USBiological 2 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| Dehydro Olmesartan Medoxomil | An intermediate used in the process for purifying Olmesartan Medoxomil. Group: Biochemicals. Alternative Names: 4-(1-Methylethenyl)-2-propyl-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-. Grades: Highly Purified. CAS No. 879562-26-2. Pack Sizes: 2.5mg. US Biological Life Sciences. |  Worldwide |
| Dehydro Simvastatin | Simvastatin impurity. Group: Biochemicals. Alternative Names: 2,2-Dimethylbutanoic Acid (1S,3R,7S,8S,8aR)-8-[2-[(2R)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 210980-68-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Dehydro Tizanidine | A metabolite of Tizanidine. Group: Biochemicals. Alternative Names: 5-Chloro-N-1H-imidazol-2-yl-2,1,3-benzothiadiazol-4-amine. Grades: Highly Purified. CAS No. 125292-34-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Dehydro Venlafaxine | Degradation product of Venlafaxine. Venlafaxine impurity. Group: Biochemicals. Alternative Names: β -1-Cyclohexen-1-yl-4-methoxy-N, N-dimethyl Benzene ethanamine. Grades: Highly Purified. CAS No. 93413-57-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Dehydroxyamino Oxamflatin Acid | Intermediate in the synthesis of Oxamflatin. Group: Biochemicals. Alternative Names: (2E) -5-[3-[ (Phenylsulfonyl) amino]phenyl]-2-penten-4-ynoic Acid. Grades: Highly Purified. CAS No. 151720-90-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Dehydroxy Ractopamine | Ractopamine derivative. 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: Dehydroxy Optaflexx; Dehydroxy Paylean; Dehydroxy Topmax 9. Grades: Highly Purified. CAS No. 1246816-72-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Dehydroxy Ractopamine-d6 (Major) Hydrochloride Salt | Labeled Dehydroxy Ractopamine. Monoclonal antibody hybridoma immunoassay 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: 4- [3- [ [2- (4-Hydroxyphenyl) ethyl] amino] butyl] phenol-d6 Hydrochloride Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Delanzomib | Delanzomib is an orally active proteasome inhibitor. Delanzomib has been shown to down-modulate NF-κB, induce apoptosis, inhibit angiogenesis and M-CSF-RANKL-induced osteoclastogenesis. Group: Biochemicals. Alternative Names: [ (1R) -1- [ [ (2S, 3R) -3-Hydroxy-1-oxo-2- [ [ (6-phenyl-2-pyridinyl) carbonyl] amino] butyl] amino] -3-methylbutyl] boronic Acid; CEP 18770; CIP 18770; CT 47098; NPH 007098; [(1R)-1-[[(2S,3R)-3-Hydroxy-2-[[(6-phenylpyridin-2-yl)carbonyl]amino]-1-oxobutyl]amino]-3-methylbutyl]boronic Acid. Grades: Highly Purified. CAS No. 847499-27-8. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Delmadinone Acetate | Progesterone with antiestrogen and antiandrogen activity. Group: Biochemicals. Alternative Names: 17-(Acetyloxy)-6-chloropregna-1,4,6-triene-3,20-dione; 17-Acetoxy-6-chloropregna-1,4,6-triene-3,20-dione; 17α-Acetoxy-6-chloropregna-1,4,6-triene-3,20-dione; 6-Chloro-17-hydroxypregna-1,4,6-triene-3,20-dione Acetate; Delminal; Estrex; RS 1301; Tardastrex; Tarden; Zenadrex; Δ1-Chlormadinone Acetate. Grades: Highly Purified. CAS No. 13698-49-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Δ2-Cefepime Etherate | The Δ2-isomer of Cefepime , a new series of cephalosporins. Group: Biochemicals. Alternative Names: 1-[[ (6R, 7R) -7-[[ (2Z) -2- (2-Amino-4-thiazolyl) -2- (methoxyimino) acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-3-en-3-yl]methyl]-1-methylpyrrolidinium Inner Salt Etherate. Grades: Highly Purified. CAS No. 88040-25-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Δ2-Cefotetan | The Δ2-isomer of Cefotean. It is useful as intermediate in the preparation of cephalesorin compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 1332499-75-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Δ2-Cephalexin | Δ2-Cephalexin is an isomeric impurity of the semi-synthetic antibiotic Cephalexin. Group: Biochemicals. Alternative Names: (6R, 7R) -7- [ [ (2R) -Aminophenylacetyl] amino] -3-methyl-8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-3-ene-2-carboxylic Acid; Cephalexin Impurity F; Delta 2 Cephalexin;[6R-[6α,7 β (R*) ]]-7-[ (Aminophenylacetyl) amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-3-ene-2-carboxylic Acid. Grades: Highly Purified. CAS No. 79750-46-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Δ4-Pregnen-20α-ol-3-one | Δ4-Pregnen-20α-ol-3-one is the main metabolite of Progesterone. Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites. Group: Biochemicals. Alternative Names: 20(S)-Hydroxyprogesterone; 20-Hydroxypregn-4-en-3-one; 20α-Dihydroprogesterone; 20α-Hydroxy-4-pregnen-3-one; 20α-Hydroxy-Δ4-pregnen-3-one; 20 α - hydroxydi hydroprogesterone; 20α-Hydroxypregn-4-en-3-one; 20α-Hydroxyprogesterone; 20α-Progerol; 4-Pregnen-3-one-20α-ol; NSC 68630; Pregn-4-en-20α-ol-3-one; Pregn-4-ene-20α-ol-3-one; Progesterol-20α; Δ4-Pregnene-20α-ol-3-one. Grades: Highly Purified. CAS No. 145-14-2. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Δ4-Pregnen-20α-ol-3-one-d4 | Labeled Δ4-Pregnen-20α-ol-3-one (P712215). Δ4-Pregnen-20α-ol-3-one is the main metabolite of Progesterone. Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites. Group: Biochemicals. Alternative Names: 20(S)-Hydroxyprogesterone-d4; 20-Hydroxypregn-4-en-3-one-d4; 20α-Dihydroprogesterone-d4; 20α-Hydroxy-4-pregnen-3-one-d4; 20α-Hydroxy-Δ4-pregnen-3-one-d4; 20 α - hydroxydi hydroprogesterone-d4; 20α-Hydroxypregn-4-en-3-one-d4; 20α-Hydroxyprogesterone-d4; 20α-Progerol-d4; 4-Pregnen-3-one-20α-ol-d4; NSC 68630-d4; Pregn-4-en-20α-ol-3-one-d4; Pregn-4-ene-20α-ol-3-one-d4; Progesterol-20α-d4; Δ4-Pregnene-20α-ol-3-one-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Δ6,7-Baccatin III | Intermediate used in the preparation of Pacitaxel derivatives. Group: Biochemicals. Alternative Names: (2aR, 4aR, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-1, 2a, 4a, 6, 9, 10, 11, 12, 12a, 12b-decahydro-9, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-7, 11-methano-5H-cyclodeca[3, 4]benz[1, 2-b]oxet-5-one. Grades: Highly Purified. CAS No. 158830-50-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Δ8(9)-Dexamethasone | Dexamethasone derivative. Group: Biochemicals. Alternative Names: (11 β,16α)-11,17,21-Trihydroxy-16-methyl-pregna-1,4,8-triene-3,20-dione; 11 β,17,21-Trihydroxy-16α-methylpregna-1,4,8-triene-3,20-dione. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Δ9,11-7 β-Eplerenone | Side product in the preparation of 6 β-Hydroxy Eplerenone and its derivatives. Group: Biochemicals. Alternative Names: (7 β,17α)-17-Hydroxy-3-oxo-pregna-4,9(11)-diene-7,21-dicarboxylic Acid γ-Lactone 7-Methyl Ester; 7 β-(Methoxycarbonyl)-9(11)Δ-canrenone. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Δ9,11-Eplerenone | Intermediate in the preparation of Eplerenone and its derivatives. Group: Biochemicals. Alternative Names: (7α,17α)-17-Hydroxy-3-oxo-pregna-4,9(11)-diene-7,21-dicarboxylic Acid γ-Lactone 7-Methyl Ester; 7α-(Methoxycarbonyl)-9(11)Δ-canrenone. Grades: Highly Purified. CAS No. 95716-70-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Δ9-Canrenone | Intermediate in the preparation of steroidal aldosterone blockers. Group: Biochemicals. Alternative Names: 17 β-Hydroxy-4,6,9(11)-trien-3-one 21-carboxylic Acid γ-Lactone; Δ9-11-Canrenone. Grades: Highly Purified. CAS No. 95716-71-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Deltamethrin | Synthetic pyrethroid insecticide, which acts as a potent inhibitor of calcineurin (protein phosphatase 2B) and has an IC50 of about 100pM. This inhibition action results in cellular hyperexcitability by causing non-mutated calcium channels to remain open for an extended period of time allowing an abundance of Ca2+ to enter the cell. Group: Biochemicals. Alternative Names: (1R, 3R) -3- (2, 2-Dibromoethenyl) -2, 2-di methyl cyclopropanecarboxylic Acid (S)-cyano(3-phenoxyphenyl)methyl Ester; Decamethrin; Esbecythrin; FMC-45498; NRDC-161. Grades: Highly Purified. CAS No. 52918-63-5. