39
21
Cat. No. | Product Name | Target | Signaling Pathways |
---|---|---|---|
T9369L |
UDP-a-D-Galactose disodium salt
|
Others | Others |
UDP-a-D-Galactose disodium salt 是半乳糖基转移酶的供体底物,用于含半乳糖的寡糖的生物合成。 | |||
T37126 |
1,6-Anhydro-D-galactose
|
||
1,6-Anhydro-D-galactose is a carbohydrate found in liquid smoke flavorings that is used as a tracer of the contribution of biomass burning to total atmospheric particulate matter. | |||
T13479 |
2-Keto-D-galactose
D-Galactosone,D-半乳糖酮 |
DNA/RNA Synthesis | Cell Cycle/Checkpoint; DNA Damage/DNA Repair |
2-Keto-D-galactose inhibits DNA synthesis and inhibits the proliferation of in vitro grown Ehrlich ascites tumor cells. | |||
T31902 |
Galactosylhydroxylysine
Hydroxylysine-galactose |
||
Galactosylhydroxylysine residues present in bone type I collagen are terminal degradation products of the bone matrix that are released during bone resorption and excreted in the urine. | |||
T16632 | Propargyl-PEG4-tetra-Ac-beta-D-galactose | Others | Others |
Propargyl-PEG4-tetra-Ac-beta-D-galactose is a PEGylated proteolysis-targeting chimera (PROTAC) linker utilized for PROTAC synthesis[1]. | |||
T76150 | Galactose oxidase | ||
Galactose oxidase (GOase) 半乳糖氧化酶来自真菌,常用于生化研究。Galactose oxidase 是一种 II 型铜金属酶,含有单一多肽。Galactose oxidase 催化伯醇的双电子氧化生成相应的醛,并将二氧还原为过氧化氢。 | |||
T31940 |
Glucosylgalactosylhydroxylysine
Hydroxylysine-glucose-galactose |
||
Glucosylgalactosylhydroxylysine is a bone formation and bone resorption marker that is related to bone turnover processes during growth and development as well as metabolic bone diseases. | |||
T17342 |
6-O-2-Propyn-1-yl-D-galactose
|
Others | Others |
6-O-2-Propyn-1-yl-D-galactose functions as an irreversible glycolinker, facilitating the attachment of cytotoxic drugs for applications in antibody-drug conjugation. | |||
T76206 |
beta-Galactose dehydrogenase
|
||
beta-Galactose dehydrogenase 能够将半乳糖转化为半乳糖酸内酯,并同时将 NAD 还原为具有荧光性的 NADH,适用于半乳糖的定量测定。 | |||
T83389 |
2-Deoxy-D-galactose
|
||
2-Deoxy-D-galactose,作为葡萄糖的类似物,能通过抑制糖酵解过程来抑止肿瘤生长。此外,该化合物还能干扰糖大分子的聚焦化,进而在多种学习任务中损害记忆的巩固。2-Deoxy-D-galactose 同时阻碍体内糖蛋白的集中化作用。 | |||
T30025 |
AMOR
6-O-(4-O-Methyl-β-D-glucuronosyl)-D-galactose,GlcA[4Me]β(1-6)Gal |
||
AMOR is unique to plant cell walls and enhances plant fertilization efficiency and capacity | |||
T65012 |
Bis(4-nitrophenyl) phosphate
BNPP |
Others | Others |
Bis(4-nitrophenyl) phosphate (BNPP) 抑制UDP-半乳糖,可用于研究糖基转移酶膜拓扑结构。 | |||
T4336 |
IPTG
异丙基-beta-D-硫代半乳糖吡喃糖苷,Isopropyl β-D-thiogalactoside |
Others | Others |
IPTG (Isopropyl β-D-thiogalactoside) 是一种不可代谢的半乳糖类似物,能够诱导 LAC OPERON 的表达。 | |||
T5885 |
N-Acetyl-D-galactosamine
GalNAc,2-乙酰胺基-2-脱氧-D-半乳糖 |
Others | Others |
N-Acetyl-D-galactosamine (GalNAc) 是一种源自半乳糖的末端必需氨基糖,在人体中形成 A 型血的抗原。 | |||
T78393 |
C12FDG
5-Dodecanoylaminofluorescein di-β-D-Galactopyranoside |
||
