32815-00-2
monofumaraldehyde dimethylacetal monomethylester
→
~96%
5837-72-9
富马醛酸甲酯
689-89-4
山梨酸甲酯
~91%
29576-13-4
methyl 4-hydroxybut-2-enoate
~89%
166819-46-1
~21%
6932-46-3
(2Z,4E)-hexadienoic acid methyl ester
~14%
+
40188-21-4
methyl 6-oxohexa-2,4-dienoate
~13%
51830-12-7
methyl (E)-3-(3-methyloxiran-2-yl)acrylate
4437-06-3
(2E)-4-Oxo-2-butenoic acid
74-88-4
甲基碘
67-56-1
甲醇
31004-27-0
4-chloro-2H-furan-5-one
57314-32-6
Maleinaldehydsaeure-methylester
1515-80-6
623-43-8
巴豆酸甲酯
25414-22-6
2-呋甲醚