The molecule is a heparin hexadecasaccharide consisting of 4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, 2-O-sulfo-alpha-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, 2-O-sulfo-alpha-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, 2-O-sulfo-alpha-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, 2-O-sulfo-alpha-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, 2-O-sulfo-alpha-L-idopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl, alpha-L-idopyranuronosyl, 2-acetamido-2-deoxy-6-O-sulfo-alpha-D-glucopyranosyl, beta-D-glucopyranuronosyl, and 2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose units joined in sequence by (1->4) linkages. Sequence: DUA2S-[-GlcNS6S-IdoA2S-]5-GlcNS6S-IdoA-GlcNAc6S-GlcA-GlcNS3S6S. It is a heparin hexadecasaccharide, an amino oligosaccharide and an oligosaccharide sulfate.
IUPAC name: (2R,3R,4S)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-5-acetamido-6-[(2S,3S,4R,5R,6R)-2-carboxy-4,5-dihydroxy-6-[(2R,3R,4R,5R,6S)-6-hydroxy-5-(sulfoamino)-4-sulfooxy-2-(sulfooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4-hydroxy-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-2-carboxy-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: CC(O)=N[C@H]1[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@H]3[C@H](OS(=O)(=O)O)[C@@H](NS(=O)(=O)O)[C@@H](O)O[C@@H]3COS(=O)(=O)O)O[C@@H]2C(=O)O)O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]2O[C@@H](C(=O)O)[C@@H](O[C@H]3O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]4O[C@@H](C(=O)O)[C@@H](O[C@H]5O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]6O[C@@H](C(=O)O)[C@@H](O[C@H]7O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]8O[C@@H](C(=O)O)[C@@H](O[C@H]9O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]%10O[C@@H](C(=O)O)[C@@H](O[C@H]%11O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]%12O[C@@H](C(=O)O)[C@@H](O[C@H]%13O[C@H](COS(=O)(=O)O)[C@@H](O[C@@H]%14OC(C(=O)O)=C[C@H](O)[C@H]%14OS(=O)(=O)O)[C@H](O)[C@H]%13NS(=O)(=O)O)[C@H](O)[C@H]%12OS(=O)(=O)O)[C@H](O)[C@H]%11NS(=O)(=O)O)[C@H](O)[C@H]%10OS(=O)(=O)O)[C@H](O)[C@H]9NS(=O)(=O)O)[C@H](O)[C@H]8OS(=O)(=O)O)[C@H](O)[C@H]7NS(=O)(=O)O)[C@H](O)[C@H]6OS(=O)(=O)O)[C@H](O)[C@H]5NS(=O)(=O)O)[C@H](O)[C@H]4OS(=O)(=O)O)[C@H](O)[C@H]3NS(=O)(=O)O)[C@H](O)[C@H]2O)[C@@H]1O
SELFIES: [C][C][Branch1][C][O][=N][C@H1][C@@H1][Branch2][=Branch1][Branch1][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch2][Ring2][=N][O][C@H1][C@H1][Branch1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch1][#Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch1][C][O][O][C@@H1][Ring1][P][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O][C@@H1][Ring2][Ring1][S][C][=Branch1][C][=O][O][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][=N][Branch2][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][O][#C][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][=Branch2][=Branch2][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][#Branch1][Branch2][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][Branch1][C][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch3][Ring1][C][P][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][S][N][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch2][=C][N][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][N][#Branch1][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch2][#Branch2][#Branch1][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][Branch2][C][O][C@@H1][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][C@@H1][Branch2][=Branch1][C][O][C@H1][O][C@H1][Branch1][O][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@@H1][Branch2][Ring1][=N][O][C@@H1][O][C][Branch1][=Branch1][C][=Branch1][C][=O][O][=C][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][Ring1][=N][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][Ring2][=N][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][Branch1][S][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][=Branch1][S][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][Branch2][Ring1][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][=Branch2][Ring1][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][#Branch2][=Branch1][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][O][=Branch1][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][N][=Branch2][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][=N][=Branch2][O][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][=C][N][N][S][=Branch1][C][=O][=Branch1][C][=O][O][C@H1][Branch1][C][O][C@H1][Ring2][#C][N][O][C@@H1][Ring3][Ring1][C][=C][O]
InChI: InChI=1S/C98H154N8O147S22/c1-11(107)99-22-30(109)47(14(3-208-261(163,164)165)218-84(22)233-56-38(117)40(119)92(241-68(56)76(127)128)232-54-21(10-215-268(184,185)186)216-83(141)29(106-260(160,161)162)55(54)248-270(190,191)192)225-91-39(118)37(116)57(69(240-91)77(129)130)234-85-23(100-254(142,143)144)32(111)49(16(219-85)5-210-263(169,170)171)227-94-63(249-271(193,194)195)42(121)59(71(242-94)79(133)134)236-87-25(102-256(148,149)150)34(113)51(18(221-87)7-212-265(175,176)177)229-96-65(251-273(199,200)201)44(123)61(73(244-96)81(137)138)238-89-27(104-258(154,155)156)36(115)53(20(223-89)9-214-267(181,182)183)231-98-67(253-275(205,206)207)45(124)62(74(246-98)82(139)140)239-90-28(105-259(157,158)159)35(114)52(19(224-90)8-213-266(178,179)180)230-97-66(252-274(202,203)204)43(122)60(72(245-97)80(135)136)237-88-26(103-257(151,152)153)33(112)50(17(222-88)6-211-264(172,173)174)228-95-64(250-272(196,197)198)41(120)58(70(243-95)78(131)132)235-86-24(101-255(145,146)147)31(110)48(15(220-86)4-209-262(166,167)168)226-93-46(247-269(187,188)189)12(108)2-13(217-93)75(125)126/h2,12,14-74,83-98,100-106,108-124,141H,3-10H2,1H3,(H,99,107)(H,125,126)(H,127,128)(H,129,130)(H,131,132)(H,133,134)(H,135,136)(H,137,138)(H,139,140)(H,142,143,144)(H,145,146,147)(H,148,149,150)(H,151,152,153)(H,154,155,156)(H,157,158,159)(H,160,161,162)(H,163,164,165)(H,166,167,168)(H,169,170,171)(H,172,173,174)(H,175,176,177)(H,178,179,180)(H,181,182,183)(H,184,185,186)(H,187,188,189)(H,190,191,192)(H,193,194,195)(H,196,197,198)(H,199,200,201)(H,202,203,204)(H,205,206,207)/t12-,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-,46+,47+,48+,49+,50+,51+,52+,53+,54+,55+,56-,57-,58-,59-,60-,61-,62-,63+,64+,65+,66+,67+,68-,69+,70+,71+,72+,73+,74+,83-,84+,85+,86+,87+,88+,89+,90+,91+,92+,93-,94+,95+,96+,97+,98+/m0/s1
Topological polar surface area: 2580.0
XLogP: -42.8