Record Information |
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Version | 1.0 |
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Creation date | 2015-10-09 22:31:09 UTC |
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Update date | 2017-01-19 02:36:27 UTC |
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FoodComEx ID | PC000527 |
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FoodDB Record | FDB000453 |
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Chemical Information |
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Name | Theophylline |
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Description | Constituent of tea leaves (Camellia thea) and maté (Ilex paraguariensis)
Theophylline, also known as dimethylxanthine, is a methylxanthine drug used in therapy for respiratory diseases such as COPD and asthma under a variety of brand names. As a member of the xanthine family, it bears structural and pharmacological similarity to caffeine. It is naturally found in tea and in cocoa beans. |
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CAS Number | 58-55-9 |
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Structure | |
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Synonyms | Synonym | Source |
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1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine | biospider | 1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione | biospider | 1,3-Dimethyl-3,9-dihydro-1H-purine-2,6-dione | biospider | 1,3-Dimethyl-7H-purine-2,6-dione | biospider | 1,3-Dimethylxanthine | db_source | 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl- | biospider | 1H-Purine-2,6-dione, 3,9-dihydro-1,3-dimethyl- | biospider | 2,6-Dihydroxy-1,3-dimethylpurine | biospider | 3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, 9CI | db_source | Accurbron | biospider | Acet-theocin | HMDB | Aerolate | HMDB | Aerolate III | HMDB | Aerolate sr | HMDB | Aminophylline | biospider | Aquaphyllin | HMDB | Armophylline | biospider | Asbron | HMDB | Asmax | HMDB | Austyn | HMDB | Bronkodyl | HMDB | Bronkodyl sr | HMDB | Choledyl sa | HMDB | Constant-t | HMDB | Diphyllin | HMDB | Doraphyllin | biospider | Duraphyl | HMDB | Dyspne-inhal | HMDB | Elixex | HMDB | Elixicon | HMDB | Elixomin | HMDB | Elixophyllin | ChEBI | Elixophyllin sr | HMDB | Elixophylline | biospider | Euphylline | biospider | Euphylong | HMDB | Labid | HMDB | Labophylline | biospider | Lanophyllin | HMDB | Liquophylline | biospider | Liquorice | HMDB | Maphylline | HMDB | Medaphyllin | biospider | Mudrane | biospider | Nuelin | db_source | Optiphyllin | biospider | Parkophyllin | HMDB | Pseudotheophylline | HMDB | Purine-2,6(1H,3H)-dione, 1,3-dimethyl- | biospider | Quibron t/sr | HMDB | Quibron-t | HMDB | Quibron-t/sr | HMDB | Respbid | ChEBI | Slo-bid | HMDB | Slo-phyllin | HMDB | Slophyllin | biospider | Solosin | HMDB | Somophyllin-crt | HMDB | Somophyllin-df | HMDB | Somophyllin-t | HMDB | Spophyllin retard | HMDB | Sustaire | HMDB | Synophylate | biospider | Synophylate-l.a. cenules | HMDB | T-phyl | HMDB | Tefamin | biospider | Teofilina | HMDB | Teofyllamin | HMDB | Teolair | HMDB | Teonova | db_source | Theacitin | biospider | Theal tabl. | HMDB | Theal tablets | HMDB | Theo-dur | ChEBI | Theo-dur-sprinkle | HMDB | Theobid | HMDB | Theobid jr. | HMDB | Theochron | HMDB | Theocin | db_source | Theoclair-sr | HMDB | Theoclear 80 | HMDB | Theoclear l.a.-130 | HMDB | Theoclear la | HMDB | Theoclear-200 | HMDB | Theoclear-80 | HMDB | Theocontin | HMDB | Theodel | HMDB | Theofol | HMDB | Theograd | HMDB | Theokin | biospider | Theolair | ChEBI | Theolair-sr | HMDB | Theolix | biospider | Theolixir | HMDB | Theona P | HMDB | Theophyl | HMDB | Theophyl-225 | HMDB | Theophyl-sr | HMDB | Theophyline | biospider | Theophyllin | biospider | Theophylline anhydrous | ChEBI | Theophylline-sr | HMDB | Theostat 80 | HMDB | Theovent | HMDB | Uni-dur | HMDB | Unifyl | HMDB | Uniphyl | ChEBI | Uniphyllin | HMDB | Uniphylline | biospider | Xanthine, 1,3-dimethyl- | biospider | Xanthium | HMDB | Xantivent | HMDB |
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Chemical Formula | C7H8N4O2 |
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IUPAC name | 1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione |
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InChI Identifier | InChI=1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9) |
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InChI Key | ZFXYFBGIUFBOJW-UHFFFAOYSA-N |
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Isomeric SMILES | CN1C2=C(NC=N2)C(=O)N(C)C1=O |
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Average Molecular Weight | 180.164 |
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Monoisotopic Molecular Weight | 180.06472552 |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as xanthines. These are purine derivatives with a ketone group conjugated at carbons 2 and 6 of the purine moiety. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Imidazopyrimidines |
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Sub Class | Purines and purine derivatives |
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Direct Parent | Xanthines |
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Alternative Parents | |
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Substituents | - Xanthine
- 6-oxopurine
- Purinone
- Alkaloid or derivatives
- Pyrimidone
- Pyrimidine
- Azole
- Imidazole
- Heteroaromatic compound
- Vinylogous amide
- Lactam
- Urea
- Azacycle
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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Physico-Chemical Properties - Experimental |
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Property | Value | Reference |
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Experimental logP | -0.02 | HANSCH,C ET AL. (1995) |
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Experimental Water Solubility | 7.36 mg/mL at 25 oC | YALKOWSKY,SH & HE,Y (2003) |
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Melting Point | Mp 264° | DFC |
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Foods of Origin |
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Food | Content Range | Average | Reference |
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Food | | | Reference |
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Production Data |
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Production Method | commercial |
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Production Method Reference | Not Available |
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Production Method Reference File | Not Available |
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Quantity Available | Production upon request, up to 2 g |
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Delivery Time | Not Available |
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Storage Form | solid |
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Storage Conditions | -80°C |
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Stability | Not Available |
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Purity | Not Available |
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Spectra |
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Spectral Data Upon Request | Not Available |
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Provider Information |
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Commercial Vendors |
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AKSci | C805 |
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AKSci | J10633 |
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AKSci | J40064 |
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Cayman Chemical | 23760 |
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Fluka | HMDB0001889 |
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Glentham | GP6302 |
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MetaSci | HMDB0001889 |
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Toronto Research Chemicals | T343850 |
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