(R)-Skyrin 2-arabinoside
IUPAC 名称
4,5-dihydroxy-7-methyl-1-(2,4,5-trihydroxy-7-methyl-9,10-dioxo-9,10-dihydroanthracen-1-yl)-2-[(3,4,5-trihydroxyoxan-2-yl)oxy]-9,10-dihydroanthracene-9,10-dione
描述
Constituent of Hypericum perforatum (St John's wort). (R)-Skyrin 2-arabinoside is found in tea, alcoholic beverages, and herbs and spices.
异构
CC1=CC(O)=C2C(=O)C3=C(C(=O)C2=C1)C(=C(OC1OCC(O)C(O)C1O)C=C3O)C1=C2C(=O)C3=C(C(O)=CC(C)=C3)C(=O)C2=C(O)C=C1O
InChI标识符
InChI=1S/C35H26O14/c1-10-3-12-21(14(36)5-10)32(45)24-17(39)7-16(38)23(27(24)29(12)42)26-20(49-35-34(47)31(44)19(41)9-48-35)8-18(40)25-28(26)30(43)13-4-11(2)6-15(37)22(13)33(25)46/h3-8,19,31,34-41,44,47H,9H2,1-2H3
键
RTWSMOOOURBUSZ-UHFFFAOYSA-N