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半乳糖及衍生物

产品时间:2016-10-24

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半乳糖及衍生物—上海甄准

半乳糖及衍生物上海甄准

半乳糖的分子式是C20H31N3O11,CAS号为381716-33-2.是单糖的一种,可在奶类产品或甜菜中找到。半乳糖是一种由六个碳和一个醛组成的单糖,归类为醛糖和己糖。半乳糖是哺乳动物的乳汁中乳糖的组成成分,从蜗牛、蛙卵和牛肺中已发现由D-半乳糖组成的多糖。它常以D-半乳糖苷的形式存在于大脑和神经组织中,也是某些糖蛋白的重要成分。

上海甄准生物提供产品。

产品信息:刘静文   /:

货号

中文品名

英文品名

CAS

纯度

规格

02114238

4-氨苯基β-D-吡喃半乳糖苷

4-Aminophenyl β-D-Galactopyranoside

.5094-33-7

>98.0%(HPLC)

1g

02114239

烯丙基-α-D-吡喃半乳糖苷

Allyl α-D-Galactopyranoside

.48149-72-0

>96.0%(GC)

1g/5g

02114240

5-溴-4-氯-3-吲哚基β-D-半乳糖皮蒽[用于生化研究]

5-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]

.7240-90-6

>98.0%(HPLC)(N)

200mg/1g

02114241

5-溴-6-氯-3-吲哚基-β-D-半乳糖皮蒽 (约含10% 乙酸乙酯) [用于生化研究]

5-Bromo-6-chloro-3-indolyl β-D-Galactopyranoside (contains ca. 10% Ethyl Acetate) [for Biochemical Research]

.93863-88-8

>98.0%(HPLC)

20mg/100mg

02114242

5-溴-3-吲哚基-β-D-半乳糖皮蒽 [用于生化研究]

5-Bromo-3-indolyl β-D-Galactopyranoside [for Biochemical Research]

.97753-82-7

>98.0%(HPLC)

20mg/100mg

02114243

6-氯-3-吲哚-β-D-半乳糖皮蒽[用于生化研究]

6-Chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]

.138182-21-5

>98.0%(HPLC)

20mg/100mg

02114244

2-脱氧-D-半乳糖

2-Deoxy-D-galactose

.1949-89-9

>98.0%(HPLC)

1g

02114245

1,2:3,4-二-O-异亚丙基-α-D-吡喃半乳糖

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

.4064-06-6

>92.0%(GC)

5g/25g

02114246

半乳糖醇

Galactitol

.608-66-2

>98.0%(GC)

25g/250g

02114247

无水 D-(+)-半乳糖

D-(+)-Galactose Anhydrous

.59-23-4

>98.0%(HPLC)

25g/500g

02114248

α-D-半乳糖醛酸水合物

α-D-Galacturonic Acid Hydrate

.91510-62-2

>95.0%(T)

5g/25g

02114249

五-O-乙酰-β-D-吡喃半乳糖

Penta-O-acetyl-β-D-galactopyranose

.4163-60-4

>97.0%(GC)

25g/250g

02114250

2-[2-(2-叠氮乙氧基)乙氧基]乙基-2,3,4,6-四-O-乙酰基-D-半乳糖皮蒽

2-[2-(2-Azidoethoxy)ethoxy]ethyl 2,3,4,6-Tetra-O-acetyl-D-galactopyranoside

.381716-33-2

>95.0%(N)

1g/5g

02114251

L-(-)-半乳糖

L-(-)-Galactose

.15572-79-9

>98.0%(HPLC)

100mg/500mg

02114252

D-半乳糖烯

D-Galactal

.21193-75-9

>98.0%(HPLC)

1g/5g

02114253

异丙基1-硫代-β-D-半乳糖吡喃糖苷

Isopropyl 1-Thio-β-D-galactopyranoside

.367-93-1

>98.0%(GC)

1g/5g

02114254

甲基β-D-吡喃半乳糖苷

Methyl β-D-Galactopyranoside

.1824-94-8

>98.0%(GC)

1g/5g

02114255

甲基α-D-吡喃半乳糖苷一水合物

Methyl α-D-Galactopyranoside Monohydrate

.3396-99-4

>97.0%(GC)

5g/25g

02114256

4-甲氧苯基2,3,4,6-四-O-乙酰基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside

.2872-65-3

>98.0%(HPLC)

5g/25g

02114257

4-甲氧苯基-β-D-吡喃半乳糖苷

4-Methoxyphenyl β-D-Galactopyranoside

.3150-20-7

>98.0%(HPLC)

5g/25g

02114258

甲基β-D-吡喃半乳糖苷

Methyl β-D-Galactopyranoside

.1824-94-8

>98.0%(GC)

1g/5g

02114259

甲基α-D-吡喃半乳糖苷一水合物

Methyl α-D-Galactopyranoside Monohydrate

.3396-99-4

>97.0%(GC)

5g/25g

02114260

4-甲氧苯基2,3,4,6-四-O-乙酰基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside

.2872-65-3

>98.0%(HPLC)

5g/25g

02114261

4-甲氧苯基-β-D-吡喃半乳糖苷

4-Methoxyphenyl β-D-Galactopyranoside

.3150-20-7

>98.0%(HPLC)

5g/25g

02114262

4-甲氧苯基-3-O-烯丙基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3-O-Allyl-β-D-galactopyranoside

.144985-19-3

>98.0%(HPLC)

5g

02114263

4-甲氧苯基-2,3,4,6-四-O-苄基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,3,4,6-Tetra-O-benzyl-β-D-galactopyranoside

.143536-99-6

>98.0%(HPLC)

