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1142-20-7N-苄氧羰基-L-*
Z-L-Alanine
Cas 号： 【1142-20-7】
分子式： C11H13NO4； CH3CH(NHCO2CH2C6H5)CO2H
别 名： 苄氧羰基-L-*,N-CBZ-L-*
Carbobenzyloxy-L-alanine
Z-Ala-OH
N-Carbobenzyloxy-L-alanine
N-CBZ-L-Alanine
Z-L-Alanine
性 状： 熔点: 86 °C
[α]20D : -14.5 ° (C=2, AcOH)
质量标准： 外观Appearance 白色粉末
红外光谱鉴别Infrared spectrometry 和对照匹配
纯度Purity ≥98.0% (HPLC)
熔点Melting point 82°C - 87°C
比旋光度Specific rotation [a]20/D -13.0°～ -16.0°(C=2,acetic acid)
贮 存： 储存温度2-8°C
用途 用于生化试剂，多肽合成。
1142-20-7N-苄氧羰基-L-*主营业务：
试剂盒：酶联免疫试剂盒、免疫印迹试剂盒、免疫组化试剂盒、细胞凋亡检测试剂盒、分子生物学试剂盒。
生化试剂：*生化试剂、进口原装生化试剂、国产生化试剂。
细胞：*细胞、国产肿瘤细胞、国产正常细胞。
国槐Sophora japonica Dihydrorobinetin 刺槐亭 4382-33-6 C15H12O7 ≥95%
国槐Sophora japonica Rhododendrol 杜鹃醇 59092-94-3 C10H14O2 ≥96%
国槐Sophora japonica Robinetin 洋槐黄素 490-31-3 C15H10O7 ≥96%
国槐Sophora japonica Robinin 刺槐素 301-19-9 C33H40O19 ≥98%
国槐Sophora japonica Vestitol 维斯体素 35878-41-2 C16H16O4 ≥98.5%
桂皮Cinnamomi Cortex Cinnamaldehyde 肉桂醛 104-55-2 C9H8O ≥98%
桂皮Cinnamomi Cortex Cinnamyl alcohol 肉桂醇 104-54-1 C9H10O ≥98%
桂皮 Cassia Twig p-Hydroxy-cinnamic acid 对羟基肉桂酸 7400-08-0 C9H8O3 ≥98%
鬼臼Sinopodophyllum haxandrum Etoposide * 33419-42-0 C29H32O13 ≥98%
广玉兰Magnolia grandiflora Magnoloside A 厚朴苷 A 113557-95-2 C29H36O15 ≥96%
广玉兰Magnolia grandiflora 9-Oxonerolidol 9-氧代橙花叔醇 58865-88-6 C15H24O2 ≥97%
广玉兰Magnolia grandiflora Spathulenol *烯醇 6750-60-3 C15H24O ≥97%
广玉兰Magnolia grandiflora Syringaresinol diacetate 二乙酸丁香树脂醇酯 1990-77-8 C26H30O10 ≥98%
广玉兰Magnolia grandiflora Syringin pentaacetate 五乙酸紫丁香甙酯 92233-55-1 C27H34O14 ≥95%
广金钱草Herba Desmodii Styracifolii Schaftoside 夏佛塔苷 51938-32-0 C26H28O14 ≥98%
广金钱草 HERBA DESMODII STYRACIFOLII Isoschaftoside 异夏佛塔苷 52012-29-0 C26H28O14 ≥98%
广藿香Pogostemon cablin Apigenin 7-glucoside 芹菜甙元-7- 葡萄糖甙 578-74-5 C21H20O10 ≥98%
广藿香 Pogostemon cablin (Blanco) Benth. Patchouli alcohol 百秋李醇 5986-55-0 C15H26O ≥98%
广东紫珠Callicarpa kwangtungensis Poliumoside 金石蚕苷 94079-81-9 C35H46O19 ≥98%
光叶巴豆Croton laevigatus 16-Epiabbeokutone Ent-3-氧代贝壳烯烷-16,17-二醇 135683-73-7 C20H32O3 ≥95%
光叶巴豆Croton laevigatus ent-kaurane-3,16,17-triol (16ALPHA)-贝壳杉烯-3,16,17-三醇 130855-22-0 C20H34O3 ≥95%
光叶巴豆Croton laevigatus ent-3-Oxokauran-17-oic acid 3-氧代贝壳烯烷-17-酸 151561-88-5 C20H30O3 ≥98%
光叶巴豆Croton laevigatus 2,3,8-Tri-O-methylellagic acid 2,3,8-三邻甲基鞣花酸 1617-49-8 C17H12O8 ≥98.5%
光叶巴豆Croton laevigatus 5,6,7,8-Tetramethoxycoumarin 5,6,7,8-四甲氧基香豆素 56317-15-8 C13H14O6 ≥95%
