昆布六糖
基本信息
产品名称 | 昆布六糖 |
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英文名称 | Laminarihexaose |
规格或纯度 | 90% |
运输条件 | 超低温冰袋运输 |
相关属性
CAS编号 | 29842-30-6 |
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储存温度 | -20°C储存 |
品牌 | Jinpan |
分子式 |
C36H62O31 |
分子量 | 990.86 |
产品名称 | 昆布六糖 |
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英文名称 | Laminarihexaose |
规格或纯度 | 90% |
运输条件 | 超低温冰袋运输 |
CAS编号 | 29842-30-6 |
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储存温度 | -20°C储存 |
品牌 | Jinpan |
分子式 |
C36H62O31 |
分子量 | 990.86 |
产品名称 | 苄基2-乙酰氨基-4,6-O-亚苄基-2-脱氧-β-D-葡糖苷 |
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英文名称 | Benzyl 2-Acetamido-4,6-O-Benzylidene-2-Deoxy-β-D-Glucopyranoside |
别名 | N-(6-苄氧基-8-羟基-2-苯基六氢吡喃[3,2-d][1,3]二恶英-7-基)-乙酰胺;N-[(4aR,6R,7R,8R,8aS)-6-苄氧基-8-羟基-2-苯基-4,4A,6,7,8,8A-六氢吡喃并[5,6-d][1,3]二恶英-7-基]乙酰胺 |
英文别名 | N-(6-Benzyloxy-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl)-acetamide;N-[(4aR,6R,7R,8R,8aS)-6-Benzyloxy-8-Hydroxy-2-Phenyl-4,4A,6,7,8,8A-Hexahydropyrano[5,6-d][1,3]Dioxin-7-Yl]Acetamide |
规格或纯度 | 98% |
运输条件 | 冰袋运输 |
CAS编号 | 13343-61-8 |
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溶解性 | Sparingly soluble in dichloromethane, ether, ethyl acetate, and methanol. |
储存温度 | 2-8°C储存,充氩 |
品牌 | Jinpan |
分子式 |
C22H25NO6 |
IUPAC Name | N-[(4aR,6R,7R,8R,8aS)-8-hydroxy-2-phenyl-6-phenylmethoxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]acetamide |
INCHI | InChI=1S/C22H25NO6/c1-14(24)23-18-19(25)20-17(13-27-21(29-20)16-10-6-3-7-11-16)28-22(18)26-12-15-8-4-2-5-9-15/h2-11,17-22,25H,12-13H2,1H3,(H,23,24)/t17-,18-,19-,20-,21?,22-/m1/s1 |
InChi Key | NXGXFAKJUWEFEC-RPVYJRQVSA-N |
Canonical SMILES | CC(=O)NC1C(C2C(COC(O2)C3=CC=CC=C3)OC1OCC4=CC=CC=C4)O |
PubChem CID | 14560964 |
分子量 | 399.44 |
uptime | 2023-03-15 00:51:40 |
产品名称 | 8-甲氧基羰基辛基-2-脱氧-2-邻苯二甲酰亚胺基-4,6-O-(甲氧基亚苄基)-β-D-吡喃葡萄糖苷 |
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英文名称 | 8-Methoxycarbonyloctyl-2-deoxy-2-phthalimido-4,6-O-(methoxybenzylidene)-β-D-glucopyranoside |
运输条件 | 超低温冰袋运输 |
可以与蛋白质连接的合成抗原。
A synthetic antigen which may be linked to proteins.
