide
Desmethyl Erlotinib, Free Base
A metabolite of Erlotinib, an anti cancer agent. Group: Biochemicals. Alternative Names: 2- [ [4- [ (3-Ethynylphenyl) amino] -7- (2-methoxyethoxy) -6-quinazolinyl] oxy] ethanol; OSI-420; CP 373420. Grades: Highly Purified. CAS No. 183321-86-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Fluorometholone
Desmethyl Fluorometholone. Group: Biochemicals. Alternative Names: (11 β)-9-Fluoro-11,17-dihydroxy-pregna-1,4-diene-3,20-dione; 9-Fluoro-11 β,17-dihydroxy-pregna-1,4-diene-3,20-dione; U 6942. Grades: Highly Purified. CAS No. 426-20-0. Pack Sizes: 5mg. Molecular Formula: C21H27FO4, Molecular Weight: 362.44. US Biological Life Sciences.
Worldwide
Desmethyl Fluvoxamine
Major metabolite. Group: Biochemicals. Alternative Names: (1E) -5-Hydroxy-1-[4- (trifluoromethyl) phenyl]-1-pentanone O-(2-Aminoethyl)oxime; Fluvoxamino Acid; EP Impurity G. Grades: Highly Purified. CAS No. 192876-02-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desmethyl Gabazine
A metabolite of Gabazine. Group: Biochemicals. Alternative Names: 3-(4-Hydroxyphenyl)-6-imino-1(6H)-pyridazinebutanoic Acid. Grades: Highly Purified. CAS No. 835870-49-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Desmethyl Hydroxy Cerivastatin-d6 Sodium Salt
A labeled metabolite of Cerivastatin, a competitive inhibitor of HMG-CoA reductase. Group: Biochemicals. Alternative Names: (3R,5S,6E)-. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Desmethyl hydroxy cerivastatin sodium salt
Desmethyl hydroxy cerivastatin sodium salt. Group: Biochemicals. Alternative Names: (3R,5S,6E)-7-[4-(4-Fluorophenyl)-5-(hydroxymethyl)-6-[(1S)-2-hydroxy-1-methylethyl]-2-(1-methylethyl)-3-pyridinyl]-3,5-dihydroxy-6-heptenoic acid sodium salt; M-24 Metabolite. Grades: Highly Purified. CAS No. 201793-00-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C25H31FNNaO6. US Biological Life Sciences.
Worldwide
Desmethyl Hydroxy Cerivastatin, Sodium Salt (M-24 Metabolite, Sodium (E)-7-(3R,5S)-{4-(4-Fluorophenyl)-6-[(S)-(hydroxymethyl)ethyl]-5-hydroxymethyl-2-isopropylpyrid-3-yl}-3,5dihydroxyhept-6-enoate)
A metabolite of Cerivastatin, a competitive inhibitor of HMG-CoA reductase. Group: Biochemicals. Alternative Names: M-24 Metabolite, Sodium (E)-7-(3R,5S)-{4-(4-Fluorophenyl)-6-[(S)-(hydroxymethyl)ethyl]-5-hydroxymethyl-2-isopropylpyrid-3-yl}-3,5dihydroxyhept-6-enoate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Icaritin
A metabolite of Icariin. Icaritin and Desmethylicaritin, two metabolites of Icariin, dramatically inhibit the growth of most malignant cells. They also have significant antiangiogenesis properties, inhibiting or eliminating entirely the development of new malignant cells. Group: Biochemicals. Alternative Names: 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one; 3,4',5,7-Tetrahydroxy-8-(3-methyl-2-butenyl)flavone; 4'-Desmethylicaritin; 8-Prenylkaempferol; De-O-methylanhydroicaritin; Noranhydroicaritin. Grades: Highly Purified. CAS No. 28610-31-3. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Icaritin Tri-O-methoxymethyl Ether
Protected Icaritin metabolite. Group: Biochemicals. Alternative Names: 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one; 3,4',5,7-Tetrahydroxy-8-(3-methyl-2-butenyl)flavone Tri-O-methoxymethyl Ether; 4'-Desmethylicaritin Tri-O-methoxymethyl Ether; 8-Prenylkaempferol Tri-O-methoxymethyl Ether; De-O-methylanhydroicaritin Tri-O-methoxymethyl Ether; Noranhydroicaritin Tri-O-methoxymethyl Ether. Grades: Highly Purified. CAS No. 143724-76-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Desmethyl Ketoprofen
Shows antiinflammatory and analgesic activities. Group: Biochemicals. Alternative Names: (3-Benzoylbenzene)acetic Acid; (3-Benzoylphenyl)acetic Acid; 2-(3-Benzoylphenyl)acetic Acid; RU 4462; m-Benzoylphenylacetic Acid. Grades: Highly Purified. CAS No. 22071-22-3. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Desmethyl Ketoprofen Methyl Ester
Ketoprofen intermediate. Group: Biochemicals. Alternative Names: 3-Benzoyl-benzeneacetic Acid Methyl Ester; (m-Benzoylphenyl)acetic Acid Methyl Ester; Methyl (3-Benzoylphenyl)acetate. Grades: Highly Purified. CAS No. 24021-44-1. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Desmethyl Levofloxacin-d8 Hydrochloride
A labeled metabolite of Levofloxacin. Group: Biochemicals. Alternative Names: (3S)-9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl-d8)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride; DN 5455-d8 Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Levofloxacin Hydrochloride
A metabolite of Levofloxacin. Group: Biochemicals. Alternative Names: (3S)-9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride; DN 5455 Hydrochloride. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desmethyl Mirtazapine Dihydrochloride
A metabolite of Mirtazapine, α2-adrenergic blocker. Group: Biochemicals. Alternative Names: 1,2,3,4,10,14b-Hexahydro-pyrazino[2,1-a]pyrido[2,3-c][2]benzazepine Dihydrochloride; N-Demethylmirtazapine Dihydrochloride; N-Desmethylmirtazapine Dihydrochloride; Normirtazepin Dihydrochloride; Mirtazapine Impurity D. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Desmethyl nizatidine
Desmethyl nizatidine. Group: Biochemicals. Alternative Names: N-Methyl-N'- [2- [ [ [2- [ (methylamino) methyl] -4-thiazolyl] methyl] thio] ethyl] -2-nitro-1, 1-ethenediamine. Grades: Highly Purified. CAS No. 82586-78-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C11H19N5O2S2. US Biological Life Sciences.
