Abstract:
:Recently, active pharmaceutical ingredients (APIs) have been dramatically expanding from low-molecular weight drugs to peptides, proteins, antibodies, genes, oligonucleotides, cells, and machines. Therefore to develop pharmaceutical technologies and drug delivery systems (DDS) for these APIs, advanced molecules and novel concepts are needed. In this review, we introduce cyclodextrin-based supramolecular accessories such as molecular necklace, molecular earring, and intelligent molecular necklace, and describe their application for pharmaceutical technology and DDS. In addition, we also introduce utility of supramolecular accessories as antitumor drugs. Finally, we propose a new concept in pharmaceutical sciences termed as "supramolecular pharmaceutical sciences," which combines pharmaceutical sciences and supramolecular chemistry. This concept could be useful for developing new ideas, methods, hypotheses, strategies, materials, and mechanisms in pharmaceutical sciences.
journal_name
Chem Pharm Bull (Tokyo)journal_title
Chemical & pharmaceutical bulletinauthors
Higashi Tdoi
10.1248/cpb.c18-00735subject
Has Abstractpub_date
2019-01-01 00:00:00pages
289-298issue
4eissn
0009-2363issn
1347-5223journal_volume
67pub_type
杂志文章,评审abstract::Highly selective cleavage reaction of pGlu-peptide bond is described. Two model peptides, pGlu-X-Ala-Phe-OH (X = Ile and Ser), and dog neuromedin U-8 (d-NMU-8) (1-7)-OH (pGlu-Phe-Leu-Phe-Arg-Pro-Arg-OH) were hydrolyzed in concentrated HCl at 0 degree C for from 6 days to 6 weeks to give the predominant cleavage produc...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.44.877
更新日期:1996-04-01 00:00:00
abstract::A 2,2'-[2,3-naphthylenebis(oxy)]-bis(N,N-diisopropyl(acetamide)) ligand (L) and its Gd(III) complex have been prepared and characterized. The crystal and molecular structure of the complex was determined by single-crystal X-ray diffraction. The interactions of complex with calf thymus DNA were investigated by UV-vis, ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.54.1150
更新日期:2006-08-01 00:00:00
abstract::Microdialysis sampling method coupled to high-performance liquid chromatography with UV detection was applied to continuous monitoring of in vivo unbound flomoxef concentration in rat blood. By comparison with ultrafiltration method, it was demonstrated that it gave reliable results for the unbound drug monitoring in ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.39.808
更新日期:1991-03-01 00:00:00
abstract::6-Amino-6-deoxyfumagillol (5) was synthesized by reductive amination of 6-oxo-6-deoxyfumagillol (4), which was obtained by oxidation of fumagillol (2). The reduction proceeded stereoselectively by the equatorial attack of hydride and 5 was found to have the same stereochemistry as that of 2. Several derivatives of 5 w...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.40.575
更新日期:1992-03-01 00:00:00
abstract::New triazine-type dehydrocondensing reagents, such as ROMP-Trz-Cl and ROMP(OH)-Trz-Cl, were synthesized by a ring opening metathesis polymerization (ROMP) method, and these showed higher loading than conventional polymer-supported condensing reagents. These polymers effect the formation of amides in good yields by add...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.55.825
更新日期:2007-05-01 00:00:00
abstract::Novel cyclic sulfoxides, such as 2-octyl, 2-dodecyl and 2-hexadecyltetrahydrothiophene-1-oxide were prepared by the alkylation of tetrahydrothiophene-1-oxide. Additionally, 2-methyl, 2-ethyl and 2-propyl-5-dodecyltetrahydro-thiophene-1-oxide were conducted by further alkylation. Their enhancing activity on the penetra...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.40.1961
更新日期:1992-07-01 00:00:00
abstract::From the seeds of Pharbitis nil (Convolvulaceae), two new oleanene-type triterpene glycosides, pharbitosides A (1) and B (2), together with beta-sitosterol, beta-sitosterol glucoside (daucosterol), caffeic acid, and methyl caffeate were isolated. The structure of pharbitoside A (1) was elucidated to be queretaroic aci...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.56.203
更新日期:2008-02-01 00:00:00
abstract::Two novel analogs of a biosynthetic precursor of lipid A (2) were synthesized. The one analog (3) has acyl groups identical to those of 2, and the other (4) has tetradecanoyl groups in place of the (R)-3-hydroxytetradecanoyl groups of 2. Both 3 and 4 possess an alpha-glycosidically-bound phosphonooxyethyl group in pla...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.39.1994
更新日期:1991-08-01 00:00:00