光叶巴豆Croton laevigatus Taraxerone 蒲公英赛酮 514-07-8 C30H48O ≥98.5%
光滑黄皮Clausena lenis γ-Fagarine 花椒碱 524-15-2 C13H11NO3 ≥99%
光滑黄皮Clausena lenis Glaucin B 海B 115458-73-6 C28H32O10 ≥97%
光滑黄皮Clausena lenis 12α-Hydroxyevodol 12Alpha-羟基吴茱萸醇 120722-04-5 C26H28O10 ≥96%
光滑黄皮Clausena lenis Limonol 柠檬醇 989-61-7 C26H32O8 ≥96%
光滑黄皮Clausena lenis 1-Methyl-2-pentyl-4(1H)-quinolinone 1-甲基-2-戊基-4(1H)-喹啉酮 22048-98-2 C15H19NO ≥98.5%
光甘草 (欧亚甘草) Glycyrrhiza glabra L. Glabridin 光甘草定 59870-68-7 C20H20O4 ≥98%
贯众Dryopteris crassirhizoma Nakai Dryocrassin ABBA 绵马贯众素ABBA 12777-70-7 C43H48O16 ≥98%
贯叶连翘Hypericum perforatum L． Pseudohypericin 伪金丝桃素 55954-61-5 C30H16O9 ≥98%
贯叶金丝桃Hypericum perforatum 3,8''-Biapigenin 3,8''-联芹菜甙元 101140-06-1 C30H18O10 ≥98%
贯叶金丝桃Hypericum perforatum 8-Hydroxyhyperforin 8,1-hemiacetal none 59014-02-7 C35H52O5 Unstable
瓜子金Polygala japonica Houtt. Polygalasaponin F 瓜子金皂苷己 82664-74-6 C53H86O23 ≥98%
瓜馥木Fissistigma oldhamii Isopedicin 6-羟基-5,7,8-*氧基黄烷酮 4431-42-9 C18H18O6 ≥95%
瓜馥木Fissistigma oldhamii Neorauflavene 4-(5-甲氧基-8,8-二甲基-2H,8H-苯并[1,2-B:5,4-B']二吡喃-3-基)-1,3-苯二酚 53734-75-1 C21H20O5 ≥95%
瓜馥木Fissistigma oldhamii Pedicin 2',5'-二羟基-3',4',6'-*氧基查尔酮 521-51-7 C18H18O6 ≥95%
瓜馥木Fissistigma oldhamii Piperolactam C none 116064-76-7 C18H15NO4 ≥95%
瓜馥木Fissistigma oldhamii 7,2',4'-Trihydroxy-5-methoxy-3-phenylcoumarin 3-(2,4-二羟基苯基)-7-羟基-5-甲氧基-2H-1-苯并吡喃-2-酮 1092952-62-9 C16H12O6 ≥95%
构树Broussonetia papyrifera Broussonin A 构树宁A 73731-87-0 C16H18O3 ≥95%
构树Broussonetia papyrifera Broussonin B 构树宁B 73731-86-9 C16H18O3 ≥95%
构树Broussonetia papyrifera Broussonin C 构树宁C 76045-49-3 C20H24O3 ≥95%
构树Broussonetia papyrifera Broussonin E 沙纸宁C 90902-21-9 C17H20O4 ≥85%
构树Broussonetia papyrifera 7,3'-Dihydroxy-4'-methoxyflavan 7,3'-二羟基-4'-甲氧基黄烷 162290-05-3 C16H16O4 ≥95%
构树Broussonetia papyrifera 7,4'-Dihydroxy-3'-prenylflavan 7,4'-二羟基-3'-异戊烯基黄烷 376361-96-5 C20H22O3 ≥90%
构树Broussonetia papyrifera Isolicoflavonol 异甘草黄酮醇 94805-83-1 C20H18O6 ≥97%
构树Broussonetia papyrifera Kazinol B 小构树醇 B 99624-27-8 C25H28O4 ≥98%
构树Broussonetia papyrifera Kazinol U 构树醇 U 1238116-48-7 C20H22O4 ≥96.5%
构树Broussonetia papyrifera 2'-O-Methylbroussonin C 1-(4-羟基-2-甲氧基苯基)-3-(4-羟1142-20-7N-苄氧羰基-L-*基-3-异戊烯基苯基)丙烷 376362-03-7 C21H26O3 ≥95%
构树Broussonetia papyrifera Nodakenetin 闹达柯裂亭 495-32-9 C14H14O4 ≥99%
构树Broussonetia papyrifera Rutaretin 芸香霉素 13895-92-6 C14H14O5 ≥95%
构棘Cudrania cochinchinensis 6,8-Diprenylorobol 6,8-二异戊烯基香豌豆苷元 66777-70-6 C25H26O6 ≥98%
