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Chemindex > 4618-18-2

4618-18-2 Lactulose

상품명칭 Lactulose
영문 이름 Lactulose;(2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxymethyl)tetrahydro-3-furanyl]oxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol;(2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxyméthyl)tétrahydro-3-furanyl]oxy}-6-(hydroxyméthyl)tétrahydro-2H-pyran-3,4,5-triol;(2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxymethyl)tetrahydrofuran-3-yl]oxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol;(2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxyméthyl)tétrahydrofuran-3-yl]oxy}-6-(hydroxyméthyl)tétrahydro-2H-pyran-3,4,5-triol;4618-18-2;4-D-Galactopyranosyl-4-D-fructofuranose;4-O-b-D-Galactosyl-D-fructose;4-O-beta-delta-Galactopyranosyl-delta-fructose;4-O-beta-D-Galactopyranosyl-beta-D-fructofuranose;4-O-beta-D-galactopyranosyl-D-fructose
분자식 C12H22O11
분자량 342.2965
InChI InChI=1/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h5-15,17-21H,1-3H2/t5-,6-,7-,8+,9+,10-,11-,12+/m1/s1
cas번호 4618-18-2
EC번호 225-027-7
분자 구조 4618-18-2  Lactulose
밀도 1.69g/cm3
녹는 점 173-178℃
비등점 783.2°C at 760 mmHg
굴절 지수 1.623
인화점 291.9°C
물 용해도 76.4 g/100 mL (30℃)
증기압 2.43E-28mmHg at 25°C
보안 규칙 S24/25:;
MSDS Material Safety Data Sheet

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