289-30-5

1,4-Diarsenin

C₄H₄As₂

289-31-6

Arsabenzene

C₅H₅As

289-52-1

bismine

C₅H₅Bi

289-53-2

Borinane

C₅H₁₁B

289-56-5

boroxin

H₃B₃O₃

289-56-5

boroxin

H₃B₃O₃

289-59-8

Borthiin

B₃H₃S₃

289-65-6

1,4-pyran

C₅H₆O

289-66-7

2H-Pyran

C₅H₆O

289-67-8

Pyrylium

C₅H₅O

289-68-9

Phosphorine

C₅H₅P

289-70-3

1,4-thiapyran

C₅H₆S

289-72-5

2H-Thiopyran

C₅H₆S

289-73-6

1l4-Thiopyran

C₅H₆S

289-74-7

Thiopyrylium

C₅H₅S

289-75-8

Stibinin

C₅H₅Sb

289-77-0

siline

C₅H₆Si

289-78-1

stannin-1-yl

C₅H₅Sn

289-80-5

Pyridazine

C₄H₄N₂

289-85-0

2H-1,2-Thiazine

C₄H₅NS

289-86-1

1,2-Thiazin-1-ium(8CI,9CI)

C₄H₄NS

289-87-2

1,2-Dioxin

C₄H₄O₂

289-89-4

1,2-Oxathiin

C₄H₄OS

289-93-0

1,2-Dithiin

C₄H₄S₂

289-95-2

Pyrimidine

C₄H₄N₂

289-96-3

1,2,3-triazine

290-04-0

2H-1,3-Oxazine

C₄H₅NO

290-05-1

2H-1,3,2-Oxazaphosphorine

C₃H₄NOP

290-13-1

4H-1,3-Dioxin

C₄H₆O₂

290-36-8

Mercury,(oxodi-2,1-ethenediyl)- (9CI)

C₄H₄HgO

290-37-9

pyrazine

C₄H₄N₂

290-38-0

1,2,4-triazine

C₃H₃N₃

290-42-6

1,2,3,4-Tetrazine

C₂H₂N₄

290-44-8

1,2,4,3-Triazaphosphorine(8CI,9CI)

C₂H₂N₃P

290-45-9

1,2,3,6-Dioxadiazine

C₂H₂N₂O₂

290-47-1

4H-1,4-Oxazine

C₄H₅NO

290-57-3

1,4-thiazine

290-58-4

1,4-Thiazin-1-ium(8CI,9CI)

C₄H₄NS

290-64-2

4H-1,3,4-Thiadiazine

C₃H₄N₂S

290-65-3

2H-1,3,4-thiadiazine

C₃H₄N₂S

290-67-5

1,4-dioxine

C₄H₄O₂

290-72-2

1,4-Oxathiin

C₄H₄OS

290-78-8

1,4-Diphosphorin

C₄H₄P₂

290-79-9

1,4-dithiine

C₄H₄S₂

290-82-4

1,4-thiaselenine

C₄H₄SSe

290-83-5

1,4-Diselenin (9CI)

C₄H₄Se₂

290-87-9

S-triazine (1,3,5)

C₃H₃N₃

290-96-0

1,2,4,5-tetrazine

C₂H₂N₄

290-97-1

pentazine

CHN₅

291-08-7

1,4-Diaza-2,6-disilacyclohexane(8CI,9CI)

C₂H₁₀N₂Si₂

291-09-8

1-Oxa-4-aza-2,6-disilacyclohexane(8CI,9CI)

C₂H₉NOSi₂

291-10-1

1,4-Diaza-2,5-disilacyclohexane(8CI,9CI)

C₂H₁₀N₂Si₂

291-15-6

1,2,4,5-tetroxane

C₂H₄O₄

291-19-0

Mercury,[[oxybis[methanethiolato-kS]](2-)]- (9CI)

