CAS 17974-66-2: 3α,7α-Dihydroxy-5β-cholestanoic acid
Description:3α,7α-Dihydroxy-5β-cholestanoic acid, with the CAS number 17974-66-2, is a bile acid derivative characterized by its hydroxyl groups at the 3α and 7α positions on the steroid nucleus. This compound is part of the cholestane family, which is derived from cholesterol, and exhibits a unique structure that contributes to its biological functions. It is typically found in the bile and plays a role in the emulsification of dietary fats, aiding in their absorption in the intestine. The presence of hydroxyl groups enhances its solubility in water, which is crucial for its function in digestion. Additionally, this compound may have implications in various metabolic pathways and could be involved in signaling processes within the body. Its stereochemistry, particularly the 5β configuration, influences its interaction with biological membranes and proteins. Overall, 3α,7α-Dihydroxy-5β-cholestanoic acid is significant in both physiological and biochemical contexts, particularly in lipid metabolism and digestion.
Formula:C27H46O4
InChI:InChI=1S/C27H46O4/c1-16(6-5-7-17(2)25(30)31)20-8-9-21-24-22(11-13-27(20,21)4)26(3)12-10-19(28)14-18(26)15-23(24)29/h16-24,28-29H,5-15H2,1-4H3,(H,30,31)/t16-,17?,18+,19-,20-,21+,22+,23-,24+,26+,27-/m1/s1
InChI key:InChIKey=ITZYGDKGRKKBSN-HKFUITGCSA-N
SMILES:O=C(O)C(C)CCCC(C)C1CCC2C3C(O)CC4CC(O)CCC4(C)C3CCC12C
- Synonyms:
- (3Alpha,5Beta,7Alpha,8Xi,9Xi,14Xi,17Xi)-3,7-Dihydroxycholestan-26-Oic Acid
- (3α,5β,7α)-3,7-Dihydroxycholestan-26-oic acid
- 3a,7a-Dihydroxycoprostanic acid
- 3α,7α-Dihydroxy-5β-cholestan-26-oic acid
- 3α,7α-Dihydroxy-5β-cholestanoic acid
- 3α,7α-Hydroxy-5β-cholestan-26-oic acid
- 5β-Cholestan-26-oic acid, 3α,7α-dihydroxy-
- Cholestan-26-oic acid, 3,7-dihydroxy-, (3α,5β,7α)-
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Cholestan-26-oic acid, 3,7-dihydroxy-, (3α,5β,7α)- REF: IN-DA00278XCAS: 17974-66-2 | - - - | To inquire | Tue 15 Apr 25 |
![]() | 3,7-Dihydroxycoprostanic acid REF: 48-65-1049CAS: 17974-66-2 | >98% | To inquire | Thu 17 Apr 25 |
![]() | 3α,7α-Dihydroxycoprostanic Acid REF: TR-D452515CAS: 17974-66-2 | - - - | 336.00 €~3,080.00 € | Fri 25 Apr 25 |
![]() | 3I+-,7I+-Dihydroxycoprostanic acid REF: 3D-SAA97466CAS: 17974-66-2 | Min. 95% | - - - | Discontinued product |

Cholestan-26-oic acid, 3,7-dihydroxy-, (3α,5β,7α)-
Ref: IN-DA00278X
Undefined size | To inquire |

3,7-Dihydroxycoprostanic acid
Ref: 48-65-1049
1mg | To inquire |

3α,7α-Dihydroxycoprostanic Acid
Controlled ProductRef: TR-D452515
10mg | 1,098.00 € | ||
50mg | 3,080.00 € | ||
2500µg | 336.00 € |

3I+-,7I+-Dihydroxycoprostanic acid
Ref: 3D-SAA97466
1mg | Discontinued | Request information | |
5mg | Discontinued | Request information | |
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information |