Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2005-11-16 15:48:42 UTC |
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Update Date | 2022-09-22 18:34:13 UTC |
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HMDB ID | HMDB0000415 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 3a,6b,7b-Trihydroxy-5b-cholanoic acid |
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Description | 3a,6b,7b-Trihydroxy-5b-cholanoic acid, also known as beta-muricholic acid, is a bile acid. 3a,6b,7b-Trihydroxy-5b-cholanoic acid belongs to the class of compounds known muricholic acids in which the hydroxy groups at positions 6 and 7 both have a beta configuration. It is also classified as a 6beta-hydroxy steroid, a 7beta-hydroxy steroid, a steroid acid and a bile acid. Muricholic acids are a group of bile acids that are particularly abundant in mice, which gives them their name. Muricholic acids are also found at low concentrations in other mammalian species, including humans (PMID: 12543708 ). Muricholic acids differ from the primary bile acids found in humans (which are cholic acid and chenodeoxycholic acid) by having a hydroxyl group in the beta-conformation at the 6-position. The orientation of the hydroxyl group at the 7 position defines alpha- or beta-muricholic acid. Muricholic acids are detectable at low concentrations in human urine (PMIDL 1629271). The enzyme responsible for the 6-hydroxylation reactions forming muricholates in rodents is the cytochrome P450 Cyp2c70. This produces alpha-muricholic acid from chenodeoxycholic acid, and beta-muricholic acid from ursodeoxycholic acid. Bile acids, such as muricholic acid, are steroid acids found predominantly in the bile of mammals. The distinction between different bile acids is minute, depending only on the presence or absence of hydroxyl groups on positions 3, 6, 7, and 12. Bile acids are physiological detergents that facilitate excretion, absorption, and transport of fats and sterols in the intestine and liver. Bile acids are also steroidal amphipathic molecules derived from the catabolism of cholesterol. They modulate bile flow and lipid secretion, are essential for the absorption of dietary fats and vitamins, and have been implicated in the regulation of all the key enzymes involved in cholesterol homeostasis. Bile acids recirculate through the liver, bile ducts, small intestine and portal vein to form an enterohepatic circuit. They exist as anions at physiological pH and, consequently, require a carrier for transport across the membranes of the enterohepatic tissues. The unique detergent properties of bile acids are essential for the digestion and intestinal absorption of hydrophobic nutrients. Bile acids have potent toxic properties (e.g. membrane disruption) and there are a plethora of mechanisms to limit their accumulation in blood and tissues (PMID: 11316487 , 16037564 , 12576301 , 11907135 ). |
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Structure | [H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)[C@@H](O)[C@]2([H])C[C@H](O)CC[C@]12C InChI=1S/C24H40O5/c1-13(4-7-19(26)27)15-5-6-16-20-17(9-11-23(15,16)2)24(3)10-8-14(25)12-18(24)21(28)22(20)29/h13-18,20-22,25,28-29H,4-12H2,1-3H3,(H,26,27)/t13-,14-,15-,16+,17+,18+,20+,21+,22-,23-,24-/m1/s1 |
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Synonyms | Value | Source |
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(3alpha,5beta,6beta,7beta)-3,6,7-Trihydroxycholan-24-Oic acid | ChEBI | 3,6,7-Trihydroxy-5beta-cholan-24-Oic acid | ChEBI | 5beta-Cholanic acid-3alpha,6beta,7beta-triol | ChEBI | beta-MCA | ChEBI | beta-Muricholic acid | Kegg | 3alpha,6beta,7beta-Trihydroxy-5beta-cholan-24-Oic acid | Kegg | (3a,5b,6b,7b)-3,6,7-Trihydroxycholan-24-Oate | Generator | (3a,5b,6b,7b)-3,6,7-Trihydroxycholan-24-Oic acid | Generator | (3alpha,5beta,6beta,7beta)-3,6,7-Trihydroxycholan-24-Oate | Generator | (3Α,5β,6β,7β)-3,6,7-trihydroxycholan-24-Oate | Generator | (3Α,5β,6β,7β)-3,6,7-trihydroxycholan-24-Oic acid | Generator | 3,6,7-Trihydroxy-5b-cholan-24-Oate | Generator | 3,6,7-Trihydroxy-5b-cholan-24-Oic acid | Generator | 3,6,7-Trihydroxy-5beta-cholan-24-Oate | Generator | 3,6,7-Trihydroxy-5β-cholan-24-Oate | Generator | 3,6,7-Trihydroxy-5β-cholan-24-Oic acid | Generator | 5b-Cholanate-3a,6b,7b-triol | Generator | 5b-Cholanic acid-3a,6b,7b-triol | Generator | 5beta-Cholanate-3alpha,6beta,7beta-triol | Generator | 5Β-cholanate-3α,6β,7β-triol | Generator | 5Β-cholanic acid-3α,6β,7β-triol | Generator | b-MCA | Generator | Β-mca | Generator | b-Muricholate | Generator | b-Muricholic acid | Generator | beta-Muricholate | Generator | Β-muricholate | Generator | Β-muricholic acid | Generator | 3a,6b,7b-Trihydroxy-5b-cholan-24-Oate | Generator | 3a,6b,7b-Trihydroxy-5b-cholan-24-Oic acid | Generator | 3alpha,6beta,7beta-Trihydroxy-5beta-cholan-24-Oate | Generator | 3Α,6β,7β-trihydroxy-5β-cholan-24-Oate | Generator | 3Α,6β,7β-trihydroxy-5β-cholan-24-Oic acid | Generator | 3a,6b,7b-Trihydroxy-5b-cholanoate | Generator | 3a,6b,7b-Trihydroxy-5b-cholanate | HMDB | 3a,6b,7b-Trihydroxy-5b-cholanic acid | HMDB | 3 alpha,6 alpha,7 beta-Trihydroxy-5 beta-cholanoic acid | HMDB | 3,6,7-Trihydroxy-5-cholanoic acid | HMDB | alpha-Muricholic acid | HMDB | Hyocholic acid | HMDB | Muricholic acid | HMDB | Muricholic acid, (3alpha,5alpha,6alpha,7alpha)-isomer | HMDB | Muricholic acid, (3alpha,5beta,6alpha,7alpha)-isomer | HMDB | Muricholic acid, (3alpha,5beta,6alpha,7beta)-isomer | HMDB | Muricholic acid, (3alpha,5beta,6beta,7alpha)-isomer | HMDB | Muricholic acid, (3alpha,5beta,6beta,7beta)-isomer | HMDB | Muricholic acid, sodium salt | HMDB | Omega-muricholic acid | HMDB | Trihydroxy-5 alpha-cholanoic acid | HMDB |
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Chemical Formula | C24H40O5 |
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Average Molecular Weight | 408.5714 |
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Monoisotopic Molecular Weight | 408.28757439 |
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IUPAC Name | (4R)-4-[(1S,2R,5R,7R,8S,9R,10S,11S,14R,15R)-5,8,9-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]pentanoic acid |
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Traditional Name | (4R)-4-[(1S,2R,5R,7R,8S,9R,10S,11S,14R,15R)-5,8,9-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-14-yl]pentanoic acid |
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CAS Registry Number | 2393-59-1 |
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SMILES | [H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)[C@@H](O)[C@]2([H])C[C@H](O)CC[C@]12C |
