异丙基-β-D-硫代半乳糖苷（简称IPTG）
Isopropyl-β-D-thiogalactopyranoside, D-beta-Isopropylthiogalactioside, IPTG
C9H18O5S
238.3
367-93-1
白色结晶粉末, 纯度不低于98%
半乳糖苷酶底物
D-半乳糖苷酶底物)
369-07-3 邻硝基苯基-beta-D-半乳糖苷, 2-硝基苯基-beta-D-半乳糖苷, ONPG, 2'-Nitrophenyl-β-D-galactopyranoside, o-Nitrophenyl-β-D-galactopyranoside
7493-95-0 对硝基苯基-alpha -D-半乳糖苷, 4-硝基苯基-alpha -D-半乳糖苷, 4'-Nitrophenyl-alpha-D-galactopyranoside, p-Nitrophenyl-alpha -D-galactopyranoside
3150-24-1, 200422-18-0 对硝基苯基-beta-D-半乳糖苷, 4-硝基苯基-beta-D-半乳糖苷, PNPG, 4'-Nitrophenyl-β-D-galactopyranoside, p-Nitrophenyl-β-D-galactopyranoside
3150-25-2 间硝基苯基-beta-D-半乳糖苷, 3-硝基苯基-beta-D-半乳糖苷, 3-Nitrophenyl-β-D-galactopyranoside
52571-71-8 间硝基苯基-alpha-D-半乳糖苷, 3-硝基苯基-alpha-D-半乳糖苷, 3-Nitrophenyl-alpha-D-galactopyranoside
2818-58-8 苯基-beta-D-半乳糖苷, Phenyl b-D-galactopyranosid
2871-15-0 苯基-alpha-D-半乳糖苷, Phenyl a-D-galactopyranosid
3150-20-7 对甲氧基苯基-beta-D-半乳糖苷, 4-甲氧基苯基-beta-D-半乳糖苷, 4-Methoxyphenyl b-D-galactopyranosid
41335-32-4 1-萘基-beta-D-半乳糖苷, 1-Naphthyl b-D-galactopyranoside
65174-63-2 1-萘基-alpha-D-半乳糖苷, 1-Naphthyl a-D-galactopyranoside
33993-25-8 2-萘基-beta-D-半乳糖苷, 2-Naphthyl b-D-galactopyranoside
15572-30-2 6-溴-2-萘基-beta-D-半乳糖苷, 6-Bromo-2-naphthyl b-D-galactopyranoside
25997-59-5 6-溴-2-萘基-alpha-D-半乳糖苷, 6-Bromo-2-naphthyl a-D-galactopyranoside
5094-33-7 对氨基苯基-beta-D-半乳糖苷, 4-氨基苯基-beta-D-半乳糖苷, 4-Aminophenyl b-D-galactopyranoside
107021-38-5 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷, 5-Bromo-4-chloro-3-indolyl a-D-galactopyranoside
7240-90-6 5-溴-4-氯-3-吲哚-beta-D-半乳糖苷, X-Gal, 5-Bromo-4-chloro-3-indolyl b-D-galactopyranoside, X-Gal
198402-60-7 5-溴-6-氯-3-吲哚-alpha-D-半乳糖苷, 5-Bromo-6-chloro-3-indolyl a-D-galactopyranoside
93863-88-8 5-溴-6-氯-3-吲哚-beta-D-半乳糖苷, 5-Bromo-6-chloro-3-indolyl b-D-galactopyranoside
5-溴-3-吲哚-alpha-D-半乳糖苷, 5-Bromo-3-indolyl-a-D-galactopyranoside
97753-82-7 5-溴-3-吲哚-beta-D-半乳糖苷, 5-Bromo-3-indolyl-b-D-galactopyranoside
135313-63-2 4-氯-3-吲哚-beta-D-半乳糖苷, 4-Chloro-3-indolyl b-D-galactopyranoside
198402-61-8 6-氯-3-吲哚-alpha-D-半乳糖苷, 6-Chloro-3-indolyl a-D-galactopyranoside