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| Deltamethrin-d5 (Mixture of Diastereomers) | Synthetic pyrethroid insecticide, which acts as a potent inhibitor of calcineurin (protein phosphatase 2B) and has an IC50 of about 100pM. This inhibition action results in cellular hyperexcitability by causing non-mutated calcium channels to remain open for an extended period of time allowing an abundance of Ca2+ to enter the cell. Group: Biochemicals. Alternative Names: (1R, 3R) -3- (2, 2-Dibromoethenyl) -2, 2-di methyl cyclopropanecarboxylic Acid (S)-cyano(3-phenoxyphenyl-d5)methyl Ester; Decamethrin-d5; Esbecythrin-d5; FMC-45498-d5; NRDC-161-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (δR, 1R, 3aR, 4S, 7aR)-Octahydro-4-hydroxy-δ, 7a-dimethyl-1H-indene-1-pentanoic Acid Methyl Ester | An intermediate in the preparation of Calcifediol. Group: Biochemicals. Alternative Names: [1R-[1α(R*),3a β, 4α, 7aα]-Octahydro-4-hydroxy-δ, 7a-dimethyl-1H-indene-1-pentanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 135359-40-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Demeclocycline Hydrochloride | An antibiotic related to tetracycline and produced by streptomyces aureofaciens. Because it is excreted more slowly than tetracycline, it maintains effective blood levels for longer periods of time. Group: Biochemicals. Alternative Names: [4S-(4α, 4aα, 5aα, 6 β,12aα)]-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide Monohydrochloride; 6-Demethyl-7-chlorotetracycline Hydrochloride; Demetraciclina; Detravis; Ledermycin Hydrochloride; Meciclin. Grades: Highly Purified. CAS No. 64-73-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Demethoxy Curcumin | The demethoxy derivative of Curcumin that regulates anti-inflammatory and anti-proliferative responses through a ROS-independent mechanism. It attenuates the Wnt/ β-catenin pathway through down-regulation of the transcriptional coactivator p300. Group: Biochemicals. Alternative Names: (E,E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione; 1-(4-Hydroxy-3-methoxyphenyl)-7-(p-hydroxyphenyl)-1,6-heptadiene-3,5-dione; (1E,6E)-1-(4-Hydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; Curcumin II; Desmethoxycurcumin; Monodemethoxycurcumin. Grades: Highly Purified. CAS No. 22608-11-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Demethyl Benzydamine-d3 Hydrochloride | A labeled metabolite of Benzydamine. Group: Biochemicals. Alternative Names: N-(Methyl-d3)-3-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]-1-propanamine Hydrochloride; 1-Benzyl-3-[3-(methyl-d3)aminopropoxy]-1H-indazole Monohydrochloride. Grades: Highly Purified. CAS No. 1246817-08-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Demethyl Benzydamine Hydrochloride | A metabolite of Benzydamine. Group: Biochemicals. Alternative Names: N-Methyl-3-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]-1-propanamine Hydrochloride; 1-Benzyl-3-(3-methylaminopropoxy)-1H-indazole Monohydrochloride. Grades: Highly Purified. CAS No. 39860-97-4. Pack Sizes: 1mg, 2.5mg, 5mg. Molecular Formula: C18H22ClN3O, Molecular Weight: 331.84. US Biological Life Sciences. | Worldwide |
