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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-5,7,9,11,13,15,23,25,27,29(53),30,32,34,39(48),40,42(47)-hexadecaene-4,17,22,36,52,55-hexone

PubChem CID: 16132762

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Topological Polar Surface Area 511.0
Hydrogen Bond Donor Count 17.0
Heavy Atom Count 85.0
Description 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.
Isotope Atom Count 0.0
Molecular Complexity 2740.0
Database Name fooddb_chem_all;hmdb_chem_all;pubchem
Defined Atom Stereocenter Count 0.0
Iupac Name 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-5,7,9,11,13,15,23,25,27,29(53),30,32,34,39(48),40,42(47)-hexadecaene-4,17,22,36,52,55-hexone
Nih Violation True
Class Tannins
Xlogp 1.9
Superclass Phenylpropanoids and polyketides
Is Pains True
Subclass Complex tannins
Molecular Formula C55H36O30
Inchi Key GCVPUYDXNUQSNY-UHFFFAOYSA-N
Rotatable Bond Count 1.0
Synonyms Mongolicain, Tannin analogue, Tannin derivative
Compound Name 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-5,7,9,11,13,15,23,25,27,29(53),30,32,34,39(48),40,42(47)-hexadecaene-4,17,22,36,52,55-hexone
Kingdom Organic compounds
Exact Mass 1176.13
Formal Charge 0.0
Brenk Violation True
Monoisotopic Mass 1176.13
Hydrogen Bond Acceptor Count 30.0
Molecular Weight 1176.9
Covalent Unit Count 1.0
Total Atom Stereocenter Count 9.0
Total Bond Stereocenter Count 0.0
Molecular Framework Aromatic heteropolycyclic compounds
Inchi 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
Smiles C1C(C(OC2=C1C(=CC3=C2C4C5C6C7C(COC(=O)C8=CC(=C(C(=C8C9=C(C(=C(C=C9C(=O)O7)O)O)O)O)O)O)OC(=O)C1=CC(=C(C(=C1C1=C(C(=C(C(=C1O)O)O)C1=C(C(=O)C4(C1C(=O)O5)O3)O)C(=O)O6)O)O)O)O)C1=CC(=C(C=C1)O)O)O
Defined Bond Stereocenter Count 0.0
Taxonomy Direct Parent Complex tannins

  • 1. Outgoing r'ship FOUND_IN to/from Psidium Guajava (Plant) Rel Props:Source_db:fooddb_chem_all