138182-21-5 6-氯-3-吲哚基-beta-D-吡喃半乳糖苷, 6-Chloro-3-indolyl b-D-galactopyranoside
123706-60-5 2-氯-4-硝基苯基-beta-D-半乳糖苷, 2-Chloro-4-nitrophenyl b-D-galactopyranoside
207727-11-5 6-氟-3-吲哚基-beta-D-吡喃半乳糖苷, 6-Fluoro-3-indolyl-b-D-galactopyranoside
113079-84-8 8-羟基喹啉-beta-D-半乳糖苷, 8-Hydroxyquinoline-b-D-galactopyranoside
126787-65-3 3-吲哚基-beta-D-吡喃半乳糖苷, 3-Indolyl-b-D-galactopyranoside
207598-26-3 N-甲基-3-吲哚基-beta-D-吡喃半乳糖苷, N-Methyl-3-indolyl-b-D-galactopyranoside
3150-22-9 对甲基苯基-beta-D-半乳糖苷, 4-甲基苯基-beta-D-半乳糖苷, 4-Methylphenyl b-D-galactopyranoside
38597-12-5 4-甲基伞形酮-alpha-D-半乳糖苷, 4-Methylumbelliferyl a-D-galactopyranoside
6160-78-7 4-甲基伞形酮-beta-D-半乳糖苷, 4-Methylumbelliferyl beta-D-galactopyranoside
14861-16-6 苯乙基-beta-D-半乳糖苷, Phenylethyl b-D-galactopyranoside
800376-82-3 苯乙基-beta-1-硫代-D-半乳糖苷, Phenylethyl b-D-thiogalactopyranoside
95079-19-9 吩噁嗪酮-beta-D-葡萄糖苷, Resorufin b-D-galactopyranoside
367-93-1 异丙基-β-D-硫代半乳糖苷（简称IPTG）, Isopropyl-β-D-thiogalactopyranoside, D-beta-Isopropylthiogalactioside, IPTG
56245-60-4 1-硫代-β-D-乙基半乳糖苷, Ethyl-1-thio-β-D-galactopyranoside
16758-34-2 1-硫代-β-D-苯基半乳糖苷, Phenyl 1-thio-b-D-galactopyranoside
63407-54-5 1-硫代-β-D-苯乙基半乳糖苷, 2-Phenylethyl β-D-thiogalactoside
1158-17-4 邻硝基苯基-β-D-硫代半乳糖苷,o-Nitrophenylsulfenyl-1-thio-beta-D-galactoside
85618-20-8 n-庚基-β-D-硫代吡喃葡萄糖苷,n-Heptyl β-D-thioglucopyranoside
bio-equip.com
北京凯森莱科技有限公司是一家专业从事糖化学、糖生物学产品研发、定制外包、生产和销售的高新技术企业。在糖化学糖生物学领域有着10余年研发与规模化生产经验，拥有多项专有技术。
公司研发中心设在北京中关村国家自主创新示范区大兴-亦庄园，在湖北和山东建立了2个生产基地。能够根据客户的需求及时提供高品质的糖类中间体，包括卤代糖、硫代糖，氨基糖，叠氮糖、糖烯、脱氧糖、糖酸内酯、糖醇、糖的缩醛或缩酮衍生物、烷基糖苷类去垢剂、糖苷类的酶底物、部分寡糖和糖类药物等。目前能够上百公斤至吨位供应一些的糖类化合物，具体如下。
异丙基-β-D-硫代半乳糖苷（简称IPTG)；D-半乳糖；β-D-半乳糖五乙酸酯；三苄糖苷；1,2:5,6-O-双异丙叉-α-D-呋喃葡萄糖；1,2-O-异丙叉-α-D-呋喃葡萄糖；D-葡萄糖醛酸；D-半乳糖醛酸；1,2:3,4- O -二-O-异丙叉-α-D-半乳糖；2,3;5,6-O-双异丙叉-α-D-呋喃甘露糖；2-氨基-2-脱氧-β-D-葡萄糖五乙酸酯；β-D-半乳糖胺五乙酸酯；甲基-α-D-吡喃葡萄糖苷；甲基-α-D-吡喃甘露糖苷；2,3,4,6-O-四苄基- D-半乳糖；2,3,4,6-O-四乙酰基-α-D-溴代葡萄糖；2,3,4,6-O-四乙酰基-α-D-溴代半乳糖；n-辛基-β-D-吡喃葡萄糖苷； D-蜜二糖等等。
公司本着“诚信为本，质量为先”的企业原则，以高效的管理、先进的技术以及严格的质量保证为用户提供优质的产品和服务。
北京凯森莱科技有限公司
Tel：010-61274189
http://www.chemsynlab.com
E-mail:chemsynlab@163.com , chemsynlab@outlook.com
地址：北京大兴工业开发区金苑路26号A411,邮编：102628
