Proanthocyanidin A

CAS Registry Number®

18206-61-6

CAS Name

Proanthocyanidin A

Molecular Formula

C31H28O12

Molecular Mass

592.55

Cite this Page

Proanthocyanidin A.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=18206-61-6 (retrieved 2024-11-08) (CAS RN: 18206-61-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C31H28O12/c1-41-31-20(37)6-13(7-21(31)38)28-22(39)10-16-17(34)11-19(36)25(30(16)43-28)26-24-18(35)8-15(33)9-23(24)42-29(27(26)40)12-2-4-14(32)5-3-12/h2-9,11,22,26-29,32-40H,10H2,1H3/t22-,26-,27-,28-,29-/m1/s1

InChIKey

InChIKey=JPFCOVZKLAXXOE-NFJBMHMQSA-N

SMILES

O[C@@H]1[C@H](C=2C(O[C@@H]1C3=CC=C(O)C=C3)=CC(O)=CC2O)C4=C5C(C[C@@H](O)[C@H](O5)C6=CC(O)=C(OC)C(O)=C6)=C(O)C=C4O

Canonical SMILES

OC1=CC=C(C=C1)C2OC=3C=C(O)C=C(O)C3C(C=4C(O)=CC(O)=C5C4OC(C6=CC(O)=C(OC)C(O)=C6)C(O)C5)C2O

Other Names for this Substance

  • [4,8′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol, 2′-(3,5-dihydroxy-4-methoxyphenyl)-3,3′,4,4′-tetrahydro-2-(4-hydroxyphenyl)-, (2R,2′R,3R,3′R,4R)-
  • [4,8′′-Biflavan]-3,3′′,3′′′,4′,5,5′′,5′′′,7,7′′-nonol, 4′′′-methoxy-, cis-2,3,cis-2′′,3′′-(+)-
  • [4,8′-Bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol, 2′-(3,5-dihydroxy-4-methoxyphenyl)-3,3′,4,4′-tetrahydro-2-(4-hydroxyphenyl)-, [2R-[2α,3α,4β(2′R*,3′R*)]]-
  • (2R,2′R,3R,3′R,4R)-2′-(3,5-Dihydroxy-4-methoxyphenyl)-3,3′,4,4′-tetrahydro-2-(4-hydroxyphenyl)[4,8′-bi-2H-1-benzopyran]-3,3′,5,5′,7,7′-hexol
  • Proanthocyanidin A

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