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异丙基-β-D-硫代半乳糖苷(IPTG)
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更新时间:2016-06-05  |  阅读:2612

详情介绍

异丙基-β-D-硫代半乳糖苷(IPTG)
Isopropyl β-D-thiogalactoside
Cas 号: 【367-93-1】 M D L: MFCD00063273
异丙基-β-D-硫代半乳糖苷(IPTG)分子式: C9H18O5S 分子量: 238.31
别 名: 异丙基-β-D-硫代半乳糖吡喃糖苷,异丙基-β-D-硫代半乳糖吡喃糖甙
异丙基-β-D-硫代半乳糖苷 98% 100g
异丙基-β-D-硫代半乳糖苷 98% 25g
异丙基-β-D-硫代半乳糖苷 98% 1g
异丙基-β-D-硫代半乳糖苷 98% 5g
性 状: 白色粉末。易溶于水、甲醇、乙醇,可溶于丙酮、氯仿。是β-半乳糖苷酶和β-半乳糖透酶的诱导剂,不被β-半乳糖苷水解,是硫代半乳糖转酰酶的底物
质量标准: 质量标准
外观Appearance 白色粉末或薄片
纯度Purity ≥98.0% (HPLC)
水溶性实验Solubility in Water 溶液透明(5% 水溶液)
1,4-二氧六环Dioxane 无
熔点Melting Point 110-114℃
水分Water <1 % (K.F.)
比旋光度Specific rotation [a]20/D -29° ~-33°(c=1, 水)
贮 存: 贮存 储存温度: −20°C
用途 常用分子生物学试剂,常用于蓝白斑筛选及IPTG诱导的细菌内的蛋白表达等。
柯诺辛 X32308 Corynoxine 76-66-4 C22H28N2O4 384.46 20mg
柯诺辛B X32309 Corynoxine B C22H28N2O4 20mg
雷公藤甲素 X32310 Triptolide 38748-32-2 C20H24O6 360.4 20mg
雷公藤乙素 X32311 Tripdiolide 38647-10-8 C20H27O7 376.4 20mg
雷公藤红素 X32312 Celastrol 34157-83-0 C29H38O4 450.61 20mg
雷公藤内酯酮 X32313 Triptolide,14-deoxy-14-oxo 38647-11-9 C20H22O6 358.39 10mg
雷公藤定碱 X32314 Wtlfordine 37239-51-3 C43H49NO19 10mg
雷公藤次碱 X32315 Wilforine 11088-09-8 C43H49O18 867.9 10mg
雷公藤吉碱 X32316 Wilforgine 37239-47-7 C41H47NO19 857.81 10mg
雷公藤内酯甲 X32317 Wilforlide A 84104-71-2 C30H46O3 454.68 20mg
去甲泽拉木醛 X32318 Demethylzeylasteral 107316-88-1 C29H36O6 480.59 20mg
龙胆苦苷 X32319 Gentiopicroside 20831-76-9 C16H20O9 356.32 20mg
龙胆山酮酚 X32320 "Bellidifolin
" "2798-25-6
" C14H10O6 "274.22
" 10mg
罗汉果苷ⅴ X32321 Mogroside V 88901-36-4 C60H102O29 1287.44 20mg
连翘苷 X32322 Forsythin 487-41-2 C27H34O11 534.55 20mg
连翘酯苷A X32323 Forsythoside A 79916-77-1 C29H36O15 624.59 20mg
连翘酯苷B X32324 Forsythoside B 81525-13-5 C34H44O19 756.7 20mg
金石蚕苷 X32325 Poliumoside 94079-81-9 C35H46O19 770.73 20mg
邻甲氧基肉桂酸 X32326 2-Methoxycinnamic acid 6099-3-2 C10H10O3 178.18 20mg
栎樱酸 X32327 Roburic acid 6812-81-3 C30H48O2 440.707 20mg
利血平 X32328 Alserin 50-55-5 C33H40N2O9 608.68 20mg
诺米林 X32329 Nomilin 1063-77-0 C28H34O9 514.56 20mg
辽东楤木皂苷Ⅹ X32330 Araloside X C60H98O28 1266 20mg
辽东楤木皂苷Ⅴ X32331 Araloside V C54H88O23 1104 20mg
辽东楤木皂苷Ⅶ X32332 Araloside VII C54H88O24 1120 20mg
氯化两面针碱 X32333 Nitidine Chloride 13063-04-2 C21H18NO4+ 348.37 20mg
毛两面针素 X32334 toddalolactone 483-90-9 C16H20O6 308.33 20mg
罗通定 X32335 Rotundine 10097-84-4 C21H25NO4 355.43 20mg
右旋四氢巴马汀 X32336 D-Tetrahydropalmatine 3520-14-7 C21H25NO4 355.431 20mg
延胡索乙素 X32337 Tetrahydropalmatine 6024-85-7 C21H26ClNO4 391.89 20mg
延胡索甲素 X32338 Corydaline 518-69-4 C22H27NO4 369.44 20mg
龙脑 (冰片) X32339 Borneol 6627-72-1 C10H18O 154.25 20mg
异龙脑 X32340 DL-Isoborneol 124-76-5 C10H18O 154.25 20mg
乙酸龙脑酯 X32341 "Bornyl acetate
" 20347-65-3 C12H20O2 196.29 20mg
甜菊糖 X32342 Stevioside 57817-89-7 C38H60O18 804.87 20mg
莱苞迪甙A X32343 Rebaudioside A 58543-16-1 C44H70O23 967.01 20mg
矢车菊素-3-O-葡萄糖苷 X32344 Cyanidin-3-O-glucoside 7084-24-4 C21H21ClO11 484.84 20mg
氯化矢车菊素 X32345 Cyanidin Chloride 528-58-5 C15H11ClO6 322.7 5mg
利卡灵-B X32346 (-)-Licarin B 51020-87-2 C20H20O4 324.37 20mg
萝卜硫素(98%) X32347 Sulforaphane 4478-93-7 C6H11NOS2 177.29 20mg
络石苷 X32348 Tracheloside 33464-71-0 C27H34O12 550.2 20mg
轮环藤碱 X32349 Cycleanine 518-94-5 C38H42N2O6 622.75 10mg
灵芝酸 A(96%) X32350 Ganoderic acid A 81907-62-2 C30H42O7 514.65 20mg
灵芝酸 B X32351 Ganoderic acid B 10mg
藜芦酸 X32352 3,4-Dimethoxybenzoic acid 异丙基-β-D-硫代半乳糖苷(IPTG)"C9H10O4 CAS 93-07-2
" 182.17 20mg
 

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