Products 1177261-85-6

CAS 1177261-85-6 appears in our catalog under these names: Terazosin EP Impurity I, Terazosin EP Impurity I (Mixture of Diastereomers), (4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)((5S)-5-methyltetrahydrofuran-2-yl)methanone, 97%, Terazosin Impurity 9（Terazosin EP Impurity I）, (4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl)((5S)-tetrahydro-5-methyl-2-furanyl)methanone. Offered by: Chemat Brand, Hubei YoungXin, TRC, Biosynth. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 250mg, 5mg.

Terazosin EP Impurity I
Chemat Brand
  • size: on request
  • Variants: 1
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Terazosin EP Impurity I (Mixture of Diastereomers)
Chemat Brand
  • size: on request
  • Variants: 1
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(4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)((5S)-5-methyltetrahydrofuran-2-yl)methanone, 97%
Chemat Brand
  • size: on request
  • Variants: 1
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Terazosin Impurity 9（Terazosin EP Impurity I）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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(4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl)((5S)-tetrahydro-5-methyl-2-furanyl)methanone
TRC
  • size: 250mg
  • Variants: 1
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(4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl)((5S)-tetrahydro-5-methyl-2-furanyl)-methanone
Biosynth
  • size: 5mg, 1mg, 10mg
  • Variants: 3
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Structural formula: {0} (CAS {1})

[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-[(5S)-5-methyloxolan-2-yl]methanone (CAS 1177261-85-6) is a chemical compound with the molecular formula C20H27N5O4 and a molecular weight of 401.5 g/mol. IUPAC name: [4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-[(5S)-5-methyloxolan-2-yl]methanone. InChIKey: HKXGJHSYGLAWLN-SFVWDYPZSA-N.

Identity
Molecular formulaC20H27N5O4
Molecular weight401.5 g/mol
IUPAC name[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-[(5S)-5-methyloxolan-2-yl]methanone
InChIKeyHKXGJHSYGLAWLN-SFVWDYPZSA-N
SMILESC[C@H]1CCC(O1)C(=O)N2CCN(CC2)C3=NC4=CC(=C(C=C4C(=N3)N)OC)OC

Computed by PubChem (NCBI)

Synonyms: Terazosin EP Impurity I, Destetrahydrofuranyl-5-methyltetrahydrofuran-2-yl terazosin, Terazosin hydrochloride dihydrate impurity I [EP], Terazosin hydrochloride dihydrate impurity I, TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY I [EP IMPURITY]
Isomers (same molecular formula)
tert-butyl 4-[4-(4-ethoxycarbonylpyrazol-1-yl)-2-pyridinyl]piperazine-1-carboxylate C20H27N5O4