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InChI Identifier | InChI=1S/C24H40O5/c1-13(4-7-19(26)27)15-5-6-16-20-17(9-11-23(15,16)2)24(3)10-8-14(25)12-18(24)21(28)22(20)29/h13-18,20-22,25,28-29H,4-12H2,1-3H3,(H,26,27)/t13-,14-,15-,16+,17+,18+,20+,21+,22-,23-,24-/m1/s1 |
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InChI Key | DKPMWHFRUGMUKF-CRKPLTDNSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as trihydroxy bile acids, alcohols and derivatives. These are prenol lipids structurally characterized by a bile acid or alcohol which bears three hydroxyl groups. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Bile acids, alcohols and derivatives |
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Direct Parent | Trihydroxy bile acids, alcohols and derivatives |
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Alternative Parents | |
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Substituents | - Trihydroxy bile acid, alcohol, or derivatives
- 3-hydroxysteroid
- 6-hydroxysteroid
- 7-hydroxysteroid
- 7-alpha-hydroxysteroid
- 3-alpha-hydroxysteroid
- Hydroxysteroid
- Cyclic alcohol
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Polyol
- Monocarboxylic acid or derivatives
- Organic oxide
- Alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Experimental Collision Cross Sections |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times UnderivatizedChromatographic Method | Retention Time | Reference |
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Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. | 6.49 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 13.2499 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.64 minutes | 32390414 | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 101.6 seconds | 40023050 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2666.6 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 191.3 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 196.0 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 171.2 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 491.7 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 577.4 seconds | 40023050 | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 598.3 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 122.6 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1021.8 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 513.1 seconds | 40023050 | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1531.6 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 327.3 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 420.8 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 278.2 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 233.0 seconds | 40023050 | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 87.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O | 3405.9 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TMS,isomer #2 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C | 3355.8 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TMS,isomer #3 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O | 3361.8 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O)[C@@H]3O | 3431.5 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O)[C@@H]3O | 3381.3 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #2 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O | 3310.4 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #3 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C | 3308.0 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C | 3309.3 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #5 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O[Si](C)(C)C | 3282.7 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TMS,isomer #6 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O | 3319.8 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O | 3304.1 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TMS,isomer #2 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C | 3299.1 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TMS,isomer #3 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O[Si](C)(C)C | 3275.9 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O[Si](C)(C)C | 3299.0 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,4TMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C)[C@@H]3O[Si](C)(C)C | 3314.0 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TBDMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O | 3673.9 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TBDMS,isomer #2 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C(C)(C)C | 3574.1 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TBDMS,isomer #3 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O | 3584.0 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,1TBDMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O)[C@@H]3O | 3653.3 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O)[C@@H]3O | 3863.3 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #2 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O | 3773.1 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #3 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C(C)(C)C | 3754.0 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C(C)(C)C | 3733.5 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #5 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O[Si](C)(C)C(C)(C)C | 3703.1 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,2TBDMS,isomer #6 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O | 3758.7 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TBDMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O | 3949.2 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TBDMS,isomer #2 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O)[C@@H]3O[Si](C)(C)C(C)(C)C | 3932.5 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TBDMS,isomer #3 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O[Si](C)(C)C(C)(C)C | 3895.8 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,3TBDMS,isomer #4 | C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O[Si](C)(C)C(C)(C)C | 3911.7 | Semi standard non polar | 33892256 | 3a,6b,7b-Trihydroxy-5b-cholanoic acid,4TBDMS,isomer #1 | C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@@H](O[Si](C)(C)C(C)(C)C)C[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H]3O[Si](C)(C)C(C)(C)C | 4116.0 | Semi standard non polar | 33892256 |
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