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

Details

Stereochemistry ABSOLUTE
Molecular Formula C20H28O5
Molecular Weight 348.4333
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ARNICOLIDE B

SMILES

[H][C@@]12C[C@@H](C)[C@]3([H])C=CC(=O)[C@@]3(C)[C@@H](OC(=O)CC(C)C)[C@]1([H])[C@H](C)C(=O)O2

InChI

InChIKey=XOSUIROVCFABAY-QUQQNCTQSA-N
InChI=1S/C20H28O5/c1-10(2)8-16(22)25-18-17-12(4)19(23)24-14(17)9-11(3)13-6-7-15(21)20(13,18)5/h6-7,10-14,17-18H,8-9H2,1-5H3/t11-,12+,13+,14-,17-,18+,20+/m1/s1

HIDE SMILES / InChI

Molecular Formula C20H28O5
Molecular Weight 348.4333
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 7
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Sat Dec 16 09:27:08 UTC 2023
Edited
by admin
on Sat Dec 16 09:27:08 UTC 2023
Record UNII
PTH3RMN3NS
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ARNICOLIDE B
Common Name English
11,13-DIHYDROHELENALIN ISOVALERATE
Common Name English
BUTANOIC ACID, 3-METHYL-, (3S,3AR,4S,4AR,7AR,8R,9AR)-2,3,3A,4,4A,5,7A,8,9,9A-DECAHYDRO-3,4A,8-TRIMETHYL-2,5-DIOXOAZULENO(6,5-B)FURAN-4-YL ESTER
Systematic Name English
((1S,3AR,5R,5AR,8AR,9S,9AR)-1,5,8A-TRIMETHYL-2,8-DIOXO-3A,4,5,5A,9,9A-HEXAHYDRO-1H-AZULENO(6,5-B)FURAN-9-YL) 3-METHYLBUTANOATE
Systematic Name English
FLEXUOSIN B, ANHYDRODIHYDRO-
Common Name English
(3S,3AR,4S,4AR,7AR,8R,9AR)-3,4A,8-TRIMETHYL-2,5-DIOXO-2H,3H,3AH,4H,4AH,5H,7AH,8H,9H,9AH-AZULENO(6,5-B)FURAN-4-YL 3-METHYLBUTANOATE
Systematic Name English
AMBROS-2-EN-12-OIC ACID, 6.ALPHA.,8.BETA.-DIHYDROXY-4-OXO-, 12,8-LACTONE, ISOVALERATE, (11S)-
Systematic Name English
Code System Code Type Description
CAS
34532-66-6
Created by admin on Sat Dec 16 09:27:08 UTC 2023 , Edited by admin on Sat Dec 16 09:27:08 UTC 2023
PRIMARY
PUBCHEM
14656908
Created by admin on Sat Dec 16 09:27:08 UTC 2023 , Edited by admin on Sat Dec 16 09:27:08 UTC 2023
PRIMARY
FDA UNII
PTH3RMN3NS
Created by admin on Sat Dec 16 09:27:08 UTC 2023 , Edited by admin on Sat Dec 16 09:27:08 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> CONSTITUENT ALWAYS PRESENT
2.6 uM IC50 for PAF binding in rabbit blood