public_id

FDB001844

IUPAC 名称

(2S,3S,4S,5R)-6-{[(3S,4S,4aR,6aR,6bS,8R,8aR,9S,12aS,14aR,14bR)-8-hydroxy-8a-(hydroxymethyl)-4-(methoxycarbonyl)-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 h1 is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Theasaponin h1 can be found in tea, which makes theasaponin h1 a potential biomarker for the consumption of this food product.

CAS号

929877-82-7

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)C(=O)OC)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/C58H90O26/c1-10-24(2)47(73)79-34-19-53(3,4)17-26-25-11-12-30-54(5)15-14-33(57(8,52(74)75-9)31(54)13-16-55(30,6)56(25,7)18-32(63)58(26,34)23-60)80-51-45(84-49-40(69)38(67)37(66)29(20-59)78-49)42(41(70)43(82-51)46(71)72)81-50-44(36(65)28(62)22-77-50)83-48-39(68)35(64)27(61)21-76-48/h10-11,26-45,48-51,59-70H,12-23H2,1-9H3,(H,71,72)/b24-10-/t26-,27+,28-,29+,30+,31+,32+,33-,34-,35-,36-,37-,38-,39+,40+,41-,42-,43-,44?,45+,48-,49-,50-,51?,54+,55+,56+,57-,58-/m0/s1

键

WJYSPUWSERPACT-GGRVTCJLSA-N

平均分子量

1202.572033052

id

1844

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