ChemicalBook--->CAS DataBase List--->17990-42-0

17990-42-0

17990-42-0 Structure

17990-42-0 Structure
IdentificationBack Directory
[Name]

3-Oxo-olean-12-en-28-oic acid
[CAS]

17990-42-0
[Synonyms]

Oleanonic acid
3-Oxyoleanolic acid
3-Ketooleanolic acid
Oleanonic acid, >98%
3-oxo-olean-12-en-28-oic acid
3-oxooleanolic acid 17990-42-0
Olean-12-en-28-oicacid, 3-oxo-
3β-Oxooleana-12-ene-28-oic acid
3-Oxo-5α-olean-12-en-28-oic acid
(4aS,6aR,6aS,6bR,8aR,12aR,14bS)-2,2,6a,6b,9,9,12a-heptamethyl-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-1H-picene-4a-carboxylicaci
[Molecular Formula]

C30H46O3
[MDL Number]

MFCD09752411
[MOL File]

17990-42-0.mol
[Molecular Weight]

454.68
Chemical PropertiesBack Directory
[Melting point ]

190 °C
[Boiling point ]

551.7±50.0 °C(Predicted)
[density ]

1.09±0.1 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

Chloroform (Slightly), Methanol (Slightly, Heated)
[form ]

Solid
[pka]

4.65±0.70(Predicted)
[color ]

White
[InChIKey]

FMIMFCRXYXVFTA-FUAOEXFOSA-N
[SMILES]

C1(=O)[C@@]([C@]2([C@](C)(CC1)[C@]1([H])[C@@]([C@]3(C(=CC1)[C@]1([C@@](CC[C@](C1)(C)C)(C(O)=O)CC3)[H])C)(C)CC2)[H])(C)C
Safety DataBack Directory
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Chemical Properties]

White crystalline powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from Rehmannia root.
[Uses]

Oleanonic Acid, is a derivative of Oleanolic Acid (O521000), which has been evaluated in vitro for their growth inhibition against human hepatocellular carcinoma cell line (HepG2) and colon cancer cell line, and thus used as antitumor agents.
Spectrum DetailBack Directory
[Spectrum Detail]

3-Oxo-olean-12-en-28-oic acid(17990-42-0)1HNMR
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