| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 00:29:20 UTC |
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| Update Date | 2022-03-07 02:56:05 UTC |
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| HMDB ID | HMDB0039122 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Crocin 4 |
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| Description | Crocin 4 belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. Based on a literature review a significant number of articles have been published on Crocin 4. |
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| Structure | COC(=O)C(\C)=C/C=C/C(/C)=C/C=C/C=C(/C)\C=C\C=C(/C)C(=O)OC1OC(CO)C(O)C(O)C1O InChI=1S/C27H36O9/c1-17(12-8-14-19(3)25(32)34-5)10-6-7-11-18(2)13-9-15-20(4)26(33)36-27-24(31)23(30)22(29)21(16-28)35-27/h6-15,21-24,27-31H,16H2,1-5H3/b7-6+,12-8+,13-9+,17-10+,18-11-,19-14-,20-15+ |
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| Synonyms | | Value | Source |
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| Macrocin | HMDB | | 1-Methyl 3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (2Z,6E,8E,10Z,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioic acid | Generator |
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| Chemical Formula | C27H36O9 |
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| Average Molecular Weight | 504.5693 |
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| Monoisotopic Molecular Weight | 504.23593275 |
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| IUPAC Name | 1-methyl 3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (2Z,4E,6E,8E,10Z,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate |
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| Traditional Name | 1-methyl 3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (2Z,4E,6E,8E,10Z,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate |
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| CAS Registry Number | 55750-86-2 |
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| SMILES | COC(=O)C(\C)=C/C=C/C(/C)=C/C=C/C=C(/C)\C=C\C=C(/C)C(=O)OC1OC(CO)C(O)C(O)C1O |
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| InChI Identifier | InChI=1S/C27H36O9/c1-17(12-8-14-19(3)25(32)34-5)10-6-7-11-18(2)13-9-15-20(4)26(33)36-27-24(31)23(30)22(29)21(16-28)35-27/h6-15,21-24,27-31H,16H2,1-5H3/b7-6+,12-8+,13-9+,17-10+,18-11-,19-14-,20-15+ |
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| InChI Key | ATQIQIBBBWQWOT-QNFREAFUSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Diterpenoids |
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| Direct Parent | Diterpenoids |
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| Alternative Parents | |
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| Substituents | - Diterpenoid
- Hexose monosaccharide
- Fatty acid ester
- Dicarboxylic acid or derivatives
- Monosaccharide
- Oxane
- Fatty acyl
- Enoate ester
- Methyl ester
- Alpha,beta-unsaturated carboxylic ester
- Secondary alcohol
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Carboxylic acid derivative
- Polyol
- Acetal
- Organic oxygen compound
- Carbonyl group
- Primary alcohol
- Organic oxide
- Hydrocarbon derivative
- Alcohol
- Organooxygen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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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 | 230 - 236 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.31 mg/L @ 25 °C (est) | The Good Scents Company Information System | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic 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. Predicted by Afia on May 17, 2022. | 6.04 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.718 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.79 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 33.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3644.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 278.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 174.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 188.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 122.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 642.7 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 | 544.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 84.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1556.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 702.6 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 | 1502.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 484.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 523.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 215.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 225.4 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 | 9.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Crocin 4,1TMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O)C(O)C1O | 4077.3 | Semi standard non polar | 33892256 | | Crocin 4,1TMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C)C(O)C1O | 4068.7 | Semi standard non polar | 33892256 | | Crocin 4,1TMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O[Si](C)(C)C)C1O | 4077.5 | Semi standard non polar | 33892256 | | Crocin 4,1TMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O)C1O[Si](C)(C)C | 4063.0 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O[Si](C)(C)C)C(O)C1O | 4061.1 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O)C(O[Si](C)(C)C)C1O | 4087.1 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O)C(O)C1O[Si](C)(C)C | 4067.0 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C1O | 4039.9 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #5 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C)C(O)C1O[Si](C)(C)C | 4046.9 | Semi standard non polar | 33892256 | | Crocin 4,2TMS,isomer #6 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O[Si](C)(C)C)C1O[Si](C)(C)C | 4051.7 | Semi standard non polar | 33892256 | | Crocin 4,3TMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C1O | 4030.0 | Semi standard non polar | 33892256 | | Crocin 4,3TMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O[Si](C)(C)C)C(O)C1O[Si](C)(C)C | 4028.6 | Semi standard non polar | 33892256 | | Crocin 4,3TMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O)C(O[Si](C)(C)C)C1O[Si](C)(C)C | 4028.8 | Semi standard non polar | 33892256 | | Crocin 4,3TMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C1O[Si](C)(C)C | 4024.0 | Semi standard non polar | 33892256 | | Crocin 4,4TMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C1O[Si](C)(C)C | 3992.0 | Semi standard non polar | 33892256 | | Crocin 4,1TBDMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O)C(O)C1O | 4295.9 | Semi standard non polar | 33892256 | | Crocin 4,1TBDMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 4303.0 | Semi standard non polar | 33892256 | | Crocin 4,1TBDMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O[Si](C)(C)C(C)(C)C)C1O | 4303.7 | Semi standard non polar | 33892256 | | Crocin 4,1TBDMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O)C1O[Si](C)(C)C(C)(C)C | 4297.5 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O | 4494.4 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O)C(O[Si](C)(C)C(C)(C)C)C1O | 4510.6 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O)C(O)C1O[Si](C)(C)C(C)(C)C | 4497.5 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 4489.6 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #5 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 4491.5 | Semi standard non polar | 33892256 | | Crocin 4,2TBDMS,isomer #6 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 4500.9 | Semi standard non polar | 33892256 | | Crocin 4,3TBDMS,isomer #1 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O | 4694.9 | Semi standard non polar | 33892256 | | Crocin 4,3TBDMS,isomer #2 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(O)C1O[Si](C)(C)C(C)(C)C | 4711.6 | Semi standard non polar | 33892256 | | Crocin 4,3TBDMS,isomer #3 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO[Si](C)(C)C(C)(C)C)C(O)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 4700.1 | Semi standard non polar | 33892256 | | Crocin 4,3TBDMS,isomer #4 | COC(=O)/C(C)=C\C=C\C(C)=C\C=C\C=C(C)/C=C/C=C(\C)C(=O)OC1OC(CO)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C | 4709.3 | Semi standard non polar | 33892256 |
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