槲皮素-3-O-木糖(1-2)葡萄糖 白蜡树素 Syringic acid 16176-68-4 Chrysophanol triglucoside Apigenin 7-glucuronide N-反式-对-香豆酰基去甲辛弗林 Hastatoside 6042-32-6 辣椒素 Sanggenon D 621-82-9 Oridonin Indigo 乙酸桂酯 Veratrine(mixture) Mosloflavone 知母皂苷 B ...
槲皮素-3-O-木糖(1-2)葡萄糖 白蜡树素 Syringic acid 16176-68-4 Chrysophanol triglucoside Apigenin 7-glucuronide N-反式-对-香豆酰基去甲辛弗林 Hastatoside 6042-32-6 辣椒素 Sanggenon D 621-82-9 Oridonin Indigo 乙酸桂酯 Veratrine(mixture) Mosloflavone 知母皂苷 B ...
2,3-O-Isopropylidene-D-ribonic gamma-lactoneC8H12O530725-00-9Details TARA GUMDetails L-THREONO-1,4-LACTONEC4H6O4Details (S)-3-Hydroxy-gamma-butyrolactoneC4H6O37331-52-4Details DISIALYL-LACTO-N-TETRAOSEC48H79N3O3761278-38-4Details ...
637-04151 抗坏血酸2-葡萄糖苷999 Ascorbic Acid 2-Glucoside 999 1g 632-04081 异麦芽糖 Isomaltose 499-40-1 1g 633-04011 麦芽糖999 Maltose 999 6363-53-7 5g 639-04111 无水海藻糖 Trehalose Anhydrous 100g 636-04121 海藻糖,内毒素免费 Trehalose, Endotoxin Free 6138-23-4 100g 633-04131 海藻...
The order of reactivity of the secondary OH groups has been deduced from the results and is different for each glycoside, being 2-OH > 3-OH > 4-OH for the glucoside, 3-OH > 2-OH > 4-OH for the mannoside, and 2-OH, 3-OH > 4-OH for the galactoside. Possible reasons for these...
13992-26-22,3,4,6-Tetra-O-acetyl-1-deoxy-β-D-galactopyranosyl azide 1-Deoxy-β-D-glucopyranosyl azide 35899-89-91-Deoxy-β-D-galactopyranosyl azide 367-93-1Isopropyl-β-D-galactopyranoside 2936-70-1Phenyl-α-D-thioglucopyranoside 18997-54-12-Phenylethyl-β-D-thioglucoside 63407-54-52-Phe...
C10H13N5O5=283.24 级别:Ultra Pure Grade 含量:≥99.0%(HPLC) 干燥失重:≤2.0% 重金属:≤10ppm 性状:白色或类白结晶性粉末。熔点250℃,微溶于水,不溶于乙醇、乙醚。溶于乙酸。Em(252.5nm,0.01M PO4 buffer):12500～15000 用途:生化研究。工业上主要用于制造无环鸟苷、三氧唑核苷、三磷酸鸟苷钠等产品的...
槲皮素-3-O-木糖(1-2)葡萄糖 白蜡树素 Syringic acid 16176-68-4 Chrysophanol triglucoside Apigenin 7-glucuronide N-反式-对-香豆酰基去甲辛弗林 Hastatoside 6042-32-6 辣椒素 Sanggenon D 621-82-9 Oridonin Indigo 乙酸桂酯 Veratrine(mixture) Mosloflavone 知母皂苷 B ...
槲皮素-3-O-木糖(1-2)葡萄糖 白蜡树素 Syringic acid 16176-68-4 Chrysophanol triglucoside Apigenin 7-glucuronide N-反式-对-香豆酰基去甲辛弗林 Hastatoside 6042-32-6 辣椒素 Sanggenon D 621-82-9 Oridonin Indigo 乙酸桂酯 Veratrine(mixture) Mosloflavone 知母皂苷 B ...
In a reaction vessel, 28.6 g (0.05 mole) of tris(4-aza-2-hydroxydodecyl)amine and 21.5 g (0.25 mole) of γ-butyrolactone were charged, followed by heating to 160° C. They were then reacted for 5 hours. After the completion of the reaction, the reaction mixture was purified by colum...