Showing 4551–4600 of 260913 results
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(4R)-5-(3′,4′-Dihydroxyphenyl)-Gamma-valerolactone ((-)-Epicatechin Metabolite)
$2,419.31 Add to cart View Product DetailsMolecular Formula : C11 H12 O4
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(4R)-N-Nitroso Thiazolidine-4-carboxylic Acid
$213.04 Add to cart View Product DetailsMolecular Formula : C4 H6 N2 O3 S
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(4R)-N-Nitroso Thiazolidine-4-carboxylic Acid
$1,583.55 Add to cart View Product DetailsMolecular Formula : C4 H6 N2 O3 S
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![(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate](https://advatechgroup.com/wp-content/uploads/sys-masterimagesha0hc810611268091934B723435-300x111.png)
(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate
$122.48 Add to cart View Product DetailsMolecular Formula : C35 H62 O5 Si
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![(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate](https://advatechgroup.com/wp-content/uploads/sys-masterimagesha0hc810611268091934B723435-300x111.png)
(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate
$204.41 Add to cart View Product DetailsMolecular Formula : C35 H62 O5 Si
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![(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate](https://advatechgroup.com/wp-content/uploads/sys-masterimagesha0hc810611268091934B723435-300x111.png)
(4R)-tert-Butyldimethylsilyl 4-((3S,7R,8R,9S,10S,13R,14S,17R)-7-Hydroxy-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate
$1,550.78 Add to cart View Product DetailsMolecular Formula : C35 H62 O5 Si
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(4S-cis)-4-(1-Hydroxy-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$166.46 Add to cart View Product DetailsMolecular Formula : C10H18O5
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(4S-cis)-4-(1-Hydroxy-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$357.94 Add to cart View Product DetailsMolecular Formula : C10H18O5
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(4S-cis)-4-(1-Hydroxy-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$808.16 Add to cart View Product DetailsMolecular Formula : C10H18O5
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(4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$144.04 Add to cart View Product DetailsMolecular Formula : C16H32O5Si
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(4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$346.73 Add to cart View Product DetailsMolecular Formula : C16H32O5Si
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(4S-cis)-4-(O-TBDMS-1-methylethyl)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic Acid
$868.54 Add to cart View Product DetailsMolecular Formula : C16H32O5Si
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(4S,4’S)- 1,1′-Methylenebis[4-(2-methylpropyl)-2-pyrrolidinone
$216.49 Add to cart View Product DetailsMolecular Formula : C17 H30 N2 O2
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(4S,4’S)- 1,1′-Methylenebis[4-(2-methylpropyl)-2-pyrrolidinone
$958.24 Add to cart View Product DetailsMolecular Formula : C17 H30 N2 O2
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(4S,4’S)- 1,1′-Methylenebis[4-(2-methylpropyl)-2-pyrrolidinone
$1,714.65 Add to cart View Product DetailsMolecular Formula : C17 H30 N2 O2
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![(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2](https://advatechgroup.com/wp-content/uploads/xsys-masterimagesh92ha810692842520606D428920.png.pagespeed.ic.joPrpKPM_L.png)
(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2
$166.46 Add to cart View Product DetailsMolecular Formula : C21 D2 H22 N2 O2
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![(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2](https://advatechgroup.com/wp-content/uploads/xsys-masterimagesh92ha810692842520606D428920.png.pagespeed.ic.joPrpKPM_L.png)
(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2
$577.01 Add to cart View Product DetailsMolecular Formula : C21 D2 H22 N2 O2
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![(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2](https://advatechgroup.com/wp-content/uploads/xsys-masterimagesh92ha810692842520606D428920.png.pagespeed.ic.joPrpKPM_L.png)
(4S,4aS,4a1R,5aS,8aR,8a1S,15aS)-2,3,4,4a,4a1,5,5a,7,8,8a1,15,15a-Dodecahydro-14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one-3,4-d2
$1,317.90 Add to cart View Product DetailsMolecular Formula : C21 D2 H22 N2 O2
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![(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate](https://advatechgroup.com/wp-content/uploads/xsys-masterimageshe8h9710623457951774M336345-300x101.png.pagespeed.ic.qcVVsfOg_P.png)
(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate
$232.88 Add to cart View Product DetailsMolecular Formula : C18H23NO7
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![(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate](https://advatechgroup.com/wp-content/uploads/xsys-masterimageshe8h9710623457951774M336345-300x101.png.pagespeed.ic.qcVVsfOg_P.png)
(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate
$522.68 Add to cart View Product DetailsMolecular Formula : C18H23NO7
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![(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate](https://advatechgroup.com/wp-content/uploads/xsys-masterimageshe8h9710623457951774M336345-300x101.png.pagespeed.ic.qcVVsfOg_P.png)
(4S,4aS,8R,8aS)-Methyl 8-((1-phenylpropan-2-yl)carbamoyl)tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4-carboxylate
$1,001.36 Add to cart View Product DetailsMolecular Formula : C18H23NO7
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(4S,5R,6R)-5-Acetamido-4-amino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic Acid