abstract::alpha,alpha-Disubstituted amino acids are alpha-amino acids in which the hydrogen atom at the alpha-position of the L-alpha-amino acid is replaced with an alkyl substituent. The introduction of an alpha-alkyl substituent changes the properties of amino acids, with the conformational freedom of the side chain in the am...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章,评审
doi:10.1248/cpb.55.349
更新日期:2007-03-01 00:00:00
abstract::In this study we report the synthesis and pharmacological evaluation of four new progesterone derivatives; 17alpha-hydroxy-16beta-methylpregna-4,6-diene-3,20-dione 12, 17alpha-cyclopropylcarbonyloxy-16beta-methylpregna-4,6-diene-3,20-dione 13, 17alpha-cyclobutylcarbonyloxy-16beta-methylpregna-4,6-diene-3,20-dione 14, ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.53.1515
更新日期:2005-12-01 00:00:00
abstract::A method for scale-up of a lubricant mixing process in a V-type blender was proposed. Magnesium stearate was used for the lubricant, and the lubricant mixing experiment was conducted using three scales of V-type blenders (1.45, 21 and 130 L) under the same fill level and Froude (Fr) number. However, the properties of ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.c17-01026
更新日期:2018-01-01 00:00:00
abstract::Solid dispersions were prepared by the evaporation of ethanol after dissolving into ethanol a water soluble medicine (oxprenolol hydrochloride (OXP)), four grades of water insoluble ethylcellulose (EC) and four grades of water soluble hydroxypropyl cellulose (HPC), both having different molecular weights. The precise ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.41.933
更新日期:1993-05-01 00:00:00
abstract::A series of about fifty novel 5-arylfuro[2,3-d]pyrimidine derivatives were synthesized as potential inhibitors of dihydrofolate reductase (DHFR) arising from different species. Weak enzyme inhibition was observed for most of the compounds, with only a few reaching IC50 values less than 30 microM. With regards to antib...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.47.156
更新日期:1999-02-01 00:00:00
abstract::The metabolism of 2,4-dinitrotoluene (2,4-DNT), 2,4-dinitrobenzyl alcohol (2,4-DNB), 2,4-dinitrobenzaldehyde (2,4-DNBAl), 2,6-DNT, 2,6-DNB and 2,6-DNBAl in the microsomal and cytosol fractions prepared from unfortified male Wistar and male Sprague-Dawley (S.D.) rat livers was investigated. Data obtained by high-perfor...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.37.1904
更新日期:1989-07-01 00:00:00
abstract::A series of benzylidene 2-aminoimidazolones derivatives were synthesized. Most compounds displayed strong inhibitory activity on the proliferation of human HepG2 cells in vitro. The active compounds were further evaluated by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay against five human ca...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.c13-00340
更新日期:2013-01-01 00:00:00
abstract::We recently proposed a new hydrogen-accepting parameter, S(HA), for monosubstituted (di)azines on the basis of the heat of formation calculated by the conductor-like screening model (COSMO) method. In this work, S(HA) values for monosubstituted thiophenes and furans were calculated and the results were applied to the ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.51.1196
更新日期:2003-10-01 00:00:00
abstract::One new guaiane-type sesquiterpene glycoside, 2'-O-E-caffeoyl-8alpha-hydroxy-11alpha,13-dihydro-3beta-O-beta-D-glucozaluzanin C (1), was isolated from the whole herb of Ainsliaea fragrans (Compositae), together with five known sesquiterpene lactones: 8alpha-hydroxy-11alpha,13-dihydro-3beta-O-beta-D-glucozaluzanin C (2...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.57.597
更新日期:2009-06-01 00:00:00
abstract::A novel floating sustained release tablet having a cavity in the center was developed by utilizing the physicochemical properties of L-menthol and the penetration of molten hydrophobic polymer into tablets. A dry-coated tablet containing famotidine as a model drug in outer layer was prepared with a L-menthol core by d...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.59.1221
更新日期:2011-01-01 00:00:00
abstract::The syntheses and anti-inflammatory activities of novel thieno[2,3-b]pyridine and thieno[2,3-b:5,4-c']-dipyridine derivatives are described. These compounds were designed by modification of the quinoline template of a new type of disease-modifying antirheumatic drug (DMARD), TAK-603, and prepared by the Friedländer re...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.47.993
更新日期:1999-07-01 00:00:00
