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369-07-3, ONPG, ONP- b -D-半乳糖苷, CAS: 369-07-3
作者：德尔塔生物 日期：2022-09-02
369-07-3, ONPG, 2-Nitrophenyl-β-D-galactopyranosid, CAS: 369-07-3 C12H15NO8 / 301.25 MFCD000632552-Nitrophenyl b-D-galactopyranoside - non-animal origin CAS No: 369-07-3 Synonyms: ONPG MDL No: MFCD00063255 Chemical Formula: C12H15NO8 Molecular Weight: 301.25 Product Structure COA: Product name: 2-Nitrophenyl-β-D-galactopyranoside CAS: 369-07-3 M.F.: C12H15O8 M.W.: 301.25 Items Standards Results Appearance White or off-white crystal powder Complies Solubility Soluble in DMF or hot and insoluble in ether Complies Color and Turbidity （in 15mg/ml in water） Colorless or light yellow and clear Comply NMR and MS Should comply Comply Specific rotation
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3150-24-1, PNP-beta-D-半乳糖苷, PNPG, CAS: 3150-24-1
作者：德尔塔生物 日期：2022-09-02
3150-24-1, 4-Nitrophenyl- β-D-galactopyranoside, CAS: 3150-24-1 C12H15NO8 / 301.25 MFCD000632564-Nitrophenyl b-D-galactopyranoside CAS No: 3150-24-1 Synonyms: PNPG MDL No: MFCD00063256 Chemical Formula: C12H15NO8 Molecular Weight: 301.25 Product Structure COA: Product name: 4-Nitrophenyl- β-D-galactopyranoside CAS: 3150-24-1 M.F.: C12H15O8 M.W.: 301.25 Items Standards Results Appearance White crystal powder Complies Solubility Soluble in DMF and insoluble in ether Complies Identification IR and HPLC Complies Specific rotation [α]20/D, in water -83° ~ -87° -85° Melting point
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12192-57-3, 葡糖硫金, Gold thioglucose, CAS: 12192-57-3
作者：德尔塔生物 日期：2022-09-02
12192-57-3, 葡糖硫金, Gold thioglucose, CAS: 12192-57-3 C6H11AuO5S / 392.18COA: Name: Aurothioglucose; (1-Thio-d-glucopyranosato)gold CAS: 12192-57-3 M.F.: C6H11AuO5S M.W.: 392.18 Items Standards Results Appearance A yellowish solid Positive Solubility Soluble in water, insoluble in most organic solvent Complies Identification TLC Complies Elemental Sulfur Should comply Complies Loss Weight On Dryness Max. 1% 0.74% Optical Activity (10 mg per mL, in water) α]23/D = +65° ~ +75°, +68.3° Assay 95% ~ 105% 98.2%
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97232-16-1 ,4,6-O-苄叉-D-吡喃葡萄糖, CAS:97232-16-1
作者：德尔塔生物 日期：2022-09-02
97232-16-1 ,4,6-O-苄叉-D-吡喃葡萄糖 C13H16O6 / 268.26 MFCD001675064,6-O-Benzylidene-D-glucose CAS No: 30688-66-5,97232-16-1 Synonyms: 4,6-O-Benzylidene-glucopyranose 4,6-O-Benzylidene-D-glucopyranose MDL No: MFCD00167506 Chemical Formula: C13H16O6 Molecular Weight: 268.26 Product Structure
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20772-23-0, 百里酚-b-D-葡萄糖苷, Thymol-b-D-glucopyranoside, CAS:20772-23-0
作者：德尔塔生物 日期：2022-09-02