C12FDG (5-Dodecanoylaminofluorescein di-β-D-Galactopyranoside) 作为一种亲脂性用于检测β-半乳糖活性的绿色荧光底物,是一种衰老标志物,常与流式细胞仪连用。 | |||
T75402 | Galactokinase (BiGalK) | ||
Galactokinase (BiGalK), 一种磷酸转移酶,催化 ATP 依赖的 α-d-半乳糖磷酸化反应,生成半乳糖 1-磷酸。 | |||
T73756 |
Galactonic acid
|
||
Galactonic acid 是半乳糖代谢中的一种糖酸,通过半乳糖脱氢酶作用,半乳糖转化为半乳糖内酯,随后经自发或酶催化反应转化为 Galactonic acid。 | |||
T37872 |
C16 Galactosylceramide (d18:1/16:0)
C16 Galactosylceramide (d18:1/16:0) |
||
C16 Galactosylceramide is a glycosphingolipid that contains a galactose moiety attached to a ceramide acylated with palmitic acid . | |||
T75413 | beta-1,4-Galactosyltransferase (LgtB) | ||
beta-1,4-Galactosyltransferase (LgtB) (B4GALT1 (LgtB)) 通常用于生化研究。beta-1,4-Galactosyltransferase (LgtB) 催化涉及 UDP-半乳糖和 N-乙酰葡糖胺的反应,用于生产半乳糖 β-1,4-N-乙酰葡糖胺。 | |||
T75418 | alpha-1,3-Galactosyltransferase (GTB) | ||
Alpha-1,3-Galactosyltransferase (GTB) 催化异种抗原或 α-半乳糖 (α-Gal) 表位的合成,通过将 UDP-Gal 中的半乳糖转移到类型1或类型2的 αFuc1→2βGal-R (H)-终止受体上。 | |||
T75417 | alpha-1,3-Galactosyltransferase (a1,3GalT) | ||
α-1,3-Galactosyltransferase (a1,3GalT) (GGTA1) 能够将UDP中的半乳糖 (Gal) 通过α1-3键转移到糖蛋白的N-乙酰乳糖胺 (Galβ1,4GlcNAc-R) 上。该酶主要参与合成α-半乳糖 (α-Gal) 表位,此种表位在大多数哺乳动物中普遍存在。 | |||
T36835 |
(2R)-Glycerol-O-β-D-galactopyranoside
|
||
(2R)-Glycerol-O-β-D-galactopyranoside is a substrate for β-galactosidase, the lactose repressor, the galactose-binding protein, and the β-methylgalactoside transport system. It also serves as a substrate for the third lac operon encoded enzyme, thiogalactoside transacetylase. | |||
T78353 |
alpha-2,6-Sialyltransferase (Pd26ST)
|
||
alpha-2,6-Sialyltransferase (Pd26ST) 能够催化末端和内部半乳糖及N-乙酰半乳糖胺的唾液酸化,形成末端α2,6-唾液酸苷。 | |||
T62454 |
Galectin-3-IN-1
|
||
Galectin-3-IN-1 (Compound 1) 是一种多价半乳糖凝集素-3 (Gal-3) 的有效抑制剂。其中 Galectin-3 参与许多与癌症相关的代谢过程。 | |||
T39313 |
KALA
|
||
KALA, an amphiphilic peptide, adopts an α-helical conformation under physiological pH conditions. It functions as a fusogenic peptide, modifying the liposomal membrane that encapsulates plasmid DNA, thereby facilitating liver targeting and DNA transfection through galactose receptors. | |||
T73615 | β-Galactosidase | ||
β-Galactosidase,即 β-半乳糖苷酶,是一种糖苷水解酶,可水解半乳糖与其有机部分之间形成的 β-糖苷键。在大肠杆菌中,lacZ 基因是 β-半乳糖苷酶的结构基因,可作为诱导系统lac 操纵子的一部分。β-Galactosidase 可以水解乳糖形成葡萄糖和半乳糖,进入糖酵解;也可以催化乳糖转半乳糖基化为异乳糖;异乳糖可以裂解成单糖。 | |||
T64040 | Galectin-3-IN-2 | ||
Galectin-3-IN-2 是多价半乳糖凝集素-3 的有效抑制剂,对 Gal-3 的 IC50 值为 8.3 μM。Galectin-3 可参与很多与癌症相关的代谢过程。 | |||
T75415 | beta-1,3-Galactosyltransferase (CgtB) | ||
beta-1,3-Galactosyltransferase (CgtB) (GM1-synthase) 为生化研究中常用的酶,负责催化半乳糖分子的加成,以生产含有 GM1-like LOSSIAL 结构的唾液化低脂糖(LOSSIAL)。 | |||
T31916 |
Gaxilose
4-Galactosylxylose,4-O-Galactosyl-D-xylose,4-O-Galactosylxylose |
||
Gaxilose, also known as 4-Galactosylxylose, a synthetic disaccharide and a substrate of intestinal lactase. Gaxilose is used in a new noninvasive diagnostic test based on urine or serum measurement of D-xylose after lactase cleavage of orally administered | |||
