D-Ribulose sigma R0878 100MG 現貨低價

Product Name	D-Ribulose 1,5-bisphosphate sodium salt hydrate, ~90%
Product Number	R0878
Product Brand	SIGMA
CAS Number	14689-84-0 （free acid）
Molecular Weight	310.09 （anhydrous free acid basis）
Storage Temp	−20°C
TEST	SPECIFICATION
Appearance （Color）	White to Off-White
Appearance （Form）	Powder
Solubility （Color）	Colorless to Light Yellow
	50 mg plus 1 ml of water
Solubility （Turbidity）	Clear
Water （by Karl Fischer）	≤16 %
Proton NMR spectrum	Conforms to Structure
13C NMR Identity	Conforms to Structure
Phosphorus NMR Spectra	Conforms to Structure
Solvent Content （by GC）	≤5 %
Phosphorus （Dry Basis）	14 - 17 %
Sodium （dry basis）	18 - 23 %
Note	------------------------------
	The formula and formula weight are for the free
	acid

97-30-3   Methyl-a-D-glucopyranoside, α-Methyl glucopyranoside, alpha-D-Methylglucoside   甲基-α-D-吡喃葡萄糖苷, α-D-甲基葡萄糖甙  
709-50-2  Methyl-β-D-glucopyranoside, β-Methyl glucopyranoside, beta-D-Methylglucoside   甲基-β-D-吡喃葡萄糖苷, β-D-甲基葡萄糖甙  
19467-01-7  Ethyl-a-D-glucopyranoside, α-Ethyl glucopyranoside, alpha-D-Ethylglucoside   乙基-α-D-吡喃葡萄糖苷, α-D-乙基葡萄糖苷  
3198-49-0  Ethyl-β-D-glucopyranoside, β-Ethyl glucopyranoside, Beta-D-Ethylglucoside   乙基-β-D-吡喃葡萄糖苷, β-D-乙基葡萄糖苷  
  85618-20-8  n-Heptyl β-D-thioglucopyranoside n-庚基-β-D-硫代吡喃葡萄糖苷
54400-77-0 Allyl 2-acetamido-2-deoxy-b-D-glucopyranoside 烯丙基-2-乙酰氨-2-脫氧-beta-D-吡喃葡萄糖苷
54400-75-8 Allyl 2-acetamido-2-deoxy-a-D-glucopyranoside 烯丙基-2-乙酰氨-2-脫氧-alpha-D-吡喃葡萄糖苷
58846-77-8 Decyl b-D-glucopyranoside Beta-十烷基-D-吡喃葡萄糖苷
98854-16-1 Decyl b-D-thioglucopyranoside Beta-十烷基-1-硫代吡喃葡萄糖苷
14565-56-4 Decyl b-D-thiomaltopyranoside Beta-十烷基-1-硫代麥牙糖苷
147025-06-7 Dodecyl 2-acetamido-2-deoxy-b-D-glucopyranoside Beta-十二烷基-2-乙酰氨基-2-脫氧-beta-吡喃葡萄糖苷
29980-16-3 Dodecyl a-D-glucopyranoside Alpha-十二烷基-D-吡喃葡萄糖苷
59122-55-3 Dodecyl b-D-glucopyranoside Beta-十二烷基-D-吡喃葡萄糖苷
116183-64-3 Dodecyl a-D-maltopyranoside Alpha-十二烷基-D-麥牙糖苷
148565-58-6 Dodecyl b-D-thiomaltopyranoside Beta-十二烷基-1-硫代吡喃-D-麥牙糖苷
2495-96-7 Ethyl 2-acetamido-2-deoxy-b-D-glucopyranoside 乙基-2-乙酰氨基-2-脫氧-beta-吡喃葡萄糖苷
262856-90-6 Heptadecyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正十七烷基-2-乙酰氨基-2-脫氧-beta-D-吡喃葡萄糖苷
  Heptyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正庚基-2-乙酰氨基-2-脫氧-beta-D-吡喃葡萄糖苷
78617-12-6 Heptyl b-D-glucopyranoside 正庚基-beta-D-吡喃葡萄糖苷
85618-20-8 Heptyl b-D-thioglucopyranoside 正庚基-beta-D-1-硫代吡喃葡萄糖苷 
