中文名 | β-D-乳糖 |
英文名 | 4-O-β -D-galactopyranosyl-β -D-glucopyranose |
别名 | β-D-乳糖 ~-D-乳糖 BETA-乳糖 BATA-D-乳糖 β-乳糖 |
英文别名 | B-LACTIN BETA-LACTOSE Lactose, beta- BETA-D-LACTOSE beta-D-Lactose -D-glucopyranose 4-O-Hexopyranosylhexopyranose B-4-(B-D-GALACTOSIDO)-D-GLUCOSE 4-o-beta-d-galactopyranosyl-beta-d-glucopyranos 4-O-beta-D-Galactopyranosyl-beta-D-glucopyranose beta-D-Glucopyranose, 4-O-beta-D-galactopyranosyl- |
CAS | 5965-66-2 |
EINECS | 227-751-9 |
化学式 | C12H22O11 |
分子量 | 342.3 |
InChI | InChI=1/C12H22O11.H2O/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;/h3-20H,1-2H2;1H2 |
密度 | 1.5900 |
熔点 | 224 °C |
沸点 | 397.76°C (rough estimate) |
闪点 | 357.8°C |
水溶性 | Soluble in water. |
蒸汽压 | 1.08E-20mmHg at 25°C |
折射率 | 1.5376 (estimate) |
酸度系数 | 12.02±0.70(Predicted) |
存储条件 | Room Temp |
Merck | 14,5343 |
MDL号 | MFCD00064521 |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
RTECS | LZ5776360 |
TSCA | Yes |
海关编号 | 17021100 |
下游产品 | 塔格糖 |
参考资料 展开查看 | 1. [IF=8.198] Yihao Liu et al."Production of Lacto-N-triose II and Lacto-N-neotetraose from Chitin by a Novel β-N-Acetylhexosaminidase Expressed in Pichia pastoris."Acs Sustain Chem Eng. 2020;8(41):15466–15474 |
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