甲基 4-O-(β-D-吡喃半乳糖基)-D-吡喃葡糖苷
甲基 4-O-(β-D-吡喃半乳糖基)-D-吡喃葡糖苷结构式
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常用名 | 甲基 4-O-(β-D-吡喃半乳糖基)-D-吡喃葡糖苷 | 英文名 | BETA-D-GAL-[1->4]-BETA-D-GLC-1->OME |
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| CAS号 | 7216-69-5 | 分子量 | 356.32300 | |
| 密度 | 1.63g/cm3 | 沸点 | 648.7ºC at 760 mmHg | |
| 分子式 | C13H24O11 | 熔点 | 205ºC | |
| MSDS | 美版 | 闪点 | 346.1ºC |
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The interaction of elderberry (Sambucus sieboldiana) bark lectin and sialyloligosaccharides as detected by 1H-NMR.
J. Biochem. 112(1) , 143-6, (1992) The interaction of Japanese elderberry bark lectin (Sambucus sieboldiana agglutinin, SSA) with carbohydrate was investigated by 1H-NMR. When a low affinity ligand, methyl beta-D-galactoside (beta MeGal), was mixed with SSA, each proton signal of beta MeGal wa... |
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NMR spectroscopy of hydroxyl protons in supercooled carbohydrates.
Nat. Struct. Biol. 1(4) , 215-6, (1994)
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The conformation of the monomethyl ethers of methyl beta-lactoside in D2O and Me2SO-d6 solutions.
Carbohydr. Res. 248 , 15-36, (1993) The solution conformations of all the possible monomethyl ethers of methyl beta-lactoside have been analysed using molecular mechanics and dynamics calculations and nuclear magnetic resonance data (variable temperature and NOE experiments). The overall shape ... |
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N.m.r. studies of the conformation of analogues of methyl beta-lactoside in methyl sulfoxide-d6.
Carbohydr. Res. 221 , 37-47, (1991) The 1H- and 13C-n.m.r. spectra of solutions of methyl beta-lactoside (1), all of its monodeoxy derivatives (2, 3, 6-10), the 3-O-methyl derivative (4), and methyl 4-O-beta-D-galactopyranosyl-D-xylopyranoside (5) in methyl sulfoxide-d6 have been analysed. The ... |
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Studies of the molecular recognition of synthetic methyl beta-lactoside analogues by Ricinus communis agglutinin.
Carbohydr. Res. 232(2) , 207-26, (1992) The 2-, 3-, 6-, 2'-, 3'-, 4'-, and 6'-deoxy derivatives and the 3-O-methyl derivative of methyl beta-lactoside have been synthesised and their binding to the galactose-specific agglutinin from Ricinus communis (RCA-120) has been investigated. The results indi... |
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Involvement of the glucose moiety in the molecular recognition of methyl beta-lactoside by ricin: synthesis, conformational analysis, and binding studies of different derivatives at the C-3 region.
Carbohydr. Res. 256(2) , 223-44, (1994) Syntheses of the 3-aminodeoxy (4), 3-deoxy-3-methyl (5), and 3-epi (6) derivatives of methyl beta-lactoside (1) have been achieved from 1 in a straightforward way, and their solution conformations in water and dimethyl sulfoxide analysed through molecular mec... |
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Methyl 4-O-beta-D-galactopyranosyl alpha-D-mannopyranoside methanol 0.375-solvate.
Acta Crystallogr. C 66(Pt 2) , o67-70, (2010) Methyl beta-D-galactopyranosyl-(1-->4)-alpha-D-mannopyranoside methanol 0.375-solvate, C(13)H(24)O(11).0.375CH(3)OH, (I), was crystallized from a methanol-ethanol solvent system in a glycosidic linkage conformation, with varphi' (O5(Gal)-C1(Gal)-O1(Gal)-C4(Ma... |
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Thio and epidithio derivatives of methyl beta-lactoside.
Carbohydr. Res. 216 , 271-87, (1991) Treatment of methyl beta-lactoside with triphenylphosphine-carbon tetrabromide in pyridine gave the 3',6'-anhydro-6-bromo-6-deoxy derivative, from which 6-thio derivatives were prepared, and methyl 3',4'-O-isopropylidene-beta-lactoside gave the 6,6'-dibromo-6... |
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Methyl 4-O-beta-D-galactopyranosyl alpha-D-glucopyranoside (methyl alpha-lactoside).
Acta Crystallogr. C 61(Pt 12) , o674-7, (2005) Methyl alpha-lactoside, C13H24O11, (I), is described by glycosidic torsion angles varphi (O5gal-C1gal-O1gal-C4glc) and psi (C1gal-O1gal-C4glc-C5glc), which have values of -93.52 (13) and -144.83 (11) degrees, respectively, where the ring atom numbering confor... |
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Methyl 4-O-beta-L-galactopyranosyl-beta-D-glucopyranoside (methyl beta-L-lactoside).
Acta Crystallogr. C 62(Pt 2) , o82-5, (2006) Methyl beta-L-lactoside, C13H24O11, (II), is described by glycosidic torsion angles phi (O5Gal-C1Gal-O4Glc-C4Glc) and psi (C1Gal-O1Gal-C4Glc-C5Glc) of 93.89 (13) and -127.43 (13) degrees , respectively, where the ring atom numbering conforms to the convention... |