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6-Cyano-2,2-dimethyl-2H-benzo-[b]-pyran 6-Cyano-2,2-dimethyl-2H-benzo-[b]-pyran. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Cyano-2-naphthol (6-Hydroxy-2-naphthalene carbonitrile) 6-Cyano-2-naphthol (6-Hydroxy-2-naphthalene carbonitrile) . Group: Biochemicals. Alternative Names: 6-Hydroxy-2-naphthalene carbonitrile. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Cyano-3,4-dihydro-2,2-dimethyl-trans-4-(1-pyrrolidinyl)-2H-benzo-[b]-pyrano-3-ol An analogue of Cromakalin, which causes vasodilation by activation of potassim channels. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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6-Cyano-3-chloropyridine 6-Cyano-3-chloropyridine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Cyano-7-nitroquinoxaline-2,3-dione (CNQX) A potent, competitive kainate/quisqualate (non-NMDA) receptor antagonist. IC50 of tritiated ligands to rat cortical membranes by CNQX: AMPA, Kainate and CPP are 0.3mM, 1.5mM, and 25mM, respectively. Group: Biochemicals. Alternative Names: CNQX. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Cyanoindole 6-Cyanoindole. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-Cyanoquinoxaline-2,3-dione A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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6-Cyano-trans-3-bromo-3,4-dihydro-2,2-dimethyl-2H-benzo-[b]-pyran-4-ol 6-Cyano-trans-3-bromo-3,4-dihydro-2,2-dimethyl-2H-benzo-[b]-pyran-4-ol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Dehydroandrostenedione 6-Dehydroandrostenedione is a metabolite of Testosterone (T155000), an androgenic hormone synthesized in the body that is primarily responsible for spermatogenesis (in males) and appearance of male characteristics in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 633-34-1. Pack Sizes: 500mg, 5g. Molecular Formula: C19H24O2, Molecular Weight: 284.39. US Biological Life Sciences. USBiological 1
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6-Deoxypenciclovir (Di-desacetyl Famciclovir, BRL 42359) A metabolite of Famciclovir, an antiviral. Group: Biochemicals. Alternative Names: Di-desacetyl Famciclovir, BRL 42359. Grades: Highly Purified. CAS No. 104227-86-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-Dimethylaminopurine-9-riboside (N6,N6-Dimethyladenosine) 6-Dimethylaminopurine-9-riboside (N6,N6-Dimethyladenosine). Group: Biochemicals. Alternative Names: N6,N6-Dimethyladenosine. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Dimethylaminopurine (N6,N6-Dimethyladenine) A purine antagonist. In the benzodiazepine receptor (BZR) binding assay, it inhibits the binding of 1.5 nM [3H]diazepam at 100uM in rat brains. Group: Biochemicals. Alternative Names: N6,N6-Dimethyladenine. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
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6-Fluoro-1-undecyl-3,4-dihydroisoquinoline 6-Fluoro-1-undecyl-3,4-dihydroisoquinoline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole 6-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Hydroxy-2,4,5-triaminopyrimidine, Sulfate (2,5,6-Triamino-4-pyrimidinol Sulfate) 6-Hydroxy-2,4,5-triaminopyrimidine, Sulfate (2,5,6-Triamino-4-pyrimidinol Sulfate). Group: Biochemicals. Alternative Names: 2,5,6-Triamino-4-pyrimidinol Sulfate. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 1
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6-Hydroxy-2-methoxy-7-deazapurine 6-Hydroxy-2-methoxy-7-deazapurine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-Hydroxy-4’-tert-butyldimethylsylyl-raloxifene-d4 An intermediate in the synthesis for the metabolite of Raloxifene, a nonsteroidal estrogen receptor mixed agonist/antagonist. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
