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30760-09-9,甲基-b-D-硫代吡喃葡萄糖苷, Methyl b-D-thioglucopyranoside, CAS:30760-09-9
作者：德尔塔 日期：2022-08-03
30760-09-9, 甲基-beta-D-硫代吡喃葡萄糖苷, Methyl b-D-thioglucopyranoside,CAS:30760-09-9 C7H14O5S / 210.25 MFCD00798404Methyl b-D-thioglucopyranoside CAS No: 30760-09-9 MDL No: MFCD00798404 Chemical Formula: C7H14O5S Molecular Weight: 210.25 Product Structure References: 1. Oscarson S, Svahnberg P, Perkin 1, 2001, p873-879
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62446-93-9, 四乙酰基-D-吡喃木糖, CAS:62446-93-9
作者：德尔塔 日期：2022-08-03
62446-93-9, Tetra-O-acetyl-D-xylopyranose, CAS:62446-93-9 C13H18O9 / 318.28 MFCD001847491,2,3,4-Tetra-O-acetyl-D-xylopyranose CAS No: 62446-93-9,62929-49-1 MDL No: MFCD00184749 Chemical Formula: C13H18O9 Molecular Weight: 318.28 Product Structure References: 1. Morzycki J, Wojtkielewicz A, Phytochemistry Rev. 2005
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62929-49-1, 四乙酰基-D-吡喃木糖, CAS:62929-49-1
作者：德尔塔 日期：2022-08-03
62929-49-1, Tetra-O-acetyl-D-xylopyranose, CAS:62929-49-1 C13H18O9 / 318.28 MFCD001847491,2,3,4-Tetra-O-acetyl-D-xylopyranose CAS No: 62446-93-9,62929-49-1 MDL No: MFCD00184749 Chemical Formula: C13H18O9 Molecular Weight: 318.28 Product Structure References: 1. Morzycki J, Wojtkielewicz A, Phytochemistry Rev. 2005
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13639-54-8 2,3,4,6-四-O-乙酰-β-D-吡喃葡萄糖乙基磺原酸酯, CAS:13639-54-8
作者：德尔塔 日期：2022-08-03
13639-54-8 ,2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl ethylxanthate,CAS:13639-54-8 C17H24O10S2 / 452.502,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl ethylxanthate CAS No: 13639-54-8 MDL No: MFCD08457771 Chemical Formula: C17H24O10S2 Molecular Weight: 452.50 Product Structure
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5158-64-5 ,三乙酰基-a-L-溴代鼠李糖, CAS: 5158-64-5
作者：德尔塔 日期：2022-08-03
5158-64-5 ,Tri-O-acetyl-a-L-rhamnopyranosyl bromide；a-Acetobromorhamnose, CAS: 5158-64-5 C12H17BrO7 / 353.17
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2818-58-8,苯基-b-D-半乳糖苷,Phenyl b-D-galactopyranoside, CAS:2818-58-8
作者：德尔塔 日期：2022-08-03
2818-58-8 ,Phenyl b-D-galactopyranoside,CAS:2818-58-8 C12H16O6 / 256.25 MFCD00063258Phenyl b-D-galactopyranoside CAS No: 2818-58-8 MDL No: MFCD00063258 Chemical Formula: C12H16O6 Molecular Weight: 256.25 Product Structure References: 1. Wang L, Li YM, Yip C, Qiu L, Zhou Z, Chan ASC, Adv. Synth. Catal. 2004, Vol346, Issue 8, p947-953
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58-86-6, D-木糖, D-Xylose, CAS:58-86-6
作者：德尔塔 日期：2022-08-03
58-86-6,D-木糖,D-Xylose,CAS:58-86-6 C5H10O5 / 150.13 MFCD00151475D-Xylose CAS No: 58-86-6 MDL No: MFCD00151475 Chemical Formula: C5H10O5 Molecular Weight: 150.13 Product Structure References: 1. Meyrial V, Delgenes JP, Moletta R, Navarro JM, Biotechnol. Lett. 1991, Vol13, No4, p281-286 Prod. industrially by hydrol. of wood. Found mainly in the form of Xylan or as glycosides. Present in wood (maple and cherrry), straw, corncobs, cotton seed hulls and pecan shells. Sweetener. Inexpensive starting material for synthesis. Diagnostic aid (intestinal function determination). Needles (EtOH). Mp 1538 (144-1458). [a]20 D +19 (H2O, equilib.). Weak sweet taste.