T75414 | alpha-1,4-Galactosyltransferase (LgtC) | ||
alpha-1,4-Galactosyltransferase (LgtC) (A4GALT) 为特异性糖基转移酶,专门将半乳糖转移到乳糖苷神经酰胺的α-1,4位,通过此作用生成三糖神经酰胺。此外,alpha-1,4-Galactosyltransferase (LgtC) 在合成P1血型抗原方面有应用价值。 | |||
T64108 | DX3-235 | ||
DX3-235 是一种氧化磷酸化(OXPHOS)抑制剂。在含半乳糖的培养基中,DX3-235 以纳摩尔的抑制复合物 I 功能和 ATP 产生,具有明显的细胞毒性。 | |||
T36861 |
Ganglioside GD1b Mixture (sodium salt)
Ganglioside GD1b Mixture (sodium salt) |
||
Ganglioside GD1b is an acidic glycosphingolipid that contains two sialic acid residues linked to an inner galactose unit. It is a component of plasma membranes where it packs densely with cholesterol to form lipid microdomains that modulate both intra- and intercellular signaling events. The concentration of ganglioside GD1b in human brain increases with age, constituting 7.85% of total sialic acid in the brain of 0- to 10-year-old subjects and 20.29% in 11- to 30-year-old subjects. Ganglioside ... | |||
T37716 |
Galactosylcerebrosides (hydroxy)
|
||
Galactosylcerebrosides are glycosphingolipids that contain a galactose attached to a ceramide acylated with a hydroxy or non-hydroxy fatty acid. They are metabolic precursors to sulfatides , found primarily in nerve tissues, and are the main glycosphingolipids in the central nervous system. Galactosylcerebrosides are involved in a multitude of cellular processes including cell agglutination, cellular signaling in glycosynapses, cellular development, and activation of T cells. They accumulate in ... | |||
T37717 |
Galactosylcerebrosides (non-hydroxy)
|
||
Galactosylcerebrosides are glycosphingolipids that contain a galactose attached to a ceramide acylated with a hydroxy or non-hydroxy fatty acid. They are metabolic precursors to sulfatides , found primarily in nerve tissues, and are the main glycosphingolipids in the central nervous system. Galactosylcerebrosides are involved in a multitude of cellular processes including cell agglutination, cellular signaling in glycosynapses, cellular development, and activation of T cells. They accumulate in ... | |||
T35553 |
Ganglioside GQ1b Mixture (sodium salt)
|
||
Ganglioside GQ1b is a tetrasialoganglioside that contains two sialic acid residues linked to an inner galactose unit. It stimulates phosphorylation of several ecto-type protein kinase substrates on the surface of GOTO human neuroblastoma cells when used at a concentration of 5 nM. Ganglioside GQ1b promotes differentiation of murine embryonic stem cells (mESCs) to neuronal precursor and glial cells via activation of the ERK1/2 pathway. It also induces differentiation of murine keratinocytes throu... | |||
T75390 | Aldose 1-epimerase | ||
Aldose 1-epimerase (mutarotases) 是关键碳水化合物代谢酶,主要催化己糖如葡萄糖及半乳糖的α-与β-端基异构体互转。对于碳水化合物代谢及复杂寡糖生成至关重要。 | |||
T76134 | α-Galactosidase | ||
α-Galactosidase(EC 3.2.1.22),即 α-半乳糖苷酶,是一种糖苷水解酶,广泛存在于动植物和微生物中,常用于生化研究。α-Galactosidase 可以催化 α-1,6 连接的末端半乳糖残基的水解,包括低聚半乳糖、半乳甘露聚糖和半乳糖脂。催化许多分解代谢过程,包括糖蛋白、糖脂和多糖的裂解。 | |||