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6-Hydroxychlorzoxazone (NSC 24955) A major metabolite of chlorzoxazone. Formed by the actions of cytochrome P450IIE1. Group: Biochemicals. Alternative Names: 5-Chloro-6-hydroxy-2(3H)-benzoxazolone; NSC 24955. Grades: Highly Purified. CAS No. 1750-45-4. Pack Sizes: 5mg, 10mg. Molecular Formula: C?H?ClNO?, Molecular Weight: 185.57. US Biological Life Sciences. USBiological 1
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6-Hydroxyhexyl Methanethiosulfonate (6-HH-MTS) Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABA receptor channel and of lactose permease. Group: Biochemicals. Alternative Names: 6-HH-MTS. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-Hydroxyquinoline-(1H)-2-one (1,2-Dihydro-6-hydroxy-2-oxoquinoline, 6-Hydroxy-1H-quinolin-2-one) 6-Hydroxyquinoline-(1H)-2-one (1,2-Dihydro-6-hydroxy-2-oxoquinoline, 6-Hydroxy-1H-quinolin-2-one). Group: Biochemicals. Alternative Names: 1,2-Dihydro-6-hydroxy-2-oxoquinoline; 6-Hydroxy-1H-quinolin-2-one. Grades: Highly Purified. CAS No. 19315-93-6. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-Hydroxytryptamine, Creatinine Sulfate 6-Hydroxytryptamine, Creatinine Sulfate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-Ketocholestanol (5a-Cholestan-6-one) An oxygenated cholesterol which can be used as a ligand for cytosolic-nuclear tumor promoter binding protein. Group: Biochemicals. Alternative Names: 5a-Cholestan-6-one. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Maleimidocaproic Acid Hydrazide, Trifluoroacetic Acid (EMCH-TFA) A sulfhydryl and carbonyl reactive heterobifunctional crosslinking reagent. Useful for preparing immunoconjugates of doxorubicin.Spacer Arm: 11.8 Angstroms. Group: Biochemicals. Alternative Names: EMCH-TFA. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-Maleimidocaproic Acid Sulfo-N-Succinimidyl Ester (Sulfo-EMCS) A water soluble sulfhydryl and amio reactive heterobifunctional crosslinking reagent.Spacer Arm: 9.4 Angstroms. Group: Biochemicals. Alternative Names: Sulfo-EMCS. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Mercaptopurine-9-b-D-ribofuranoside (6-Thio-9-b-D-ribofuranoside. 6-Thioinosine) A substrate for adenosine deaminase. Group: Biochemicals. Alternative Names: 6-Thio-9-b-D-ribofuranoside6-Thioinosine. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
6-Mercaptopurine Monohydrate (3,7-Dihydro-purine-6-thione Monohydrate) An immunosuppressive drug used to treat leukemia. It is also used for pediatric non-Hodgkin’s lymphoma, polycythemia vera, and psoriatic arthritis. Group: Biochemicals. Alternative Names: 3,7-Dihydro-purine-6-thione Monohydrate. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 1
Worldwide
6-Methoxy-2-(4-nitrophenyl)-2H-1-benzopyran 6-Methoxy-2-(4-nitrophenyl)-2H-1-benzopyran. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one A useful synthetic intermediate in the preparation of flavinoids. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Methoxy-5-nitroisoquinoline A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Methoxy-5-nitroquinoline A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 1
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6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin 6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Methoxy Naphthalene Acetic Acid (6-MNA, BRL 10720, Desmethyl Naproxen) A metabolite of Nabumetone. A competitive, non-selective COX inhibitor. Group: Biochemicals. Alternative Names: 6-MNA, BRL 10720, Desmethyl Naproxen. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
