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inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% --------------------------------------------------------------------------------------
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inquiry2'-Deoxycytidine Hot sellinngAppearance:Fine gray crystalline powder Storage:store in cool and dry place Package:according to customers' requirements Application:Intermediate of nucleoside medicine Transportation:By air(EMS or EUB or FedEx or TNT ect
4-N-picolyl-2'-deoxycytidine
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia In water at 20℃; for 0.5h; | 100% |
Conditions | Yield |
---|---|
With Amberlite A-26 (OH- form) In water for 0.5h; Ambient temperature; | 99% |
Multi-step reaction with 4 steps 1: pyridine 2: pyridine / 20 °C 3: 237 mg / water / methanol / 0.5 h 4: acetic acid / dioxane; H2O / 0.67 h / 20 °C / UV-irradiation View Scheme | |
Multi-step reaction with 4 steps 1: pyridine 2: pyridine / 20 °C 3: 325 mg / water / methanol / 0.5 h 4: acetic acid / dioxane; H2O / 0.33 h / 20 °C / UV-irradiation View Scheme | |
With triethylamine In methanol pH=7; |
4-O-(2,4,6-Trimethylphenyl)-2'-deoxyuridine
A
2'-deoxyuridine
B
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonium hydroxide at 65℃; for 2h; | A n/a B 98% |
4-methylamino-1-(β-D-2-deoxyribofuranosyl)pyrimidin-2(1H)-one
2'-Deoxycytidine
Conditions | Yield |
---|---|
With manganese(IV) oxide; C17H20N4O9P(1-)*Na(1+); oxygen In water; acetonitrile at 20℃; under 760.051 Torr; for 7h; Irradiation; chemoselective reaction; | 95% |
3',5'-di-O-acetyl-2'-deoxycytidine
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia at 25℃; | 93% |
With ammonia In methanol at 25℃; for 24h; Yield given; |
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonium cerium(IV) nitrate; silica gel In dichloromethane at 25℃; for 2h; detritylation; | 90% |
2'-Deoxycytidine
Conditions | Yield |
---|---|
With dihydrogen peroxide In aq. phosphate buffer; dimethyl sulfoxide at 20℃; for 0.333333h; pH=7.2; | 88% |
6-(2-Deoxy-β-D-ribosyl)tetrazolo<1,5-c>pyrimidine-5(6H)-one
2'-Deoxycytidine
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In methanol for 50h; | 86% |
Conditions | Yield |
---|---|
In methanol | 84.6% |
Conditions | Yield |
---|---|
With ethylenediamine at 40℃; for 20h; | 67% |
With ethylenediamine; phenol at 40℃; for 20h; debenzoylation; | 67% |
With sodium hydroxide In methanol; water for 0.0333333h; microwave irradiation; |
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; copper In N,N-dimethyl-formamide at 110℃; for 6h; Inert atmosphere; Sealed tube; | A 58% B n/a |
Conditions | Yield |
---|---|
With purine nucleoside phosphorylase at 50℃; for 20h; pH=8; aq. buffer; Enzymatic reaction; | 57.5% |
Conditions | Yield |
---|---|
With ammonia In methanol | A 54% B 46% |
1-(3,5-O-dibenzoyl-2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-2-pyrimidone
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia In methanol at 100℃; Substitution; deacylation; | 50% |
Conditions | Yield |
---|---|
With nucleoside deoxyribosyltransferase-II; sodium citrate at 40℃; for 20h; pH=6.4; Enzymatic reaction; | 49.8% |
With sodium hydroxide; 1-(3-sulfonatopropyl)piperidine In water at 40℃; Enzymatic reaction; |
5-(chloromercuri)-2'-deoxycytidine
N,N'-Bis(trifluoroacetyl)cystamine
A
5-<3-(Trifluoroacetamido)-1-thiapropyl>-2'-deoxycytidine
B
2'-Deoxycytidine
Conditions | Yield |
---|---|
With lithium tetrachloropalladate(II) In methanol Ambient temperature; | A 5% B n/a |
N4-acetyl-O3',O5'-bis-(4-chloro-benzoyl)-2'-deoxy-cytidine
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia |
3',5'-di-O-benzoyl-2'-deoxycytidine
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonium hydroxide |
A
Phosphoric acid (2R,3S,5R)-5-(2-amino-6-hydroxy-purin-9-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl ester (S)-2,3-dihydroxy-1-(2-hydroxy-ethyl)-propyl ester