20772-23-0, Thymol-beta-D-glucopyranoside, CAS:20772-23-0 C16H24O6 / 312.36 MFCD00080959Thymol-b-D-glucopyranoside CAS No: 20772-23-0 MDL No: MFCD00080959 Chemical Formula: C16H24O6 Molecular Weight: 312.36 Product Structure COA: Product name: Thymol-beta-D-glucopyranoside CAS: 20772-23-0 M.F.: C16H24O6 M.W.: 312.36 Batch No: 20140714 Quantity:28 g Items Standards Results Appearance White crystal powder Complies Solubility Soluble in hot water, insoluble in petroleun Complies NMR and MS Should comply Complies Identification IR and HPLC Complies Residue on ignition Max. 0.5%
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34031-32-8,Auranofin ,金诺芬, 醋硫葡金, CAS: 34031-32-8
作者：德尔塔生物 日期：2022-09-02
34031-32-8,Auranofin ,金诺芬 CAS: 34031-32-8 金诺芬; 醋硫葡金; 2,3,4,6-四乙酰氧基-1-硫代-beta-D-吡喃葡萄糖(三乙基磷)金盐 CAS: 34031-32-8 C20H34AuO9PS/ 678.48 MFCD00080759Auranofin CAS No: 34031-32-8 Synonyms: (S)-Triphenylphosphine gold(I) 2,3,4,6-tetra-O-acetyl-b-D-thioglucopyranoside1-Thio-b-D-glucopyranosatotriethylphosphine gold-2,3,4,6-tetraacetate3,4,5-Triacetyloxy-6-(acetyloxymethyl) oxane-2-thiolate triethylphosphanium MDL No: MFCD00080759 Chemical Formula: C20H34AuO9PS Molecular Weight: 678.48现货。In Stock.COA: (2,3,4,6-Tetra-O-acetyl-1-thio-β-D-glucopyranosato)(triethylphosphan)gold, CAS: 34031-32-8 M.F.: C20H34AuO9PS M.W.: 678.48 Items Standards Results Appearance White crystalline power Positive Solubility Soluble in ethanol and almost insoluble in water Complies Appearance of solution Dissolve0.5 gin 10 ml of ethanol, and the solution is clear Complies Identification HPLC and TLC Positive Loss Weight On Dryness Max. 0.5% Complies M.P. 110 ~112 ℃ 110 ~112 ℃ Optical Activity α]23/D = −54 ~ −56°, c = 1 inCH3OH -55.3° Assay Min. 98% 99.5%
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7355-18-2,四乙酰基-b-D-葡萄糖醛酸甲酯,CAS: 7355-18-2
作者：德尔塔生物 日期：2022-09-02
7355-18-2, 1,2,3,4-四-O-乙酰基-b-D-葡萄糖醛酸甲酯, 1,2,3,4-四-O-乙酰基-beta-D-葡萄糖醛酸甲酯 CAS: 7355-18-2 C15H20O11/376.31 MFCD000698341,2,3,4-Tetra-O-acetyl-b-D-glucuronide methyl ester CAS No: 7355-18-2 Synonyms: Methyl 1,2,3,4-tetra-O-acetyl-b-D-glucopyranuronateMethyl(1,2,3,4-tetra-O-acetyl-b-D-glucopyranoside)uronate MDL No: MFCD00069834 Chemical Formula: C15H20O11 Molecular Weight: 376.31In Stock.现货COA:Product name: Methyl 1,2,3,4-Tetra-O-acetyl-β-D-glucuronate CAS: 7355-18-2M.F.: C15H20 O11 M.W.: 376.31 Items Standards Results Appearance White or off-white powder Complies Solubility Clear to very slightly hazy colorless to faint yellow solution in CHCl3 Complies MS and NMR Should comply Comply Identification IR and TLC Comply Optical activity [a ] 24D (CHCl3) From 7° to 8° 7.8° Loss weight on dryness Max. 0.5% 0.2% Residue on ignition Max. 0.5% 0.1% Alpha-Isomer Max. 1% 0.05% Assay Min. 98% 99.4% References: 1. Ramu K, Baker JK, J. Med. Chem. 1995, 38, p1911-1921
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709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2
作者：德尔塔生物 日期：2022-09-02
