252-69-7

Dibenzo[a,e]cycloocten-5,11-imine(8CI,9CI)

C₁₆H₁₁N

252-72-2

6H,12H-6,12-epoxydibenzo[b,f][1,5]dioxocine

C₁₄H₁₀O₃

252-73-3

6H,12H-5,11-Methanodibenzo[b,f][1,5]diazocine

C₁₅H₁₄N₂

252-78-8

5,8-Methano-5H-benzocycloheptene

C₁₂H₁₀

253-14-5

tricyclo[4.4.0.0'3,8]decane

C₁₀H₁₆

253-18-9

Borazino[1,2-a]borazine, octahydro-

B₅H₈N₅

253-19-0

1,3,5,7,9-Pentaphospha-2,4,6,8,10-pentaborabicyclo[4.4.0]decane

B₅H₈P₅

253-24-7

1-Benzoborin

C₉H₇B

253-27-0

1H-2,3,1-Benzoxazaborine

C₇H₆BNO

253-28-1

Isoarsinoline

C₉H₇As

253-35-0

1H-2-Benzopyran

C₉H₈O

253-37-2

isophosphinoline

C₉H₇P

253-38-3

1H-isothiochromene

C₉H₈S

253-40-7

2H-2-Benzothiopyran

C₉H₈S

253-45-2

2,7-Naphthyridine

C₈H₆N₂

253-50-9

2,6-naphthyridine

C₈H₆N₂

253-52-1

Phthalazine

C₈H₆N₂

253-53-2

pyrido[3,4-d]pyridazine

C₇H₅N₃

253-56-5

Pyrano[4,3-c]pyran

C₈H₆O₂

253-61-2

Pyridazino[4,5-d]pyridazine

C₆H₄N₄

253-66-7

Cinnoline

C₈H₆N₂

253-69-0

1,7-naphthyridine

C₈H₆N₂

253-72-5

1,6-Naphthyridine

C₈H₆N₂

253-73-6

pyrido[2,3-d]pyridazine

C₇H₅N₃

253-82-7

Quinazoline

C₈H₆N₂

253-83-8

1,2,3-Benzotriazine

C₇H₅N₃

253-86-1

Pyrido[3,4-d]pyrimidine

C₇H₅N₃

253-87-2

Pyrido[4,3-d]pyrimidine

C₇H₅N₃

253-88-3

Pyrimido[4,5-d]pyridazine

C₆H₄N₄

253-93-0

4H-3,1-Benzoxazine

C₈H₇NO

254-03-5

4H-chromene

C₉H₈O

254-04-6

2H-chromene

C₉H₈O

254-05-7

1-Benzopyrylium

C₉H₇O

254-17-1

4H-1,3-Benzoxazine

C₈H₇NO

254-18-2

2H-1,2-Benzoxazine

C₈H₇NO

254-27-3

4H-1,3-Benzodioxin

C₈H₈O₂

254-30-8

4H-1,3-Dioxino[4,5-c]pyridine

C₇H₇NO₂

254-35-3

Phosphinoline

C₉H₇P

254-36-4

4H-1-Benzothiopyran

C₉H₈S

254-37-5

2H-1-Benzothiopyran

C₉H₈S

254-38-6

1-Benzothiopyrylium

C₉H₇S

254-57-9

2H-1-Benzoselenin

C₉H₈Se

254-59-1

1-Silanaphthalene

C₉H₈Si

254-60-4

1,8-naphthyridine

C₈H₆N₂

254-61-5

Pyrido[2,3-d]pyrimidine

C₇H₅N₃

254-62-6

Pyrimido[4,5-c]pyridazine

C₆H₄N₄

254-64-8

Pyrimido[4,5-d]pyrimidine

C₆H₄N₄

254-69-3

7H-Pyrano[2,3-d]pyrimidine

C₇H₆N₂O

254-72-8

5H-Thiopyrano[2,3-d]pyrimidine

C₇H₆N₂S

254-79-5

Naphthyridine

C₈H₆N₂

254-80-8

Pyrido[3,2-d]pyrimidine

C₇H₅N₃

254-82-0

Pyrimido[5,4-d]pyrimidine

C₆H₄N₄

254-86-4

Pyrido[3,4-b]pyrazine

C₇H₅N₃

254-87-5

