67-56-1
甲醇
+
57533-87-6
3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, potassium salt
→
~98%
107-31-3
甲酸甲酯
+
58-08-2
咖啡因
107605-83-4
4-[N-(2-acetyl-3-phenylpropenoyl)-N-methylamino]-1-methyl-5-methylaminocarbonylimidazole
→
~82%
58-08-2
咖啡因
107605-87-8
4-(N-trichloroacetyl-N-methylamino)-1-methyl-5-methylaminocarbonylimidazole
→
~67%
58-08-2
咖啡因
18623-34-2
2,3,6,9-tetrahydro-1,3,7,9-tetramethyl-2,6-dioxo-1H-purinium methyl sulphate
→
~25%
58-08-2
咖啡因
107-31-3
甲酸甲酯
+
57533-87-6
3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, potassium salt
→
58-55-9
茶碱
+
58-08-2
咖啡因
74744-23-3
3,4,5,7-Tetrahydro-1,3,7-trimethyl-10-anti,11-syn-diphenyl-4,5-ethano-1H-purin-2,6-dion
→
645-49-8
顺式-二苯乙烯
+
103-30-0
反式-1,2二苯乙烯
74744-23-3
3,4,5,7-Tetrahydro-1,3,7-trimethyl-10-anti,11-syn-diphenyl-4,5-ethano-1H-purin-2,6-dion
→
103-30-0
反式-1,2二苯乙烯
+
58-08-2
咖啡因
79246-61-0
[5aR-(5aα,6β,9β,10α)]-5,5a,6,9-Tetrahydro-1,3,5-trimethyl-6,9-diphenylpyrido[1,2-e]purin-2,4(1H,3H)-dion
→
58-08-2
咖啡因
+
886-65-7
反,反-1,4-二苯基-1,3-丁二烯
79246-60-9
3,4,5,7-Tetrahydro-1,3,7-trimethyl-11-syn-phenyl-10-anti-(trans-2-phenylethenyl)-4,5-ethano-1H-purin-2,6-dion
→
58-08-2
咖啡因
+
886-65-7
反,反-1,4-二苯基-1,3-丁二烯
79246-59-6
3,4,5,7-Tetrahydro-1,3,7-trimethyl-10-syn-phenyl-11-anti-(trans-2-phenylethenyl)-4,5-ethano-1H-purin-2,6-dion
→
58-08-2
咖啡因
+
886-65-7
反,反-1,4-二苯基-1,3-丁二烯
107605-82-3
4-[N-(3-oxobutanoyl)-N-methylamino]-1-methyl-5-methylaminocarbonylimidazole
→
58-08-2
咖啡因