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2-脱氧-D-核糖
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更新时间:2016-06-05  |  阅读:1927

详情介绍

2-脱氧-D-核糖
2-Deoxy-D-Ribose
Cas 号: 【533-67-5】 M D L: MFCD00135904
2-脱氧-D-核糖分子式: C5H10O4 分子量: 134.13
别 名: 2-脱氧-D-赤戊糖,α-脱氧-D-核糖,胸腺糖,2-脱氧核糖
2-Deoxy-D-arabinose
2-Deoxy-D-erythropentose
Thyminose
98% 25g
98% 5g
98% 1g
性 状: 白色或类白色结晶粉末。溶于水、吡啶,微溶于醇。
熔点:91 °C
质量标准: 外观Appearance 白色至微结晶粉末
红外光谱鉴定Infrared spectrometry 和对照品匹配
纯度Purity ≥98.0% (HPLC)
水溶性实验Solubility in Water 溶液透明
干燥损失Loss on drying <1 % (40°C, 2 小时) (真空)
重金属Heavy metals (as Pb) <20 ppm
灼烧残渣Res. after ignition <0.2 %
比旋光度Specific rotation -54.0 - -58.0 (c=1, H2O, 24 小时)
贮 存: 2-8℃保存。
用途 合成生产核苷类产品的重要中间体,生物化学等科学研究。
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槐定碱 X32219 Allomatrine 641-39-4 C15H24N2O 248.36 20mg
槐果碱 X32220 Sophocarpine 145572-44-7 C15H22N2O 246.35 20mg
氧化槐果碱 X32221 Oxysophocarpine 26904-64-3 C15H22N2O2 262.351 20mg
槐角苷 X32222 Sophoricoside 152-95-4 C21H20O10 432.38 20mg
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环氧泽泻烯 X32224 Alismoxide 87701-68-6 C15H26O2 238.37 20mg
络塞琳 X32225 Rosarin 84954-93-8 C20H28O10 428.43 10mg
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络塞定 X32227 Rosiridin 100462-37-1 C16H28O7 332.39 10mg
络塞维 X32228 Rosavin 84954-92-7 C20H28O10 428.43 20mg
酪醇 X32229 4-Hydroxyphenethyl alcohol 501-94-0 C8H10O2 138.16 20mg
红景天苷 X32230 Salidroside 10338-51-9 C14H20O7 300.3 20mg
荷叶碱 X32231 Nuciferine 475-83-2 C19H21NO2 295.38 20mg
荭草苷 X32232 Orientin 28608-75-5 C21H20O11 448.38 20mg
异荭草素 X32233 Homoorientin 4261-42-1 C21H20O11 448.38 20mg
葫芦素B X32234 cucurbitacin B 6199-67-3 C32H46O8 558.7 20mg
葫芦素 E X32235 cucurbitacin E 18444-66-1 C32H44O8 556.69 10mg
葫芦素 D X32236 Cucurbitacin D 3877-86-9 C30H44O7 516.67 10mg
雪胆乙素 X32237 Dihydrocucurbitacin F C30H48O7 20mg
雪胆素甲 X32238 Curcurbitacin IIa 58546-34-2 C32H50O8 562.73 20mg
黄独素B X32239 Diosbulbin B 20086-06-0 C19H20O6 20mg
黑芥子苷 X32240 Sinigrin 3952-98-5 C10H16KNO9S2 397.49 20mg
湖贝碱甲 X32241 Hupehenine 98243-57-3 C27H45NO2 415.65 20mg
葫芦巴碱 X32242 Trigonelline 535-83-1 C7H7NO2 137.14 20mg
盐酸葫芦巴碱 X32243 Trigonelline Hydrochloride 6138-41-6 C7H8ClNO2 173.6 20mg
琥珀酸 X32244 Butane diacid 110-15-6 C4H6O4 118.09 200mg
环氧续随子醇 X32245 Epoxylathyrol 28649-60-7 C20H30O5 " 350.45
" 20mg
黄腐酚 X32246 Xanthohumo 6754-58-1 C21H22O5 354.4 20mg
胡椒碱 X32247 Piperine 94-62-2 C17H19NO3 285.34 20mg
绞股蓝皂苷 X32248 Gynostemma Pentaphyllum P.E. Gypenoside 11028-00-5 C41H68O13 768.975 20mg
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菊苣酸 X32250 Cichoric acid 70831-56-0 C22H18O12 474.37 20mg
N-甲基野靛碱 X32251 Caulophylline 486-86-2 C12H16N2O 204.27 20mg
金雀花碱 X32252 Cytisine 485-35-8 C11H14N2O 190.24 20mg
积雪草酸 X32253 Asiatic acid 464-92-6 C30H48O5 488.7 20mg
积雪草苷 X32254 Asiaticoside 16830-15-2 C48H78O19 959.12 20mg
羟基积雪草酸 X32255 Madecassic acid 18449-41-7 C30H48O6 504.7 20mg
羟基积雪草苷 X32256 Madecassic acid 18449-41-7 C30H48O6 504.7 20mg
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