709-50-2, 甲基--b-D-吡喃葡萄糖苷 C7H14 O6.1/2H2O / 212.2 MFCD00006602Methyl b-D-glucopyranoside CAS No: 709-50-2 MDL No: MFCD00006602 Chemical Formula: C7H14 O6.1/2H2O Molecular Weight: 212.2 Product Structure COA: Product name: Methyl-beta-D-glucopyranoside hemihydrate CAS: 7000-27-3, 709-50-2 M.F.: C7H14 O6.1/2H2O M.W.: 212.2 Batch No: 20130302 Quantity: 1.7kg Items Standards Results Appearance white crystals or powder Positive Solubility Easily soluble in water, insoluble in ether Complies Appearance of solution Dissolve0.5gin 10 ml of water, and the solution should be clear Complies Ide
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66927-03-5, 6-叠氮-6-脱氧-D-半乳糖, 6-Azido-6-deoxy-D-galactose, CAS:66927-03-5
作者：德尔塔生物 日期：2022-09-02
66927-03-5, 6-叠氮-6-脱氧-D-半乳糖, 6-Azido-6-deoxy-D-galactose, CAS:66927-03-5 C6H11N11O5 / 205.17 MFCD032655296-Azido-6-deoxy-D-galactose CAS No: 66927-03-5 MDL No: MFCD03265529 Chemical Formula: C6H11N3O5 Molecular Weight: 205.17 Product Structure COA: Name: 6-Azido-6-deoxy-D-galactose CAS: 66927-03-5 M.F.: C6H11N11O5 M.W.: 205.17 Items Standards Results Appearance White or slightly yellowish crystalline power Positive Solubility Soluble in water and insoluble in ether Positive NMR and MS Should comply Complies Identification IR and TLC Positive Loss Weight O
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20818-25-1, 4-氨基苯基-b-D-吡喃葡萄糖苷, CAS:20818-25-1
作者：德尔塔生物 日期：2022-09-02
20818-25-1 ,4-Aminophenyl β-D-glucopyranoside CAS: 20818-25-1,CAS:20818-25-1 C12H17NO6 / 271.27 MFCD000673654-Aminophenyl b-D-glucopyranoside CAS No: 20818-25-1 MDL No: MFCD00067365 Chemical Formula: C12H17NO6 Molecular Weight: 271.27 Product Structure COA: Name: 4-Aminophenyl β-D-glucopyranoside CAS: 20818-25-1 M.F.: C12H17NO6 M.W.: 271.27 Items Standards Results Appearance White or slightly yellowish crystalline power Positive Solubility Soluble in water and insoluble in ether Positive NMR and MS Should comply Complies Identification IR and TLC Positive M.P. 150℃ ~ 160℃ 155℃ ~158℃
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18918-31-5, PNP-a-L-鼠李糖糖苷, PNP-Rhamnoside, CAS:18918-31-5
作者：德尔塔生物 日期：2022-09-02
PNP-Rhamnoside , 4-Nitrophenyl-α-L-rhamnoside, CAS: 18918-31-5 C12H15NO7 / 285.25 MFCD000697884-Nitrophenyl a-L-rhamnopyranoside CAS No: 18918-31-5 Synonyms: PNP-Rhamnoside p-Nitrophenyl 6-deoxy-alpha-L-mannopyranoside MDL No: MFCD00069788 Chemical Formula: C12H15NO7 Molecular Weight: 285.25 Product Structure COA: Name: 4-Nitrophenyl-α-L-rhamnoside; p-Nitrophenyl 6-deoxy-α-L-mannopyranoside CAS: 18918-31-5 M.F.: C12H15NO7 M.W.: 285.25 Items Standards Results Appearance White or slightly yellow crystal powder Complies Solubility Soluble in DMF and insoluble in ether Complies NMR and MS Should comply Complies Identification IR and HPLC Complies
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21085-72-3, 溴代葡萄糖醛酸甲酯3AC, CAS:21085-72-3
作者：德尔塔生物 日期：2022-09-02
