System to describe the chemical formulas for WEB.

Heterocyclic compounds (2 rings)

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Organic compound » Heterocyclic compound » Heterocyclic compounds (2 rings)
Selected category: Heterocyclic compounds (2 rings)
Total count of records found: 39. Showed records: 19.

21. Allopurinol

Molecular formula: C5H4N4O CAS# 315-30-0
Names
English:
1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one(IUPAC)
;
1,5-Dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one(IUPAC)
;
4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,7-dihydro-(CAS)
;
7H-Pyrazolo[3,4-d]pyrimidin-4-ol
;
Adenock
;
Allopurin
;
Allopurinol [Wiki]
;
Anoprolin
;
Bleminol
;
Caplenal
;
Cellidrin
;
Epidropal
;
Foligan
;
Hexanurat
;
Hexanuret
;
Remid
;
Zyloprim
;
Zyloric
;
|_qN<_(y.5)H>_qNH_q_qq`\`|O|`/N||\N//
||_qN<_(y.5)H>_qN_qq_q`\`|O|`/N||\N<_(y.5)H>/
-<\\O>/NH`\`=N`/\\_p_ppN_pHN_p

22. Quinaldine

Molecular formula: C10H9N CAS# 91-63-4
Names
English:
2-Methylquinoline(IUPAC)
;
EINECS:202-085-1
;
Quinaldine [Wiki]
;
Quinoline, 2-methyl-(CAS)
;
|`//`\`||/\\/N\\</>|`//`\
H3C/`|/\|`//N`\`|/0\/\\|`//`\

23. Quinoline Yellow SS

Molecular formula: C18H11NO2 CAS# 8003-22-3
Names
English:
1H-Inden-1-one, 3-hydroxy-2-(2-quinolinyl)-(CAS)
;
1H-Indene-1,3(2H)-dione, 2-(2(1H)-quinolinylidene)-(CAS)
;
2-(1H-quinolin-2-ylidene)indene-1,3-dione(IUPAC)
;
2-(2(1H)-Quinolinylidene)-1H-indene-1,3(2H)-dione(IUPAC)
;
2-(Quinolin-2(1H)-ylidene)-1H-inden-1,3(2H)-dione
;
2-quinolin-2(1H)-ylidene-1H-indene-1,3(2H)-dione
;
3-Hydroxy-2-(2-quinolinyl)-1H-inden-1-one(IUPAC)
;
C.I. 47000
;
C.I. Solvent Yellow 33
;
E104
;
FD&C Yellow #11
;
Quinoline Yellow A
;
Quinoline Yellow SS [Wiki]
;
Quinoline Yellow, spirit soluble
;
Quinoline yellow for microscopy
;
Solvent Yellow 33
;
Yellow No. 204
;
`//`\`||/\\|_q<_(a54,N2)O>_q<_q<_(a54,N2)O>_q>=\HN-/-\\`/`=`\/`\`=`/
`//`-`\\/=\_q<_(a54,N2)O>_q<_q<_(a54,N2)O>_q>//\N<_(y.5)H>/\\/`||`\`//<|>`\`//|

24. Lepidine

Molecular formula: C10H9N CAS# 491-35-0
Names
English:
4-Methylquinoline(IUPAC)
;
EINECS:207-734-2
;
Lepidine [Wiki]
;
Quinoline, 4-methyl-(CAS)
;
|\\|`//N`\`//`\`||/\\<|>/
CH3|`/|`/`\\`|//\|\N//`|`\\

