Abstract: A flavor and fragrance composition possessing an antibacterial activity effective against periodontal disease-causing bacteria and/or a halitosis-inhibition action capable of controlling production of volatile sulfides, which is safe for the human body, and containing at least one or more substances selected from food fragrance materials such as hexylaldehyde, caryophyllene alcohol, cinnamicaldehyde, dihydroeugenol, farnesol, dihydrofarnesol, hinokitiol, isoeugenol, ?-undecalactone, d-limonene, o-methoxycinnamicaldehyde, ?-pinene, ?-terpinene, terpinolene, orange oil, nutmeg oil, and grapefruit oil, and an oral care composition containing the same.

Abstract: The present invention provides antimicrobial flavors and flavor compositions which are of high safety and little influential on intestinal bacteria, as well as oral care compositions and foods containing the same. The flavor is selected from dihydrofarnesol, isocamphylcyclohexanol, levosandol, bacdanol, Santalinol, methyl atrarate, 10-undecen-1-ol, 2-methyl undecanal, sandalol, dodecanal, brahmanol, neroridol, o-methoxycinnamic aldehyde, methyl sandeflor, 9-decen-1-ol, 3-dodecenal, etc.

Abstract: The present invention provides antimicrobial flavors and flavor compositions which are of high safety and little influential on intestinal bacteria, as well as oral care compositions and foods containing the same. The flavor is selected from dihydrofarnesol, isocamphylcyclohexanol, levosandol, bacdanol, Santalinol, methyl atrarate, 10-undecen-1-ol, 2-methyl undecanal, sandalol, dodecanal, brahmanol, neroridol, o-methoxycinnamic aldehyde, methyl sandeflor, 9-decen-1-ol, 3-dodecenal, etc.

Abstract: Provided is an antibacterial agent exhibiting an excellent antibacterial activity effect and exerting a mild influence on the environment and humans. The antibacterial agent of the present invention comprises, as an effective component, a mixture of coumarin analogues extracted from a citrus fruit pericarp, particularly a mixture of coumarin analogues obtained from citrus cold press oil.

Abstract: Provided is an antibacterial agent exhibiting an excellent antibacterial activity effect and exerting a mild influence on the environment and humans. The antibacterial agent of the present invention comprises, as an effective component, a mixture of coumarin analogues extracted from a citrus fruit pericarp, particularly a mixture of coumarin analogues obtained from citrus cold press oil.

Abstract: An antifungal fragrance composition containing as its active ingredients: (a) at least one type of fragrance component selected from the group consisting of an aliphatic or aromatic aldehyde having 5 to 16 carbon atoms and an aliphatic or aromatic alcohol having 5 to 16 carbon atoms, and (b) at least one type of compound different from component (a) and selected from the group consisting of an aliphatic or aromatic aldehyde, an aliphatic or aromatic alcohol, acetal and ester that produces synergistic antifungal effects in the presence of said fragrance component (a). The present antifungal fragrance composition demonstrates antifungal activity by adding a small amount of oils and fragrant chemical products that have a minimal effect on the scent of the fragrance composition.

Abstract: A flavor and fragrance composition possessing an antibacterial activity effective against periodontal disease-causing bacteria and/or a halitosis-inhibition action capable of controlling production of volatile sulfides, which is safe for the human body, and containing at least one or more substances selected from food fragrance materials such as hexylaldehyde, caryophyllene alcohol, cinnamicaldehyde, dihydroeugenol, farnesol, dihydrofarnesol, hinokitiol, isoeugenol, ?-undecalactone, d-limonene, o-methoxycinnamicaldehyde, ?-pinene, ?-terpinene, terpinolene, orange oil, nutmeg oil, and grapefruit oil, and an oral care composition containing the same.

Abstract: Provided is an antibacterial agent exhibiting an excellent antibacterial activity effect and exerting a mild influence on the environment and humans. The antibacterial agent of the present invention comprises, as an effective component, a mixture of coumarin analogues extracted from a citrus fruit pericarp, particularly a mixture of coumarin analogues obtained from citrus cold press oil.

Abstract: convenient methods for judging mouth odor with the use of an artificial mouth odor prepared by a convenient method which load any burdens neither on the operator nor on he subjects. Saliva collected immediately after wake-up is cultured under anaerobic conditions and head space components of the thus cultured saliva are analyzed, or anaerobic bacteria contained in the collected saliva are counted.

Abstract: Convenient methods for judging mouth odor with the use of an artificial mouth odor prepared by a convenient method which load any burdens neither on the operator nor on the subjects. Saliva collected immediately after wake-up is cultured under anaerobic conditions and head space components of the thus cultured saliva are analyzed, or anaerobic bacteria contained in the collected saliva are counted.