CAS编号 | 359436-88-7 |
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储存温度 | -20°C储存 |
品牌 | Jinpan |
分子式 |
C32H39NO10 |
IUPAC Name | methyl 9-[[(4aR,6R,7R,8R,8aS)-7-(1,3-dioxoisoindol-2-yl)-8-hydroxy-2-(4-methoxyphenyl)-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-6-yl]oxy]nonanoate |
INCHI | InChI=1S/C32H39NO10/c1-38-21-16-14-20(15-17-21)31-41-19-24-28(43-31)27(35)26(33-29(36)22-11-8-9-12-23(22)30(33)37)32(42-24)40-18-10-6-4-3-5-7-13-25(34)39-2/h8-9,11-12,14-17,24,26-28,31-32,35H,3-7,10,13,18-19H2,1-2H3/t24-,26-,27-,28-,31?,32-/m1/s1 |
InChi Key | FQOYSSBKHUIEBE-HAEYGJSNSA-N |
Canonical SMILES | COC1=CC=C(C=C1)C2OCC3C(O2)C(C(C(O3)OCCCCCCCCC(=O)OC)N4C(=O)C5=CC=CC=C5C4=O)O |
PubChem CID | 71750038 |
分子量 | 597.66 |
uptime | 2023-03-15 00:51:40 |
产品名称 | 2-氯-4-硝基苯-alpha-L-岩藻糖苷 |
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英文名称 | 2-Chloro-4-nitrophenyl-alpha-L-fucopyranoside |
规格或纯度 | 98% |
运输条件 | 超低温冰袋运输 |
CAS编号 | 157843-41-9 |
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敏感性 | 对光线敏感 |
储存温度 | 避光,-20°C储存,充氩 |
品牌 | Jinpan |
分子式 |
C12H14ClNO7 |
IUPAC Name | (2S,3S,4R,5S,6S)-2-(2-chloro-4-nitrophenoxy)-6-methyloxane-3,4,5-triol |
INCHI | InChI=1S/C12H14ClNO7/c1-5-9(15)10(16)11(17)12(20-5)21-8-3-2-6(14(18)19)4-7(8)13/h2-5,9-12,15-17H,1H3/t5-,9+,10+,11-,12-/m0/s1 |
InChi Key | QURSGHQPKUXLAD-MOBXTKCLSA-N |
Canonical SMILES | CC1C(C(C(C(O1)OC2=C(C=C(C=C2)[N+](=O)[O-])Cl)O)O)O |
PubChem CID | 11359093 |
分子量 | 319.7 |
熔点 | 182°C |
产品名称 | 4-硝基苯基-β-D-吡喃葡萄糖苷 |
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英文名称 | 4-Nitrophenyl β-D-glucopyranoside |
别名 | 对硝基苯基-β-葡萄糖,1-O-p-硝基苯基-D-葡萄糖,对硝基苯基-β-葡萄糖 |
英文别名 | p-Nitrophenyl-β-glucoside, 1-O- p-Nitrophenyl-D-glucose, p-Nitrophenyl-β-glucoside, 1-O-p-Nitrophenyl-D-glucose |
规格或纯度 | 98% |
运输条件 | 超低温冰袋运输 |
β-D-葡萄糖苷酶(β-D-Glucosidase)的底物。
Substrate for β-D-Glucosidase.
CAS编号 | 2492-87-7 |
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敏感性 | 对热、湿度敏感 |
比旋光度 | -102.5 ° (C=1, H2O) |
熔点 | 165-168°C |
溶解性 | Soluble in water, methanol, warm ethanol, dimethyl sulfoxide and dimethylformamide. Insoluble in ether. |
储存温度 | -20°C储存,充氩 |
Reaxys-RN | 92211 |
MDL号 | MFCD00006593 |
密度 | 1.3709 |
分子量 | 301.25(as Anhydrous) |
分子式 | C12H15NO8·H2O |
EC号 | 219-661-3 |
品牌 | Jinpan |
PubChem CID | 92930 |
产品名称 | IgG Glycan Library |
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英文名称 | IgG Glycan Library |
规格或纯度 | > 90% |
运输条件 | 超低温冰袋运输 |
Product description:
Our IgG glycan library is a mixture of nonfucosylated and fucosylated, bi-antennary glycan standards with variable sialylation released from human IgG antibody glycoprotein. They are available unlabeled and labeled with a variety of tags.
We also supply an IgG glycoprotein standard for use during glycan release and labeling.