C₂H₄HgOS₂

291-21-4

s-Trithiane

C₃H₆S₃

291-22-5

1,2,4,5-tetrathiane

C₂H₄S₄

291-25-8

1,3,5-triselenane

C₃H₆Se₃

291-27-0

1,3,5-Trisilacyclohexane

C₃H₁₂Si₃

291-28-1

1-Oxa-2,4,6-trisilacyclohexane

C₂H₁₀OSi₃

291-32-7

1,3,5,2,4,6-Trioxatrigermin

Ge₃H₆O₃

291-37-2

1,3,5,2,4,6-triazatriphosphinine

N₃P₃

291-43-0

Cyclotrisilazane

H₉N₃Si₃

291-44-1

1-Oxa-3,5-diaza-2,4,6-trisilacyclohexane(8CI,9CI)

H₈N₂OSi₃

291-45-2

1,3-Dioxa-5-aza-2,4,6-trisilacyclohexane(8CI,9CI)

H₇NO₂Si₃

291-46-3

1,4-Diaza-2,3,5,6-tetrasilacyclohexane(8CI,9CI)

H₁₀N₂Si₄

291-50-9

Cyclotrisiloxane

H₆O₃Si₃

291-56-5

1,3,5,2,4,6-Trithiatristannin(9CI)

H₆S₃Sn₃

291-59-8

Cyclohexasilane

H₁₂Si₆

291-64-5

Cycloheptane

C₇H₁₄

291-66-7

Mercury,1,3,5-hexatriene-1,6-diyl- (9CI)

C₆H₆Hg

291-68-9

2H-Azepine

C₆H₇N

291-69-0

azepine

C₆H₇N

291-70-3

oxepin

C₆H₆O

291-71-4

1H-Phosphepin

C₆H₇P

291-72-5

thiepin

C₆H₆S

291-74-7

Silacycloheptane

C₆H₁₄Si

291-92-9

1,3-dioxepine

C₅H₆O₂

291-96-3

1,3-Dioxa-2-silacycloheptane(8CI,9CI)

C₄H₁₀O₂Si

291-98-5

1,3-Dithiepin

C₅H₆S₂

292-10-4

1,4-Oxazepine

C₅H₅NO

292-18-2

5H-1,4-Dithiepin

C₅H₆S₂

292-41-1

Mercury,[[azinobis[methanolato-kO]](2-)]- (9CI)

C₂H₂HgN₂O₂

292-45-5

1,2,4,6-tetrathiepane

C₃H₆S₄

292-46-6

1,2,3,5,6-pentathiepane

C₂H₄S₅

292-48-8

[1,2,3]Triazolo[4,5-d]-1,2,3-triazole(9CI)

C₂N₆

292-50-2

Aluminum,hydro[[2,2'-oxybis[ethenolato-kO]](2-)]- (9CI)

C₄H₅AlO₃

292-64-8

cyclooctane

C₈H₁₆

292-65-9

azocine

C₇H₇N

292-69-3

1,2-Diazocine

C₆H₆N₂

292-84-2

1,4-Diazocine

C₆H₆N₂

292-88-6

1,4-Dioxocin

C₆H₆O₂

293-25-4

1,3,5,7-Tetrazocine

C₄H₄N₄

293-30-1

1,3,5,7-tetroxocane

C₄H₈O₄

293-36-7

1,5-Dioxa-2,4,6,8-tetrasilacyclooctane

C₂H₁₂O₂Si₄

293-37-8

1,3,5,7,2,4,6,8-Tetroxatetragermocane

Ge₄H₈O₄

293-39-0

1,3,5,7,2,4,6,8-Tetrazatetraphosphocine(8CI,9CI)

N₄P₄

293-40-3

1,3,5,7,2,4,6,8-Tetrathiatetrazocine(6CI,7CI,8CI,9CI)

H₄N₄S₄

293-42-5

Heptathiazocine(7CI,8CI,9CI)

HNS₇

293-49-2

1,3,5,7-Tetraoxa-2,6-diphospha-4,8-disilacyclooctane(8CI,9CI)

H₆O₄P₂Si₂

293-51-6

1,3,5,7,2,4,6,8-tetroxatetrasilocane

H₈O₄Si₄