| Identification | Back Directory | [Name]
ceanothic acid | [CAS]
21302-79-4 | [Synonyms]
Emmolic acid
Ceathic acid
Americana acid
ceanothic acid
2α-Carboxy-3β-hydroxy-A(1)-nor-5α-lupan-20(29)-en-28-oic acid
(1R,2S,3aR,5aR,5bR,7aS,10R,10aR,10bR,12aR,12bR)-2-Hydroxy-10-isopropenyl-3,3,5a,5b,12b-pentamethyloctadecahydrodicyclopenta[a,i]phenanthrene-1,7a(1H)-dicarboxylicaci
3'H-Cyclopenta[3,4]-18-norandrost-3-ene-3',13-dicarboxylicacid, tetrahydro-4'-hydroxy-4,5',5',9-tetramethyl-15-(1-methylethenyl)-, (3b,3'b,4a,4'a,5b,8a,9b,10a,13a,14b,15b)-
3'H-Cyclopenta[3,4]-18-norandrost-3-ene-3',13-dicarboxylic acid, tetrahydro-4'-hydroxy-4,5',5',9-tetramethyl-15-(1-methylethenyl)-, (3β,3'β,4α,4'α,5β,8α,9β,10α,13α,14β,15β)- | [Molecular Formula]
C30H46O5 | [MDL Number]
MFCD17214917 | [MOL File]
21302-79-4.mol | [Molecular Weight]
486.68 |
| Chemical Properties | Back Directory | [Melting point ]
356-357° | [alpha ]
D +38° (c = 1.20 in ethanol) | [Boiling point ]
609.0±55.0 °C(Predicted) | [density ]
1.149±0.06 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | [form ]
Powder | [pka]
4.46±0.70(Predicted) |
| Hazard Information | Back Directory | [Uses]
Ceanothic acid is a natural product extracted from the jujube plant Z. cambodiana Pierre. The jujube plant Z. cambodiana Pierre is widely distributed in northeastern Thailand and is a traditional medicine used to fight infection. | [Preparation]
The dried root bark of the plant was degreased with hexane, followed by extraction with ethyl acetate and methanol at 50 °C for 50 h. This solvent was used to elute, and compounds 1 to 9 were isolated. 9 was the Ceanothic acid. | [Biological Activity]
Ceanothic acid (Emmolic acid) is a homologue of betulinic acid. It inhibited OVCAR-3, HeLa and FS-5 cells with cell viability of 68%, 65% and 81%, respectively. | [storage]
Store at -20°C |
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BioBioPha Co., Ltd.
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