| Demethyl Chlorpromazine Hydrochloride | A metabolite of Chlorpromazine. Group: Biochemicals. Alternative Names: 2-Chloro-N-methyl-10H-phenothiazine-10-propanamine Hydrochloride; 2-Chloro-10- (3-methylaminopropyl) phenothiazine Hydrochloride; Des methyl chlorpromazine Hydrochloride; Mono-N-de methyl chloropromazine Hydrochloride; Mono-N-demethylchlorpromazine Hydrochloride; SKF 4514A. Grades: Highly Purified. CAS No. 3953-65-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Demethyl Curcumin | A metabolite of Curcumin with potent activity against Trypanosoma and Leishmania species. Group: Biochemicals. Alternative Names: (1E,6E)-1-(3,4-Dihydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione. Grades: Highly Purified. CAS No. 149732-51-4. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Demethyl Memantine Hydrochloride | An analogue of Adamantane used as medicinal agent. Group: Biochemicals. Alternative Names: 3-Methyltricyclo[3. 3. 1. 13, 7]decan-1-amine. Grades: Highly Purified. CAS No. 33103-93-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Demethylpiperazinyl Desethyl Sildenafil Sulfonyl Chloride | Sildenafil derivative. Used in the preparation purinone derivatives for treatment of precancerous lesions and as cardiovascular agents. Group: Biochemicals. Alternative Names: 3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-hydroxy-benzenesulfonyl Chloride; 5-(5-Chlorosulfonyl-2-hydroxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one. Grades: Highly Purified. CAS No. 139756-27-7. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Demethylpiperazinyl Iso Sildenafil Sulfonyl Chloride | Iso Sildenafil derivative. Intermediate in the preparation of Iso Sildenafil and Iso Viagra. Group: Biochemicals. Alternative Names: 3-(6,7-Dihydro-2-methyl-7-oxo-3-propyl-2H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-benzenesulfonyl Chloride. Grades: Highly Purified. CAS No. 501120-42-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Demethylpiperazinyl Sildenafil Sulfonic Acid | Demethylpiperazinyl Sildenafil Sulfonic acid is an impurity of Sildenafil citrate. Group: Biochemicals. Alternative Names: 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic Acid. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| De(methypiperazinyl) Sildenafil Dimer Impurity | A related dimeric impurity of Sildenafil. Group: Biochemicals. Alternative Names: 5- [2-Ethoxy-5- [4- [4-ethoxy-3- (1-methyl-7-oxo-3-propyl-4, 7-dihydro-1H-pyrazolo [4, 3-d] pyrimidin-5-yl) phenyl] sulfonyl] phenyl] -1-methyl-3-n-propyl-1, 6-dihydro-7H-pyrazolo [4, 3-d] pyrimidin-7-one. Grades: Highly Purified. CAS No. 1346603-48-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Demeton-S | Colinesterase inhibitor. Insecticide. Group: Biochemicals. Alternative Names: O,O-Diethyl S- [2- (Ethylthio) ethyl] phosphorothioate; Thioldemeton; Demetonthiol; Systox-thiol; Isosystox. Grades: Highly Purified. CAS No. 126-75-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Demeton-S Sulfone | A metabolite of Demeton-S. Group: Biochemicals. Alternative Names: O,O-Diethylphosphorothioic Acid S-[2-(Ethylsulfonyl)ethyl] Ester; Demeton Sulfone; Demeton Thiol Sulfone; Demeton-S Sulfone; Isosystox Sulfone; O,O-Diethyl S- [2- (Ethylsulfonyl) ethyl] phosphorothioate. Grades: Highly Purified. CAS No. 2496-91-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Demeton-S Sulfoxide | A metabolite of Demeton-S. Group: Biochemicals. Alternative Names: O,O-Diethyl Phosphorothioic Acid S-[2-(Ethylsulfinyl)ethyl] Ester. Grades: Highly Purified. CAS No. 2496-92-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Denatonium Benzoate Hydrate | Denatonium Benzoate Hydrate is a stimulant of the bitter taste receptors which allows for maintenance of the airways. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 86398-53-0. Pack Sizes: 25mg, 100mg. Molecular Formula: C28H34N2O3 H2O, Molecular Weight: 464.6. US Biological Life Sciences. | Worldwide |