“Glycosylation can significantly affect the in vivo safety and efficacy profiles of therapeutic recombinant monoclonal antibodies (rMAbs). In particular, glycans can have a marked influence on IgG Fc effector functions and changes in antibody glycosylation are a major cause of batch-to-batch variability during production. For these reasons, it is essential to measure and control antibody glycosylation accurately and reliably.” This introduction was copied from Dr. Daryl Fernandes’ article Demonstrating Comparability of Antibody Glycosylation during Biomanufacturing
Sources: The IgG glycan library in these products are released from an IgG standard that is purified from human serum. IgG exists in a variety of glycoforms containing bi-antennary oligosaccharides with variable sialylation.
Form: Dry. Dried by centrifugal evaporation from an aqueous solution.
Amount supplied
unlabeled – 25 µgs
2-AB labeled– 200 pmol
APTS labeled–10 pmol
procainamide labeled – 50 pmol
Permethylated IgG glycan standards for MS analysis
Mass spectrometry (MS) is a useful tool in determining the molecular weights but the sensitivity can be low especially where there are many different structures. Carbohydrates often contain carboxy, amino, sulphate, and phosphate groups. The nature and the position of these groups on the residue, as well as the position of this residue within the glycan may be difficult to determine. Permethylation of glycans converts hydrogen groups to methyl groups which renders the glycans hydrophobic; the conversion stabilises sialic acids and can increase signal intensity in mass measurements.
Mass spectrum of permethylated IgG N-Glycans standard released from Human IgG antibody by N-Mode hydrazinolysis.
储存温度 | -20°C储存 |
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品牌 | Jinpan |
产品名称 | 甲基 2,3-二-O-乙酰基-α-D-吡喃葡萄糖苷 |
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英文名称 | Methyl 2,3-di-O-acetyl-α-D-glucopyranoside |
规格或纯度 | 95% |
运输条件 | 超低温冰袋运输 |
CAS编号 | 29868-42-6 |
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熔点 | 90-98℃ |
储存温度 | -20°C储存 |
MDL号 | MFCD28016331 |
分子量 | 278.26 |
品牌 | Jinpan |
Smiles | OC[C@H]1O[C@H](OC)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1O |
INCHI | 1S/C11H18O8/c1-5(13)17-9-8(15)7(4-12)19-11(16-3)10(9)18-6(2)14/h7-12,15H,4H2,1-3H3/t7-,8-,9+,10-,11+/m1/s1 |
InChi Key | KMZVCGGSHFHNFZ-NZFPMDFQSA-N |
产品名称 | 甲基 2,3-二-O-苄基-α-D-吡喃葡萄糖苷 |
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英文名称 | Methyl 2,3-di-O-benzyl-α-D-glucopyranoside |
规格或纯度 | 97% (HPLC) |
运输条件 | 超低温冰袋运输 |
CAS编号 | 17791-36-5 |
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储存温度 | -20°C储存 |
MDL号 | MFCD04973356 |
分子量 | 374.43 |
品牌 | Jinpan |
PubChem CID | 10317276 |
产品名称 | 甲基-4,6-O-亚苄基-α-D-吡喃半乳糖苷 |
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英文名称 | Methyl-4,6-O-benzylidene-α-D-galactopyranoside |
规格或纯度 | 95% |
运输条件 | 超低温冰袋运输 |
CAS编号 | 4288-93-1 |
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储存温度 | -20°C储存 |
MDL号 | MFCD08274512 |
分子量 | 282.29 |
品牌 | Jinpan |
PubChem CID | 11129745 |
产品名称 | 甲基2,3,4-三-O-苄基-α-D-吡喃半乳糖苷 |
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英文名称 | Methyl 2,3,4-tri-O-benzyl-α-D-galactopyranoside |
规格或纯度 | 95% |
运输条件 | 超低温冰袋运输 |
CAS编号 | 55094-38-7 |
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储存温度 | -20°C储存 |
分子量 | 464.55 |
品牌 | Jinpan |