abstract::A series of substituted 4-oxoquinoline-3-carboxylic acids having a methyl group at the 8-position was prepared and tested for their antibacterial activity. 7-(trans-3-Amino-4-methyl-1-pyrrolidinyl)-1-cyclopropyl-1,4-dihydro-6- fluoro-8-methyl-4-oxoquinoline-3-carboxylic acid (21) exhibited highly potent antibacterial ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.38.2472
更新日期:1990-09-01 00:00:00
abstract::The synthesis and structure-activity relationships of a series of new azabicycloalkanes as 5-HT3 (serotonin-3) receptor antagonists are described. Our study on the azabicycloalkaneacetamide derivatives showed that 2,3-dihydroindole as the aromatic ring moiety afforded potent 5-HT3 receptor antagonist activity, as judg...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.43.1351
更新日期:1995-08-01 00:00:00
abstract::To search for compounds with superior anti-human immunodeficiency virus type 1 (HIV-1) activity, ten 5,5'-(p-phenylenebisazo)-8-hydroxyquinoline sulfonates (4a-j) were synthesized and preliminarily evaluated as HIV-1 inhibitors in vitro for the first time. Some compounds demonstrated anti-HIV-1 activity, especially 5,...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.58.976
更新日期:2010-07-01 00:00:00
abstract::A new series of 3-(5-3-methyl-5-[(3-methyl-7-5-[2-(aryl)-4-oxo-1,3-thiazolan-3-yl]-1,3,4-thiadiazol-2-ylbenzo[b]furan-5-yl)methyl]benzo[b]furan-7-yl-1,3,4-thiadiazol-2-yl)-2-(aryl)-1,3-thiazolan-4-one 5a-j has been synthesized by the reaction of N2-[(E)-1-(4-methylphenyl)methylidene]-5-(3-methyl-5-[3-methyl-7-(5-[(E)-...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.58.805
更新日期:2010-06-01 00:00:00
abstract::Mycalamide A and mycalamide B, isolated as antiviral and antitumor agents from a New Zealand sponge of the genus Mycale, converted the morphology of ras-transformed NRK-cells to normal morphology at 10 and 1 ng/ml, respectively. The effect on protein synthesis suggests that these agents converted the morphology by pre...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.39.2152
更新日期:1991-08-01 00:00:00
abstract::A series of 2-acyl-6-methoxy-3,3,14-trimethyl-3,14-dihydro-7H-benzo[b]pyrano[3,2-h]acridin-7-ones (4-6) was prepared by treatment of 6-methoxy-3,3,14-trimethyl-3,14-dihydro-7H-benzo[b]pyrano[3,2-h]acridin-7-one (3) with an excess of an appropriate acyl chloride in the presence of aluminum chloride. Treatment of (+/-)-...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.53.919
更新日期:2005-08-01 00:00:00
abstract::The permeability of nalmefene hydrochloride (NH) across different regions of ovine nasal mucosa was investigated in vitro. Five different regions of ovine nasal mucosa (superior turbinate mucosa, middle turbinate mucosa, inferior turbinate mucosa, posterior septum mucosa, and anterior septum mucosa) were studied. The ...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.54.1722
更新日期:2006-12-01 00:00:00
abstract::A convenient synthesis of immunosuppressive agent FTY720 (1) using the Petasis reaction was developed. 4-Octylbenzaldehyde (9) was converted into 1-ethenyl-4-octylbenzene (11) by two-step synthesis. Hydroboration of 11 using catecholborane and hydrolysis gave (E)-2-(4-octylphenyl)vinylboronic acid (4). The Petasis rea...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.53.100
更新日期:2005-01-01 00:00:00
abstract::[D-Leu8]Dynorphin(1--8)-NH2 analogs, in which each peptide bond was systematically replaced with a psi(CH2NH) peptide bond, were synthesized by the solid-phase method. The psi(CH2NH) bond was introduced by the Boc-amino acid aldehyde/NaCNBH3 method on a solid support. In the syntheses of the analogs, undesirable doubl...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.43.1547
更新日期:1995-09-01 00:00:00
abstract::The interaction of halofantrine with phosphatidylcholine and phosphatidylethanolamine bilayers has been investigated by differential scanning calorimetry. Halofantrine caused a broadening of the gel to liquid crystalline phase transition endotherm of the phosphatidylcholines. A decrease in the transition temperature T...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.47.732
更新日期:1999-06-01 00:00:00
abstract::To investigate the possible mechanism of the stimulatory effect of a hot water extract from Artemisia leaf (Artemisia princeps PANPANINI) (AFE) on the proliferation of endothelial cells, cells from bovine aorta were cultured for 72 h in RPMI1640 medium supplemented with 10% fetal calf serum in the presence of 5 microg...
journal_title:Chemical & pharmaceutical bulletin
pub_type: 杂志文章
doi:10.1248/cpb.38.2494
更新日期:1990-09-01 00:00:00