Abstract: The present invention provides antimicrobial flavors and flavor compositions which are of high safety and little influential on intestinal bacteria, as well as oral care compositions and foods containing the same. The flavor is selected from dihydrofarnesol, isocamphylcyclohexanol, levosandol, bacdanol, Santalinol, methyl atrarate, 10-undecen-1-ol, 2-methyl undecanal, sandalol, dodecanal, brahmanol, neroridol, o-methoxycinnamic aldehyde, methyl sandeflor, 9-decen-1-ol, 3-dodecenal, etc.

Abstract: Provided is an antibacterial agent exhibiting an excellent antibacterial activity effect and exerting a mild influence on the environment and humans. The antibacterial agent of the present invention comprises, as an effective component, a mixture of coumarin analogues extracted from a citrus fruit pericarp, particularly a mixture of coumarin analogues obtained from citrus cold press oil.

Abstract: The present invention provides antimicrobial flavors and flavor compositions which are of high safety and little influential on intestinal bacteria, as well as oral care compositions and foods containing the same. The flavor is selected from dinydrofarnesol, isocamphylcyclohexanol, levosandol, bacdanol, Santalinol, methyl atrarate, 10-undecen-1-ol, 2-methyl undecanal, sandalol, dodecanal, brabmanol, neroridol, o-methoxycinnamic aldehyde, methyl sandeflor, 9-decen-1-ol, 3-dodecenal, etc.

Abstract: An antifungal fragrance composition containing as its active ingredients: (a) at least one type of fragrance component selected from the group consisting of an aliphatic or aromatic aldehyde having 5 to 16 carbon atoms and an aliphatic or aromatic alcohol having 5 to 16 carbon atoms, and (b) at least one type of compound different from component (a) and selected from the group consisting of an aliphatic or aromatic aldehyde, an aliphatic or aromatic alcohol, acetal and ester that produces synergistic antifungal effects in the presence of said fragrance component (a). The present antifungal fragrance composition demonstrates antifungal activity by adding a small amount of oils and fragrant chemical products that have a minimal effect on the scent of the fragrance composition.

Abstract: Convenient methods for judging mouth odor with the use of an artificial mouth odor prepared by a convenient method which load any burdens neither on the operator nor on the subjects. Saliva collected immediately after wake-up is cultured under anaerobic conditions and head space components of the thus cultured saliva are analyzed, or anaerobic bacteria contained in the collected saliva are counted.

Abstract: The present invention provides compounds which have, particularly, an inhibitory activity on production of melanin, a cell activating activity and an anti-bacterial activity, are derived from natural sources, and are safe and not harmful. One or more compounds represented by the following general formula are contained: wherein R1 represents —CH2OH, —COOR6 or —COOX, whereupon X is a group capable forming a salt and R6 represents hydrogen or a C1 to C3 lower alkyl group; R2 to R5 each represent hydrogen or a methyl group; and . . . A . . . represents ═C(CH3)—, —C(CH3)═, —C(═CH2)—, —CH(CH3)— or —C(OH)(CH3)—.

Abstract: The present invention provides compounds which have, particularly, an inhibitory activity on production of melanin, a cell activating activity and an anti-bacterial activity, are derived from natural sources, and are safe and not harmful. One or more compounds represented by the following general formula are contained: wherein R1 represents —CH2OH, —COOR6 or —COOX, whereupon X is a group capable forming a salt and R6 represents hydrogen or a C1 to C3 lower alkyl group; R2 to R5 each represent hydrogen or a methyl group; and . . . A . . . represents ═C(CH3)—, —C(CH3)═, —C(═CH2)—, —CH(CH3)— or —C(OH) (CH3)—.

Abstract: A dermal topical formulation containing p-menthane-3,8-diol and a whitening component such as arbutin, kojic acid, ellagic acid, ascorbic acid or its derivative, lactic acid, glycolic acid, tartaric acid, and an essence or an absolute extracted from a plant such as labdanum, jasmine and mugwort (T.vulgare). The dermal topical formulation is highly safe and capable of promoting the percutaneous absorption of the whitening component.

Abstract: A perfume-containing controlled release biodegradable resin composition which can release aroma of the included perfume gradually without changing its perfume tone and can be used in such applications as deodorants, etc. The resin composition includes a biodegradable resin which is a random or block copolymer polyester represented by the following formula (1): ##STR1## wherein R.sup.1 is a hydrocarbon radical having 1 to 15 carbon atoms, which is a divalent organic group that may be have a double bond or an oxygen atom but does not have a group represented by the formula ##STR2## wherein the symbol "*" is an asymmetric carbon atom. Each of m and n is 0 or an integer of 100 to 9,000, provided that m+n is within the range of 200 to 10,000. The molar ratio of the structural units [I] and [II] is 1-99:99-1 when m and n are not 0 and the number average molecular weight is 5,000 to 1,000,000, and a perfume such as a cyclic ether, a natural plant perfume, etc., is held in the biodegradable resin.

Abstract: The antibiotic designated BU-4061T is produced by fermentation of actinomycete strain Q996-17 (ATCC-53904). The BU-4061T antibiotic exhibits both in vitro and in vivo antitumor activity.