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Details

Stereochemistry ABSOLUTE
Molecular Formula C28H22O6
Molecular Weight 454.4707
Optical Activity ( - )
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Ampelopsin B, (-)-

SMILES

OC1=CC=C(C=C1)[C@@H]2OC3=CC(O)=CC4=C3[C@H]2C5=CC(O)=CC(O)=C5[C@H](C4)C6=CC=C(O)C=C6

InChI

InChIKey=JJCVXDDMIRXVJA-FQNJNTOFSA-N
InChI=1S/C28H22O6/c29-17-5-1-14(2-6-17)21-10-16-9-19(31)13-24-25(16)27(22-11-20(32)12-23(33)26(21)22)28(34-24)15-3-7-18(30)8-4-15/h1-9,11-13,21,27-33H,10H2/t21-,27-,28+/m1/s1

HIDE SMILES / InChI

Molecular Formula C28H22O6
Molecular Weight 454.4707
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 14:33:58 GMT 2025
Edited
by admin
on Wed Apr 02 14:33:58 GMT 2025
Record UNII
V8ALX46XEG
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
(-)-Ampelopsin B
Preferred Name English
Ampelopsin B, (-)-
Common Name English
Melanoxylin
Common Name English
Benzo[6,7]cyclohepta[1,2,3-cd]benzofuran-4,8,10-triol, 1,6,7,11b-tetrahydro-1,7-bis(4-hydroxyphenyl)-, (1R,7R,11bR)-
Systematic Name English
Melanoxylin A
Common Name English
(1R,7R,11bR)-1,6,7,11b-Tetrahydro-1,7-bis(4-hydroxyphenyl)benzo[6,7]cyclohepta[1,2,3-cd]benzofuran-4,8,10-triol
Systematic Name English
ent-Ampelopsin B
Common Name English
Code System Code Type Description
CAS
1174290-61-9
Created by admin on Wed Apr 02 14:33:58 GMT 2025 , Edited by admin on Wed Apr 02 14:33:58 GMT 2025
PRIMARY
FDA UNII
V8ALX46XEG
Created by admin on Wed Apr 02 14:33:58 GMT 2025 , Edited by admin on Wed Apr 02 14:33:58 GMT 2025
PRIMARY
PUBCHEM
42642843
Created by admin on Wed Apr 02 14:33:58 GMT 2025 , Edited by admin on Wed Apr 02 14:33:58 GMT 2025
PRIMARY
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