$192.34 Add to cart View Product DetailsMolecular Formula : C12H20N2O7
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(4S,5R,6R)-5-Acetamido-4-amino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic Acid
$357.94 Add to cart View Product DetailsMolecular Formula : C12H20N2O7
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(4S,5R,6R)-5-Acetamido-4-amino-6-((1R,2R)-2,3-dihydroxy-1-methoxypropyl)-5,6-dihydro-4H-pyran-2-carboxylic Acid
$858.19 Add to cart View Product DetailsMolecular Formula : C12H20N2O7
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(4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone
$166.46 Add to cart View Product DetailsMolecular Formula : C15H13NO2
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(4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone
$1,306.69 Add to cart View Product DetailsMolecular Formula : C15H13NO2
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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid
$50.89 Add to cart View Product DetailsMolecular Formula : C17 H23 N O5
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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid
$56.06 Add to cart View Product DetailsMolecular Formula : C17 H23 N O5
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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid
$67.28 Add to cart View Product DetailsMolecular Formula : C17 H23 N O5
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(4S,5S)-2,2,5-Trimethyl-1,3-dioxolane-4-carboxylic Acid Methyl Ester
$192.34 Add to cart View Product DetailsMolecular Formula : C8H14O4
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(4S,5S)-2,2,5-Trimethyl-1,3-dioxolane-4-carboxylic Acid Methyl Ester
$1,537.84 Add to cart View Product DetailsMolecular Formula : C8H14O4
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(4S,5S)-4-Methyl-5-phenyl-2-oxazolidinone
$157.84 Add to cart View Product DetailsMolecular Formula : C10H11NO2
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(4S,6R)-6-Hydroxymethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
$166.46 Add to cart View Product DetailsMolecular Formula : C13 H24 O5
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(4S,6R)-6-Hydroxymethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
$764.18 Add to cart View Product DetailsMolecular Formula : C13 H24 O5
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(4S,6R)-6-Hydroxymethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
$1,317.90 Add to cart View Product DetailsMolecular Formula : C13 H24 O5
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(4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
$132.83 Add to cart View Product DetailsMolecular Formula : C14H27NO4
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(4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
$166.46 Add to cart View Product DetailsMolecular Formula : C14H27NO4
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(4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
$313.95 Add to cart View Product DetailsMolecular Formula : C14H27NO4
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(4S)-(3′,4′-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one
$130.24 Add to cart View Product DetailsMolecular Formula : C16 H12 Cl2 O
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(4S)-(3′,4′-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one
$1,016.89 Add to cart View Product DetailsMolecular Formula : C16 H12 Cl2 O
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(4S)-1-(Methyl-d3)-2-oxo-4-imidazolidinecarboxylic Acid, tert-Butyl Ester
$192.34 Add to cart View Product DetailsMolecular Formula : C9H13D3N2O3
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(4S)-1-(Methyl-d3)-2-oxo-4-imidazolidinecarboxylic Acid, tert-Butyl Ester
$1,537.84 Add to cart View Product DetailsMolecular Formula : C9H13D3N2O3
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![(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)](https://advatechgroup.com/wp-content/uploads/sys-masterimageshd6h7310648767823902A611620-300x119.png)
(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)
$144.04 Add to cart View Product DetailsMolecular Formula : C15 H21 N3 O4 S
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![(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)](https://advatechgroup.com/wp-content/uploads/sys-masterimageshd6h7310648767823902A611620-300x119.png)
(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)
$895.28 Add to cart View Product DetailsMolecular Formula : C15 H21 N3 O4 S
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![(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)](https://advatechgroup.com/wp-content/uploads/sys-masterimageshd6h7310648767823902A611620-300x119.png)
(4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers)
$1,606.84 Add to cart View Product DetailsMolecular Formula : C15 H21 N3 O4 S
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(4S)-2,2,4-Trimethylpyrrolidine Hydrochloride
$182.85 Add to cart View Product DetailsMolecular Formula : C7H15N . HCl
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(4S)-2,2,4-Trimethylpyrrolidine Hydrochloride
$1,451.59 Add to cart View Product DetailsMolecular Formula : C7H15N . HCl
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(4S)-2,5-Dioxo-4-oxazolidinepropanoic Acid Phenylmethyl Ester
$79.35 Add to cart View Product DetailsMolecular Formula : C13 H13 N O5
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(4S)-2,5-Dioxo-4-oxazolidinepropanoic Acid Phenylmethyl Ester
$145.76 Add to cart View Product DetailsMolecular Formula : C13 H13 N O5
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(4S)-2,5-Dioxo-4-oxazolidinepropanoic Acid Phenylmethyl Ester
$224.25 Add to cart View Product DetailsMolecular Formula : C13 H13 N O5






