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CS-W001157 4
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(S)-(1S,3R,7S,8S,8aR)-3,7-Dimethyl-8-(2-((R)-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl)-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2-methylbutanoate Lovastatin Impurity

  • CAS No. 109273-98-5

  • Cat. No. CS-0532763
  • Molecule weight386.52
  • Purity≥98%
  • MDL No.MFCD18382246

*For research and further manufacturing use only, not for direct human use.

(S)-(1S,3R,7S,8S,8aR)-3,7-Dimethyl-8-(2-((R)-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl)-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2-methylbutanoate Lovastatin Impurity|CS-0532763

Structure of 109273-98-5

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General Information

  • CAS No. 109273-98-5
  • Cat. No. CS-0532763
  • Purity ≥98%
  • MDL No. MFCD18382246
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₄H₃₄O₄
  • Molecular Weight 386.52
  • Synonym(s) Dehydro Lovastatin
  • SMILES CC[C@H](C)C(O[C@@H]1[C@@]2([H])C(C=C[C@@H]([C@@H]2CC[C@H]3OC(C=CC3)=O)C)=C[C@@H](C1)C)=O

Description

5,6-epoxycholestanol (5,6-EC) is generated by cholesterol epoxidation and is a diastereoisomer of 5,6-epoxycholestanol (5,6-EC).5,6-epoxycholestanol has been used as a sterol internal standard in ultra-performance liquid chromatographyhigh resolution mass spectrometry (UPLC-ESI-HRMS) analysis to quantify mice brain sterols. It may be used in calibration curve generation for the quantification of phytosterols in food samples and as an internal standard for oxysterol quantification in biological samples by gas chromatography-mass spectrometry (GC-MS)

Synthesis

  • Route1

    References

    • Sorensen, John L.; Auclair, Karine; Kennedy, Jonathan; Hutchinson, C. Richard; Vederas, John C. Organic and Biomolecular Chemistry, 2003 , vol. 1, # 1 p. 50 - 59

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS08
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H351
Precautionary Statements : P201-P202-P280-P308+P313-P405-P501

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Computational Chemistry Data

  • TPSA   52.6
  • LogP   5.0007
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   6

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