115414-49-8 Hexadecyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正十六烷基-2-乙酰氨基-2-脫氧-beta-D-吡喃葡萄糖苷 
98064-96-1 Hexadecyl b-D-maltopyranoside 正十六烷基-beta-D-麥牙糖苷 
190912-49-3 Hexyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正己基-2-乙酰氨基-2-脫氧-beta-D-吡喃葡萄糖苷 
59080-45-4 Hexyl b-D-glucopyranoside 正己基-beta-D-吡喃葡萄糖苷 
870287-95-9 Hexyl b-D-maltopyranoside 正己基-beta-D-麥牙糖苷 
85618-19-5 Hexyl b-D-thioglucopyranoside 正己基-1-硫代-beta-D-吡喃葡萄糖苷 
78341-33-0 Isopropyl 2-acetamido-2-deoxy-b-D-glucopyranoside 異丙基-2-乙酰氨基-2-脫氧-beta-D-吡喃葡萄糖苷 
3396-99-4 Methyl a-D-galactopyranoside 甲基-α-D-吡喃半乳糖苷 
1824-94-8 Methyl b-D-galactopyranoside 甲基-beta-D-吡喃半乳糖苷 
81131-46-6 Methyl 3-O-（b-D-galactopyranosyl）-b-D-galactopyranoside 甲基3-O-（beta-D-吡喃半乳糖基）-beta-D-吡喃半乳糖苷 
58189-74-5，134253-42-2 Methyl b-D-glucuronide sodium salt 甲基beta-D-吡喃葡萄糖醛酸納鹽 
617-04-9 Methyl a-D-mannopyranoside 甲基-alpha-D-吡喃甘露糖苷 
147126-58-7 Octyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正辛基-2-乙酰氨基-2-脫氧-beta-吡喃葡萄糖苷 
173725-29-6 Octyldecyl 2-acetamido-2-deoxy-b-D-glucopyranoside 正十八烷基-2-乙酰氨基-2-脫氧-beta-吡喃葡萄糖苷 
  2-（N-Octylcarboamido）phenyl-2-acetamido-2-deoxy-b-D-glucopyranoside 正辛氨甲酰氧基-2-乙酰氨基-2-脫氧-beta-吡喃葡萄糖苷 
  Octyl a-D-galactopyranoside 正辛基-alpha-D-吡喃半乳糖苷 
40427-75-6 Octyl b-D-galactopyranoside 正辛基-beta-D-吡喃半乳糖苷 
74513-17-0 Octyl b-D-lactoside 正辛基-beta-D-乳糖苷 
29781-80-4 Octyl a-D-glucopyranoside 正辛基-alpha-D-葡萄糖苷 
29836-26-8 Octyl beta-D-glucopyranoside 正辛基-beta-D-葡萄糖苷 
82494-08-4 n-Octyl b-D-maltoside 正辛基-beta-D-麥牙糖苷 
  Octyl a-D-mannopyranoside 正辛基-alpha-D-甘露糖苷 
140147-38-2 Octyl b-D-mannopyranoside 正辛基-beta-D-吡喃甘露糖苷 
85618-21-9 Octyl b-D-thioglucopyranoside 正辛基-beta-D-1-硫代吡喃葡萄糖苷 
148616-91-5 Octyl b-D-thiomaltopyranoside 正辛基-beta-D-1-硫代麥牙糖苷 
64395-91-1 1-Oxododecyl a-D-glucopyranoside 1-月桂酸-alpha-D-吡喃葡萄糖酯 
  1-Oxododecyl b-D-glucopyranoside 1-月桂酸-beta-D-吡喃葡萄糖酯 
上海索萊寶生物科技有限公司是一家專業從事糖苷類藥物以及糖類中間體的技術開發,技術轉讓,技術咨詢的高新企業.同時兼顧開發其他高附加值精細化工項目技術.
    主要從事糖苷類藥物以及糖中間體的研發工作.能夠完成克級制備到噸級生產.凱森萊公司能夠根據客戶的需求及時地提供高質量的糖類中間體.例如:活化的糖基供體,包括溴代糖,硫代糖,三氯乙酰亞胺酯,糖醛酸,糖醇,糖稀,內醚糖,去氧糖,氨基糖,糖的縮醛與縮酮衍生物以及糖苷和部分寡糖.
     目前完成了糖類藥物三芐糖苷,替尼泊苷和雷莫司汀的技術開發工作, 實現了糖類藥物金諾芬的中試生產.解決了部分糖中間體,如D-單丙酮葡萄糖,乙基硫代-beta-D-半乳糖苷和異丙基硫代-beta-D-半乳糖苷（IPTG）,生產中遇到的難題.其質量和成本達到水平.部分糖苷酶底物如苯基-beta-D-葡萄糖苷,對甲氧基苯基-beta-D-葡萄糖苷,苯基-beta-D-半乳糖苷,對甲氧基苯基-beta-D-半乳糖苷,鄰硝基-beta-D-苯基半乳糖苷,對硝基苯基-beta-D-半乳糖苷, 以及其他許多硫代糖苷能夠公斤級供應. 

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