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Epicochlioquinone A

CAT: 0931-TN10442-02Size: 50 mgDry Ice: NoHazardous: No
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CAS Number
147384-57-4
Target
Acyltransferase
Related Pathways
Metabolism
Bioactivity
Epicochlioquinone A inhibits rat liver microsomal ACAT with an IC50 of 1.7 μM and inhibits plasma lecithin-cholesterol acyltransferase (LCAT) with an IC50 of 15.8 μM. At a dosage of 75 mg/kg, it can reduce cholesterol absorption in rats by 50%.
Smiles
C[C@@]12[C@@]3([C@@](C)(OC4=C([C@H]3O)C(=O)C=C([C@@H]([C@@H]([C@H](CC)C)OC(C)=O)C)C4=O)CC[C@]1(O[C@@H](C(C)(C)O)CC2)[H])[H]
Molecular Formula
C30H44O8
Molecular Weight
532.666
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

epi-cochlioquinone A

Epi-cochlioquinone A is an organic heterotetracyclic that is 1,2,3,4a,5,6,6a,12,12a,12b-decahydropyrano[3,2-a]xanthene-8,11-dione substituted by a 2-hydroxypropan-2-yl group at position 3, hydroxy group at position 12, methyl groups at positions 6a and 12b and a 3-(acetyloxy)-4-methylhexan-2-yl moiety at position 9. Isolated from the fermentation broth of Stachybotrys bisbyi SANK 17777, it acts as an inhibitor of acyl-CoA:cholesterol acyltransferase. It has a role as a metabolite and an EC 2.3.1.26 (sterol O-acyltransferase) inhibitor. It is a member of p-quinones, a tertiary alcohol, a secondary alcohol, a cyclic ether, an organic heterotetracyclic compound and an acetate ester.

CAS Number147384-57-4
PubChem CID3073217
IUPAC Name[(2S,3R,4S)-2-[(3R,4aR,6aS,12S,12aS,12bR)-12-hydroxy-3-(2-hydroxypropan-2-yl)-6a,12b-dimethyl-8,11-dioxo-1,2,3,4a,5,6,12,12a-octahydropyrano[3,2-a]xanthen-9-yl]-4-methylhexan-3-yl] acetate
Molecular FormulaC30H44O8
Molecular Weight532.7
XLogP3.4
Topological Polar Surface Area119
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count7
Heavy Atom Count38
Formal Charge0
Complexity1070
SMILES
CC[C@H](C)[C@H]([C@@H](C)C1=CC(=O)C2=C(C1=O)O[C@]3(CC[C@@H]4[C@@]([C@H]3[C@@H]2O)(CC[C@@H](O4)C(C)(C)O)C)C)OC(=O)C
InChI
InChI=1S/C30H44O8/c1-9-15(2)25(36-17(4)31)16(3)18-14-19(32)22-24(34)27-29(7)12-10-20(28(5,6)35)37-21(29)11-13-30(27,8)38-26(22)23(18)33/h14-16,20-21,24-25,27,34-35H,9-13H2,1-8H3/t15-,16-,20+,21+,24+,25+,27+,29-,30-/m0/s1
InChIKey
UWSYUCZPPVXEKW-UDLMDNSSSA-N
Chemical Structure
2D Structure
2D structure of epi-cochlioquinone A
CAS: 147384-57-4
CID: 3073217
Formula: C30H44O8
MW: 532.7
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight532.7
XLogP33.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count7
Exact Mass532.30361836
Monoisotopic Mass532.30361836
Topological Polar Surface Area119 Ų
Heavy Atom Count38
Formal Charge0
Complexity1070
Isotope Atom Count0
Defined Atom Stereocenter Count9
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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