天堂VA视频一区二区_色卡网站PROC免费_国产真实乱了露脸在线观看_变态拳头交视频一区二区_国产精品无码A∨精品影院APP_亚洲国产精品无码久久_成年无码AV片在线_亚洲欧美综合国产不卡

乙炔基（CH≡C-），有機化學(xué)中的基團，相當(dāng)于一個乙炔分子去掉一個氫原子變成一個基團。

按化學(xué)元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
骨架： 2-炔基噻吩 (8) 3-炔基吡啶 (22) 4-炔基吡啶 (10) 2-炔基吡啶 (31) (2-丙炔氧基)苯 (13) (溴乙炔基)苯 (5) 1-炔基-2-氟苯 (10) 苯乙炔 (145) 三甲基(苯乙炔基)硅烷 (23) 9,10-雙(苯炔基)蒽 (5) 4-(苯炔基)-1,1'-聯(lián)苯 (5) 1,4-二苯基-1,3-丁二炔 (9) 1,4-雙(苯炔基)苯 (7) 1,3,5-三(苯炔基)苯 (6) 1-甲基-4-(苯乙炔基)苯 (7) 1-甲氧基-4-(苯乙炔基)苯 (7) 2-(苯乙炔基)苯甲醛 (9) 更多
按關(guān)鍵基團： 苯乙炔 (36) 炔基吡啶羧酸酯 (3) 丙炔 (6) 丙炔酸 (10) 丙炔酸酯 (13) 丙炔氧基 (4) 乙炔吡啶 (32) 二炔基苯 (7) 二乙炔 (13) 環(huán)丙基乙炔基 (5) 甲苯乙炔 (4) 炔丙基 (10) 炔丙氧基 (1) 溴乙炔基 (6) 乙炔苯 (3) 乙炔苯胺 (7) 乙炔苯基 (21) 乙炔苯甲酸及衍生物 (5) 乙炔基芐基氨基甲酸酯 (3) 乙炔基哌啶 (5) 乙炔基異喹啉 (2) 炔胺鹽酸鹽 (8) 炔基甲苯 (2) 硝基苯炔 (9) 苯甲酯乙炔 (7) 乙炔苯基 (35) 苯乙炔 (27) 丙炔酸酯 (8) 丙炔酸 (6) 乙炔苯 (11) 甲苯乙炔 (3) 苯甲酯乙炔 (7) 乙炔苯甲酸 (6) 乙炔基哌啶 (5) 環(huán)丙基乙炔基 (1) 丙炔氧基 (7) 炔丙基 (6) 丙炔 (6) 更多
母核： 其它脂肪雜環(huán)化合物 (19) 其他芳香雜環(huán)化合物 (67) 吡唑 (98) 吡啶 (147) 吲唑 (9) 咪唑 (30) 哌啶 (57) 四氫吡喃 (26) 哌嗪 (14) 異喹啉 (10) 吡嗪 (18) 喹啉 (43) 嘧啶 (102) 喹唑啉 (32) 吲哚啉 (20) 異惡唑 (13) 嗎啉 (7) 吡咯烷 (52) 吖丁啶中間體 (11) 氧雜環(huán)丁烷 (6) 噻唑 (12) 嘌呤 (20) 苯并噻唑 (1) 更多
官能團： 酚 (28) 含氟砌塊 (184) 芳基 (896) 脂鏈烴 (228) 脂環(huán)烴 (55) 磺酸 (3) 溴代物 (106) 氯代物 (193) 醇 (365) 酰胺 (344) 酯 (232) 酮 (61) 胺 (503) 羧酸 (180) 磺酸鹽 (6) 硝基 (56) 腈 (35) 三氟甲基 (55) 醛 (66) 醚 (348) 烯基 (39) 磺酰胺 (25) 砜 (6) 碘化物 (23) 尿素 (6) 更多
按純度： 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量： 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 1000+
按化學(xué)元素： C CClNSi CCuNO CClFO CBO CBFKO CS CBrO CClCu CBrOS CClNOPd CINSi CFNS CBrClNOS CNSi CBrNOS CBClO CIN CBrClNO CClNO CFOSi CBr CINOSi CINO CClFNOS COSSi CBrNO CBrNS CBrFN CClNOS CBrCu CClOS CClFN CFIO CNaOS CBrClO CNaO CCuFO CCuO CB CSi CCl CCuN CN CCuI CFNO CCuF CCu CClCuS CF CClN CINOS CFOS CFSi CClSi COTe CBrF COSi CBrFO CBOS CNOS CNOSSi CFNOS CClNS CBOSi CClNOSi CCuSi CClF CBNO CI CClFNO CClS CNNaO CNS CFN COS CGe CNO CFO CNOSi CBFK CBrGe CFNSi CO CClINO CKO CClO CBrS CBrN CIO 更多
清空選項
40230-95-3 Trimethyl((4-(trifluoromethyl)phenyl)ethynyl)silane
BD68970640230-95-397%
￥579.005g常備現(xiàn)貨
75867-40-2 4-((Trimethylsilyl)ethynyl)benzonitrile
BD68970775867-40-297%
￥552.001g常備現(xiàn)貨
721968-86-1 (4-((Trimethylsilyl)ethynyl)phenyl)methanamine
BD267155721968-86-195+%
￥1240.001g常備現(xiàn)貨
81787-62-4 2-((Trimethylsilyl)ethynyl)phenol
BD75463381787-62-497%