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3361-13-5 , 4-Mu-Propionate; Propionic acid-4-methylumbelliferyl ester; 4-Methylumbelliferyl propionate
作者：德尔塔 日期：2022-08-03
3361-13-5 , 4-Mu-Propionate; Propionic acid-4-methylumbelliferyl ester; 4-Methylumbelliferyl propionate C13H12O4 / 232.23 MFCD000476443361-13-5 , 4-Mu-Propionate; Propionic acid-4-methylumbelliferyl ester; 4-Methylumbelliferyl propionate
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87-73-0, D-葡糖二酸 , D-Glucaric acid, CAS:87-73-0
作者：德尔塔 日期：2022-08-03
87-73-0, D-葡糖二酸 , D-Glucaric acid,CAS:87-73-0, D-Glucaric acid calcium salt D-Saccharic acid calcium salt Glucaric acid calcium salt tetrahydrate Calcium D-glucarate Glucosaccharic acid calcium salt tetrahydrate C6H10O8 / 210.14 MFCD00150704Product name: D-Glucaric acid. L-Gularic acid CAS: 87-73-0 M.F.: C6H10O8 M.W.: 210.14 Batch No: 20111211 Quantity:32g Items Standards Results Appearance A white or off-white solid Complies MS and NMR Should comply Complies Melting point 115°C ~125°C 118 ℃-120 ℃ Specific rotation (C=1 inH2O) +5.7° ~ +7° +6.4° Identification IR Positive Residue on ignition Max. 0.5% 0.1% Loss Weight On Dryness Max.0.5% 0.21% Assay Min. 96% 98.8%
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5793-88-4, D-葡糖二酸 , D-Glucaric acid,CAS:5793-88-4
作者：德尔塔 日期：2022-08-03
5793-88-4, D-葡糖二酸 , D-Glucaric acid,CAS:5793-88-4, D-Glucaric acid calcium salt D-Saccharic acid calcium salt Glucaric acid calcium salt tetrahydrate Calcium D-glucarate Glucosaccharic acid calcium salt tetrahydrate C6H10O8 / 210.14 MFCD00150704Product name: D-Glucaric acid. L-Gularic acid M.F.: C6H10O8 M.W.: 210.14 Batch No: 20111211 Quantity:32g Items Standards Results Appearance A white or off-white solid Complies MS and NMR Should comply Complies Melting point 115°C ~125°C 118 ℃-120 ℃ Specific rotation (C=1 inH2O) +5.7° ~ +7° +6.4° Identification IR Positive Residue on ignition Max. 0.5% 0.1% Loss Weight On Dryness Max.0.5% 0.21% Assay Min. 96% 98.8%
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5793-89-5, D-葡糖二酸 , D-Glucaric acid, CAS:5793-89-5
作者：德尔塔 日期：2022-08-03
5793-89-5, D-葡糖二酸 , D-Glucaric acid,CAS:5793-89-5 D-Glucaric acid calcium salt D-Saccharic acid calcium salt Glucaric acid calcium salt tetrahydrate Calcium D-glucarate Glucosaccharic acid calcium salt tetrahydrate C6H10O8 / 210.14 MFCD00150704Product name: D-Glucaric acid. L-Gularic acid M.F.: C6H10O8 M.W.: 210.14 Batch No: 20111211 Quantity:32g Items Standards Results Appearance A white or off-white solid Complies MS and NMR Should comply Complies Melting point 115°C ~125°C 118 ℃-120 ℃ Specific rotation (C=1 inH2O) +5.7° ~ +7° +6.4° Identification IR Positive Residue on ignition Max. 0.5% 0.1% Loss Weight On Dryness Max.0.5% 0.21% Assay Min. 96% 98.8%
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207300-70-7,D-葡萄糖醛酸钠,Sodium-D-glucuronate,CAS:207300-70-7
作者：德尔塔 日期：2022-08-03
207300-70-7,D-葡萄糖醛酸钠,Sodium-D-glucuronate,CAS:207300-70-7 C6H9NaO7·H2O / 234.14 MFCD00135616Sodium-D-glucuronate CAS No: 207300-70-7,14984-34-0,7182-77-6 Synonyms: D-Glucuronic acid sodium salt D-Glucuronic acid sodium salt monohydrate MDL No: MFCD00135616 Chemical Formula: C6H9NaO7·H2O Molecular Weight: 234.14 Product Structure
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14984-34-0 ,D-葡萄糖醛酸钠, Sodium-D-glucuronate, CAS:14984-34-0
作者：德尔塔 日期：2022-08-03
14984-34-0 ,D-葡萄糖醛酸钠,Sodium-D-glucuronate,CAS:14984-34-0 C6H9NaO7·H2O / 234.14 MFCD00135616Sodium-D-glucuronate CAS No: 207300-70-7,14984-34-0,7182-77-6 Synonyms: D-Glucuronic acid sodium salt D-Glucuronic acid sodium salt monohydrate MDL No: MFCD00135616 Chemical Formula: C6H9NaO7·H2O Molecular Weight: 234.14 Product Structure
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55628-54-1, 三氧苄基-D-葡萄烯糖, CAS:55628-54-1
作者：德尔塔 日期：2022-08-03
55628-54-1,Tri-O-benzyl-D-glucal ,CAS: 55628-54-1 C27H28O4 / 416.51 MFCD00061640Product name: 3, 4, 6-Tri-O-benzyl-D-glucal CAS: 55628-54-1 M.F.: C27H28O4 M.W.: 416.51 Items Standards Results Appearance White or off-white crystal powder Complies Solubility Insoluble in water, easily soluble in CHCl3 Complies Identification IR and HPLC Complies NMR and MS Should comply Comply Melting point 55 °C - 58 °C 55℃ -57 ℃ Dibenzyl ether Max. 0.5% Complies, 0.12% Optical activity [α] 25/D, c=5 inchloroform From -2.4°, to – 3.0° -2.7° Total impurity Max. 2% Complies, 0.9% Water Max. 0.5% 0.02%
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乙基香兰素-b-D-吡喃葡萄糖苷, Glucoethylvanillin, CAS:122397-96-0
作者：德尔塔 日期：2022-08-03
葡糖乙基香兰素 Ethyl vanillin glucoside, Glucoethylvanillin C15H20O8 / 328.323-ethoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde 性状：白色粉末，呈极微香兰素香气。加热分解。微溶于水，不溶于油脂，微溶于乙醇。 用途：葡萄糖苷酶底物。 食品用香料。用量FEMA(mg/kg)焙烤制品15~150，小吃食品3.0~20，硬糖5~25，速溶咖啡和茶5.0~50。
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