跳转至内容
Merck

N3016

Sigma-Aldrich

硝基苯基半乳糖-N-二糖苷

O-glycosidase substrate, ≥98%, powder

别名:

4-硝基苯基 2-(乙酰氨基)-2-脱氧-3-O-(β-D-吡喃半乳糖基)-α-D-吡喃半乳糖苷, PNP Gal-β1,3-GalNAc

登录查看公司和协议定价


About This Item

线性分子式:
(β-D-Gal-[1→3]-α-D-GalNAc-1→OC6H4NO2
CAS号:
分子量:
504.44
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.32

product name

硝基苯基半乳糖-N-二糖苷,

SMILES 字串

[H][C@]1(O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)O[C@H]2[C@@H](O)[C@@H](CO)O[C@H](Oc3ccc(cc3)N(=O)=O)[C@@H]2NC(C)=O

InChI

1S/C20H28N2O13/c1-8(25)21-13-18(35-20-17(29)16(28)14(26)11(6-23)34-20)15(27)12(7-24)33-19(13)32-10-4-2-9(3-5-10)22(30)31/h2-5,11-20,23-24,26-29H,6-7H2,1H3,(H,21,25)/t11-,12-,13-,14+,15+,16+,17-,18-,19+,20+/m1/s1

InChI 密鑰

INMOOBMAIAWVBW-UVFFFCKLSA-N

應用

硝基苯基半乳糖-N-糖苷已被用作底物来测定 α-半乳糖苷酶(AnGAL)、鼠李糖乳糖醛酸乙酰酯酶(AnRAE)和 α-L-阿拉伯呋喃糖苷酶(AnAF)的活性。它也被用作双糖模型底物,以测定培养液中的内源性 GalNAc 酶 S 活性。

生化/生理作用

O-糖苷酶底物。

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)


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

D Toki et al.
Biochemical and biophysical research communications, 198(2), 417-423 (1994-01-28)
Cells from patients with acute myeloid leukaemia (AML) contain an abnormally high UDP-GlcNAc: Gal beta 1-3GalNAc-R (GlcNAc to GalNAc) beta 6-N-acetylglucosaminyltransferase (core 2 beta 6-Gn-T) activity. Upon UV irradiation at 350 nm, the substrate Gal beta 1-3GalNAc alpha-p-nitrophenyl acted as
Screening and fermentation of endo-alpha-N-acetylgalactosaminidase S, a mucin-hydrolyzing enzyme from Streptomyces acting on the GalNAc-O-Ser (Thr) linkage
Tanaka Y, et al.
Journal of Fermentation and Bioengineering, 85, 381-387 (1998)
Oksana Fursova et al.
Annals of botany, 110(1), 47-56 (2012-05-17)
Agrobacterium-mediated transformation is widely used to produce insertions into plant genomes. There are a number of well-developed Agrobacterium-mediated transformation methods for dicotyledonous plants, but there are few for monocotyledonous plants. Three hydrolase genes were transiently expressed in Brachypodium distachyon plants

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门