吡唑并嘧啶类-摩熵化学

中文名称	英文名称	CAS号	化学式
阿拉格列汀	2-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid	739364-95-5	C₈H₇N₃O₂
间型霉素环-3',5'-单磷酸酯	Formycin 3',5'-cyclic-phosphat	54532-48-8	C₁₀H₁₂N₅O₆P
西地那非杂质	5-(2-hydroxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one	139756-26-6	C₁₅H₁₆N₄O₂
西地那非-嘧啶酮杂质	5-Chloro imidazosagatriazinone	1829588-57-9	C₁₇H₁₉ClN₄O₂
苯甲腈,4-(5-甲基-1,3-噁噻戊环-2-基)-(9CI)	(1S)-1,4-dideoxy-1-C-(7-hydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-imino-D-ribitol	222631-78-9	C₁₀H₁₃N₅O₄
苯,[(1-甲基环戊基)硫代]-	6-amino-4-isopropoxy-1H-pyrazolo[3,4-d]pyrimidine	183274-49-9	C₈H₁₁N₅O
苄基-(6-氯-1-甲基-1H-吡唑并[3,4-d]嘧啶-4-基)-胺	N-benzyl-6-chloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine	5417-98-1	C₁₃H₁₂ClN₅
羟基氯地那非	Hydroxy Chlorodenafil	1391054-00-4	C₁₉H₂₃ClN₄O₃
磷酸二氢2-甲氧基-5-[(Z)-2-(3,4,5-三甲氧苯基)乙烯基]苯酯	(1S)-1,4-dideoxy-1-C-(5,7-dihydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-imino-D-ribitol	222631-82-5	C₁₀H₁₃N₅O₅
盐(1:?)1,3,5-萘三磺酸,7-[2-[4-[[5-氯-6-甲基-2-(甲磺酰)-4-嘧啶基]氨基]苯基]二氮烯基]-,钠	(1R)-1-C-(5,7-dihydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-imino-1,2,4-trideoxy-D-erythro-pentitol	222631-83-6	C₁₀H₁₃N₅O₄
甲基-(6-甲基磺酰基-1(2)H-吡唑并[3,4-d]嘧啶-4-基)-胺	methyl-(6-methylsulfanyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl)-amine	5444-28-0	C₇H₉N₅S
甲基(1R,2S,4S)-2,5,7-三羟基-6,11-二羰基-2-(2-羰基丙基)-4-{[2,3,6-三脱氧-4-O-(2,6-二脱氧-α-L-来苏-六吡喃糖基)-3-(二甲氨基)-α-L-来苏-六吡喃糖基]氧代}-1,2,3,4,6,11-六氢四省-1-羧酸酯	(1S)-1-C-(5-amino-7-hydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-dideoxy-1,4-imino-D-ribitol	222631-86-9	C₁₀H₁₄N₆O₄
环己基-(1-甲基-1H-吡唑并[3,4-d]嘧啶-4-基)-胺	cyclohexyl-(1-methyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl)-amine	100319-01-5	C₁₂H₁₇N₅
氯化[4-[(4-氯苯基)氰基甲基]-5-氯-m-苯甲基]铵	(1R)-1-C-(5-amino-7-hydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-imino-1,2,4-trideoxy-D-erythro-pentitol	222631-87-0	C₁₀H₁₄N₆O₃
氮杂环庚-1-基-[7-氯-4-噻吩-2-基-2-(三氟甲基)-1,5,9-三氮杂双环[4.3.0]壬-2,4,6,8-四烯-8-基]甲酮	(Azepan-1-yl)[3-chloro-5-(thiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]methanone	5678-77-3	C₁₈H₁₆ClF₃N₄OS
昔多芬杂质	De(methypiperazinyl) Sildenafil Dimer Impurity	1346603-48-2	C₃₄H₃₈N₈O₆S
异丙基 4-(1-甲基-7-氧代-3-丙基-6,7-二氢-1H-吡唑并[4,3-d]嘧啶-5-基)噻吩-2-基磺酰基氨基甲酸酯	isopropyl 4-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)thiophen-2-ylsulfonylcarbamate	1033852-66-2	C₁₇H₂₁N₅O₅S₂
噁庚并[3,4-c]吡啶-3,9-二酮,5-乙基-1,4,5,8-四氢-5-羟基-,(5R)-	(1R)-1-C-(7-hydroxypyrazolo[4,3-d]pyrimidin-3-yl)-1,4-imino-1,2,4-trideoxy-D-erythro-pentitol	222631-79-0	C₁₀H₁₃N₅O₃
吡啶-2-基-[7-吡啶-4-基-吡唑[1,5-a]嘧啶-3-基]甲酮	Ocinaplon	96604-21-6	C₁₇H₁₁N₅O
吡唑并[2,3-a]嘧啶	pyrazolo[1,5-a]pyrimidine	274-71-5	C₆H₅N₃
