public_id

FDB001832

IUPAC 名称

(2S,3S,4S,5R)-6-{[(3S,4R,4aR,6aR,6bS,8R,8aR,9S,12aS,14aR,14bR)-8-hydroxy-4,8a-bis(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-9-{[(2Z)-2-methylbut-2-enoyl]oxy}-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-4-{[(2S,4S,5S)-4,5-dihydroxy-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-3-hydroxy-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2-carboxylic acid

描述

Theasaponin c1 is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Theasaponin c1 can be found in tea, which makes theasaponin c1 a potential biomarker for the consumption of this food product.

CAS号

929877-79-2

异构

OC[C@H]1O[C@@H](O[C@H]2C(O[C@H]3CC[C@@]4(C)[C@@]([H])(CC[C@]5(C)[C@]4([H])CC=C4[C@]6([H])CC(C)(C)C[C@H](OC(=O)C(\C)=C/C)[C@]6(CO)[C@H](O)C[C@@]54C)[C@]3(C)CO)O[C@H](C(=O)O)[C@@H](O)[C@@H]2O[C@@H]2OC[C@H](O)[C@H](O)C2O[C@@H]2OC[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O

InChI标识符

InChI=1S/C57H90O25/c1-9-24(2)47(73)77-34-18-52(3,4)16-26-25-10-11-31-53(5)14-13-33(54(6,22-59)30(53)12-15-55(31,7)56(25,8)17-32(63)57(26,34)23-60)78-51-45(82-49-40(69)38(67)37(66)29(19-58)76-49)42(41(70)43(80-51)46(71)72)79-50-44(36(65)28(62)21-75-50)81-48-39(68)35(64)27(61)20-74-48/h9-10,26-45,48-51,58-70H,11-23H2,1-8H3,(H,71,72)/b24-9-/t26-,27+,28-,29+,30+,31+,32+,33-,34-,35-,36-,37-,38-,39+,40+,41-,42-,43-,44?,45+,48-,49-,50-,51?,53-,54-,55+,56+,57-/m0/s1

键

RGXMIEKGUUFCBA-GLPUNIKQSA-N

平均分子量

1174.57711843

id

1832

含有化合物的食物

食物id	食物名称
38	Tea
957	Red tea
1021	Herbal tea
940	Green tea
939	Black tea