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Cyanidin 3 0 sophoroside

Saito, N. et al., An acylated cyanidin 3-sophoroside-5-glucoside in the violet-blue flowers of Pharbitis nil, Phytochemistry, 33, 245, 1993. [Pg.534]

Saito, N. et al., Acylated cyanidin 3-sophorosides in the brownish-red flowers of Ipomoea purpurea. Phytochemistry, 49, 875, 1998. [Pg.536]

The main pigment is cyanidin 3-sophoroside, although the 3-glucoside, the 3-rutinoside and the 3-(2"glucosyl)rutinoside of cyanidin are also detected. Pelargonidin derivatives can also be detected at trace levels in some cultivars. Total anthocyanin varies from 230-590 mg/kg fw. [17 31]. [Pg.750]

The pigmentation of red cabbage is caused by cyanidin derivatives which are acylated with various phenolic acids. Cyanidin 3-sophoroside-5-glucoside and its derivatives acylated with malonic acid and one or two residues of /7-coumaric, ferulic or sinapic acids have also been detected [59 60]. The relative stability of these pigments seems to be related to their degree of acylation. [Pg.757]

Saito N, Tatsuzawa F, Kasahara K, lida S, Hondo T (1998) Acylated cyanidin 3-sophorosides in the brownish-red flowers of Ipomoea purpurea. Phytochemistry 49 875-880 Saito N, Told K, Morita Y, Hoshino A, lida S, Shigihara A, Honda T (2005) Acylated peonidin glycosides from duskish mutant flowers of Ipomoea nil. Phytochemistry 66 1852-1860 Sakamura S, Terayama Y, Kawakatsu S, Ichihara A, Saito H (1978) Conjugated serotonins related to cathartic activity in safflower seeds (Carthamus tinctorius L.). Agric Biol Chem 42 1805-1806... [Pg.339]

Figure 10 TLC separation on cellulose (0.1 mm, Merck) of anthocyanins from raspberry Rid>us idaeus) with densitometric detection at S2S nm using cone, hydrochloric acid-formic acid-water (25 24 51) as mobile phase. Peak identities (1) Cyanidin-3-(2 -glucosyl)-rutinoside (2) Cyanidin-3-sophoroside (3) Cyanidin-3-sambu-bioside (4) Cyanidin-3-rutinoside (5) Cyanidin-3-glucoside. Figure 10 TLC separation on cellulose (0.1 mm, Merck) of anthocyanins from raspberry Rid>us idaeus) with densitometric detection at S2S nm using cone, hydrochloric acid-formic acid-water (25 24 51) as mobile phase. Peak identities (1) Cyanidin-3-(2 -glucosyl)-rutinoside (2) Cyanidin-3-sophoroside (3) Cyanidin-3-sambu-bioside (4) Cyanidin-3-rutinoside (5) Cyanidin-3-glucoside.
R = OH Cyanidin 3-[(caffeoyi-giyoosyi-caffeoyi)-(giucosyi-ca((eoyi)-sophoroside]-5-giucoside R = H Peiargonidin anaiogue... [Pg.313]

Anthocyanins and anthocyanids are usually separated on microcrystalline cellulose. Andersen and Francis (1985) were able to separate flavonoids on cellulose in the mobile-phase HCl-formic acid-water (24.9 23.7 51.4). The Rf values obtained were 0.03 for delphinidin, 0.06 for cyanidin, 0.11 for pelargonidin, 0.26 for cyanidin 3-glucoside, 0.48 for cyanidin 3-rutinoside, and 0.95 for pelar-goniden 3-sophoroside-5-glucoside. [Pg.355]

See other pages where Cyanidin 3 0 sophoroside is mentioned: [Pg.267]    [Pg.113]    [Pg.202]    [Pg.393]    [Pg.787]    [Pg.339]    [Pg.92]    [Pg.650]    [Pg.242]    [Pg.696]    [Pg.72]    [Pg.249]    [Pg.267]    [Pg.501]    [Pg.518]    [Pg.113]    [Pg.850]    [Pg.20]    [Pg.4]    [Pg.431]    [Pg.202]    [Pg.393]    [Pg.746]    [Pg.787]    [Pg.2535]    [Pg.2539]    [Pg.339]    [Pg.724]    [Pg.92]    [Pg.650]    [Pg.242]    [Pg.221]    [Pg.696]    [Pg.724]    [Pg.264]    [Pg.243]   
See also in sourсe #XX -- [ Pg.23 , Pg.750 ]

See also in sourсe #XX -- [ Pg.750 ]



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Cyanidin 3-sophoroside-5-glucosid

Cyanidin 3-sophoroside-5-glucoside

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