102978-41-6

102978-41-6

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

128434-27-5

ethyl 2-acetoxy-2-[6-(acetoxymethyl)-1,1-(ethylenedioxy)-5-oxo-1,2,3,5-tetrahydroindolizin-7-yl]butanoate

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

128434-26-4

128434-26-4

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

145474-08-4

145474-08-4

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

145474-07-3

4-(1-carbomethoxypropyl)-5-carbomethoxy-1,6-cyclopentano-2-pyridone

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

145474-06-2

4-(carbomethoxymethyl)-5-carbomethoxy-1,6-cyclopentano-2-pyridone

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

120461-65-6

dimethyl 3-chloro-2-pentenedioate

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

43083-10-9

4-ethyl-4,6,7,8-tetrahydro-1H-pyrano[3,4-f]indolizine-3,10-dione

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

73427-97-1

6-(acetoxymethyl)-1,1'-(ethylenedioxy)-7-[1'-(ethoxycarbonyl)propyl]-5-oxo-Δ6(8)-tetrahydroindolizine

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

128434-24-2

ethyl 2-acetoxy-2-[6-cyano-1,1-(ethylenedioxy)-5-oxo-1,2,3,5-tetrahydroindolizin-7-yl]butanoate

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

128434-23-1

ethyl acetoxy-[6-cyano-1,1-(ethylenedioxy)-5-oxo-1,2,3,5-tetrahydroindolizin-7-yl]acetate

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

110714-43-7

ethyl bromo-[6-cyano-1,1-(ethylenedioxy)-5-oxo-1,2,3,5-tetrahydroindolizin-7-yl] acetate

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

58610-65-4

6'-Cyano-2',3'-dihydro-5'-oxo-spiro[1,3-dioxolane-2,1'(5'H)-indolizine]-7'-acetic Acid Ethyl Ester

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮

60-29-7

乙醚

102978-41-6

102978-41-6

102978-40-5

4-乙基-7,8-二氢-4-羟基-1H-吡喃并[3,4-f]吲嗪-3,6,10(4H)-三酮