左炔諾孕酮規(guī)格參數(shù)：

中文名稱：中文別稱：D(–)-17α-乙炔基-17β-羥基-18-甲基雌甾-4-烯-3-酮;;D-(-)-炔諾孕酮;左旋炔諾酮;左旋甲炔諾酮;(-)-炔諾孕酮;D-甲炔諾酮;18,19-雙失碳-13Β-乙基-17Β-羥基-孕甾-4-烯-20-炔基-3-酮英文名稱：Levonorgestrel英文別名: 18,19-Dinor-17a-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (7CI,8CI); (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one;(-)-Norgestrel;13-Ethyl-17-ethynyl-17b-hydroxy-4-gonen-3-one; 13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one; 13-Ethyl-17a-ethynyl-17-hydroxygon-4-en-3-one; 13-Ethyl-17a-ethynylgon-4-en-17b-ol-3-one; 13b-Ethyl-17a-ethynyl-17b-hydroxygon-4-en-3-one; 17a-Ethynyl-13-ethyl-19-nortestosterone; 17a-Ethynyl-13b-ethyl-3-oxo-4-estren-17b-ol; 17a-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one; 17a-Ethynyl-18-homo-19-nortestosterone; 17a-Ethynyl-18-methyl-19-nortestosterone; 17b-Hydroxy-18-methyl-19-nor-17a-pregn-4-en-20-yn-3-one;18-Methyl-17a-ethynyl-19-nortestosterone; 18-Methylnorethindrone; 19-Nortestosterone, 17-ethynyl-18-methyl-; D-(-)-Norgestrel; D-Norgestrel; Dexnorgestrel; Femilis; Femilis Slim; Follistrel; Jadelle; Levonorgestrel; Levonova; Lng-IUS; Microlut; Microluton; Microval; Mirena; Norgeston; Norgestrelem; Norlevo; Norplant; Norplant 2; Norplant II; Plan B One-Step; Postinor 2; Sino-implant (II); Wy 5104; d-(17a)-17-Hydroxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one分 子 式：C21H28O2 分 子 量：312.45C A S號：797-63-7純 度：HPLC≥98%熔點: 235-237 °C沸點: 459.1±45.0 °C | Condition密度: 1.13±0.1 g/cm3 | Condition: Temp: 20 °C 值: 13.09±0.40 | Condition: Most Acidic Temp: 25 °C儲存條件：2-8°C，干燥、避光、密封規(guī)格：20mg 50mg 100mg 500mg 1g 2g等應客戶需求包裝

異蓮心堿CAS:6817-41-0

茶堿CAS:58-55-9

吳茱萸次堿CAS:84-26-4

金松雙黃酮,西阿多黃素CAS:521-34-6

油酸甲酯CAS:112-62-9

粉防己堿 CAS:518-34-3

白綿馬素AACAS:3570-40-9

5-氨基水楊酸,美沙拉秦CAS:89-57-6

鈮標準溶液CAS:2023505

金石蠶苷,金石蠶甙CAS:94079-81-9