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6-Methyl-1,4-naphthoquinone 6-Methyl-1,4-naphthoquinone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Methyl-2-methylthio-4,7(3H,8H)-pteridinedione A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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6-Methyl-2-methylthio-4,7(3H,8H)-pteridinedione Disodium Salt A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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6-Methylamino-5-nitroquinoxaline 6-Methylamino-5-nitroquinoxaline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Methylamino-7-methyl-5-nitroquinoline 6-Methylamino-7-methyl-5-nitroquinoline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Methylmercaptopurine Riboside (6-Methylthiopurine Riboside, 6-MMPR, Methylthioinosine) 6-Methylmercaptopurine Riboside (6-Methylthiopurine Riboside, 6-MMPR, Methylthioinosine). Group: Biochemicals. Alternative Names: 6-Methylthiopurine Riboside, 6-MMPR, Methylthioinosine. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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6-Methylpurine 6-Methylpurine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-Methyluracil 6-Methyluracil. Group: Biochemicals. Grades: Highly Purified. CAS No. 626-48-2. Pack Sizes: 5g, 10g, 25g, 50g. Molecular Formula: C?H?N?O?. US Biological Life Sciences. USBiological 1
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6-N-Biotinylaminohexanol 6-N-Biotinylaminohexanol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-N-Biotinylaminohexyl Hydrogenphosphonate 6-N-Biotinylaminohexyl Hydrogenphosphonate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-N-Biotinylaminohexyl Isopropyl Hydrogenphosphonate 6-N-Biotinylaminohexyl Isopropyl Hydrogenphosphonate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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6-N-Biotinylaminohexyl Isopropyl Phosphorofluoridate, Hemihydrate A potent tool for the inhibition and isolation of Serine Esterases and Proteases. Also a potent inhibitor of a-chymotrypsin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Nitro-2,3-dihydro-benzo[1,4]dioxine 6-Nitro-2,3-dihydro-benzo[1,4]dioxine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Nitro-7-sulfamoylbenzo [f]quinoxaline-2, 3-dione, Disodium Salt (NBQX, Disodium Salt) A potent and discriminating antagonist for AMPA binding sites. Group: Biochemicals. Alternative Names: NBQX, Disodium Salt. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
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6-Nitro-7-sulfamoylbenzo [f]quinoxaline-2, 3-Dione (NBQX) A potent and discriminating antagonist for AMPA binding sites. Group: Biochemicals. Alternative Names: NBQX. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Nitrodopamine 6-Nitrodopamine is a reagent used in the detection of cancer biomarker prostate specific antigen (PSA). Group: Biochemicals. Grades: Highly Purified. CAS No. 21581-49-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H10N2O4. US Biological Life Sciences. USBiological 1
Worldwide
6-Nitroindazole (6-Nitro-1(2)H-indazole, 6-Nitro-1H-indazole) Anticonvulsant. Group: Biochemicals. Alternative Names: 6-Nitro-1(2)H-indazole; 6-Nitro-1H-indazole. Grades: Highly Purified. CAS No. 7597-18-4. Pack Sizes: 25g. US Biological Life Sciences. USBiological 1
Worldwide
6- (N-Trifluoroacetyl) aminocaproic Acid An amino reactive heterobifunctional crosslinking reagent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
Worldwide
6- (N-Trifluoroacetyl) aminocaproic Acid N-Succinimidyl Ester An amino reactive heterobifunctional crosslinking reagent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
Worldwide
6-O-Desmethyl Donepezil (1-Benzyl-4-[(6-hydroxy-5-methoxy-1-oxo-indan-2-yl)methylpiperidine) A metabolite of Donepezil, an inhibitor of acetylcholinesterase. Group: Biochemicals. Alternative Names: 1-Benzyl-4-[(6-hydroxy-5-methoxy-1-oxo-indan-2-yl)methylpiperidine. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
6-O-Desmethyl Donepezil-d5 (1-(Benzyl-d5)-4-[(6-hydroxy-5-methoxy-1-oxo-indan-2-yl)methylpiperidine) A labeled metabolite of Donepezil, an inhibitor of acetylcholinesterase. Group: Biochemicals. Alternative Names: 1-(Benzyl-d5)-4-[(6-hydroxy-5-methoxy-1-oxo-indan-2-yl)methylpiperidine. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