5g

02114264

4-甲氧苯基-3-O-烯丙基-4,6-O-苯亚甲基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3-O-Allyl-4,6-O-benzylidene-β-D-galactopyranoside

.400091-05-6

>98.0%(HPLC)

1g/5g

02114265

4-甲氧苯基-3-O-烯丙基-4,6-O-苯亚甲基-2-O-(4-甲基苯甲酰)-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3-O-Allyl-4,6-O-benzylidene-2-O-(4-methylbenzoyl)-β-D-galactopyranoside

 

>98.0%(HPLC)

1g

02114266

4-甲氧苯基-2,4,6-三-O-苄基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,4,6-Tri-O-benzyl-β-D-galactopyranoside

.247027-79-8

>98.0%(HPLC)

1g

02114267

4-甲氧苯基-3,4-O-异亚丙基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3,4-O-Isopropylidene-β-D-galactopyranoside

.159922-67-5

>98.0%(HPLC)

1g

02114268

4-甲氧苯基-3,4-O-异亚丙基-6-O-(4-甲基苯甲酰)-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3,4-O-Isopropylidene-6-O-(4-methylbenzoyl)-β-D-galactopyranoside

 

>98.0%(HPLC)

1g

02114269

4-甲氧苯基-3,4-O-异亚丙基-2,6-双-O-(4-甲基苯甲酰)-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3,4-O-Isopropylidene-2,6-bis-O-(4-methylbenzoyl)-β-D-galactopyranoside

 

>95.0%(HPLC)

1g

02114270

4-甲氧苯基-2,6-双-O-(4-甲基苯甲酰)-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,6-Bis-O-(4-methylbenzoyl)-β-D-galactopyranoside

 

>98.0%(HPLC)

1g

02114271

4-甲氧苯基-3-O-烯丙基-2-O-苄基-4,6-O-苯亚甲基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3-O-Allyl-2-O-benzyl-4,6-O-benzylidene-β-D-galactopyranoside

 

>98.0%(HPLC)

1g

02114272

4-甲氧苯基2,6-二-O-苄基-3,4-O-异亚丙基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,6-Di-O-benzyl-3,4-O-isopropylidene-β-D-galactopyranoside

.159922-68-6

>98.0%(HPLC)

1g

02114273

4-甲氧苯基2,6-二-O-苄基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 2,6-Di-O-benzyl-β-D-galactopyranoside

.159922-50-6

>98.0%(HPLC)

1g

02114274

4-甲氧苯基-4,6-O-苯亚甲基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 4,6-O-Benzylidene-β-D-galactopyranoside

.176299-96-0

 

 

02114275

4-甲氧苯基-3-O-苄基-β-D-吡喃半乳糖苷

4-Methoxyphenyl 3-O-Benzyl-β-D-galactopyranoside

.383905-60-0

>98.0%(HPLC)

1g

02114276

甲基2,3,6-三-O-苯甲酰-α-D-吡喃半乳糖苷

Methyl 2,3,6-Tri-O-benzoyl-α-D-galactopyranoside

.3601-36-3

>98.0%(HPLC)

5g/25g

02114277

4-甲氧基苯基-2,3,6-三-O-苄基-β-D-半乳糖吡喃糖苷

4-Methoxyphenyl 2,3,6-Tri-O-benzyl-β-D-galactopyranoside

.869107-36-8

 

 

02114278

2-硝基苯基β-D-吡喃半乳糖苷[β-D-牛乳糖用培养基]

2-Nitrophenyl β-D-Galactopyranoside [Substrate for β-D-Galactosidase]

.369-07-3

>98.0%(HPLC)

1g/5g

02114279

4-硝基苯基α-D-吡喃半乳糖苷[α-D-牛乳糖用培养基]

4-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]

.7493-95-0

>98.0%(HPLC)

200mg/1g

02114280

4-硝基苯基-β-D-吡喃半乳糖苷[β-牛乳糖用培养基]

4-Nitrophenyl β-D-Galactopyranoside [Substrate for β-Galactosidase]

.3150-24-1

>98.0%(HPLC)

1g/5g

02114281

苯基β-D-吡喃半乳糖苷

Phenyl β-D-Galactopyranoside

.2818-58-8

>98.0%(HPLC)

1g/5g

02114282

苯基-2,3,4,6-四-O-乙酰基-1-硫代-β-D-吡喃半乳糖苷

Phenyl 2,3,4,6-Tetra-O-acetyl-1-thio-β-D-galactopyranoside

.24404-53-3

>98.0%(HPLC)

5g/25g

02114283

苯基2-O-乙酰基-3,4,6-三-O-苄基-1-硫代-β-D-半乳糖皮蒽

Phenyl 2-O-Acetyl-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

.183875-28-7

 

 

02114284

三-O-乙酰-D-半乳糖烯

Tri-O-acetyl-D-galactal

.4098-06-0

>95.0%(GC)

1g/5g

02114285

三-O-苄基-D-半乳醛

Tri-O-benzyl-D-galactal

.80040-79-5

>98.0%(HPLC)

1g

02114286

3,4,6-三-O-苄基-2-脱氧-D-吡喃半乳糖

3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose

.94189-64-7

>98.0%(HPLC)

100mg

02114287

6-O-(三异丙基硅基)-D-半乳醛

6-O-(Triisopropylsilyl)-D-galactal

.166021-01-8

>97.0%(GC)

200mg

02114288

2,3,4,6-四-O-乙酰基-α-D-吡喃半乳糖酰基2,2,2-三氯亚氨乙酸酯

2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl 2,2,2-Trichloroacetimidate

.86520-63-0

>93.0%(HPLC)

1g/5g

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