恶唑啉|Oxazolines-毕得医药

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恶唑啉是一种含氧原子和氮原子的五元杂环化合物。它可能最早合成于1884年，但直到5年后，西格蒙·加布里埃尔才正确地指定了这种结构。它与Hantzsch–Widman命名法一致，是一族杂环化合物的一部分，在饱和度方面它存在于噁唑和噁唑烷之间。

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

骨架： 4-叔丁基-2-(吡啶-2-基)-4,5-二氢噁唑 (16) 4-异丙基-2-(吡啶-2-基)-4,5-二氢噁唑 (16) (S)-4-苯基-2-(吡啶-2-基)-4,5-二氢恶唑 (6) (S)-4-苄基-2-(吡啶-2-基)-4,5-二氢恶唑 (8) (R)-4-苄基-2-(吡啶-2-基)-4,5-二氢恶唑 (7) (3aS,8aR)-2-(吡啶-2-基)-3a,8a-二氢茚并[1,2-d]恶唑 (7) (R)-4-苯基-2-(吡啶-2-基)-4,5-二氢恶唑 (7) 2-(苯并[b]噻吩-2-基)-4,5-二氢恶唑 (10) 2,6-双(4,5-二氢恶唑-2-基)吡啶 (12) 2-(吡啶-2-基甲基)-4,5-二氢恶唑 (14) 2-(6-环丙基吡啶-2-基)-4,5-二氢恶唑 (10) 2-(6-二苯甲基吡啶-2-基)-4,5-二氢恶唑 (10) (4R,5S)-4,5-二苯基-2-(吡啶-2-基)-4,5-二氢恶唑 (5) (3aR,8aS)-2-(吡啶-2-基)-3a,8a-二氢茚并[1,2-d]恶唑 (6) 2,3-二氢吡唑并[5,1-b]恶唑 (7) 2-(喹啉-2-基)-4,5-二氢恶唑 (7) 双(4,5-二氢恶唑-2-基)甲烷 (22) 双((3aS,8aR)-3a,8a-二氢茚并[1,2-d]恶唑-2-基)甲烷 (5) 双((3aR,8aS)-3a,8a-二氢茚并[1,2-d]恶唑-2-基)甲烷 (5) 4,4',5,5'-四氢-2,2'-联恶唑 (10) 2-苯基-4,5-二氢恶唑 (18) 2,2'-(2-苯基乙烷-1,1-二基)双(4,5-二氢恶唑) (5) 2,2'-(1,3-二苯基丙烷-2,2-二基)双(4,5-二氢恶唑) (5) 1,3-双(4,5-二氢恶唑-2-基)苯 (8) 更多

按关键基团： 二氢恶唑 (488) 二氢恶唑 (519)

母核： 吡啶 (37) 芳基 (947) 哌啶 (20) 螺环 (18) 硝基 (72)

官能团： 酯 (657) 磺酸盐 (1) 烯基 (360) 酰胺 (272)

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

按分子量： 0-100 100-200 200-300 300-400 400-500 500-600

按化学元素： CINO CNOSSi CNOP CClFNO CINOS CBrNO CFINO CNOSi CClNOS COS CNO CNOS CNOSe CFNOS CBrKNO CClFNOS CBrNOS CBrClNO CClNO CBrFNO CBrNOSe CFNO CFNOSe CBNO 更多

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(S)-2-(5-Bromopyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (S)-2-(5-Bromopyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole 品牌：毕得: BD014296482757083-26-297% 99%ee; 登录 100mg 常备现货

(R)-2-(5-Bromopyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (R)-2-(5-Bromopyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole 品牌：毕得: BD013863832828433-63-097% 99%ee; 登录 100mg 常备现货

7-Bromo-2-methyl-2,3-dihydropyrazolo[5,1-b]oxazole 7-Bromo-2-methyl-2,3-dihydropyrazolo[5,1-b]oxazole 品牌：毕得: BD014444942676861-81-597%; 登录 100mg 常备现货

(2,3-Dihydropyrazolo[5,1-b]oxazol-3-yl)methanamine hydrochloride (2,3-Dihydropyrazolo[5,1-b]oxazol-3-yl)methanamine hydrochloride 品牌：毕得: BD014261712757083-43-395+%; 登录 100mg 常备现货

3-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole 3-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole 品牌：毕得: BD013981442676861-90-695+%; 登录 100mg 常备现货

2,2-Dimethyl-2,3-dihydropyrazolo[5,1-b]oxazole 2,2-Dimethyl-2,3-dihydropyrazolo[5,1-b]oxazole 品牌：毕得: BD014402852409128-53-497%; 登录 50mg 常备现货

