Trifloroside

Iridoids

NP3817

53823-10-2

Trifloroside

Trifloroside is extracted from the roots of Gentiana scabra. It belongs to a bitter iridoid glycoside.

Benzoic acid, 3-(beta-D-glucopranosyloxy)-2-hydroxy-, ester with 5-ethenyl-4,4a,5,6-tetrahydro-6-((2,3,6-tri-O-acetyl-beta-D-glucopyranosyl)oxy)-1H,3H-pyrano(3,4-c)pyran-1-one, (4aS-(4aalpha,5beta,6alpha))-; (4aS,5R,6S)-1-oxo-5-vinyl-4,4a,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-6-yl 2,3,6-tri-O-acetyl-4-O-[3-(beta-D-glucopyranosyloxy)-2-hydroxybenzoyl]-beta-D-glucopyranoside; [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-[[(3S,4R,4aS)-4-ethenyl-8-oxo-4,4a,5,6-tetrahydro-3H-pyrano[3,4-c]pyran-3-yl]oxy]oxan-3-yl] 2-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzoate

[(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-[[(3S,4R,4aS)-4-ethenyl-8-oxo-4,4a,5,6-tetrahydro-3H-pyrano[3,4-c]pyran-3-yl]oxy]oxan-3-yl] 2-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzoate

782.70

C35H42O20

CC(=O)OCC1C(C(C(C(O1)OC2C(C3CCOC(=O)C3=CO2)C=C)OC(=O)C)OC(=O)C)OC(=O)C4=C(C(=CC=C4)OC5C(C(C(C(O5)CO)O)O)O)O

InChI=1S/C35H42O20/c1-5-17-18-9-10-46-31(44)20(18)12-48-33(17)55-35-30(50-16(4)39)29(49-15(3)38)28(23(53-35)13-47-14(2)37)54-32(45)19-7-6-8-21(24(19)40)51-34-27(43)26(42)25(41)22(11-36)52-34/h5-8,12,17-18,22-23,25-30,33-36,40-43H,1,9-11,13H2,2-4H3/t17-,18+,22-,23-,25-,26+,27-,28-,29+,30-,33+,34-,35+/m1/s1

RMBMLYUFYBZPCX-XQARLGSBSA-N

98.0%

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