| Deoxy Arteether | A metabolite of Arteether. Artemisinin analogue; antimalarial agent. Group: Biochemicals. Alternative Names: (2S, 3R, 3aS, 6R, 6aS, 9S, 10aR, 10bR)-2-Ethoxydecahydro-3, 6, 9-trimethyl-0aH-9, 10b-Epoxypyrano[4, 3, 2-jk][2]benzoxepin; Chemal 331; Desoxyarteether A. Grades: Highly Purified. CAS No. 112297-79-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Deoxy Artemisinin | An analogue of Artemisinin, an antimalarial agent. Group: Biochemicals. Alternative Names: (3R, 3aS, 6R, 6aS, 9S, 10aS, 10bR)-Octahydro-3, 6, 9-trimethyl-10aH-9, 10b-epoxypyrano[4, 3, 2-jk][2]benzoxepin-2(3H)-one; Deoxyarteannuin; Deoxyartemisinin; Deoxyqinghaosu; Desoxyartemisinin; Hydroarteannuin; Qing Hau Sau III. Grades: Highly Purified. CAS No. 72826-63-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Deoxy Artemisinin-d3 | A protected analogue of Artemisinin. Group: Biochemicals. Alternative Names: (3R, 3aS, 6R, 6aS, 9S, 10aS, 10bR)-Octahydro-3, 6, 9-trimethyl-10aH-9, 10b-epoxypyrano[4, 3, 2-jk][2]benzoxepin-2(3H)-one-d3; Deoxyarteannuin-d3; Deoxyartemisinin-d3; Deoxyqinghaosu-d3; Desoxyartemisinin-d3; Hydroarteannuin-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Deoxybenzoin Oxime | Deoxybenzoin Oxime. Group: Biochemicals. Alternative Names: (1E)-1,2-Diphenylethanone Oxime; (E)-2-Phenylacetophenone Oxime. Grades: Highly Purified. CAS No. 26306-06-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Deoxy Corticosterone Acetate | Adrenocortical / mineralocorticoid Steroid. Group: Biochemicals. Alternative Names: 21-(Acetyloxy)-pregn-4-ene-3,20-dione; 11-Deoxycorticosterone 21-Acetate; 21-Acetoxy-3,20-diketopregn-4-ene; 21-Acetoxypregn-4-en-3,20-dione; 21-Hydroxypregn-4-ene-3,20-dione Acetate; Arcort; Bio-Corten; Cortacet; Cortate; Cortenil; Cortesan; Cortexone acetate; Cortifar; Cortigen; Cortinaq; Cortiron; Cortivis; Cortixyl; DCA; DOC acetate; DOCA; Decorten; Decortin; Decosteron; Decosterone; Decostrate. Grades: Highly Purified. CAS No. 56-47-3. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C??H??O?, Molecular Weight: 372.5. US Biological Life Sciences. | Worldwide |
| Deoxy Donepezil Hydrochloride | An impurity of Donepezil. Group: Biochemicals. Alternative Names: 4-[ (2, 3-Dihydro-5, 6-dimethoxy-1H-inden-2-yl) methyl]-1- (phenylmethyl) piperidine Hydrochloride. Grades: Highly Purified. CAS No. 1034439-57-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (-)-Deoxyhalofebrifugine Dihydrobromide | (-)-Deoxyhalofebrifugine is an analog of Halofuginone (H102500, HCl salt), a halogenated derivative of Febrifugine (F228500). Halofuginone is used as an antiprotozoal. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C16H19Br3ClN3O2, Molecular Weight: 560.51. US Biological Life Sciences. | Worldwide |
| Deoxy Ketoprofen | Intermediate in the preparation of antiinflammatory agents. Group: Biochemicals. Alternative Names: α -Methyl-3- (phenylmethyl) benzeneacetic Acid; α-(3-Benzylphenyl)propionic Acid. Grades: Highly Purified. CAS No. 73913-48-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Deoxynivalenol | Deoxynivalenol is a tricothecene mycotoxin and potent protein synthesis inhibitor. Deoxynivalenol exhibits cytotoxic activity in vivo via the ribotoxic stress response. Deoxynivalenol induces p38-mediated gene expression and apoptosis in leukocytes; activity results in systemic expression of interleukin-6 (IL-6) and other proinflammatory cytokines. Also induces migration of NF-κB into the nucleus. Group: Biochemicals. Alternative Names: (3α,7α)-12,13-Epoxy-3,7,15-trihydroxytrichothec-9-en-8-one; 4-Deoxynivalenol; 4-Desoxynivalenol; DON; Dehydronivalenol; NSC 269144; Vomitoxin. Grades: Highly Purified. CAS No. 51481-10-8. Pack Sizes: 2.5mg, 5mg, 10mg. US Biological Life Sciences. | Worldwide |