25. Aciclovir

Molecular formula: C8H11N5O3 CAS# 59277-89-3
Names
English:
2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one(IUPAC)
;
2-amino-9-(2-hydroxyethoxymethyl)-3H-purin-6-one(IUPAC)
;
2-amino-9-{[(2-hydroxyethyl)oxy]methyl}-1,9-dihydro-6H-purin-6-one
;
59277-89-3 [RN]
;
6H-Purin-6-one, 2-amino-1,9-dihydro-9-((2-hydroxyethoxy)methyl)-
;
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-(CAS)
;
9-((2-Hydroxyethoxy)methyl)guanine
;
9-(2-Hydroxyethoxy)methylguanine
;
9-(2-Hydroxyethyloxymethyl)guanine
;
9-[(2-Hydroxyethoxy)methyl]guanine
;
Aci Sanorania
;
Acic
;
Aciclobeta
;
Aciclostad
;
Aciclovir [Wiki]
;
Avirax
;
Azone
;
BW 248U
;
Cargosil
;
Cicloferon
;
Clonorax
;
Cusiviral
;
Cycloviran
;
EINECS:261-685-1
;
Genvir
;
Gerpevir
;
Herpetad
;
Herpevir
;
Herpofug
;
Herpotern
;
Herpoviric
;
Isavir
;
Laciken
;
Mapox
;
Maynar
;
Milavir
;
Opthavir
;
Poviral
;
Viclovir
;
Vipral
;
Virax Puren
;
Virax-Puren
;
ViraxPuren
;
Virherpes
;
Virmen
;
Virolex
;
Viroraxl
;
Virupos
;
Virzin
;
Wellcome 248U
;
X4HES1O11F
;
Zovir
;
Zovirax
;
Zyclir
;
H2N/`|HN/`|O|\|_qN<_q_qqN_q|`/N`\\>_(a54)_q6O_p6_q6_p6OH
H2N/`|HN/`|O|\|_qN<_q_qqN_q|`/N`\\>|/O\`|-OH
HO\/\O/\N_(a-54)_pp<_pN_pp_p>_q6<_pp6O>_q6NH_q6<_p6NH2>_qq6N_q6

26. Lobucavir

Molecular formula: C11H15N5O3 CAS# 127759-89-1
Names
English:
2-Amino-9-((1R,2R,3S)-2,3-bis(hydroxymethyl)cyclobutyl)-1,9-dihydro-6H-purin-6-one
;
2-Amino-9-[(1R,2R,3S)-2,3-bis(hydroxymethyl)cyclobutyl]-1,9-dihydro-6H-purin-6-one(IUPAC)
;
6H-Purin-6-one, 2-amino-9-(2,3-bis(hydroxymethyl)cyclobutyl)-1,9-dihydro, (1R-(1alpha,2beta,3alpha))
;
6H-Purin-6-one, 2-amino-9-[(1R,2R,3S)-2,3-bis(hydroxymethyl)cyclobutyl]-1,9-dihydro-(CAS)
;
BMS-180194
;
C-Oxetanocin-G
;
C-Oxt-G
;
Cyclobut-G
;
Cygalovir
;
Lobucavir [Wiki]
;
/`|O|\NH|<\NH2>`//N`\`||_qN_qq_qN<_q>_(a54,w-)_(a45)_q4<_(a45,w+)_p6HO>_q4<_q4>_(a45,d+)_p6OH
`/|O`|`\HN`|<`\H2N>//N\||_qN_qq_qN<_q>_(a54,d-)_(a43)<_(a45,w+)_q6OH>_q4<_q4_q4>_(a45,d+)_q6HO

27. Cinnoline

Molecular formula: C8H6N2 CAS# 253-66-7
Names
English:
1,2-Diazanaphthalene
;
Benzo[c]pyridazine
;
Cinnoline(IUPAC) [Wiki]
;
EINECS:205-964-8
;
a-Phenodiazine
;
alpha-Phenodiazine
;
benzopyridazine
;
α-Phenodiazine
;
/\\|N`//N`\`|`\\`/||\//
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)/N@n(1,-90,.6)\\N@n(2,-30,.6)|@n(3,30)`//@n(4,90)`\`|@n(8a,-90,.6)`\\@n(8,-90)`/@n(7,-150)||@n(6,150)\@n(5,90)//@n(4a,90,.6)

