The molecule is a heparin decasaccharide consisting of 4-deoxy-2-O-sulfo-L-threo-hex-4-enopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl, 2-O-sulfo-L-idopyranuronosyl, and 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose units joined in sequence by alpha-(1->4) linkages. Sequence: DUAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S-(1-4)-a-L-IdoAp2S-(1-4)-a-D-GlcNpS6S. It is a heparin decasaccharide, an oligosaccharide sulfate and an amino decasaccharide.
IUPAC name: (2R,3R,4S)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6S)-4,6-dihydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-3-sulfooxy-3,4-dihydro-2H-pyran-6-carboxylic acid
SMILES: O=C(O)C1=C[C@H](O)[C@@H](OS(=O)(=O)O)[C@H](O[C@H]2[C@H](O)[C@@H](NS(=O)(=O)O)[C@@H](O[C@H]3[C@H](O)[C@@H](OS(=O)(=O)O)[C@H](O[C@H]4[C@H](O)[C@@H](NS(=O)(=O)O)[C@@H](O[C@H]5[C@H](O)[C@@H](OS(=O)(=O)O)[C@H](O[C@H]6[C@H](O)[C@@H](NS(=O)(=O)O)[C@@H](O[C@H]7[C@H](O)[C@@H](OS(=O)(=O)O)[C@H](O[C@H]8[C@H](O)[C@@H](NS(=O)(=O)O)[C@@H](O[C@H]9[C@H](O)[C@@H](OS(=O)(=O)O)[C@H](O[C@H]%10[C@H](O)[C@@H](NS(=O)(=O)O)[C@@H](O)O[C@@H]%10COS(=O)(=O)O)O[C@H]9C(=O)O)O[C@@H]8COS(=O)(=O)O)O[C@H]7C(=O)O)O[C@@H]6COS(=O)(=O)O)O[C@H]5C(=O)O)O[C@@H]4COS(=O)(=O)O)O[C@H]3C(=O)O)O[C@@H]2COS(=O)(=O)O)O1
SELFIES: [O][=C][Branch1][C][O][C][=C][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch3][Ring1][Branch1][#Branch2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][Ring1][Ring2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch2][P][Ring2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][=C][#C][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch2][N][#C][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][#Branch2][#Branch2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch2][Branch2][#Branch2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][=Branch1][Branch1][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch2][Ring2][Branch1][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch1][C][O][O][C@@H1][Ring1][=N][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][C@H1][Ring2][Ring1][S][C][=Branch1][C][=O][O][O][C@@H1][Ring2][Ring2][S][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][C@H1][Ring2][=Branch1][Ring1][C][=Branch1][C][=O][O][O][C@@H1][Ring2][#Branch1][Ring1][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][C@H1][Ring2][Branch2][=Branch1][C][=Branch1][C][=O][O][O][C@@H1][Ring2][=Branch2][=Branch1][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][C@H1][Ring2][#Branch2][=Branch2][C][=Branch1][C][=O][O][O][C@@H1][Ring2][O][=Branch2][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][Ring2][N][N]
InChI: InChI=1S/C60H95N5O95S15/c66-7-1-8(46(76)77)138-56(28(7)156-171(117,118)119)143-30-10(3-133-167(105,106)107)139-52(15(20(30)68)62-162(90,91)92)148-35-25(73)39(158-173(123,124)125)58(153-43(35)48(80)81)145-32-12(5-135-169(111,112)113)141-54(17(22(32)70)64-164(96,97)98)150-37-27(75)41(160-175(129,130)131)60(155-45(37)50(84)85)147-33-13(6-136-170(114,115)116)142-55(18(23(33)71)65-165(99,100)101)151-36-26(74)40(159-174(126,127)128)59(154-44(36)49(82)83)146-31-11(4-134-168(108,109)110)140-53(16(21(31)69)63-163(93,94)95)149-34-24(72)38(157-172(120,121)122)57(152-42(34)47(78)79)144-29-9(2-132-166(102,103)104)137-51(86)14(19(29)67)61-161(87,88)89/h1,7,9-45,51-75,86H,2-6H2,(H,76,77)(H,78,79)(H,80,81)(H,82,83)(H,84,85)(H,87,88,89)(H,90,91,92)(H,93,94,95)(H,96,97,98)(H,99,100,101)(H,102,103,104)(H,105,106,107)(H,108,109,110)(H,111,112,113)(H,114,115,116)(H,117,118,119)(H,120,121,122)(H,123,124,125)(H,126,127,128)(H,129,130,131)/t7-,9+,10+,11+,12+,13+,14+,15+,16+,17+,18+,19+,20+,21+,22+,23+,24-,25-,26-,27-,28+,29+,30+,31+,32+,33+,34-,35-,36-,37-,38+,39+,40+,41+,42+,43+,44+,45+,51-,52+,53+,54+,55+,56-,57+,58+,59+,60+/m0/s1
Topological polar surface area: 1680.0
XLogP: -27.4