罗恩 |
R027989-50ml |
50ml |
5~7个工作日 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯 Ethyl 3-methyl-4-oxocrotonat... |
97% |
2,999.00
2,999.00
|
|
罗恩 |
R027989-10ml |
10ml |
5~7个工作日 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯 Ethyl 3-methyl-4-oxocrotonat... |
97% |
899.00
899.00
|
|
阿拉丁 |
E501148-10ml |
10ml |
现货 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯(顺反异构体混合物) Ethyl 3-methyl-4-oxocrotonat... |
≥97% |
532.90
532.90
|
|
阿拉丁 |
E501148-50ml |
50ml |
现货 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯(顺反异构体混合物) Ethyl 3-methyl-4-oxocrotonat... |
≥97% |
1,789.90
1,789.90
|
|
麦克林 |
E808709-50ml |
50ml |
期货 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯 Ethyl 3-methyl-4-oxocrotonat... |
97% |
1,996.00
1,996.00
|
|
麦克林 |
E808709-10ml |
10ml |
期货 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯 Ethyl 3-methyl-4-oxocrotonat... |
97% |
548.00
548.00
|
|
麦克林 |
E808709-5ml |
5ml |
现货 |
62054-49-3 |
3-甲酰基-2-丁烯酸乙酯 Ethyl 3-methyl-4-oxocrotonat... |
97% |
395.00
395.00
|
|
韶远 |
SY047078-1g |
1g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
122.00
122.00
|
|
韶远 |
SY047078-0.25g |
0.25g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
92.00
92.00
|
|
韶远 |
SY047078-100g |
100g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
3,724.00
3,724.00
|
|
韶远 |
SY047078-10g |
10g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
760.00
760.00
|
|
韶远 |
SY047078-25g |
25g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
1,400.00
1,400.00
|
|
韶远 |
SY047078-5g |
5g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代-2-丁烯酸乙酯 Ethyl (E)-3-Methyl-4-oxo-2-b... |
≥97% |
411.00
411.00
|
|
阿法埃莎 |
Y11193-10g |
10g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
98+% |
1,510.00
1,510.00
|
|
阿法埃莎 |
Y11193-25g |
25g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
98+% |
3,254.00
3,254.00
|
|
乐研 |
1037987-10g |
10g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
96% |
760.00
760.00
|
|
乐研 |
1037987-25g |
25g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
96% |
1,400.00
1,400.00
|
|
乐研 |
1037987-100g |
100g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
96% |
3,724.00
3,724.00
|
|
乐研 |
1037987-1g |
1g |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
96% |
122.00
122.00
|
|
乐研 |
1037987-250mg |
250mg |
现货 |
62054-49-3 |
(E)-3-甲基-4-氧代丁-2-烯酸乙酯 (E)-Ethyl 3-methyl-4-oxobut-... |
96% |
92.00
92.00
|
|