Chemical Compound

Doxazosin Mesilate Imp. D (EP); Doxazosin USP Related Compound B; Doxazosin USP RC B; 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione; 2,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-; 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,5-Dihydroxy-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-1H-quinazoline-2,4-dione; 6,7-Dimethoxyquinazoline-2,4-diol; 6,7-Dimethoxyquinazoline-2,4-dione; Doxazosin Related Compound B; Doxazosin Mesilate Impurity D; Doxazosin Impurity D

CAS Registry Number 28888-44-0
Doxazosin Mesilate Imp. D (EP); Doxazosin USP Related Compound B; Doxazosin USP RC B; 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione; 2,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-; 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,5-Dihydroxy-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-1H-quinazoline-2,4-dione; 6,7-Dimethoxyquinazoline-2,4-diol; 6,7-Dimethoxyquinazoline-2,4-dione; Doxazosin Related Compound B; Doxazosin Mesilate Impurity D; Doxazosin Impurity D 结构式
Primary record

Doxazosin Mesilate Imp. D (EP); Doxazosin USP Related Compound B; Doxazosin USP RC B; 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione; 2,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-; 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,5-Dihydroxy-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-1H-quinazoline-2,4-dione; 6,7-Dimethoxyquinazoline-2,4-diol; 6,7-Dimethoxyquinazoline-2,4-dione; Doxazosin Related Compound B; Doxazosin Mesilate Impurity D; Doxazosin Impurity D

库存
2,290 克
纯度
99.3 %
CAS
28888-44-0

化合物标识与属性

CAS
28888-44-0
PubChem CID
120081
SMILES
COC1=C(C=C2C(=C1)C(=O)NC(=O)N2)OC
Canonical SMILES
COc1cc2[nH]c(=O)[nH]c(=O)c2cc1OC

名称与同义词

  • 6,7-Dimethoxyquinazoline-2,4-dione
  • 28888-44-0
  • 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione
  • quinazolindione
  • 2,4-Dihydroxy-6,7-dimethoxyquinazoline
  • 6,7-Dimethoxy-2,4-quinazolinedione
  • Quinazolindi one
  • 6,7-dimethoxyquinazoline-2,4-diol
  • Doxazosin EP Impurity D
  • 6,7-dimethoxy-1H-quinazoline-2,4-dione
  • ACMC-1CKHK
  • DOXAZOSIN IMPURITY D
  • 2,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-
  • RefChem:103863
  • Doxazosin impurity D CRS
  • DTXSID9046100
  • MFCD00023889
  • AC1L3Q1T
  • AC1Q46ZQ
  • KWNQIIMVPSMYEM-UHFFFAOYSA-N
  • C10H10N2O4
  • Oprea1_517280
  • DTXCID7026100
  • UNII-K7867Z125J
  • KSC496O0B
  • AMY244
  • SCHEMBL2330774
  • SCHEMBL2895978
  • Jsp005512
  • CHEMBL1403860
  • K7867Z125J
  • SCHEMBL30636666
  • CTK3J6700
  • EINECS 249-288-1
  • 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione
  • 2,5-Dihydroxy-6,7-dimethoxyquinazoline
  • MFCD00130057
  • ZINC120622
  • 2,4-Dihydroxy-6,7-dimethoxquinazoline
  • BCP09514
  • DOXAZOSIN RELATED COMPOUND B
  • Tox21_111752
  • ANW-26494
  • BBL028249
  • CID120081
  • HTS000368
  • NCGC00160264-01
  • SBB057805
  • STK400208
  • STL083699
  • ZINC00120622
  • 6,7-Dimethoxy quinazoline-2,4-dione
  • 6,7-dimethoxy-1,2,3,4-tetrahydroquinazoline-2,4-dione
  • AKOS000120307
  • AKOS005712782
  • C10-H10-N2-O4
  • Tox21_111752_1
  • 6,7-Dimethoxy-(1H,3H)-2,4-quinazolindione
  • 6,7-Dimethoxy-2,4-quinazolinediol #
  • AC-8386
  • AN-8057
  • BS-4302
  • EBC-170043
  • FD22229
  • NE10853
  • RP27377
  • VZ22612
  • 2888-44-0
  • 6,7-Dimethoxy-2,4-dihydroxyquinazoline
  • KS-0000101C
  • Dimethoxy-2,4(1H,3H)-quinazolinedione
  • NCGC00263562-01
  • Quinazoline-2,4-diol, 6,7-dimethoxy-
  • AJ-11722
  • CJ-00909
  • J92.427J
  • N032
  • SC-03149
  • SY057119
  • ZB004146
  • 6,7-Dimethoxy-2,4-quinazolinedione, 97%
  • AB0015510
  • CAS-28888-44-0
  • DB-019954
  • DB-350270
  • TL8002279
  • A5439
  • CS-0016028
  • D1839
  • FT-0620865
  • H2600
  • NS00051085
  • ST50307686
  • DOXAZOSIN RELATED COMPOUND B [USP-RS]
  • EN300-20610
  • 6,7-Dimethoxy-quinazoline-2,4(1H,3H)-dione
  • 88D440
  • 1,2-BIS(DIPHENYLPHOSPHINO)ETHANEMONOOXIDE
  • 6,7-dimethoxy-1,3-dihydroquinazoline-2,4-dione
  • 888D440
  • SR-01000945181
  • DOXAZOSIN MESILATE IMPURITY D [EP IMPURITY]
  • I14-1422
  • SR-01000945181-1
  • 1 2 3 4-TETRAHYDRO-6 6-DIMETHOXYQU 25G.
  • 3-Methyl-4-oxo-2-phenyl-4H-chromene-8-carbonitrile
  • Q27282043
  • 6,7-Dimethoxy-2,4-dioxo-1,2,3,4-tetrahydroquinazoline
  • USP DOXAZOSIN RELATED COMPOUND B [USP IMPURITY]
  • Z104479230
  • "NCGC00160264-01!6,7-Dimethoxy-quinazoline-2,4-diol"
  • 2,2-Dimethyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 2,4-Dihydroxy-6,7-dimethoxyquinazoline, 99% - 25G 25g
  • 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione for synthesis
  • 2-Bromo-4-(dimethylamino)-1-(2-thienyl)-1-butanone hydrobromide
  • Doxazosin impurity D, European Pharmacopoeia (EP) Reference Standard
  • 1-Butanone, 2-bromo-4-(dimethylamino)-1-(2-thienyl)-, hydrobromide (1:1)
  • Doxazosin Related Compound B, United States Pharmacopeia (USP) Reference Standard
  • 20197-80-2
  • 249-288-1
  • 85160-83-4
  • Doxazosin Mesilate Imp. D (EP); Doxazosin USP Related Compound B; Doxazosin USP RC B; 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione; 2,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-; 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,5-Dihydroxy-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-1H-quinazoline-2,4-dione; 6,7-Dimethoxyquinazoline-2,4-diol; 6,7-Dimethoxyquinazoline-2,4-dione; Doxazosin Related Compound B; Doxazosin Mesilate Impurity D; Doxazosin Impurity D