Products 105356-89-6

CAS 105356-89-6 appears in our catalog under these names: Terazosin EP Impurity G, (4-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone, 97%, Terazosin Impurity 7（Terazosin EP Impurity G）, (4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl)(tetrahydro-2-furanyl)methanone, (4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl)(tetrahydro-2-furanyl)-methanone. Offered by: Chemat Brand, Hubei YoungXin, TRC, Biosynth. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 75mg, 5mg.

Terazosin EP Impurity G
Chemat Brand
  • size: on request
  • Variants: 2
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(4-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone, 97%
Chemat Brand
  • size: on request
  • Variants: 1
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Terazosin Impurity 7（Terazosin EP Impurity G）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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(4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl)(tetrahydro-2-furanyl)methanone
TRC
  • size: 75mg
  • Variants: 1
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(4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperazinyl)(tetrahydro-2-furanyl)-methanone
Biosynth
  • size: 5mg, 1mg, 10mg
  • Variants: 3
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Structural formula: {0} (CAS {1})

[4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone (CAS 105356-89-6) is a chemical compound with the molecular formula C18H23N5O4 and a molecular weight of 373.4 g/mol. IUPAC name: [4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone. InChIKey: ILQALIJJROIUDL-UHFFFAOYSA-N.

Identity
Molecular formulaC18H23N5O4
Molecular weight373.4 g/mol
IUPAC name[4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone
InChIKeyILQALIJJROIUDL-UHFFFAOYSA-N
SMILESCOC1=C(C=C2C(=C1)N=C(N=C2N)N3CCN(CC3)C(=O)C4CCCO4)O

Computed by PubChem (NCBI)

Synonyms: 6-O-Desmethyl terazosin, Terazosin EP Impurity G, Terazosin hydrochloride dihydrate impurity G [EP], 4-amino-7-methoxy-2-[4-(oxolane-2-carbonyl)piperazin-1-yl]quinazolin-6-ol, Terazosin hydrochloride dihydrate impurity G, TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY G [EP IMPURITY]
Isomers (same molecular formula)
[4-(4-amino-7-hydroxy-6-methoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone C18H23N5O4
8-(2-methoxyethylamino)-7-[(3-methoxyphenyl)methyl]-1,3-dimethylpurine-2,6-dione C18H23N5O4