吡唑并[1,5-a]嘧啶-7-胺	pyrazolo[1,5-a]pyrimidin-7-amine	1194-63-4	C₆H₆N₄
吡唑并[1,5-a]嘧啶-7(1h)-酮	pyrazolo[1,5-a]pyrimidin-7(1H)-one	57489-79-9	C₆H₅N₃O
吡唑并[1,5-a]嘧啶-6-醇	pyrazolo[1,5-a]pyrimidin-6-ol	1580489-59-3	C₆H₅N₃O
吡唑并[1,5-a]嘧啶-6-羧酸乙酯	Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester	1022920-59-7	C₉H₉N₃O₂
吡唑并[1,5-a]嘧啶-6-羧酸	pyrazolo[1,5-α]pyrimidine-6-carboxylic acid	933754-38-2	C₇H₅N₃O₂
吡唑并[1,5-a]嘧啶-5-羧酸,3-氰基-4,7-二氢-7-羰基-,甲基酯	5-methoxycarbonyl-7-hydroxypyrazolo<1,5-a>pyrimidine-3-carbonitrile	138904-47-9	C₉H₆N₄O₃
吡唑并[1,5-a]嘧啶-5-羧酸	pyrazolo[1,5-a]pyrimidine-5-carboxylic acid	1086375-50-9	C₇H₅N₃O₂
吡唑并[1,5-a]嘧啶-3-胺盐酸盐(1:1)	pyrazolo[1,5-a]pyrimidin-3-amine hydrochoride	232600-78-1	C₆H₆N₄*ClH
吡唑并[1,5-a]嘧啶-3-胺;三氟乙酸	pyrazolo[1,5-a]pyrimidin-3-amine trifluoroacetic acid	1400764-19-3	C₂HF₃O₂*C₆H₆N₄
吡唑并[1,5-a]嘧啶-3-羰酰氯	pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride	937602-40-9	C₇H₄ClN₃O
吡唑并[1,5-a]嘧啶-3-羧酸乙酯	pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester	115932-00-8	C₉H₉N₃O₂
吡唑并[1,5-a]嘧啶-3-羧酸	pyrazolo[1,5-a]pyrimidine-3-carboxylic acid	25940-35-6	C₇H₅N₃O₂
吡唑并[1,5-a]嘧啶-3-磺酰胺	Pyrazolo[1,5-a]pyrimidine-3-sulfonamide	112582-68-0	C₆H₆N₄O₂S
吡唑并[1,5-a]嘧啶-3-甲酰胺	pyrazolo[1,5-a]pyrimidine-3-carboxamide	774549-55-2	C₇H₆N₄O
吡唑并[1,5-a]嘧啶-3-甲腈	pyrazolo<1,5-a>pyrimidine-3-carbonitrile	25939-87-1	C₇H₄N₄
吡唑并[1,5-a]嘧啶-2-羧酸乙酯	ethyl pyrazolo[1,5-a]pyrimidine-2-carboxylate	1353498-59-5	C₉H₉N₃O₂
吡唑并[1,5-a]嘧啶-2-羧酸	pyrazolo[1,5-a]pyrimidine-2-carboxylic acid	378211-85-9	C₇H₅N₃O₂
吡唑并[1,5-a]嘧啶,2-甲基-6-(1-甲基乙基)-	6-Isopropyl-2-methyl-pyrazolo[1,5-a]pyrimidine	83724-82-7	C₁₀H₁₃N₃
吡唑并[1,5-a]嘧啶,2-溴-5,7-二甲基-	2-Brom-5,7-dimethyl-pyrazolo<1,5-a>pyrimidin	1198-78-3	C₈H₈BrN₃
吡唑并[1,5-A]嘧啶-7-羧酸	pyrazolo[1,5-a]pyrimidine-7-carboxylic acid	1367949-47-0	C₇H₅N₃O₂
吡唑并[1,5-A]嘧啶-5-胺	pyrazolo[1,5-a]pyrimidin-5-amine	216066-95-4	C₆H₆N₄
吡唑并[1,5-A]嘧啶-5(4H)-酮	pyrazolo[1,5-a]pyrimidin-5-ol	29274-22-4	C₆H₅N₃O
吡唑并[1,5-A]嘧啶-3-甲醛	Pyrazolo[1,5-a]pyrimidine-3-carbaldehyde	879072-59-0	C₇H₅N₃O
吡唑[1,5-A]嘧啶-5-羧酸甲酯	pyrazolo[1,5-a]pyrimidine-5-carboxylic acid methyl ester	1453176-67-4	C₈H₇N₃O₂
吡唑[1,5-A]嘧啶-5,7(4H,6H)-二酮	pyrazolo[1,5-a]pyrimidine-5,7-diol	57489-70-0	C₆H₅N₃O₂
双氯地那非	(Z)-5-(5-(1,2-dichlorovinyl)-2-ethoxylphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one	1446089-84-4	C₁₉H₂₀Cl₂N₄O₂
卡巴地那非	Carbodenafil	944241-52-5	C₂₄H₃₂N₆O₃
别嘌醇	4-hydroxypyrazolo(3,4-d)pyrimidine	184789-03-5	C₅H₄N₄O
别嘌呤醇D2	3,6-Dideuterio-2,5-dihydropyrazolo[3,4-d]pyrimidin-4-one	——	C5H4N4O
依鲁替尼杂质37	3-iodo-1-(piperidin-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine	330793-49-2	C₁₀H₁₃IN₆