5-Cholesten-3-β,7-α,25,26-tetrol, TMS
- Formula: C39H78O4Si4
- Molecular weight: 723.3762
- IUPAC Standard InChI: InChI=1S/C39H78O4Si4/c1-29(18-17-23-37(2,43-47(14,15)16)28-40-44(5,6)7)32-19-20-33-36-34(22-25-39(32,33)4)38(3)24-21-31(41-45(8,9)10)26-30(38)27-35(36)42-46(11,12)13/h27,29,31-36H,17-26,28H2,1-16H3/t29-,31+,32-,33?,34?,35-,36?,37?,38+,39-/m0/s1
- IUPAC Standard InChIKey: LAWCYASJPRCMJQ-GXEDGXGOSA-N
- Chemical structure:
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Gas Chromatography
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Methyl Silicone | 3630. | Ichimiya, Egestad, et al., 1991 | 25. m/0.32 mm/0.25 μm, He, 25. K/min; Tstart: 80. C; Tend: 280. C |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ichimiya, Egestad, et al., 1991
Ichimiya, H.; Egestad, B.; Nazer, H.; Baginski, E.S.; Clayton, P.T.; Sjövall, J.,
Bile acids and bile alcohols in a child with hepatic 3β-hydroxy-Δ5-C27-steroid dehydrogenase deficiency: effects of chenodeoxycholic acid treatment,
J. Lipid Res., 1991, 32, 829-841. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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