喹唑啉|Quinazolines-毕得医药

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喹唑啉是具有C8H6N2的有机化合物。它是一个具有双环结构的芳香杂环，由两个稠合的六元芳香环、苯环和嘧啶环组成。它是一种浅黄色结晶固体，可溶于水。喹唑啉又称为1,3-二氮杂萘，其名称来源于喹啉的氮杂衍生物。虽然亲本喹唑啉分子本身在技术文献中很少被提及，但是取代的衍生物已经被用于医药用途，如抗疟疾和抗癌剂。喹唑啉是平面分子。它与苯并二氮嗪亚基的其它二氮杂萘类异构体：辛可林、喹喔啉和酞嗪

按化学元素: B^x; C^x; N^x; O^x; F^x; Si^x; P^x; S^x; Cl^x; Br^x; I^x

母核： 哌嗪 (1) 四氢呋喃 (1) 吗啉 (2)

官能团： 醇 (6) 胺 (7) 溴代物 (5) 含氟砌块 (4) 芳基 (14) 醚 (13) 硝基 (5) 氯代物 (13) 酰胺 (19) 烯基 (2) 碘化物 (3) 酯 (1) 更多

按纯度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%

按分子量： 100-200 200-300 300-400 400-500 500-600 600-700 700-800

按化学元素： CBrClN CNOP CClN CINOS CFNO- CBrIN CClFINO CClNS CNOS CFNOS CFNS CClIN CBrClNOS CBrFNOS CBrNOS CIN CBrClNO CClNO CBrFNO CBrClFN CBrClFNOS CBNO CN CINO CClFNO CNS CFN CFINO CBrFN CClNOS CBrNO CBrNS CBrClNS CBrN CClFN CNOPS CNO CClKNOS CClFIN CClFNOS CClINO CBrFIN CBrClINO CBClNO CClFNS CBrClFNO CFNO CBrINO CClNOPS 更多

2,4-Dichloro-6,7-difluoroquinazoline 2,4-二氯-6,7-二氟喹唑啉: BJS1772500774212-69-097%; ￥6789.001g

4-Chloro-7-hydroxyquinazolin-6-yl pivalate 4-氯-7-羟基喹唑啉-6-基新戊酸酯: BJS45360491145671-38-095%; ￥3077.00100mg

4-Bromo-6-chloroquinazoline 4-溴-6-氯喹唑啉: BJS45888551779864-88-895%; ￥1489.00100mg

3-Methyl-6-nitroquinazolin-4(3H)-one 3-甲基-6-硝基喹唑啉-4(3H)-酮: BJS728270016064-13-495+%; ￥2058.001g

Ethyl 4-chloroquinazoline-6-carboxylate 4-氯喹唑啉-6-甲酸乙酯: BJS1393853155960-94-495%; ￥1468.00250mg

4-(7-Hydroxy-2-isopropyl-4-oxoquinazolin-3(4H)-yl)benzonitrile 4-(7-羟基-2-异丙基-4-氧代喹唑啉-3(4H)-基)苯甲腈: BJS6553324871814-52-799%; ￥1313.0025mg

4-Chloro-2-phenylquinazoline 4-氯-2-苯基喹唑啉: BJS40896416484-25-998%; ￥737.005g

2-Phenylquinazoline 2-苯基喹唑啉: BJS383340025855-20-395%; ￥8398.001g

N-(4-Oxo-3,4-dihydroquinazolin-6-yl)acetamide N-(4-氧代-3,4-二氢喹唑啉-6-基)乙酰胺: BJS401400016064-11-297%; ￥暂无

2,7-Dichloro-6-fluoroquinazoline 2,7-二氯-6-氟喹唑啉: BJS90616001512749-33-598%; ￥7409.001g

2-Chloro-6-methoxyquinazoline 2-氯-6-甲氧基喹唑啉: BJS5907300850424-11-297%; ￥1023.00100mg

5-Bromo-3-methyl-3,4-dihydroquinazolin-2(1H)-one 5-溴-3-甲基-3,4-二氢喹唑啉-2(1H)-酮: BJS6419052861106-66-397%; ￥935.00100mg

2,4-Dichloro-7-nitroquinazoline 2,4-二氯-7-硝基喹唑啉: BJS5170650129112-65-895%; ￥403.00250mg

6-(Trifluoromethyl)quinazolin-4(1H)-one 6-(三氟甲基)喹唑啉-4(1H)-酮: BJS204050016544-67-597%; ￥5741.005g

1'H-Spiro[piperidine-4,4'-quinazolin]-2'(3'H)-one 1'H-螺[哌啶-4,4'-喹唑啉]-2'(3'H)-酮: BJS9307662635713-68-796%; ￥8723.001g

1-Methylquinazoline-2,4(1H,3H)-dione 1-甲基-2,4(1H,3H)-喹唑啉二酮: BJS0966539604-50-295%; ￥暂无

2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one 2-氯-6,7-二甲氧基喹唑啉-4(3H)-酮: BJS651974020197-86-897%; ￥1371.00100mg

2-Chloro-7-iodoquinazoline 2-氯-7-碘喹唑啉: BJS16836522089316-22-197%; ￥1292.00100mg

2-Amino-6-methylquinazolin-4(3H)-one 2-氨基-6-甲基-4(3H)-喹唑啉酮: BJS743500550440-82-998%; ￥5880.001g

7-(4-(9-Phenyl-9H-carbazol-2-yl)quinazolin-2-yl)-7H-dibenzo[c,g]carbazole N-[4-(N-苯基咔唑-2-基)喹唑啉-2-基]-3,4:5,6-二苯并咔唑: BJS10094291831056-76-898+%; ￥128.00100mg

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