28. 1,5-Naphthyridine

Molecular formula: C8H6N2 CAS# 254-79-5
Names
English:
1,5-Diazanaphthalene
;
1,5-Naphthyridine(IUPAC)
;
1,5-Pyridopyridine
;
[1,5]naphthyridine
;
`/N`\\`|//\||\//`|`\\N`/
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)/N@n(1,-90,.6)\\@n(2,-30)|@n(3,30)`//@n(4,90)`\`|@n(8a,-90,.6)`\\@n(8,-90)`/@n(7,-150)||@n(6,150)\N@n(5,90,.6)//@n(4a,90,.6)

29. Phthalazine

Molecular formula: C8H6N2 CAS# 253-52-1
Names
English:
2,3-Benzodiazine
;
Benzo-orthodiazine
;
Benzo[d]pyridazine
;
EINECS:205-963-2
;
Phthalazine(IUPAC) [Wiki]
;
β-PHENODIAZINE
;
/\\N|N`//`\`|`\\`/||\//
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)/@n(1,-90)\\N@n(2,-30,.6)|N@n(3,30,.6)`//@n(4,90)`\`|@n(8a,-90,.6)`\\@n(8,-90)`/@n(7,-150)||@n(6,150)\@n(5,90)//@n(4a,90,.6)

30. Isoquinoline

Molecular formula: C9H7N CAS# 119-65-3
Names
English:
2-Azanaphthalene
;
2-Benzanine
;
2-benzazine
;
3,4-Benzopyridine
;
EINECS:204-341-8
;
FEMA No. 2978
;
Isoquinoline(IUPAC) [Wiki]
;
`//`\`||/\\|\//N`|`\\`/
`/<|H>`\\<`/H>`|<`\H>//<`|H>\||\<|H>//$dots(Rb,Br)N`|</H>`\\<`|H>`/
@:b(a:60)_(a&a,S:|,N1.5)@(90)@b()@b()@b()@b()@b()@b(-60)@b()@b()N@b()@b()
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)/@n(1,-90)\\N@n(2,-30,.6)|@n(3,30)`//@n(4,90)`\`|@n(8a,-90,.6)`\\@n(8,-90)`/@n(7,-150)||@n(6,150)\@n(5,90)//@n(4a,90,.6)

31. 4H-Quinolizine

Molecular formula: C9H9N CAS# 192-79-0
Names
English:
4H-Quinolizine(IUPAC) [Wiki]
;
[25002-56-6]
;
N`/`\`||/\\|\//`|`\\`/
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)//@n(1,-90)\@n(2,-30)||@n(3,30)`/@n(4,90)`\N`|@n(9a,-90,.6)`\@n(9,-90)`//@n(8,-150)|@n(7,150)\\@n(6,90)/@n(5,90,.6)

32. Purine

Molecular formula: C5H4N4 CAS# 120-73-0
Names
English:
1',6'-dihydro-6'-iminopurine
;
1H-Purine(CAS)
;
3,5,7-Triazaindole
;
3H-Imidazo[4,5-d]pyrimidine
;
6H-Imidazo[4,5-d]pyrimidine
;
7H-Imidazo(4,5-d)pyrimidine
;
7H-Purine(IUPAC)
;
9H-6-aminopurine
;
9H-purine(IUPAC)
;
Imidazo(4,5-d)pyrimidine
;
Isopurine
;
Purine [Wiki]
;
beta-Purine
;
β-Purine
;
`/N`\\`|N//\||_qNH_q_qqN_q
|`/N`\`|N/\_o|0_qNH_q_qN_q_o
`\<`|H>`//N|<`/H>\\N/`||_pN_pp<-H>_pN<_(A54)H>_p
`/N`\\`|HN/\\|_qqN_q_qqN_q
\N//`|N`\\`/||_pN_pp_pN<_(y-.5)H>_p
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)\N@n(3,90,.6)//@n(2,30)`|N@n(1,-30,.5)`\\@n(6,-90)`/@n(5,-95,.5)||@n(4,95,.5)_pN@n(9,100,.6)_pp@n(8,180)_pN<_(y-.5)H>@n(7,80,.6)_p