21085-72-3,Acetobromo-a-D-glucuronic acid methyl ester C13H17BrO9 / 397.17 MFCD000616131-Bromo-2,3,4-tri-O-acetyl-a-D-glucuronide methyl ester CAS No: 21085-72-3 Synonyms: Acetobromo-a-D-glucuronic acid methyl ester MDL No: MFCD00061613 Chemical Formula: C13H17BrO9 Molecular Weight: 397.17 Product Structure COA: Product Name: Acetobromo-α-D-glucuronic acid methyl ester; (2S,3S,4S,5R,6R)-methyl-3,4,5-triacetoxy-6-bromo-tetrahydro-2H-pyran-2-carboxylate M.F.: C13H17BrO9 M.W.: 397.17 CAS: 21085-72-3 Items Standards Results Appearance Crystal powder Complies Solubility Insoluble in water, soluble in ether Complies NMR and MS Should comply Complies Identification IR and HPLC
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91510-62-2, D-半乳糖醛酸, D-Galacturonic acid, CAS:91510-62-2
作者：德尔塔生物 日期：2022-09-02
91510-62-2, D-半乳糖醛酸,, D-Galacturonic acid,CAS:91510-62-2 C6H12O8 / 212.15 MFCD00071585D-Galacturonic acid monohydrate CAS No: 91510-62-2 MDL No: MFCD00071585 Chemical Formula: C6H10O7·H2O Molecular Weight: 212.15COA:Product name: D-Galacturonic acid monohydrate CAS: 91510-62-2, 685-73-4 M.F.: C6H12O8 M.W.: 212.15 No: 20120208 Quantity: 732g Items Standards Results Appearance White powder Complies MS and NMR Should comply Complies Identification IR and TLC Complies A (UV, at 260 nm)
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7772-79-4, b-D-葡萄糖胺五乙酸酯, Glucosamine Pentaacetate, CAS:7772-79-4
作者：德尔塔生物 日期：2022-09-02
b-D-Glucosamine pentaacetate 1,2,3,4,6-Penta-O-acetyl-b-D-glucosamine C16H23NO10 / 389.36 MFCD000065952-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-b-D-glucopyranose CAS No: 7772-79-4 Synonyms: b-D-Glucosamine pentaacetate 1,2,3,4,6-Penta-O-acetyl-b-D-glucosamine MDL No: MFCD00006595 Chemical Formula: C16H23NO10 Molecular Weight: 389.36 Product Structure COA: Product name: 2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-beta-D-glucopyranose; beta-D-Glucosamine pentaacetate CAS: 7772-79-4 M.F.: C16H23NO10 M.W.: 389.36 Items Standards Results Appearance White crystalline powder Positive Solubility Soluble in DMF, insoluble in water Complies Identification IR and HPLC Positive MS and NMR Should Comply Complies
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1824-94-8, 甲基-b-D-吡喃半乳糖苷, CAS:1824-94-8
作者：德尔塔生物 日期：2022-09-02
1824-94-8, 甲基-b-D-吡喃半乳糖苷,Methyl β-D-galactopyranoside C7H14O6 / 194.18 MFCD00064357Methyl b-D-galactopyranoside CAS No: 1824-94-8 Synonyms: 1-OMe-b-D-Gal MDL No: MFCD00064357 Chemical Formula: C7H14O6 Molecular Weight: 194.18White crystals or powder. In Stock.COA:Name: Methyl β-D-galactopyranoside CAS: 1824-94-8 M.F.: C7H14O6 M.W.: 194.18 Batch No: 20111202 Quantity: 186g Items Standards Results Appearance White crystals or powder Positive Solubility Easily soluble in water, insoluble in ether Complies Appearance of solution Dissolve 0.5 gin 10 ml of water, and the solution should be clear Complies Identification IR and TLC Complies MS and NMR Should Comply Complies Residue on ignition Max. 0.5% 0.1% Alpha-Isomer Max. 1% 0.2% TLC Should be one spot one spot Assay Min. 98% 98.2%
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