￥10183.005g常備現(xiàn)貨
75867-39-9 4-((Trimethylsilyl)ethynyl)aniline
BD8937575867-39-998%
￥651.005g常備現(xiàn)貨
1007587-63-4 (3-((Trimethylsilyl)ethynyl)phenyl)methanol
BD007247951007587-63-495%
￥423.001g常備現(xiàn)貨
100516-62-9 1,2,3,4,5,6-Hexakis[2-(trimethylsilyl)ethynyl]benzene
BD01115952100516-62-998%
￥1533.001g常備現(xiàn)貨
562813-15-4 N,N-Diethyl-4-((trimethylsilyl)ethynyl)aniline
BD01394703562813-15-497%
￥572.00100mg常備現(xiàn)貨
18772-58-2 1,3,5-Tris((trimethylsilyl)ethynyl)benzene
BD0144422118772-58-297%
￥508.001g常備現(xiàn)貨
206768-21-0 5-Ethynylthiophene-2-carbaldehyde
BD162041206768-21-095%
￥733.001g常備現(xiàn)貨
658701-97-4 1-(5-Ethynylthiophen-2-yl)ethanone
BD234737658701-97-495%
￥3337.005g常備現(xiàn)貨
81294-11-3 2-Ethynyl-3-methylthiophene
BD21785781294-11-398%
￥1758.001g常備現(xiàn)貨
4298-52-6 2-Ethynylthiophene
BD747554298-52-695%
￥53.001g常備現(xiàn)貨
1057670-09-3 5-Ethynyl-2,3-dimethylthiophene
BD010276511057670-09-395%
￥2017.001g常備現(xiàn)貨
81294-10-2 2-Ethynyl-5-methylthiophene
BD0101295781294-10-298%
￥1758.001g常備現(xiàn)貨
1057670-00-4 2-Ethyl-5-ethynylthiophene
BD010694981057670-00-495%
￥2675.001g常備現(xiàn)貨
63221-88-5 1-Ethyl-4-((4-methoxyphenyl)ethynyl)benzene
BD5107563221-88-598%
￥87.005g常備現(xiàn)貨
39969-28-3 1-Methoxy-4-[(4-pentylphenyl)ethynyl]benzene
BD5124739969-28-398%
￥55.005g常備現(xiàn)貨
35684-12-9 1-Butyl-4-((4-methoxyphenyl)ethynyl)benzene
BD5133935684-12-995+%
￥73.005g常備現(xiàn)貨
39969-26-1 1-Methoxy-4-((4-propylphenyl)ethynyl)benzene
BD5538339969-26-198%
￥504.0025g常備現(xiàn)貨
2132-62-9 1,2-Bis(4-methoxyphenyl)ethyne
BD1170062132-62-998%
￥6311.005g常備現(xiàn)貨
18938-18-6 4-(2-(4-Methoxyphenyl)ethynyl)phenol
BD0081245718938-18-695%
￥5844.001g常備現(xiàn)貨
1186603-47-3 5-Chloro-2-(phenylethynyl)benzaldehyde
BD5177551186603-47-397%
￥165.00250mg常備現(xiàn)貨
59046-72-9 2-(Phenylethynyl)benzaldehyde
BD7818759046-72-995%
￥867.001g常備現(xiàn)貨
943835-77-6 5-Fluoro-2-(phenylethynyl)benzaldehyde
BD293125943835-77-695%
￥2492.001g
189008-33-1 2-(p-Tolylethynyl)benzaldehyde
BD517748189008-33-197%
￥5907.005g
176910-67-1 2-((4-Methoxyphenyl)ethynyl)benzaldehyde
BD517749176910-67-197%
￥176.00250mg
1042369-35-6 5-Fluoro-2-((4-methoxyphenyl)ethynyl)benzaldehyde
BD5177511042369-35-697%
￥1385.005g
22692-80-4 1-Ethyl-4-(p-tolylethynyl)benzene
BD5107622692-80-497%
￥62.005g常備現(xiàn)貨
1 2 3 4 5 6 7 8 9 ... 91