33. Indazole

Molecular formula: C7H6N2 CAS# 271-42-1
Names
English:
1,2-Benzopyrazole
;
1,2-Diazaindene
;
1,2-benzodiazole
;
1H-Indazole(IUPAC)(CAS)
;
2-Azaindole
;
Benzopyrazole
;
EINECS:205-978-4
;
Indazole [Wiki]
;
`/`\\`|//\||_q_qqN_qN<_(y-.5)H>_q
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)`//@n(4,90)`\@n(5,150)`||@n(6,-150)/@n(7,-90)\\|@n(3a,80,.5)_q@n(3,80)_qqN@n(2,0,.5)_qN<_(y-.5)H>@n(1,100,.6)_q@n(7a,-80,.5)

34. Isoindole

Molecular formula: C8H7N CAS# 270-68-8
Names
English:
2H-Isoindole(IUPAC)(CAS)
;
DTXCID50103979
;
Isoindole [Wiki]
;
benzo[c]pyrrole
;
`/`\\`|//\|_qq_qNH_q_qq

35. Indolizine

Molecular formula: C8H7N CAS# 274-40-8
Names
English:
4H-indolizine
;
Indolizin
;
Indolizine [Wiki]
;
MFCD00030189
;
Pyrrocoline
;
Pyrrolo(1,2-a)pyridine
;
Pyrrolo[1,2-a]pyridine
;
N`/`\\`|//\|_q_qq_q_qq
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)N@n(4,90,.6)`/@n(5,90)`\\@n(6,150)`|@n(7,-150)//@n(8,-90)\|_q@n(3,80)_qq@n(2,0)_q@n(1,-80)_qq@n(8a,-80,.5)

36. 1H-pyrrolizine

Molecular formula: C7H7N CAS# 251-59-2
Names
English:
1H-pyrrolizine(IUPAC)
;
DTXCID10380360
;
Pyrrolizine
;
|N<_p_pp_p_p>_q_qq_q_qq
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)|N@n(4,90,.6)<_p@n(5,120)_pp@n(6,180)_p@n(7,-120)_pp>_q@n(3,60)_qq@n(2,0)_q@n(1,-60)_q@n(7a,-90,.5)

37. 2H-chromene

Molecular formula: C9H8O CAS# 254-04-6
Names
English:
2H-1-Benzopyran(IUPAC) [Wiki]
;
2H-benzo[b]pyran
;
2H-chromene(IUPAC)
;
a-5:6-Benzopyran
;
chromene
;
`//`\`||/\\|\O/`|`\\`/
`//`\`||/\\|\//`|`\O`/
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)`/@n(5,90)`\\@n(6,150)`|@n(7,-150)//@n(8,-90)\||@n(4a,90,.5)\@n(4,90)//@n(3,30)`|@n(2,-30)`\O@n(1,-90,.6)`/@n(8a,-90,.5)

38. 1H-Isochromene

Molecular formula: C9H8O CAS# 253-35-0
Names
English:
1H-2-Benzopyran(CAS)
;
1H-Isochromene(IUPAC)
;
`//`\`||/\\|\/O`|`\\`/
@:n(n,a,L:.4)<_(A&a,L&L,N0)$itemColor1(gray)"&n">@; $L(1.1)`/@n(5,90)`\\@n(6,150)`|@n(7,-150)//@n(8,-90)\||@n(4a,90,.5)\@n(4,90)//@n(3,30)`|O@n(2,-30,.5)`\@n(1,-90)`/@n(8a,-90,.5)

39. 4H-1-Benzopyran

Molecular formula: C9H8O CAS# 254-03-5
Names
English:
4H-1-Benzopyran(CAS) [Wiki]
;
4H-Chromene(IUPAC)
;
`//`\`||/\\|\O/`||`\`/
||`/`\\`|//\/O\||`/`\