C26H43NO17
Neat
641.63
Acarbose EP Impurity B; 1220983-54-9
(2R, 3R, 6R)-6-[[(3R, 4R, 6S)-6-[(3R, 4S, 6R)-4, 5-dihydroxy-2-(hydroxymethyl)-6-[(1S, 4R, 6S)-4, 5, 6-trihydroxy-2-(hydroxymethyl)cyclohex-2-en-1-yl]oxyoxan-3-yl]oxy-4, 5-dihydroxy-2-methyloxan-3-yl]amino]-4-(hydroxymethyl)cyclohex-4-ene-1, 2 and 3-triol
InChI=1S/C26H43NO17/c1-7-13(27-10-2-8(4-28)14(32)18(36)15(10)33)17(35)21(39)25(41-7)44-24-12(6-30)42-26(22(40)20(24)38)43-23-9(5-29)3-11(31)16(34)19(23)37/h2-3,7,10-40H,4-6H2,1H3/t7?,10-,11-,12?,13+,14-,15?,16?,17-,18-,19+,20+,21?,22?,23+,24+,25+,26+/m1/s1