二嗪类-摩熵化学

中文名称	英文名称	CAS号	化学式
2,3-二氢吡啶并[3,4-d]吡嗪-1,4-二酮	2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione	31384-08-4	C₇H₅N₃O₂
2,3-二氢-6-甲基-3-氧代吡嗪-4-羧酸	6-methyl-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acid	74557-73-6	C₆H₆N₂O₃
2,3-二氢-6-甲基-3-氧代-4-哒嗪甲酸乙酯	ethyl 3-methyl-6-oxo-1H-pyridazine-5-carboxylate	2125-90-8	C₈H₁₀N₂O₃
2,3-二氢-6-(4-甲氧基苯基)-2-硫氧代-4(1h)-嘧啶酮	6-(4-methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one	33166-87-9	C₁₁H₁₀N₂O₂S
2,3-二氢-6-(3-甲氧基苯基)-2-硫氧代-4(1h)-嘧啶酮	6-m-Methoxyphenyl-2-thiouracil	33166-84-6	C₁₁H₁₀N₂O₂S
2,3-二氢-5H-[1,3]噻唑并[3,2-a]嘧啶-6-甲醇	2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-6-ylmethanol	859850-74-1	C₇H₁₀N₂OS
2,3-二氢-5-(2-羟基乙基)-6-甲基-2-硫氧代-1H-嘧啶-4-酮	5-(2-hydroxyethyl)-6-methyl-2-thiouracil	21585-16-0	C₇H₁₀N₂O₂S
2,3-二氢-5-(2-羟基乙基)-2-硫氧代-4(1h)-嘧啶酮	5-(2-hydroxyethyl)-2-thiouracil	23956-11-8	C₆H₈N₂O₂S
2,3-二氢-5-(1-甲基-1-丙烯基)-5-丙基-2-硫代-4,6(1H,5H)-嘧啶二酮	5-(1-methyl-propenyl)-5-propyl-2-thio-barbituric acid	66843-07-0	C₁₁H₁₆N₂O₂S
2,3-二氢-4-氨基嘧啶	2,3-Dihydropyrimidin-4-amine	19408-86-7	C₄H₇N₃
2,3-二氢-3-甲基-6-(4-吡啶)-2-硫氧代-4(1H)-嘧啶酮	2-mercapto-3-methyl-6-pyridin-4-yl-3H-pyrimidin-4-one	521969-43-7	C₁₀H₉N₃OS
2,3-二氢-3-氧代-5,6-二苯基-4-哒嗪甲腈	3-oxo-5,6-diphenyl-2,3-dihydro-pyridazine-4-carbonitrile	79225-55-1	C₁₇H₁₁N₃O
2,3-二氢-2-羟基-2-苯基-1H-嘧啶-4-酮	2,3-Dihydro-2-hydroxy-2-phenyl-4(1H)-pyrimidinone	68921-95-9	C₁₀H₁₀N₂O₂
2,3-二氢-2-硫氧代-4-嘧啶羧醛	2-Sulfanylidene-2,3-dihydropyrimidine-4-carbaldehyde	71183-60-3	C₅H₄N₂OS
2,3-二氢-2-硒代-4(1H)-嘧啶酮	2-selenouracil	16724-03-1	C₄H₄N₂OSe
2,3-二氢-2-甲基-3-氧代-(9ci)-4-吡啶羧酸	2-methyl-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acid	397309-47-6	C₆H₆N₂O₃
2,3-二氢-1-甲基-2-硫氧代-[4,4-Bi嘧啶]-6(1H)-酮	2-mercapto-3-methyl-6-(4-pyrimidyl)-3H-pyrimidin-4-one	503860-53-5	C₉H₈N₄OS
2,3-二氟-4-羟基苯甲酸	2,3-Dimethylthieno<3,4-b>pyrazin-1-oxid	78648-60-9	C₈H₈N₂OS
2,3-二己基噻吩并[3,4-b]吡嗪	2,3-dihexylthieno[3,4-b]pyrazine	146058-82-4	C₁₈H₂₈N₂S
2,3-二乙基吡嗪	2,3-diethylpyrazine	15707-24-1	C₈H₁₂N₂
2,3-二乙基-5-甲基吡嗪	2,3-diethyl-5-methylpyrazine	18138-04-0	C₉H₁₄N₂
2,3-二(2-吡啶基)吡嗪	2,3-bis(2'-pyridyl)pyrazine	25005-96-3	C₁₄H₁₀N₄
2,3,6-三甲基-吡嗪并[2,3-b]吡嗪	2,3,6-Trimethyl-1,4,5,8-tetra-azanaphthalin	6479-02-3	C₉H₁₀N₄
2,3,6-三甲基-4(3H)-嘧啶酮	2,3,6-trimethyl-4(3H)-pyrimidin-4-one	32363-51-2	C₇H₁₀N₂O
