Cycloguanil
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Basic information
- CAS
516-21-2- Standard SMILES
CC1(C)N=C(N)N=C(N)N1c1ccc(Cl)cc1- InChIKey
QMNFFXRFOJIOKZ-UHFFFAOYSA-N- Molecular formula
- C11H14ClN5
- Average molar mass
- 251.71 g/mol
- Monoisotopic mass
- 251.09377313
Overview
Cycloguanil is a triazine in which a 1,6-dihydro-1,3,5-triazine ring is substituted at N-1 by a 4-chlorophenyl group, at C-2 and -4 by amino groups and at C-6 by gem-dimethyl groups. A dihydrofolate reductase inhibitor, it is a metabolite of the antimalarial drug proguanil. It has a role as an antiinfective agent, an antiparasitic agent, an antiprotozoal drug, an antimalarial, an EC 1.5.1.3 (dihydrofolate reductase) inhibitor and an antifolate.
Names & identifiers
- Preferred name
- Cycloguanil
- IUPAC
- 1-(4-chlorophenyl)-6,6-dimethyl-1,3,5-triazine-2,4-diamine
- English name
- Cycloguanil
- Molecular formula
- C11H14ClN5
- Molecular weight
- 251.72
Names & synonyms
Cycloguanil516-21-2CycloguanylChlorguanide triazine1-(4-chlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamineWR 54731-(4-chlorophenyl)-6,6-dimethyl-1,3,5-triazine-2,4-diamineBN241026RM326WVN1-(p-Chlorophenyl)-4,6-diamino-2,2-dimethyl-1,2-dihydro-s-triazineDTXSID9022867CHEBI:135029
Show more names
WR-5473ChlorazinAids007020Aids-007020Cycloguanil-d6Cycloguanil HClCYCLOCHLOROGUANIDE
cycloquanilRefChem:129488DTXCID4028671-(4-chlorophenyl)-1,6-dihydro-6,6-dimethyl-1,2,5-triazine-2,4-diamineChlorcycloguanilCHEMBL7471-(4-Chlorophenyl)-1,6-dihydro-6,6-dimethyl-1,3,5-triazine-2,4-diamineCYCLOGUANIL [WHO-DD]
Database identifiers
- CAS
516-21-2- PubChem CID
- 9049
Properties
Computed structural propertiesFilling in
- XLogP
- 1
- Topological polar surface area
- 80 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 355
Experimental & physicochemical properties
DrugsPharmaceuticals -> Metabolite of Proguanil
Physicochemical properties
- Melting point
- 146 ° · 146°
- Boiling point
- 397.13 °C · 397.13°C (rough estimate)
- Density
- 1.2332 · 1.2332 (rough estimate)
- refractive index
- 1.611 · 1.6110 (estimate)
- storage temp.
- -20 °C · Store at -20°C
- solubility
- Soluble in DMSO
- form
- Solid
- color
- White to off-white
- FDA UNII
- 26 RM326WVN · 26RM326WVN
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319
- Precautionary statements
- 264 · P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Chemistry & industry
Pharmacology
Metabolism/MetabolitesCycloguanil is a known human metabolite of Proguanil.
MeSH Pharmacological Classification
Agents used in the treatment of malaria. They are usually classified on the basis of their action against plasmodia at different stages in their life cycle in the human. (From AMA, Drug Evaluations Annual, 1992, p1585)
Inhibitors of the enzyme, dihydrofolate reductase (TETRAHYDROFOLATE DEHYDROGENASE), which converts dihydrofolate (FH2) to tetrahydrofolate (FH4). They are frequently used in cancer chemotherapy. (From AMA, Drug Evaluations Annual, 1994, p2033)
Tissue LocationsKidney
Cellular LocationsCytoplasm
Applications
UsesAntimalarial.
Additional notes
DefinitionChEBI: Cycloguanil is a triazine in which a 1,6-dihydro-1,3,5-triazine ring is substituted at N-1 by a 4-chlorophenyl group, at C-2 and -4 by amino groups and at C-6 by gem-dimethyl groups. A dihydrofolate reductase inhibitor, it is a metabolite of the antimalarial drug proguanil. It has a role as an EC 1.5.1.3 (dihydrofolate reductase) inhibitor, an antiinfective agent, an antiparasitic agent, an antimalarial, an antiprotozoal drug and an antifolate.
Related reactions
2 records
Compound notes
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