| Deoxystreptamine-kanosaminide (Tobramycin A) | An impurity of Tobramycin. Group: Biochemicals. Alternative Names: 6-O-(3-Amino-3-deoxy-α-D-glucopyranosyl)-2-deoxy-D-streptamine;4-O-(3-Amino-3-deoxy-α-D-glucopyranosyl)-2-deoxy-L-Streptamine; Antibiotic NK 1012-2 ; Tobramycin A. Grades: Highly Purified. CAS No. 20744-51-8. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Deoxy Venlafaxine | Venlafaxine impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1076199-92-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Depropylamino Hydroxy Propafenone | A metabolite of the sodium channel blocker Propafenone. Group: Biochemicals. Alternative Names: 1-[2- (2, 3-Dihydroxypropoxy) phenyl]-3-phenyl-1-propanone. Grades: Highly Purified. CAS No. 91401-73-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Depropylamino Hydroxy Propafenone-d5 | A labeled metabolite of the sodium channel blocker Propafenone. Group: Biochemicals. Alternative Names: 1-[2-[2,3-Dihydroxy(propoxy-d5)]phenyl]-3-phenyl-1-propanone. Grades: Highly Purified. CAS No. 1346598-59-1. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Dermorphin Trifluoroacetate | Dermorphin is a hepta-peptide and a natural opioid initially isolated from the skin of South American hylid frogs Phyllomedusinae. Dermorphin binds as an agonist with high potency and selectivity to mu-opioid receptors. Dermorphin is about 30-40 times more potent than Morphine. Group: Biochemicals. Alternative Names: L-Tyrosyl-D-alanyl-L-phenylalanylglycyl-L-tyrosyl-L-prolyl-L-serinamide Trifluoroacetate; Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH2 TFA Salt. Grades: Highly Purified. CAS No. 78331-26-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| D-erythro-α-Phenyl-2-piperidineacetamide | An intermediate in the production of D-threo-Methylphenidate (Ritalin). Group: Biochemicals. Alternative Names: (αS,2R)-α-Phenyl-2-piperidineacetamide. Grades: Highly Purified. CAS No. 160707-36-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] -3-hydroxy methyl Maraviroc | A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: 4-(3-Exo)-8-azabicyclo[3.2.1]oct-3-yl-5-(1-methylethyl)-4H-1,2,4-triazole-3-methanol. Grades: Highly Purified. CAS No. 856703-83-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] Maraviroc | A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: (3-Exo)-3-[3-methyl-5-(1-methylethyl)-4H-1, 2, 4-triazol-4-yl]-8-Azabicyclo[3. 2. 1]octane; UK 408027. Grades: Highly Purified. CAS No. 423165-07-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Des[2-[ (2-Hydroxyethyl) amino]ethyl] Mitoxantrone (Mitoxantrone Impurity A) | An impurity of the anticancer agent Mitoxantrone used in immunosuppresion studies. Group: Biochemicals. Alternative Names: 1-Amino-5, 8-dihydroxy-4-[[2-[ (2-hydroxyethyl) amino]ethyl]amino]-9, 10-anthracenedione; Mitoxantrone Impurity A. Grades: Highly Purified. CAS No. 89991-52-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Des[3-Acetyl-5-(2-dimethylamino)ethyl] Diltiazem | A key intermediate for Diltiazem synthesis. Group: Biochemicals. Alternative Names: (2S,3S)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one. Grades: Highly Purified. CAS No. 42399-49-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir Hydrochloride | Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir is an analogue of Indinavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Des-4-fluorobenzyl Mosapride | The major metabolite of Mosapride. Group: Biochemicals. Alternative Names: (+/-) -4-Amino-5-chloro-2-ethoxy-N- (2-morpholinylmethyl) benzamide. Grades: Highly Purified. CAS No. 152013-26-8. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Des[5-(2-dimethylamino)ethyl] Diltiazem | Diltiazem. Group: Biochemicals. Alternative Names: (2S,3S)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-. Grades: Highly Purified. CAS No. 87447-47-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Desacetyl 2-O-tert-Butyldimethylsilyl Prasugrel | Intermediate in the preparation of Prasugrel and its metabolites. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-2-[2-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-6, 7-dihydrothieno[3, 2-c]pyridin-5 (4H) -yl]-2- (2-fluorophenyl) -ethanone; 2-(tert-Butyldimethylsilyloxy)-5-(α-cyclopropylcarbonyl-2-fluorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine. Grades: Highly Purified. CAS No. 952340-38-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Acetaminophen Glutathione. | The hepatic metabolite of p-Aminophenol. The aminophenol glutathione S-conjugates formed induce p-Aminophenol nephrotoxicity by a pathway dependent on γ-glutamyl transpeptidase. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 129762-76-1. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Desacetyl Bisacodyl | The active form of Bisacodyl. Cathartic. Group: Biochemicals. Alternative Names: 4, 4- (2-Pyridinylmethylene) bisphenol; 4,4-Dihydroxydiphenyl(2-pyridyl)methane; Desdiacetyl Bisacodyl; Bis(4-hydroxyphenyl)(2-pyridyl)methane; DDPM; DDPM (pharmaceutical); Deacetylbisacodyl; La 96; USP Bisacodyl Related Compound A. Grades: Highly Purified. CAS No. 603-41-8. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Bisacodyl-d13 (Mixture of d12/d13) | Labeled active form of Bisacodyl. Cathartic. Group: Biochemicals. Alternative Names: 4, 4'- (2-Pyridinylmethylene) bisphenol-d13; 4,4'-Dihydroxydiphenyl(2-pyridyl)methane-d13; Bis(4-hydroxyphenyl)(2-pyridyl)methane-d13; DDPM-d13; DDPM-d13 (pharmaceutical); Deacetylbisacodyl-d13; La 96-d13. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Cephapirin-d6 Sodium Salt (Major) | A labeled metabolite of Cephapirin in bovine milk. Group: Biochemicals. Alternative Names: (6R, 7R) -3- (Hydroxymethyl) -8-oxo-7-[[2- (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d6 Sodium Salt; (6R-trans) -3- (Hydroxymethyl) -8-oxo-7-[[ (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d6 Sodium Salt; Deacetylcephapirin-d6 Sodium Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Cephapirin Sodium Salt | A metabolite of Cephapirin in bovine milk. Desacetyl cefapirin is an active metabolite of the cephalosporin antibiotic cefapirin.1 Desacetyl cefapirin is active against E. coli, K. pneumoniae, P. mirabilis, and S. aureus with MIC values of 120, 24, 34, and 0.42ug/ml, respectively. Group: Biochemicals. Alternative Names: (6R, 7R) -3- (Hydroxymethyl) -8-oxo-7-[[2- (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt; Deacetylcephapirin Sodium Salt; (6R-trans) -3- (Hydroxymethyl) -8-oxo-7-[[ (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: Highly Purified. CAS No. 104557-24-6. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C15H14N3NaO5S2, Molecular Weight: 403.41. US Biological Life Sciences. | Worldwide |
| Desacetyl Diltiazem | A metabolite of Diltiazem. Group: Biochemicals. Alternative Names: (2S-cis)-5-[(Dimethylamino)ethyl]-2,3-dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; Deacetyl-d-diltiazem; Deacetyldiltiazem. Grades: Highly Purified. CAS No. 42399-40-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Diltiazem-d3 | A labeled metabolite of Diltiazem. Group: Biochemicals. Alternative Names: (2S-cis)-5-[(Dimethylamino-d3)ethyl]-2,3-dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; Deacetyl-d-diltiazem-d3; Deacetyldiltiazem-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Diltiazem-d4 | A labeled metabolite of Diltiazem. Group: Biochemicals. Alternative Names: (2S-cis)-. Grades: Highly Purified. CAS No. 112259-40-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Diltiazem-d6 | A metabolite of labeled Diltiazem. Group: Biochemicals. Alternative Names: (2S-cis)-5-[(Dimethylamino-d6)ethyl]-2,3-dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; Deacetyl-d-diltiazem-d6; Deacetyldiltiazem-d6. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Nimbin | A new limonoid. Group: Biochemicals. Alternative Names: (4α, 5α, 6α, 7α, 15 β,17α)-7,15:21,23-Diepoxy-6-hydroxy-4,8-dimethyl-1-oxo- 18,24-dinor-11,12-secochola-2,13,20,22-tetraene-4,11-dicarboxylic Acid Dimethyl Ester; (+)-Desacetylnimbin; 6-Deacetylnimbin6-Desacetylnimbin; Desacetylnimbin. Grades: Highly Purified. CAS No. 18609-16-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
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