B
2'-deoxyguanosine
C
2'-Deoxycytidine
Conditions | Yield |
---|---|
1.) P1 nuclease, NaOAc (pH 5.5), ZnCl2, 37 deg C, 1.5 h, 2.) alkaline phosphatase, Tris-HCl (pH 7.5), 37 deg C, 30 min; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
1.) P1 nuclease, NaOAc (pH 5.5), ZnCl2, 37 deg C, 1.5 h, 2.) alkaline phosphatase, Tris-HCl (pH 7.5), 37 deg C, 30 min; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
1.) P1 nuclease, NaOAc (pH 5.5), ZnCl2, 37 deg C, 1.5 h, 2.) alkaline phosphatase, Tris-HCl (pH 7.5), 37 deg C, 30 min; Multistep reaction; |
Conditions | Yield |
---|---|
at 20℃; Rate constant; pH = 7.0; |
N-Fmoc-dC
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonium hydroxide In pyridine at 20℃; for 0.5h; |
N4-isobutyryll-2'-deoxycytidine
A
4-methylamino-1-(β-D-2-deoxyribofuranosyl)pyrimidin-2(1H)-one
B
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia; methylamine In water at 65℃; for 1h; Product distribution; deprotection reagent; | A 0.7 % Chromat. B n/a |
1-(2-Deoxy-3,5-di-O-acetyl-β-D-ribosyl)-4-chloropyrimidin-2(1H)-one
2'-Deoxycytidine
Conditions | Yield |
---|---|
With ammonia at 50℃; for 8h; Product distribution; |
A
2'-Deoxyguanosine
B
Phosphoric acid (2R,3S,5R)-5-(4-amino-2-oxo-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester (2R,3S)-2,3,5-trihydroxy-pentyl ester
C
2'-Deoxycytidine
Conditions | Yield |
---|---|
With sodium tetrahydroborate 2) snake venom phosphodiesterase, A. P.; Yield given. Multistep reaction; |
A
2'-Deoxyguanosine
B
Phosphoric acid (2R,3S,5R)-5-(4-amino-2-oxo-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester (2R,3S)-2,3,5-trihydroxy-pentyl ester
C
2'-Deoxycytidine
Conditions | Yield |
---|---|
With sodium tetrahydroborate 2) snake venom phosphodiesterase, A. P.; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With alkaline phosphatase; snake venom phosphodiesterase enzymatic hydrolysis of various tetranucleosides; |
C53H75N13O32P4
A
putrescinylthymidine
B
2'-Deoxycytidine
C
thymidine
Conditions | Yield |
---|---|
nuclease S1; VPDase (with APase) Product distribution; multistep reaction; |
Conditions | Yield |
---|---|
nuclease S1; VPDase (with APase) Product distribution; multistep reaction; |
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
2'-Deoxycytidine
2'-deoxy-3',5'-di-O-1,1,3,3-(tetraisopropyldisiloxane-1,3-diyl)cytidine
Conditions | Yield |
---|---|
With pyridine at 20℃; | 99.9% |
With pyridine Ambient temperature; | 97% |
With pyridine at 20℃; for 4h; Inert atmosphere; | 55% |
Conditions | Yield |
---|---|
With cytidine deaminase enzyme In aq. phosphate buffer at 37℃; for 0.0833333h; pH=7; Enzymatic reaction; | 99% |
With acetic acid; sodium nitrite | |
With sodium hydroxide at 90.1℃; Rate constant; Mechanism; various reagent concentration, decomposition to nonchromophoric products; |
tert-butyldimethylsilyl chloride
benzoic acid anhydride
2'-Deoxycytidine
N4-benzoyl-O3',O5'-bis(tert-butyldimethylsilyl)-2'-deoxycytidine
Conditions | Yield |
---|---|
Stage #1: tert-butyldimethylsilyl chloride; 2'-Deoxycytidine With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 4h; Stage #2: benzoic acid anhydride In N,N-dimethyl-formamide at 160℃; for 0.25h; microwave irradiation; Further stages.; | 99% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 98% |
In methanol for 3h; Heating; |
benzoic acid anhydride
2'-Deoxycytidine
N4-benzoyl-1-(3',5'-di-O-benzoyl-2'-deoxy-β-D-ribofuranosyl)-cytosine
Conditions | Yield |
---|---|
With dmap; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 0.0177778h; microwave irradiation; | 98% |
Conditions | Yield |
---|---|
With tetraethylammonium fluoride; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; tris(dibenzylideneacetone)dipalladium (0) In dimethyl sulfoxide at 20℃; | 98% |
propionic acid anhydride
2'-Deoxycytidine
N4-propionyl-2'-deoxycytydine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 96% |
