| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-24 09:10:41 UTC |
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| Update Date | 2021-09-24 09:10:41 UTC |
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| HMDB ID | HMDB0304358 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | gibberellin A12-aldehyde |
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| Description | Gibberellin a12-aldehyde is a member of the class of compounds known as c20-gibberellins. C20-gibberellins are gibberellins with carboxy groups in positions 7 and 18 and some also in 20, while others have an aldehyde group in the latter position. Gibberellin a12-aldehyde is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Gibberellin a12-aldehyde can be found in a number of food items such as custard apple, yellow bell pepper, giant butterbur, and java plum, which makes gibberellin a12-aldehyde a potential biomarker for the consumption of these food products. |
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| Structure | [H][C@@]12C[C@@]3(CC1=C)[C@@]([H])(CC2)[C@]1(C)CCC[C@@](C)(C([O-])=O)[C@@]1([H])[C@]3([H])C=O InChI=1S/C20H28O3/c1-12-9-20-10-13(12)5-6-15(20)18(2)7-4-8-19(3,17(22)23)16(18)14(20)11-21/h11,13-16H,1,4-10H2,2-3H3,(H,22,23)/p-1/t13-,14+,15+,16+,18+,19-,20-/m1/s1 |
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| Synonyms | | Value | Source |
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| (1alpha,4Aalpha,4bbeta,10beta)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylate | ChEBI | | Gibberellin a12 aldehyde | ChEBI | | (1a,4Aalpha,4bbeta,10b)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylate | Generator | | (1a,4Aalpha,4bbeta,10b)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylic acid | Generator | | (1alpha,4Aalpha,4bbeta,10beta)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylic acid | Generator | | (1Α,4aalpha,4bbeta,10β)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylate | Generator | | (1Α,4aalpha,4bbeta,10β)-10-formyl-1,4a-dimethyl-8-methylenegibbane-1-carboxylic acid | Generator |
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| Chemical Formula | C20H27O3 |
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| Average Molecular Weight | 315.434 |
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| Monoisotopic Molecular Weight | 315.196568309 |
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| IUPAC Name | (1R,2S,3S,4R,8S,9S,12R)-2-formyl-4,8-dimethyl-13-methylidenetetracyclo[10.2.1.0¹,⁹.0³,⁸]pentadecane-4-carboxylate |
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| Traditional Name | gibberellin A12 aldehyde(1-) |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@]12C[C@@]3(CC1=C)[C@@]([H])(CC2)[C@]1(C)CCC[C@@](C)(C([O-])=O)[C@@]1([H])[C@]3([H])C=O |
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| InChI Identifier | InChI=1S/C20H28O3/c1-12-9-20-10-13(12)5-6-15(20)18(2)7-4-8-19(3,17(22)23)16(18)14(20)11-21/h11,13-16H,1,4-10H2,2-3H3,(H,22,23)/p-1/t13-,14+,15+,16+,18+,19-,20-/m1/s1 |
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| InChI Key | ZCTUNYRXJKLWPY-LLCOKINKSA-M |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as c20-gibberellins. These are gibberellins with carboxy groups in positions 7 and 18 and some also in 20, while others have an aldehyde group in the latter position. |
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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 | C20-gibberellins |
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| Alternative Parents | |
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| Substituents | - Gibberellane diterpenoid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- Organic anion
- 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 | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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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 | 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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| Predicted by Siyang on May 30, 2022 | 19.1222 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.24 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2735.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 563.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 239.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 252.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 532.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 703.2 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 | 950.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 92.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1514.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 515.7 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 | 1691.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 531.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 484.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 413.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 588.6 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 | 20.6 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| gibberellin A12-aldehyde,1TMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C | 2419.2 | Semi standard non polar | 33892256 | | gibberellin A12-aldehyde,1TMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C | 2362.4 | Standard non polar | 33892256 | | gibberellin A12-aldehyde,1TMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C | 2875.4 | Standard polar | 33892256 | | gibberellin A12-aldehyde,1TBDMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C(C)(C)C | 2657.2 | Semi standard non polar | 33892256 | | gibberellin A12-aldehyde,1TBDMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C(C)(C)C | 2587.1 | Standard non polar | 33892256 | | gibberellin A12-aldehyde,1TBDMS,isomer #1 | C=C1C[C@]23C[C@H]1CC[C@H]2[C@]1(C)CCC[C@@](C)(C(=O)[O-])[C@H]1C3=CO[Si](C)(C)C(C)(C)C | 3034.2 | Standard polar | 33892256 |
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