PMC:2812710 / 3173-3990 JSONTXT

{"target":"http://pubannotation.org/docs/sourcedb/PMC/sourceid/2812710","sourcedb":"PMC","sourceid":"2812710","source_url":"https://www.ncbi.nlm.nih.gov/pmc/2812710","text":"The CDs studied, α-, β- and γ-cyclodextrin, were obtained commercially from Sigma (purity ≥ 98%) (Table 1). Velocity sedimentation, the translational diffusion, and viscosity as well as the increment of density were measured in three different solvents: water, dimethylformamide, and dimethylsulfoxide.\nTable 1 Images of modeling structures, calculated molecular mass (M calc), inner (d ii) and outer (d 0i) diameters and the values of molecular mass obtained with MALDI-TOF MS of cyclodextrin molecules\nCD Images of modeling structures M calc (g/mol) d iia (108 cm) d 0ia (108 cm) M (MALDI) (g/mol)\nα-CD (C6H10O5)6 972.9 5.0–4.7 14.6 972.4\nβ-CD (C6H10O5)7 1,135.0 6.5–6.0 15.4 1,134.5\nγ-CD (C6H10O5)8 1,297.1 8.3–7.5 17.5 1,296.6\naAs measured on space-filling or CPK models (Saenger 1980; Corey and Pauling 1953)","divisions":[{"label":"label","span":{"begin":303,"end":310}},{"label":"caption","span":{"begin":311,"end":503}},{"label":"p","span":{"begin":311,"end":503}},{"label":"table","span":{"begin":504,"end":734}},{"label":"tr","span":{"begin":504,"end":603}},{"label":"th","span":{"begin":504,"end":506}},{"label":"th","span":{"begin":507,"end":536}},{"label":"th","span":{"begin":537,"end":552}},{"label":"th","span":{"begin":553,"end":568}},{"label":"th","span":{"begin":569,"end":584}},{"label":"th","span":{"begin":585,"end":603}},{"label":"tr","span":{"begin":604,"end":644}},{"label":"td","span":{"begin":604,"end":619}},{"label":"td","span":{"begin":620,"end":625}},{"label":"td","span":{"begin":626,"end":633}},{"label":"td","span":{"begin":634,"end":638}},{"label":"td","span":{"begin":639,"end":644}},{"label":"tr","span":{"begin":645,"end":689}},{"label":"td","span":{"begin":645,"end":660}},{"label":"td","span":{"begin":661,"end":668}},{"label":"td","span":{"begin":669,"end":676}},{"label":"td","span":{"begin":677,"end":681}},{"label":"td","span":{"begin":682,"end":689}},{"label":"tr","span":{"begin":690,"end":734}},{"label":"td","span":{"begin":690,"end":705}},{"label":"td","span":{"begin":706,"end":713}},{"label":"td","span":{"begin":714,"end":721}},{"label":"td","span":{"begin":722,"end":726}},{"label":"td","span":{"begin":727,"end":734}}],"tracks":[]}