130249-17-1
→
~95%
3859-41-4
1,3-环戊二酮
91920-55-7
~87%
3859-39-0
2-acetylcyclopentane-1,3-dione
~78%
624-45-3
乙酰丙酸甲酯
~64%
109459-59-8
3-keto cyclopentanone acetal
~61%
78743-55-2
2-hydroxy-2-(methoxymethyl)cyclobutan-1-one
~52%
279-35-6
2,3-dioxabicyclo[2.2.1]heptane
~25%
+
65842-25-3
3-(oxiran-2-yl)propanal
16326-97-9
1,3-Cyclopentanediol,(1R,3S)-rel-
89381-13-5
2-氨基环戊醇
59995-47-0
(4R)-(+)-羟基-2-环戊酮
73825-35-1
3-(N-phenylamino)-2-cyclopentene-1-one
74497-02-2
1-aminobenzene
120-92-3
环戊酮
930-30-3
2-环戊烯酮
14734-21-5
3229-28-5
4,5-dichlorocyclopent-4-ene-1,3-dione
542-92-7
环戊二烯
41498-13-9
4,5-diiodo-4-cyclopentene-1,3-dione
41498-12-8
4,5-dibromocyclopent-4-ene-1,3-dione
14000-78-3
109459-57-6
3-hydroxy-cyclopentanone ethylene acetal
36341-49-8
6,7-epoxy-1,4-dioxa-spiro[4.4]nonane
695-56-7
2-环戊烯-1-酮缩乙醛
66530-16-3
3-acetoxy-6-acetoxymethyl-2H-pyran-2-one
14734-22-6
3-(3-Carbo-t-butoxypropionyl)-malonsaeure-diethylester
4157-01-1
cyclopent-4-ene-1,3-diol
14734-23-7
109-52-4
缬草酸
930-60-9
4-环戊烯-1,3-二酮
110-91-8
吗啉
100-83-4
间羟基苯甲醛