Worldwide
Desmethyl norflurazon
Desmethyl norflurazon. Group: Biochemicals. Alternative Names: 5-Amino-4-chloro-2-[3- (trifluoromethyl) phenyl]-3 (2H) -pyridazinone; 5-amino-4-chloro-2-(a,a,a-trifluoro-m-tolyl)-3(2H)-pyridazinone; 4-Chloro-5-amino-2-(a,a,a-trifluoro-m-tolyl)-3(2H)-pyridazinone. Grades: Highly Purified. CAS No. 23576-24-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H7ClF3N3O. US Biological Life Sciences.
Worldwide
Desmethyl Ofloxacin-d8 Hydrochloride
A labeled metabolite of Ofloxacin. Group: Biochemicals. Alternative Names: 9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl-d8)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl piroxicam (piroxicam impurity B)
Desmethyl piroxicam (piroxicam impurity B). Group: Biochemicals. Alternative Names: 4-Hydroxy-N-2-pyridinyl-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide; Piroxicam impurity B. Grades: Highly Purified. CAS No. 65897-46-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C14H11N3O4S. US Biological Life Sciences.
Worldwide
Desmethyl Ranitidine
A metabolite of Ranitidine. Group: Biochemicals. Alternative Names: N-Methyl-N'- [2- [ [ [5- [ (methylamino) methyl] -2-furanyl] methyl] thio] ethyl] -2-nitro-1, 1-ethenediamine; Desmethylranitidine. Grades: Highly Purified. CAS No. 66357-25-3. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Ranolazine
A metabolite of Ranolazine. Group: Biochemicals. Alternative Names: N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(2-hydroxyphenoxy)propyl]-1-piperazineacetamide; RS 88390. Grades: Highly Purified. CAS No. 172430-45-4. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Ranolazine-d5
A labeled metabolite of Ranolazine. Group: Biochemicals. Alternative Names: N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(2-hydroxyphenoxy)propyl-d5]-1-piperazineacetamide; RS 88390-d5. Grades: Highly Purified. CAS No. 1329834-18-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Rivastigmine
Desmethyl Rivastigmine. Group: Biochemicals. Alternative Names: N,N-Dimethylcarbamic Acid 3-[1- (Dimethylamino) ethyl]phenyl Ester; Dimethylcarbamic Acid m-[1- (Dimethylamino) ethyl]phenyl Ester. Grades: Highly Purified. CAS No. 25081-93-0. Pack Sizes: 50mg. Molecular Formula: C13H20N2O2, Molecular Weight: 236.31. US Biological Life Sciences.
Desmethyl Sibutramine is a metabolite of Sibutramine (S422500), a serotonin and noradrenaline reuptake inhibitor (SNR). Decreases calorie intake and increases energy expenditure. Group: Biochemicals. Grades: Highly Purified. CAS No. 168835-59-4. Pack Sizes: 5mg, 50mg. Molecular Formula: C16H24ClN. US Biological Life Sciences.
Worldwide
Desmethyl Sibutramine-d6, Hydrochloride
A labeled metabolite of Sibutramine, a serotonin and noradrenaline reuptake inhibitor (SNR). Decreases calorie intake and increases energy expenditure. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Desmethyl Sibutramine, Hydrochloride Salt
A metabolite of Sibutramine, a serotonin and noradrenaline reuptake inhibitor (SNR). Decreases calorie intake and increases energy expenditure. Group: Biochemicals. Alternative Names: 1-(4-Chlorophenyl)-N-methyl-α-(2-methylpropyl)-cyclobutanemethanamine Hydrochloride. Grades: Highly Purified. CAS No. 84467-94-7. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Desmethyl Tenofovir Disoproxil Fumarate
Desmethyl Tenofovir Disoproxil is a demethylated analogue and impurity of the antiviral Tenofovir Disoproxil Fumarate. Group: Biochemicals. Alternative Names: 5-[[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]-2,4,6,8-Tetraoxa-5-phosphanonanedioic Acid Bis(1-methylethyl) Ester 5-Oxide (2E)-2-Butenedioate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.