推薦產品
product name
2-Chloro-4-nitrophenyl-α-D-maltotrioside, ≥95% (HPLC)
品質等級
化驗
≥95% (HPLC)
形狀
powder or crystals
儲存溫度
−20°C
SMILES 字串
OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@@H]2CO)O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)Oc4ccc(cc4Cl)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C24H34ClNO18/c25-8-3-7(26(37)38)1-2-9(8)39-22-18(35)15(32)20(11(5-28)41-22)44-24-19(36)16(33)21(12(6-29)42-24)43-23-17(34)14(31)13(30)10(4-27)40-23/h1-3,10-24,27-36H,4-6H2/t10-,11-,12-,13-,14+,15-,16-,17-,18-,19-,20-,21-,22+,23-,24-/m1/s1
InChI 密鑰
KMYYNUOXSFGLNX-XFNLHOCBSA-N
應用
2-Chloro-4-nitrophenyl-α-D-maltotrioside has been used as a substrate in assays to determine the enzymatic activity of α-amylase.
包裝
Bottomless glass bottle. Contents are inside inserted fused cone.
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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International journal of pharmaceutics, 489(1-2), 139-147 (2015-05-06)
This work presents an evaluation of the adsorption/infiltration process in relation to the loading of a model protein, α-amylase, into an assembled biodegradable polymeric system, free of organic solvents and made up of poly(D,L-lactide-co-glycolide) acid (PLGA). Systems were assembled in
Carbohydrate research, 303(2), 219-227 (1997-11-14)
The degradation mechanism of a synthetic substrate, 2-chloro-4-nitrophenyl alpha-maltotrioside (CNP-G3), by human salivary alpha-amylase (HSA) was investigated by kinetic and product analyses. It was observed that the enzyme attacked the various CNP-maltooligosaccharides (CNP-G3 to CNP-G6) releasing free CNP. Addition of
Reference values for alpha-amylase in human serum and urine using 2-chloro-4-nitrophenyl-alpha-D-maltotrioside as substrate.
Clinica chimica acta; international journal of clinical chemistry, 274(2), 213-217 (1998-08-07)
Clinical chemistry and laboratory medicine, 40(8), 781-785 (2002-10-24)
The advanced knowledge on substrate cleavage by human alpha-amylases promotes the development of chromogenic maltotriosides exclusively cleaved at the aglycone bond. Three essentials are required for this type of binding at the active site of the enzyme: (i) A minimal
Clinical chemistry and laboratory medicine, 37(11-12), 1053-1062 (2000-03-22)
We present the adaptation of an IFCC method for alpha-amylase using 2-chloro-4-nitro-phenyl-alpha-D-maltotrio-side as substrate (1) suited for routine work at 37 degrees C. In the assay, a constant proportion of substrate, i. e. 92%, is directly converted to 2-chloro-4-nitrophenol and
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