U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C80H56O48.C2H4O2
Molecular Weight 1845.3238
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ACETYLTANNIC ACID

SMILES

CC(O)=O.CC(=O)OC1=CC(=CC(O)=C1O)C(=O)OC2=CC(=CC(O)=C2O)C(=O)O[C@@H]3[C@@H](OC(=O)C4=CC(O)=C(O)C(OC(=O)C5=CC(OC(C)=O)=C(O)C(O)=C5)=C4)O[C@@H](COC(=O)C6=CC(O)=C(O)C(OC(=O)C7=CC(O)=C(O)C(O)=C7)=C6)[C@H](OC(=O)C8=CC(O)=C(O)C(OC(=O)C9=CC(O)=C(O)C(O)=C9)=C8)[C@H]3OC(=O)C%10=CC(O)=C(O)C(OC(=O)C%11=CC(O)=C(O)C(O)=C%11)=C%10

InChI

InChIKey=IPVDZJRROGTYOR-WZMKHLESSA-N
InChI=1S/C80H56O48.C2H4O2/c1-24(81)117-49-17-30(10-43(90)60(49)99)74(110)122-54-21-34(14-47(94)65(54)104)78(114)127-69-68(126-77(113)33-13-46(93)64(103)53(20-33)121-73(109)28-7-40(87)59(98)41(88)8-28)67(125-76(112)32-12-45(92)63(102)52(19-32)120-72(108)27-5-38(85)58(97)39(86)6-27)56(23-116-70(106)29-9-42(89)62(101)51(16-29)119-71(107)26-3-36(83)57(96)37(84)4-26)124-80(69)128-79(115)35-15-48(95)66(105)55(22-35)123-75(111)31-11-44(91)61(100)50(18-31)118-25(2)82;1-2(3)4/h3-22,56,67-69,80,83-105H,23H2,1-2H3;1H3,(H,3,4)/t56-,67-,68+,69-,80+;/m0./s1

HIDE SMILES / InChI

Molecular Formula C80H56O48
Molecular Weight 1785.2718
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 5 / 5
E/Z Centers 3
Optical Activity UNSPECIFIED

Molecular Formula C2H4O2
Molecular Weight 60.052
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Acetyltannic acid is an astringent (intestinal) for foals, calves, dogs. It is used for treatment of diarrhoea.

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 18:39:13 GMT 2025
Edited
by admin
on Mon Mar 31 18:39:13 GMT 2025
Record UNII
6S8G786WHK
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ACETANNIN
Preferred Name English
ACETYLTANNIC ACID
MI  
Common Name English
TANNIGEN
Common Name English
TANNYL ACETATE
Common Name English
DIACETYLTANNIC ACID
Common Name English
ACETYLTANNIC ACID [MI]
Common Name English
Code System Code Type Description
FDA UNII
6S8G786WHK
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY
PUBCHEM
131634791
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY
ChEMBL
CHEMBL2108908
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY
EPA CompTox
DTXSID30161153
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY
CAS
1397-74-6
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY
MERCK INDEX
m1366
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY Merck Index
ECHA (EC/EINECS)
215-741-7
Created by admin on Mon Mar 31 18:39:13 GMT 2025 , Edited by admin on Mon Mar 31 18:39:13 GMT 2025
PRIMARY