以字母B开头当前第148页-摩熵化学

中文名称	英文名称	CAS号	化学式
吡唑烷-3-酮	pyrazolidin-3-one	10234-72-7	C₃H₆N₂O
吡唑烷-3,5-二酮	3,5-pyrazolidinedione	4744-71-2	C₃H₄N₂O₂
吡唑烷-1-甲酸苄酯	1-(benzyloxycarbonyl)-pyrazolidine	67600-79-7	C₁₁H₁₄N₂O₂
吡唑烷,4,4-二乙基-1,2-二甲基-	(2S,3S,4R,5R)-2-(4-Amino-naphthalen-1-yl)-5-hydroxymethyl-pyrrolidine-3,4-diol	249503-26-2	C₁₅H₁₈N₂O₃
吡唑烷,2-乙酰基-3-(2-羰基-2-苯基乙基)-1-苯基-	1-acetyl-5-benzoylmethyl-2-phenylpyrazolidine	163394-89-6	C₁₉H₂₀N₂O₂
吡唑烷,1-(2-吡咯烷基羰基)-,(S)-(9CI)	Nematocyphol	143490-50-0	C₃₀H₅₀O
吡唑并苯并[1,2-a]三唑	Pyrazolobenzo<1,2-a>triazole	1738-57-4	C₉H₇N₃
吡唑并[5,1-f]吡啶-6-甲醛	(pyrazolo[1,5-a]pyridin-6-yl)methanone	474432-60-5	C₈H₆N₂O
吡唑并[4,3-c]咔唑,1,4,5,6-四氢-1,6-二甲基-	1,6-dimethyl-5,6-dihydro-4H-pyrazolo<4,5-c>carbazole	173594-92-8	C₁₅H₁₅N₃
吡唑并[4,3-a]苯并噁嗪-4(2H)-酮,9-氯-5-甲基-2-苯基-	9-chloro-5-methyl-2-phenyl-4H-pyrazolo<4,5-a>phenoxazin-4-one	119647-13-1	C₂₀H₁₂ClN₃O₂
吡唑并[3,4-d][1,3]噻嗪-6-胺,1-(2,4-二氯苯甲酰)-1,4-二氢-4-(4-甲氧苯基)-3-甲基-	[6-amino-4-(4-methoxyphenyl)-3-methyl-4H-pyrazolo[3,4-d][1,3]thiazin-1-yl]-(2,4-dichlorophenyl)methanone	140445-93-8	C₂₀H₁₆Cl₂N₄O₂S
吡唑并[3,4-c]氮杂卓-4-羧酸,1,2,3,6,7,8-六氢-3,6-二羰基-2-苯基-,甲基酯	methyl 3,6-dioxo-2-phenyl-1,2,3,6,7,8-hexahydropyrazolo<3,4-c>azepine-4-carboxylate	105776-62-3	C₁₅H₁₃N₃O₄
吡唑并[3,4-a]吡咯里嗪	Pyrazolo[3,4-A]pyrrolizine	735327-24-9	C₈H₅N₃
吡唑并[2,3-a]嘧啶	pyrazolo[1,5-a]pyrimidine	274-71-5	C₆H₅N₃
吡唑并[1,5-c]喹唑啉,5-(氯甲基)-9-氟-	5-chloromethyl-9-fluoropyrazolo<1,5-c>quinazoline	147006-12-0	C₁₁H₇ClFN₃
吡唑并[1,5-b]哒嗪,2-(4-乙氧苯基)-3-[4-(甲磺酰)苯基]-	2-(N-3'-Sialyllactityl)aminopyridine	83073-74-9	C₂₈H₄₅N₃O₁₈
吡唑并[1,5-b]吡嗪-3-羧醛	Pyrazolo[1,5-b]pyridazine-3-carbaldehyde	87754-35-6	C₇H₅N₃O
吡唑并[1,5-b]吡嗪-3-羧酸	pyrazolo[1,5-b]pyridazine-3-carboxylic acid	88561-91-5	C₇H₅N₃O₂
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(4H)-酮,2-甲基-6-硝基-,盐钠	sodium;2-methyl-6-nitropyrazolo[1,5-a]pyrimidin-4-id-7-one	106087-47-2	C₇H₅N₄O₃*Na
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-5,7(4h,6h)-二酮	pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione	672323-32-9	C₆H₅N₃O₂
吡唑并[1,5-a]嘧啶-5(4H)-酮,3-氯-2-甲基-	3-Chloro-2-methylpyrazolo[1,5-a]pyrimidin-5(1H)-one	121343-06-4	C₇H₆ClN₃O
吡唑并[1,5-a]嘧啶-4(5H)-甲醛,6,7-二氢-(9CI)	(4E)-2-(4-chlorophenyl)-4-methoxyimino-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-ol	126040-72-0	C₁₅H₁₉ClN₄O₂
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-3,7-二酚,4,5,6,7-四氢-	2-[Bis(2-chloroethyl)amino]-2-[4-[4-[1-[bis(2-chloroethyl)amino]-2-oxoethyl]phenyl]phenyl]acetaldehyde	125518-25-4	C₂₄H₂₈Cl₄N₂O₂
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(1H)-酮,5-甲基-3,7-二苯基-	3,7-diphenyl-2-hydroxy-5-methylpyrazolo<1,5-a>pyrimidine	140706-32-7	C₁₉H₁₅N₃O
吡唑并[1,5-a]嘧啶-2(1H)-酮,3-苯基-	2-hydroxy-3-phenylpyrazolo<1,5-a>pyrimidine	140706-30-5	C₁₂H₉N₃O
吡唑并[1,5-a]嘧啶,6-(1-甲基乙基)-	2-Nonyl-6-(1-phenylethyl)-p-cresol	83562-74-7	C₂₄H₃₄O
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]喹喔啉-4(5H)-酮,3-苯基-	4,5-dihydro-3-phenylpyrazolo<1,5-a>quinoxalin-4-one	155951-13-6	C₁₆H₁₁N₃O
吡唑并[1,5-a]喹喔啉-4(5H)-酮	pyrazolo[1,5-a]quinoxalin-4(5H)-one	114722-60-0	C₁₀H₇N₃O
吡唑并[1,5-a]吡嗪-3-羧酸乙酯	ethyl pyrazolo[1,5-a]pyrazine-3-carboxylate	1219694-61-7	C₉H₉N₃O₂
吡唑并[1,5-a]吡嗪-2-羧酸, 4,5,6,7-四氢-4-氧代-,乙酯	ethyl 4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate	951626-95-2	C₉H₁₁N₃O₃
吡唑并[1,5-a]吡啶-7-羧酸	pyrazolo[1,5-a]pyridine-7-carboxylic acid	474432-62-7	C₈H₆N₂O₂