less common ring

Question 1

Answer 1

1,2,4-噻二嗪

Thiadiazine

Question 2

Answer 2

1,2,4-三嗪

1,2,4 - triazine

Question 3

Answer 3

4H-喹嗪

Quinolizin

Question 4

Answer 4

6H-1,3-噻嗪

Thiazide

Question 5

Answer 5

β-咔啉

Carboline

Question 6

Answer 6

γ-噻喃

Thiopyran

Question 7

Answer 7

吖啶

Acridine

Question 8

Answer 8

苯并三嗪

Benzotriazine

Question 9

Answer 9

吡啶并吡啶

Pyridopyridine

Question 10

Answer 10

噌(ceng四声)啉

Cinnolinyl

Question 11

Answer 11

噁嗪

Oxazine

Question 12

Answer 12

噁嗪

Oxazine

Question 13

Answer 13

嗯呢

Question 14

Answer 14

菲啶

Phenanthridine

Question 15

Answer 15

菲咯啉

Phenanthroline

Question 16

Answer 16

吩噁嗪

Phenoxazine

Question 17

Answer 17

吩噁噻

Phenoxathiin

Question 18

Answer 18

吩嗪

Phenazine

Question 19

Answer 19

咔唑

Carbazole

Question 20

Answer 20

喹噁琳

Quinoxaline

Question 21

Answer 21

喹诺里西啶

Quinolizidine

Question 22

Answer 22

喹唑啉

Quinazoline

Question 23

Answer 23

萘啶

Naphthyridine

Question 24

Answer 24

萘满酮

Tetralone

Question 25

Answer 25

噻吨 Thioxanthene

Question 26

Answer 26

噻嗯 Thianthrene

Question 27

Answer 27

酞嗪 Phthalazine

Question 28

Answer 28

呫(tie四声)吨 Xanthene

Question 29

Answer 29

芴 Fluorene

Question 30

Answer 30

香豆酮(苯并呋喃) Cumarone

Question 31

Answer 31

亚氨基联苄 Imino bibenzyl

Question 32

Answer 32

异咯嗪 Isoalloxazine

Question 33

Answer 33

异噻唑 Isothiazolin

Question 34

Answer 34

异吲哚 Isoindole

Question 35

Answer 35

吲哚里西啶 Indolizidine

Question 36

Answer 36

吲嗪 Indolizine

Question 37

Answer 37

吲唑 Indazole

Question 38

Answer 38

茚 Indene

Question 39

Answer 39

薁(ào) Azulene