2,3,6,7-四甲基-吡嗪并(2,3-b)吡嗪	2,3,6,7-tetramethyl-pyrazino[2,3-<i>b</i>]pyrazine	6479-03-4	C₁₀H₁₂N₄
2,3,6,7-四氢-7-(1-甲基乙基)-5H-噻唑并(3,2-a)嘧啶-5-酮	7-isopropyl-5-oxo-2,3,6,7-tetrahydro-5H-thiazolo[3,2-a]pyrimidine	81530-26-9	C₉H₁₄N₂OS
2,3,6,7-四氢-7,7-二甲基-5H-噻唑并(3,2-a)嘧啶-5-酮	7,7-dimethyl-5-oxo-2,3,6,7-tetrahydro-5H-thiazolo[3,2-a]pyrimidine	81530-34-9	C₈H₁₂N₂OS
2,3,6,7-四氢-5H-环戊并[d]吡嗪-1,4-二酮	3,5,6,7-tetrahydro-2H-cyclopenta[d]pyridazine-1,4-dione	92224-44-7	C₇H₈N₂O₂
2,3,5-三苯基吡嗪	2,3,5-triphenylpyrazine	36476-77-4	C₂₂H₁₆N₂
2,3,5-三甲基吡嗪	2,3,5-trimethylpyrazine	14667-55-1	C₇H₁₀N₂
2,3,5-三甲基-6-丙基吡嗪	2,3,5-trimethyl-6-propylpyrazine	92233-82-4	C₁₀H₁₆N₂
2,3,5-三甲基-6-[(3E)-3-戊烯-1-基]吡嗪	2,3,5-Trimethyl-6-(pent-3-EN-1-YL)pyrazine	107209-24-5	C₁₂H₁₈N₂
2,3,5-三溴吡嗪	2,3,5-tribromopyrazine	32314-09-3	C₄HBr₃N₂
2,3,5-三氯吡嗪	2,3,5-trichloropyrazine	873-40-5	C₄HCl₃N₂
2,3,5-三乙基吡嗪	Triethylpyrazin	38028-82-9	C₁₀H₁₆N₂
2,3,5,6-四甲基吡嗪1-氧化物	2,3,5,6-tetramethylpyrazine-N-oxide	22978-83-2	C₈H₁₂N₂O
2,3,5,6-四溴吡嗪	Tetrabrompyrazin	23987-37-3	C₄Br₄N₂
2,3,5,6-四(甲氧基甲基)吡嗪	2,3,5,6-tetrakis(methoxymethyl)pyrazine	1026999-56-3	C₁₂H₂₀N₂O₄
2,3,5,6-吡嗪四腈	tetracyanopyrazine	33420-37-0	C₈N₆
2,3,5,6-吡嗪四羧酸	pyrazine-2,3,5,6-tetracarboxylic acid	43193-60-8	C₈H₄N₂O₈
2,3,5,6,7,8-六氢酞嗪-1,4-二酮	2,3,5,6,7,8-hexahydrophthalazine-1,4-dione	67279-23-6	C₈H₁₀N₂O₂
2,3,4,6-四乙基-1,4-吡嗪	2,3,5,6-tetraethylpyrazine	38325-19-8	C₁₂H₂₀N₂
2,3,4,5-四氢-6-(4-甲基苯基)-3-哒嗪酮	6-(4-methylphenyl)-4,5-dihydro-3(2H)-pyridazinone	1079-72-7	C₁₁H₁₂N₂O
2,3,4,5-四氢-6(4-氯苯基)-3(2H-)-吡嗪酮	6-(4-chlorophenyl)-4,5-dihydro-3(2H)-pyridazinone	1079-73-8	C₁₀H₉ClN₂O
2,3,4,5,6,7-六氢-2,4-二氧代-N,N,3-三甲基-1H-环戊烯并嘧啶-1-乙酰胺	<i>N</i>,<i>N</i>-dimethyl-2-(3-methyl-2,4-dioxo-2,3,4,5,6,7-hexahydro-cyclopentapyrimidin-1-yl)-acetamide	49786-46-1	C₁₂H₁₇N₃O₃
2,3,4,5,6,7-六氢-2,4-二氧代-3-苯基-1H-环戊烯并嘧啶-1-乙酰胺	2-(2,4-dioxo-3-phenyl-2,3,4,5,6,7-hexahydro-cyclopentapyrimidin-1-yl)-acetamide	49786-43-8	C₁₅H₁₅N₃O₃
2,2’-脱水-L-胸腺嘧啶脱氧核苷	L-2,2'-anhydro-5-methyluridine	433733-92-7	C₁₀H₁₂N₂O₅
2,2’-脱水-L-尿苷	2,2'-anhydro-L-uridine	31501-46-9	C₉H₁₀N₂O₅
2,2-二羟基-3,3,3-三氯丙酸	2,2-dimethyl-1-(5-pyrimidinyl)propanol	83621-30-1	C₉H₁₄N₂O
2,2,4,6,6-五甲基-5,6-二氢-1(2H)-嘧啶醇	1-hydroxy-2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydropyrimidine	213180-20-2	C₉H₁₈N₂O