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Results: 1-10 |
Results: 10
SIMULTANEOUS DETERMINATION OF FLAVONOIDS, PHENOLIC-ACIDS, AND COUMARINS IN 7 MEDICINAL SPECIES BY HPLC DIODE-ARRAY DETECTOR/
Authors: ANDRADE PB SEABRA RM VALENTAO P AREIAS F
Citation: Pb. Andrade et al., SIMULTANEOUS DETERMINATION OF FLAVONOIDS, PHENOLIC-ACIDS, AND COUMARINS IN 7 MEDICINAL SPECIES BY HPLC DIODE-ARRAY DETECTOR/, Journal of liquid chromatography & related technologies, 21(18), 1998, pp. 2813-2820
IDENTIFICATION OF 5,5'-OXY-DIMETHYLENE-BIS(2-FURALDEHYDE) BY THERMAL-DECOMPOSITION OF 5-HYDROXYMETHYL-2-FURFURALDEHYDE
Authors: CHAMBEL P OLIVEIRA MB ANDRADE PB FERNANDES JO SEABRA RM FERREIRA MA
Citation: P. Chambel et al., IDENTIFICATION OF 5,5'-OXY-DIMETHYLENE-BIS(2-FURALDEHYDE) BY THERMAL-DECOMPOSITION OF 5-HYDROXYMETHYL-2-FURFURALDEHYDE, Food chemistry, 63(4), 1998, pp. 473-477
3,4-DIMETHOXYCINNAMIC ACID LEVELS AS A TOOL FOR DIFFERENTIATION OF COFFEA-CANEPHORA VAR. ROBUSTA AND COFFEA-ARABICA
Authors: ANDRADE PB LEITAO R SEABRA RM OLIVEIRA MB FERREIRA MA
Citation: Pb. Andrade et al., 3,4-DIMETHOXYCINNAMIC ACID LEVELS AS A TOOL FOR DIFFERENTIATION OF COFFEA-CANEPHORA VAR. ROBUSTA AND COFFEA-ARABICA, Food chemistry, 61(4), 1998, pp. 511-514
NAPHTHOQUINONES OF DIOSPYROS-CHAMAETHAMNUS
Authors: COSTA MAC ALVES AC SEABRA RM ANDRADE PB
Citation: Mac. Costa et al., NAPHTHOQUINONES OF DIOSPYROS-CHAMAETHAMNUS, Planta medica, 64(4), 1998, pp. 391-391
METHYLAURONES FROM CYPERUS-CAPITATUS
Authors: SEABRA RM SILVA AMS ANDRADE PB MOREIRA MM
Citation: Rm. Seabra et al., METHYLAURONES FROM CYPERUS-CAPITATUS, Phytochemistry, 48(8), 1998, pp. 1429-1432
A PREVIOUS STUDY OF PHENOLIC PROFILES OF QUINCE, PEAR, AND APPLE PUREES BY HPLC DIODE-ARRAY DETECTION FOR THE EVALUATION OF QUINCE PUREE GENUINENESS
Authors: ANDRADE PB CARVALHO ARF SEABRA RM FERREIRA MA
Citation: Pb. Andrade et al., A PREVIOUS STUDY OF PHENOLIC PROFILES OF QUINCE, PEAR, AND APPLE PUREES BY HPLC DIODE-ARRAY DETECTION FOR THE EVALUATION OF QUINCE PUREE GENUINENESS, Journal of agricultural and food chemistry, 46(3), 1998, pp. 968-972
DEVELOPMENT OF AN HPLC DIODE-ARRAY DETECTOR METHOD FOR SIMULTANEOUS DETERMINATION OF 5-HMF, FURFURAL, 5-O-CAFFEOYLQUINIC ACID AND CAFFEINE IN COFFEE/
Authors: CHAMBEL P OLIVEIRA MB ANDRADE PB SEABRA RM FERREIRA MA
Citation: P. Chambel et al., DEVELOPMENT OF AN HPLC DIODE-ARRAY DETECTOR METHOD FOR SIMULTANEOUS DETERMINATION OF 5-HMF, FURFURAL, 5-O-CAFFEOYLQUINIC ACID AND CAFFEINE IN COFFEE/, Journal of liquid chromatography & related technologies, 20(18), 1997, pp. 2949-2957
DEVELOPMENT OF AN HPLC DIODE-ARRAY DETECTOR METHOD FOR SIMULTANEOUS DETERMINATION OF 7 HYDROXYCINNAMIC ACIDS IN GREEN COFFEE/
Authors: ANDRADE PB LEITAO R SEABRA RM OLIVEIRA MB FERREIRA MA
Citation: Pb. Andrade et al., DEVELOPMENT OF AN HPLC DIODE-ARRAY DETECTOR METHOD FOR SIMULTANEOUS DETERMINATION OF 7 HYDROXYCINNAMIC ACIDS IN GREEN COFFEE/, Journal of liquid chromatography & related technologies, 20(13), 1997, pp. 2023-2030
METHOXYLATED AURONES FROM CYPERUS-CAPITATUS
Authors: SEABRA RM ANDRADE PB FERRERES F MOREIRA MM
Citation: Rm. Seabra et al., METHOXYLATED AURONES FROM CYPERUS-CAPITATUS, Phytochemistry, 45(4), 1997, pp. 839-840
6,3',4'-TRIHYDROXY-4-METHOXY-5-METHYLAURONE FROM CYPERUS-CAPITATUS
Authors: SEABRA RM MOREIRA MM COSTA MAC PAUL MI
Citation: Rm. Seabra et al., 6,3',4'-TRIHYDROXY-4-METHOXY-5-METHYLAURONE FROM CYPERUS-CAPITATUS, Phytochemistry, 40(5), 1995, pp. 1579-1580
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