public_id

FDB018732

IUPAC 名称

45-(3,4-dihydroxyphenyl)-7,8,9,12,13,14,25,26,27,30,31,32,35,41,44-pentadecahydroxy-3,18,21,38,46,51,54-heptaoxadodecacyclo[27.21.3.3³⁴,⁵⁰.0²,²⁰.0⁵,¹⁰.0¹¹,¹⁶.0²³,²⁸.0³³,⁵³.0³⁷,⁴⁹.0³⁹,⁴⁸.0⁴²,⁴⁷.0³⁷,⁵⁶]hexapentaconta-5(10),6,8,11,13,15,23(28),24,26,29,31,33(53),34,39,41,47-hexadecaene-4,17,22,36,52,55-hexone

描述

Mongolicain a is a member of the class of compounds known as complex tannins. Complex tannins are tannins made of a catechin bound to a gallotannin or elagitannin. Mongolicain a is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Mongolicain a can be found in guava, which makes mongolicain a a potential biomarker for the consumption of this food product.

CAS号

115518-27-9

异构

OC1CC2=C(O)C=C3OC45C(C6OC(=O)C4C(=C(O)C5=O)C4=C5C(=C(O)C(O)=C4O)C4=C(C=C(O)C(O)=C4O)C(=O)OC4COC(=O)C7=CC(O)=C(O)C(O)=C7C7=C(C=C(O)C(O)=C7O)C(=O)OC4C6OC5=O)C3=C2OC1C1=CC(O)=C(O)C=C1

InChI标识符

InChI=1S/C55H36O30/c56-15-2-1-10(3-17(15)58)44-21(62)4-11-16(57)8-22-27(45(11)81-44)32-47-48-46-23(9-79-50(74)12-5-18(59)34(63)37(66)24(12)25-13(52(76)82-46)6-19(60)35(64)38(25)67)80-51(75)14-7-20(61)36(65)39(68)26(14)28-30(53(77)84-48)29(41(70)43(72)40(28)69)31-33(54(78)83-47)55(32,85-22)49(73)42(31)71/h1-3,5-8,21,23,32-33,44,46-48,56-72H,4,9H2

键

GCVPUYDXNUQSNY-UHFFFAOYSA-N

平均分子量

1176.129139812

id

18739

含有化合物的食物

食物id	食物名称
150	Guava