ammonium hydroxide
benzoyl chloride
2'-Deoxycytidine
N4-benzoyl-2'-deoxycytidine
Conditions | Yield |
---|---|
Stage #1: 2'-Deoxycytidine With pyridine; chloro-trimethyl-silane Stage #2: benzoyl chloride With pyridine Stage #3: ammonium hydroxide | 96% |
2-Methylpropionic anhydride
2'-Deoxycytidine
N4-isobutyryll-2'-deoxycytidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 95% |
71% |
tert-butyldimethylsilyl chloride
2'-Deoxycytidine
2'-deoxy-3',5'-bis-O-(tert-butyldimethylsilyl)cytidine
Conditions | Yield |
---|---|
With pyridine at 20℃; for 48h; | 95% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 14h; | 95% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 10h; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With trans-N-deoxyribosylase from Lactobacillus helveticus In water at 37℃; for 15h; deoxyribosylation; Enzymatic reaction; | 95% |
2'-Deoxycytidine
4,4',4''-trimethoxytrityl chloride
N4-(4,4',4"-trimethoxytrityl)-2'-deoxycytidine
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In pyridine at 20℃; for 16h; | 95% |
Stage #1: 2'-Deoxycytidine With pyridine; chloro-trimethyl-silane at 20℃; for 2h; Stage #2: 4,4',4''-trimethoxytrityl chloride With pyridine at 20℃; for 16h; | 95% |
Stage #1: 2'-Deoxycytidine With pyridine; chloro-trimethyl-silane at 20℃; for 2h; Stage #2: 4,4',4''-trimethoxytrityl chloride With pyridine at 20℃; for 16h; Stage #3: With ammonia In water |
Conditions | Yield |
---|---|
With pyridine; chloro-trimethyl-silane at 0℃; Inert atmosphere; | 95% |
butanoic acid anhydride
2'-Deoxycytidine
Butyric acid (2R,3S,5R)-5-(4-butyrylamino-2-oxo-2H-pyrimidin-1-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran at 60℃; for 6h; Candida antarctica lipase (SP435); | 94% |
2,2-dimethoxy-1-methylpyrrolidine
2'-Deoxycytidine
4-N-(N-methylpyrrolidin-2-ylidene)-2’-deoxycytidine
Conditions | Yield |
---|---|
In methanol for 1h; | 94% |
In methanol at 20℃; for 3h; Inert atmosphere; | 85% |
N,N-diisopropylformamide dimethyl acetal
2'-Deoxycytidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 8h; Ambient temperature; | 93% |
phenyl isocyanate
2'-Deoxycytidine
2'-deoxy-N4-[(phenylamino)carbonyl]cytidine
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; | 92% |
1-(p-nitrophenylethoxycarbonyl)-benzotriazole
2'-Deoxycytidine
2'-deoxy-N4-{[2-(4-nitrophenyl)ethoxy]carbonyl}cytidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 60℃; for 15h; | 91% |
In N,N-dimethyl-formamide at 60℃; | 90% |
tert-butyldimethylsilyl chloride
2'-Deoxycytidine
β-D-5'-O-tert-butyldimethylsilyl-2'-deoxycytidine
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; | 91% |
Conditions | Yield |
---|---|
With N-Bromosuccinimide; acetic acid at 20℃; for 0.333333h; | 90% |
With 1-(2-methoxyethyl)-3-methylimidazolium trifluoroacetate; N-Bromosuccinimide at 25℃; for 0.5h; | 85% |
With bromine In pyridine; tetrachloromethane at 22℃; for 12h; | 72% |
n-hexanoic anhydride
2'-Deoxycytidine
Hexanoic acid (2R,3S,5R)-5-(4-hexanoylamino-2-oxo-2H-pyrimidin-1-yl)-3-hydroxy-tetrahydro-furan-2-ylmethyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran at 60℃; for 12h; Candida antarctica lipase (SP435); | 90% |
N,N-dibutylformamide dimethyl acetal
2'-Deoxycytidine
4-N-((di-n-butylamino)methylene)-2'-deoxycytidine
Conditions | Yield |
---|---|
In methanol for 2h; | 90% |
pentafluorophenyl benzoate
2'-Deoxycytidine
N4-benzoyl-2'-deoxycytidine
Conditions | Yield |
---|---|
In pyridine at 80℃; for 5h; | 90% |
di-tert-butylsilyl bis(trifluoromethanesulfonate)
2'-Deoxycytidine
3',5'-O-(Di-tert-butylsilanediyl)deoxycytidine
Conditions | Yield |
---|---|
90% |
N,N-dimethyl-formamide dimethyl acetal
2'-Deoxycytidine
N4-<(dimethylamino)methylene>-2'-deoxycytidine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 8h; Ambient temperature; | 90% |
In methanol Ambient temperature; Yield given; |
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