7-Bromo-2-(methoxymethyl)-2,3-dihydropyrazolo[5,1-b]oxazole 7-Bromo-2-(methoxymethyl)-2,3-dihydropyrazolo[5,1-b]oxazole 品牌：毕得: BD014145902676865-34-097%; 登录 100mg

1-(7-Bromo-2,3-dihydropyrazolo[5,1-b]oxazol-3-yl)-N,N-dimethylmethanamine 1-(7-Bromo-2,3-dihydropyrazolo[5,1-b]oxazol-3-yl)-N,N-dimethylmethanamine 品牌：毕得: BD014303822676958-34-097%; 登录 100mg

2-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole 2-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole 品牌：毕得: BD014600072676861-80-497%; 登录 100mg

(S)-4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole (S)-4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD639347226387-11-797% 99%ee; 登录 100mg 常备现货

(S)-4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole (S)-4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD01121765226387-12-897% 99%ee; 登录 100mg 常备现货

(R)-4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole (R)-4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD01150401933992-49-597% 99%ee; 登录 100mg 常备现货

(R)-4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole (R)-4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD011628922634687-57-197% 99%ee; 登录 100mg 常备现货

4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole 4-(tert-Butyl)-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD012817392246335-51-198%; 登录 100mg 常备现货

4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole 4-Isopropyl-2-(quinolin-2-yl)-4,5-dihydrooxazole 品牌：毕得: BD012931421802928-40-098%; 登录 100mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-isopropyl-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-isopropyl-4,5-dihydrooxazole 品牌：毕得: BD011916322417528-13-197% 99%ee; 登录 50mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole 品牌：毕得: BD011536082570984-82-497% 99%ee; 登录 50mg 常备现货

(R)-2-(6-Benzhydrylpyridin-2-yl)-4-isopropyl-4,5-dihydrooxazole (R)-2-(6-Benzhydrylpyridin-2-yl)-4-isopropyl-4,5-dihydrooxazole 品牌：毕得: BD011999052757083-49-997% 99%ee; 登录 50mg 常备现货

(R)-2-(6-Benzhydrylpyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (R)-2-(6-Benzhydrylpyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole 品牌：毕得: BD012068072757083-50-297% 99%ee; 登录 100mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-isobutyl-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-isobutyl-4,5-dihydrooxazole 品牌：毕得: BD014736172640520-00-797%; 登录 100mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-((S)-sec-butyl)-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-((S)-sec-butyl)-4,5-dihydrooxazole 品牌：毕得: BD014483922640520-01-897%; 登录 100mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-ethyl-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-ethyl-4,5-dihydrooxazole 品牌：毕得: BD014322542828438-66-897%; 登录 100mg 常备现货

(R)-2-(6-Benzhydrylpyridin-2-yl)-4-ethyl-4,5-dihydrooxazole (R)-2-(6-Benzhydrylpyridin-2-yl)-4-ethyl-4,5-dihydrooxazole 品牌：毕得: BD014292362828438-67-997%; 登录 100mg 常备现货

(S)-2-(6-Benzhydrylpyridin-2-yl)-4-methyl-4,5-dihydrooxazole (S)-2-(6-Benzhydrylpyridin-2-yl)-4-methyl-4,5-dihydrooxazole 品牌：毕得: BD014433732828438-68-097%; 登录 100mg 常备现货

(R)-2-(6-Benzhydrylpyridin-2-yl)-4-methyl-4,5-dihydrooxazole (R)-2-(6-Benzhydrylpyridin-2-yl)-4-methyl-4,5-dihydrooxazole 品牌：毕得: BD014581462828438-69-197%; 登录 250mg 常备现货

2,6-Bis((R)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)pyridine 2,6-Bis((R)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)pyridine 品牌：毕得: BD67984185346-17-298% 99%ee; 登录 100mg 常备现货

2,6-Bis(4,5-dihydrooxazol-2-yl)pyridine 2,6-Bis(4,5-dihydrooxazol-2-yl)pyridine 品牌：毕得: BD293022165125-95-197%; 登录 250mg 常备现货

(4S,4'S)-2,2'-(4-Bromopyridine-2,6-diyl)bis(4-isopropyl-4,5-dihydrooxazole) (4S,4'S)-2,2'-(4-Bromopyridine-2,6-diyl)bis(4-isopropyl-4,5-dihydrooxazole) 品牌：毕得: BD626199477351-96-598%; 登录 100mg 常备现货

2,6-Bis((S)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)pyridine 2,6-Bis((S)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)pyridine 品牌：毕得: BD42680118949-63-697% 99%ee; 登录 5g 常备现货

2,6-Bis((R)-4-methyl-4,5-dihydrooxazol-2-yl)pyridine 2,6-Bis((R)-4-methyl-4,5-dihydrooxazol-2-yl)pyridine 品牌：毕得: BD00957081256377-24-997% (99%ee); 登录 100mg 常备现货

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