1,2,4-Benzotriazene

C₇H₅N₃

254-90-0

1H-2,1,4-Benzothiadiazine

C₇H₆N₂S

254-95-5

Pyrazino[2,3-d]pyridazine

C₆H₄N₄

254-96-6

Pyrazino[2,3-c]pyridazine

C₆H₄N₄

254-97-7

Pyrido[2,3-e][1,2,4]triazine

C₆H₄N₄

254-99-9

pyrimido[5,4-e][1,2,4]triazine

C₅H₃N₅

255-01-6

Pyrimido[4,5-e]-1,2,4-triazine

C₅H₃N₅

255-03-8

2H-1,4-Benzoxazine

C₈H₇NO

255-12-9

5H-Pyrimido[4,5-b][1,4]oxazine

C₆H₅N₃O

255-13-0

7H-Pyrimido[4,5-b][1,4]oxazine

C₆H₅N₃O

255-17-4

2H-1,4-benzothiazine

C₈H₇NS

255-18-5

2H-1,2,4-Benzothiadiazine

C₇H₆N₂S

255-30-1

pyrano[3,2-b]pyran

C₈H₆O₂

255-37-8

1,4-benzodioxine

C₈H₆O₂

255-42-5

1,4-Benzoxathiin

C₈H₆OS

255-50-5

1,4-Benzodithiin

C₈H₆S₂

255-53-8

Pyrazino[2,3-b]pyrazine

C₆H₄N₄

255-54-9

[1,4]dioxino[2,3-b][1,4]dioxine

C₆H₄O₄

255-55-0

1,4-Dithiino[2,3-b]-1,4-dithiin

C₆H₄S₄

255-58-3

2H-Quinolizine

C₉H₉N

255-59-4

Quinolizinium

C₉H₈N

255-80-1

4H-Pyrido[1,2-a]pyrimidine

C₈H₈N₂

255-82-3

Pyrido[1,2-a]pyrimidin-5-ium

C₈H₇N₂

255-85-6

4H,6H-Pyrido[1,2-c][1,3,5]oxadiazine

C₇H₈N₂O

256-07-5

5-Oxa-1-azatricyclo[5.4.0.03,9]undecane

C₉H₁₅NO

256-24-6

Mercury, hexa-m-1,2-phenylenehexa-, cyclo

C₃₆H₂₄Hg₆

256-25-7

Tetrabenzo[a,d,g,j]cyclododecene

C₂₈H₂₀

256-81-5

5H-dibenzo[a,d]cycloheptene

C₁₅H₁₂

256-86-0

11H-Dibenz[b,e]azepine

C₁₄H₁₁N

256-90-6

5H-dibenzo[c,f][1,2]diazepine

C₁₃H₁₀N₂

256-91-7

11H-Dibenzo[c,f][1,2]diazepine

C₁₃H₁₀N₂

256-96-2

Iminostilbene

C₁₄H₁₁N

257-05-6

dibenzo[b,f]oxepine

C₁₄H₁₀O

257-07-8

Dibenz (b,f)-1,4-Oxazephine

C₁₃H₉NO

257-08-9

11H-Dibenzo[b,e][1,4]dioxepin

C₁₃H₁₀O₂

257-09-0

Dibenz[b,f][1,4,5]oxadiazepine

C₁₂H₈N₂O

257-13-6

Dibenzo[b,f]thiepine

C₁₄H₁₀S

257-17-0

Dibenzo[b,f][1,4,5]thiadiazepine

C₁₂H₈N₂S

257-24-9

heptalene

C₁₂H₁₀

257-29-4

Cyclohepta[b][1,4]diazepine

C₁₀H₈N₂

257-31-8

3,6,10,14-Tetraoxapentacyclo[7.5.0.02,8.04,12.05,11]tetradecane

C₁₀H₁₂O₄

257-32-9

3,6,10,13-Tetraoxapentacyclo[7.5.0.02,8.04,12.05,11]tetradecane

C₁₀H₁₂O₄

257-55-6

Octalene

C₁₄H₁₂

257-62-5

1,3-Dioxolo[4,5-g]pyrrolo[1,2-b]isoquinoline

C₁₃H₉NO₂

257-68-1

10H-1,3-Dioxolo[4,5-g]thiazolo[2,3-b]quinazoline

C₁₁H₈N₂O₂S

257-81-8

Naphtho[2,3-g]quinoline

C₁₇H₁₁N

257-82-9

Naphtho[2,3-g]quinazoline

C₁₆H₁₀N₂