6-O-(D,L-1-Ethoxyethyl)-1,2:4,5-bis-O-(1-methylethylidene)-D,L-myo-inositol 6-O-(D,L-1-Ethoxyethyl)-1,2:4,5-bis-O-(1-methylethylidene)-D,L-myo-inositol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Phenyl-5-hexenoic Acid 6-Phenyl-5-hexenoic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
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6-Phenylhexanoic Acid 6-Phenylhexanoic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Phenylhexanol 6-Phenylhexanol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Phenylhexylchloride 6-Phenylhexylchloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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6-Phenylhexyl Isothiocyanate Used to inhibit lung tumor multiplicity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
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6-Propylamino-7-deazapurine (4-Propylamino-1H-pyrrolo[2,3-d]pyrimidine. 4-Propylaminopyrrolo[2,3-d]pyrimidine) 6-Propylamino-7-deazapurine (4-Propylamino-1H-pyrrolo[2,3-d]pyrimidine4-Propylaminopyrrolo[2,3-d]pyrimidine). Group: Biochemicals. Alternative Names: 4-Propylamino-1H-pyrrolo[2,3-d]pyrimidine4-Propylaminopyrrolo[2,3-d]pyrimidine. Grades: Highly Purified. Pack Sizes: 200mg. US Biological Life Sciences. USBiological 1
Worldwide
6-Pyrrolidino-7-deazapurine (4-Pyrrolidino-1H-pyrrolo[2,3-d]pyrimidine,. 4-Pyrrolidinopyrrolo[2,3-d]pyrimidine) 6-Pyrrolidino-7-deazapurine (4-Pyrrolidino-1H-pyrrolo[2,3-d]pyrimidine,4-Pyrrolidinopyrrolo[2,3-d]pyrimidine). Group: Biochemicals. Alternative Names: 4-Pyrrolidino-1H-pyrrolo[2,3-d]pyrimidine,4-Pyrrolidinopyrrolo[2,3-d]pyrimidine. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
Worldwide
6(R)-[2-(8(S)-(2,2-Dimethyl-d6-butyryl)oxy]-2(S),6(R)-dimethyl-1,2,6,7,8,8a(R)-hexahydro-1(S)-naphthyl]ethyl-4(R)-(t-butyl-dimethylsilyl)oxy-3,4,5,6-tetrahydro-2H-pyran-2-one A deuterated Simvastatin intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
6(R)-{2-[8(S)-2-Methyl-d3-butyryloxy-2(S),6(R)-dimethyl-1,2,6,7,8,8d(R)-hexahydro-1(S)-naphthyl]ethyl}-4(R)-tert-butyldimethylsilyloxy-3,4,5,6-tetrahydro-2H-pyran-2-one An intermediate in the synthesis of labeled Lovastatin an antihypercholesterolem ic agent. A fungal metabolite, which is a potent inhibitor of HMG-CoA reductase. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
6(R)-[2-(8(S)-Hydroxy]-2(S),6(R)-dimethyl-1,2,6,7,8,8a(R)-hexahydro-1(S)-naphthyl]ethyl-4(R)-hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-one A Simvastatin intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
(6R)-Tetrahydro-L-biopterin, Dihydrochloride ((6R)-5,6,7,8-Tetrahydro-biopterin, Dihydrochloride, 6R-BH4) A natural cofactor for phenyl. Group: Biochemicals. Alternative Names: (6R)-5,6,7,8-Tetrahydro-biopterin, Dihydrochloride, 6R-BH4. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 1
Worldwide
(-) - (6S) -2, 6-Diamino-4, 5, 6-tetra hydrobenzothiazole Pramipexole Intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
6-tert-Butyldimethylsylyl-4’-hydroxyraloxifene Protected Raloxifene. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
6- (Tributylammonium) hexyl Methanethiosulfonate Bromide (MTS-TBAH) Water soluble. Group: Biochemicals. Alternative Names: MTS-TBAH. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
6- (Triethylammonium) hexyl Methanethiosulfonate Bromide (MTS-TEAH) Water soluble. Group: Biochemicals. Alternative Names: MTS-TEAH. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
6- (Trihexylammonium) hexyl Methanethiosulfonate Bromide (MTS-THAH) Water soluble. Group: Biochemicals. Alternative Names: MTS-THAH. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide

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