(R)-(+)-4-羥甲基丁內酯

(S)-4-Ben S-4-Ben (R)-4-Ben

(R)-(+)-4-羥甲基丁內酯 /成都新恆創藥業有限公司
中文名稱： (R)-(+)-4-羥甲基丁內酯 /成都新恆創藥業有限公司
英文名稱： (R)-(-)-Dihydro-5-(hydroxymethyl)-2(3H)-furanone
CAS ： 52813-63-5
分子式: C5H8O3
純度 Assay 不大於98.0%
(R)-(+)-4-羥甲基丁內酯 R-4-羥甲基丁內酯 R-Dihydro-5-(hydroxymethyl)-2(3H)-furanone (R)-(-)-Dihydro-5-(hydroxymethyl)-2(3H)-
furanone 52813-63-5
新產品：S-4-苯基-2-惡唑烷酮 (S)-4-苯基-2-惡唑烷酮 (S)-(+)-4-Phenyl-2-oxazolidinone S-4-Phenyl-2-oxazolidinone 99395-88-7
(R)-4-苯基-2-惡唑烷酮 R-4-苯基-2-惡唑烷酮 (R)-(-)-4-Phenyl-2-oxazolidinone R-4-Phenyl-2-oxazolidinone 90319-52-1 (S)-4-異丙
基-2-惡唑烷酮 S-4-異丙基-2-惡唑烷酮 (4S)-(-)-4-Isopropyl-2-oxazolidinone 4S-4-Isopropyl-2-oxazolidinone 17016-83-0 (S)-4-苄基
-2-惡唑烷酮 S-4-苄基-2-惡唑烷酮 (S)-4-Benzyl-2-oxazolidinone S-4-Benzyl-2-oxazolidinone 90719-32-7 (R)-4-苄基-2-惡唑烷酮
R-4-苄基-2-惡唑烷酮 (R)-4-Benzyl-2-oxazolidinone R-4-Benzyl-2-oxazolidinone 102029-44-7 (S)-(+)-4-羥甲基丁內酯 S-4-羥甲基
丁內酯 (S)-(+)-4-Hydroxymethylbutyrolactone S-4-Hydroxymethylbutyrolactone 32780-06-6 (R)-(+)-4-羥甲基丁內酯 R-4-羥甲基丁內酯
R-Dihydro-5-(hydroxymethyl)-2(3H)-furanone (R)-(-)-Dihydro-5-(hydroxymethyl)-2(3H)-furanone 52813-63-5 5-(2-bromoethyl)-2, 3
-dihydrobenzofuran 5-(2-bromoethyl)-2 3-dihydrobenzofuran 5-(2-溴乙基)-2,3-二氫苯並呋喃 5-(2-溴乙基)-2 3-二氫苯並呋喃
127264-14-6 達非那新中間體 Darifenacin Hydrobromide intermediate (S)-3-吡咯烷醇 S-3-吡咯烷醇 3S吡咯烷醇 (S)-3-
Hydroxypyrrolidine S-3-Hydroxypyrrolidine 3S-Hydroxypyrrolidine 100243-39-8 達非那新中間體 Darifenacin Hydrobromide
intermediate 5-(2-bromoethyl)-2, 3-dihydrobenzofuran 5-(2-bromoethyl)-2 3-dihydrobenzofuran 5-(2-溴乙基)-2,3-二氫苯並呋喃 5-
(2-溴乙基)-2 3-二氫苯並呋喃 127264-14-6 達非那新中間體 Darifenacin Hydrobromide intermediate