T36862 |
Ganglioside GT1b Mixture (sodium salt)
Ganglioside GT1b Mixture (sodium salt),Ganglioside G1 Mixture |
||
Ganglioside GT1b is a trisialoganglioside that is characterized by having two sialic residues linked to the inner galactose unit. It binds to the neurotoxins botulinum toxin serotype A (BTxA), BTxA heavy chain, and tetanus toxin with IC50 values of 11, 0.74, and 7.2 μM, respectively.[1] Ganglioside GT1b-containing liposomes bind to the major coat protein VP1 from Merkel cell polyomavirus (MCPyV), which has been identified in Merkel cell carcinomas, identifying ganglioside GT1b as a putative MCP... | |||
T35639 |
Sulfatides (bovine) (sodium salt)
|
||
Sulfatides are endogenous sulfoglycolipids with various biological activities in the central and peripheral nervous systems, pancreas, and immune system. They are produced from the combination of ceramide and UDP-galactose in the endoplasmic reticulum followed by sulfation in the Golgi apparatus. The ceramide portion contains variable fatty acid chain lengths, which are tissue- and pathology-dependent. Sulfatides are primarily found in the myelin sheath of oligodendrocytes and Schwann cells, wit... |
Cat. No. | Product Name | Target | Signaling Pathways |
---|---|---|---|
T0591L |
Galactose
alpha-D-Galactose |
||
Galactose prevents cognitive deficits in male Wistar rats. | |||
T20255 |
L-Galactose
Galactose, L- |
Endogenous Metabolite | Metabolism |
L-Galactose (Galactose, L-) 是一种天然产物,广泛存在动植物体内。L-Galactose 在Pistia stratiotes 中被证明是D-葡萄糖转化为草酸的分子途径中的关键中间体。 | |||
T0591 |
D-Galactose
D-(+)-Galactose,alpha-D-半乳糖,D-半乳糖,D-Galactopyranose,Alpha-D-galactose |
Endogenous Metabolite | Metabolism |
D-Galactose (Alpha-D-galactose) 是一种天然的己糖,是葡萄糖的C-4差向异构体。 | |||
T4942 |
Galactose 1-phosphate Potassium salt
D-半乳糖 1-磷酸二钾盐五水合物,α-D-Galactose-1-phosphate Dipotassium Pentahydrate |
Others; Endogenous Metabolite | Metabolism; Others |
Galactose 1-phosphate Potassium salt (α-D-Galactose-1-phosphate Dipotassium Pentahydrate) 是一种半乳糖代谢中的中间体和核苷酸糖。 | |||
T19334 |
Galactose 1-phosphate
|
Others | Others |
Galactose 1-phosphate, an intermediate substance in both galactose metabolism and nucleotide sugar processes, plays a crucial role in the biochemical pathways involved. | |||
T40589 |
6-O-β-D-Galactopyranosyl-D-galactose
|
||
6-O-beta-D-Galactopyranosyl-D-galactose, a disaccharide, is a constituent of the polysaccharide backbone characterized by beta-(1→6) glycoside linkages, with a side chain attached to the primary chain through a beta-(1→3) bond. | |||
T2758 |
Madecassic acid
6-Deoxy-L-Galactose,羟基积雪草酸,L-Fucose,Brahmic acid,L-fucopyranose |
Others; TNF; COX; NO Synthase; Interleukin | Apoptosis; Immunology/Inflammation; Neuroscience; Others |
