推薦產品
等級
pharmaceutical primary standard
API 家族
lactulose
製造商／商標名
EDQM
應用
pharmaceutical (small molecule)
格式
neat
SMILES 字串
OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@](O)(CO)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O
InChI
1S/C12H22O11/c13-1-4-6(16)7(17)8(18)11(21-4)22-9-5(2-14)23-12(20,3-15)10(9)19/h4-11,13-20H,1-3H2/t4-,5-,6+,7+,8-,9-,10+,11+,12+/m1/s1
InChI 密鑰
JCQLYHFGKNRPGE-WJONTELPSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.
應用
Lactulose EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
包裝
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
其他說明
Sales restrictions may apply.
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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Production of 1-lactulose and lactulose using commercial β-galactosidase DSM Maxilact® 5000 in the presence of fructose was investigated. Experiments were performed at 40 °C and pH 7.5. Lactose starting concentration was constantly 250 g/l. A novel transgalactosylation product 1-lactulose was
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