1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose
Molecular Structure:
MDL:
--MFCD00005358
Molecular Formula:
C13H18O9
Molecular Weight:
318.28
Alias:
beta-D-核呋喃糖四乙酸酯
Tetraacetylribose
Tetra-O-acetyl-beta-D-ribofuranose
β-D-Ribofuranose 1,2,3,5-tetra-O-acetate
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose |
98% |
25g |
RMB 1298 |
現(xiàn)貨 |
1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose |
98% |
5g |
RMB 308 |
現(xiàn)貨 |
Character:
熔點:82 °C
[α]20D : -14.5 ° (C=5, MeOH)
Quality Standard:
外觀Appearance White to off-white powder
紅外光譜鑒別Infrared spectrometry Conforms
純度Purity ≥98.0% (Titrimetry)
熔點Melting point 82°C - 85°C
比旋光度Specific rotation [a]20/D +13.0°~ +16.0°(c=6, MeOH)
干燥損失Loss on drying <1 % (60°C, 2 hrs) (vacuum)
重金屬Heavy metals (as Pb) <20 ppm
灼燒殘渣Res. after ignition <0.1 %
Storage:
用途 核苷(nucleoside) 合成的起始物質(zhì)
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- CHITOSAN OLIGOSACCHARIDE
- ISOMALTOSE
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- α-D(+)-Glucose pentaacetate
- L-(?)-Sorbose
- D-(+)-Glucose
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- Agarose
- Sucrose
- 3-O-Methyl-D-glucopyranose
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- 1,6-Anhydro-β-D-glucose
- beta-D-Galactose Pentaacetate
- Chitosan
- Diacetone-D-galactose
- α-D-Glucopyranose pentabenzoate
- Dextran
- L-Rhamnose monohydrate
- D-(+)-Melezitose monohydrate
- MALTOPENTAOSE
- Glucose-13C
- ISOMALTOSE
- D-Glucal
- 2-Deoxy-L-ribose
- CARBOXYLATION CHITOSAN
- 2,3,5-Tri-O-benzyl-β-D-arabinofuranose
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- 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
- L-(?)-Arabitol
- Lactulose
- D(+)-Turanose
- D(+)-Fucose
- Sucralose
- D-Fructose
- D-(+)-Melibiose
- 5-Thio-D-glucose
- α-Lactose
- D-(+)-Glucose monohydrate
- β-D-(+)-Glucose pentaacetate