Madecassic acid (L-fucopyranose) 是分离自积雪草的一种天然产物,抑制iNOS、COX-2、TNF-α、IL-1beta 和IL-6,可通过在 RAW 264.7 巨噬细胞中下调NF-κB 激活而具有抗炎作用。 | |||
T8064 |
Lactobionic acid
|
Others; Antibacterial | Microbiology/Virology; Others |
Lactobionic acid 是在里海酸奶中的一种仿生酸,化学上由与半乳糖键合的葡萄糖酸组成。它是具有抗氧化、抗菌和保湿特性的乳糖酸。 | |||
T2877 |
Mucic Acid
Galactaric acid,Saccharolactic acid,Schleimsaure,粘液酸,D-Glucaric acid,Tetrahydroxyadipic acid |
Others; Endogenous Metabolite | Metabolism; Others |
Mucic Acid (Tetrahydroxyadipic acid) 是内源性代谢产物的一种。 | |||
T0586 |
Lactose
|
Others; Endogenous Metabolite | Metabolism; Others |
Lactose 是半乳糖和葡萄糖衍生的二糖,是大多数物种乳汁中的主要糖分,能够调节人类肠道的微生物菌群。 | |||
T2914 |
D-Melibiose
Galalpha1-6Glcbeta,蜜二糖,Melibiose |
Others; Endogenous Metabolite | Metabolism; Others |
D-Melibiose (Galalpha1-6Glcbeta) 是一种还原性二糖,由一个半乳糖和一个糖基组成 (1-6) 糖苷链构成的。 | |||
T8144 |
Raffinose
Melitose,Melitriose,棉子糖 |
Others; Endogenous Metabolite | Metabolism; Others |
Raffinose (Melitriose) 是不能够消化的短链寡糖,是由半乳糖,葡萄糖和果糖组成的三糖,能够在许多植物中找到。它能够被 α-半乳糖苷酶 (α-GAL) 水解为 D-半乳糖和蔗糖。 | |||
T0529 |
Dulcite
Galactitol,Dulcitol,Euonymit,NSC 1944,D-Galactitol,Melampyrit,半乳糖醇 |
Endogenous Metabolite | Metabolism |
Dulcite (D-Galactitol) 是一种具有微甜味的糖醇,其是半乳糖的代谢分解产物。 | |||
T2713 |
Stachyose tetrahydrate
Stachyose,D-Stachyose tetrahydrate,水苏糖 |
Apoptosis; Others | Apoptosis; Others |
Stachyose tetrahydrate (D-Stachyose tetrahydrate) 是一种功能性低聚糖,可在肠道内产生有益物质或通过促进益生菌的增殖,间接防止结肠癌细胞生长,可作为益生元。 | |||
T3S0309 |
D(+)-Raffinose pentahydrate
D-Raffinose pentahydrate,Raffinose,D(+)-五水棉子糖,五水棉子糖 |
Others; Endogenous Metabolite | Metabolism; Others |
D(+)-Raffinose pentahydrate (D-Raffinose pentahydrate) 是果糖,半乳糖和葡萄糖组成的三糖,天然存在于各种蔬菜和谷物中。D(+)-Raffinose pentahydrate 是一种功能性低聚糖。 | |||
T4723 |
D-Tagatose
塔格糖,D-(-)-Tagatose,D-塔格糖,d-tagatos |
Others; Endogenous Metabolite | Metabolism; Others |
D-Tagatose (D-(-)-Tagatose) 是自然界中发现的一种罕见的单糖,具有益生元特性。它是研究II 型糖尿病的潜在抗糖尿病药物,也是帮助提升结肠有益细菌、预防结肠癌和抑制胆固醇的益生元。它是蔗糖的替代品,也是口香糖、果汁和饮料等食品中的低热量甜味剂。 | |||
T35709 |
N-acetyl-D-Lactosamine
N-Acetyllactosamine |
Endogenous Metabolite | Metabolism |
N-acetyl-D-Lactosamine (N-Acetyllactosamine) 是一种由半乳糖和N-乙酰葡萄糖组成的二糖,是各种寡糖的重要组成部分,可作为合成各种寡糖的起始材料。N-acetyl-D-Lactosamine 可能被都当作一种结构元素自然出现在各种糖结合物中,也可用于表征凝集素,具有益生元的作用。 | |||
T4825 |
D-(+)-Xylose
D(+)-Xylose,木糖,(+)-Xylose,Wood sugar |
Endogenous Metabolite | Metabolism |
D-(+)-Xylose (Wood sugar) 是一种是一种戊醛糖,其化学式为C5H10O5,甜度为蔗糖的40%。木糖也存在于结缔组织的粘多糖中,有时也存在于尿液中。 | |||
T19116 |
3-Deoxy-galactosone
|
Others | Others |
3-Deoxy-galactosone is a 1,2-dicarbonyl compound from the degradation of galactose. It is formed in food during Maillard and caramelization reactions. | |||
T78481 |
Lactodifucotetraose
2′,3-Difucosyllactose,Difucosyllactose |
||
Lactodifucotetraose (Difucosyllactose),一种四糖,源自人乳。该分子包括D-葡萄糖,D-半乳糖及L-fucose。 | |||
T78506 |
α-Lactose hydrate
α-D-Lactose hydrate |
||
α-Lactose (hydrate)(α-D-Lactose (hydrate))是哺乳动物乳汁的主要碳水化合物,由葡萄糖和半乳糖构成,并有α和β两种异构体。它广泛应用于食品和制药行业,常作为松散剂或凝聚剂,也用于稀释色素、香料或酶。 |