PRD_900079

heparin heptasaccharide

Created: 2020-05-08
Last modified:  2020-07-29

PRD_900079 is described in the Biologically Interesting Molecule Reference Dictionary (BIRD).

The representative PDB ID is 1SR5.

Chemical Details

Formal Charge0
Atom Count213
Chiral Atom Count32
Bond Count219
Aromatic Bond Count0
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Chemical Component Summary

Nameheparin heptasaccharide
Systematic Name (OpenEye OEToolkits)[(2R,3R,4S,5R,6R)-6-[(2S,3S,4S,5R,6R)-2-(dihydroxymethyl)-6-[(2R,3R,4S,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-(dihydroxymethyl)-4 ,5-dimethoxy-6-[(2R,3R,4S,5S)-4-methoxy-5-sulfooxy-2-(sulfooxymethyl)oxan-3-yl]oxy-oxan-3-yl]oxy-4,5-disulfooxy-2-(sulfo oxymethyl)oxan-3-yl]oxy-4,5-dimethoxy-oxan-3-yl]oxy-3-[(2S,3R,4S,5R,6R)-5-[(3R,4S,6S)-3,4-dimethoxy-6-(methoxymethyl)oxa n-2-yl]oxy-3,4-dimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-4,5-dimethoxy-oxan-2-yl]methyl hydrogen sulfate
FormulaC55 H98 O54 S6
Molecular Weight1,815.724
TypeSACCHARIDE

Chemical Descriptors

TypeProgram Version Descriptor
SMILESACDLabs10.04O=S(=O)(OCC7OCC(OS(=O)(=O)O)C(OC)C7OC6OC(C(O)O)C(OC5OC(C(OC4OC(C(OC3OC(COS(=O)(=O)O)C(OC2OC(COC)C(OC1OC(CC(OC)C1OC)COC) C(OC)C2OC)C(OC)C3OC)C(OC)C4OC)C(O)O)C(OS(=O)(=O)O)C5OS(=O)(=O)O)COS(=O)(=O)O)C(OC)C6OC)O
SMILESCACTVS3.341COC[CH]1C[CH](OC)[CH](OC)[CH](O1)O[CH]2[CH](COC)O[CH](O[CH]3[CH](CO[S](O)(=O)=O)O[CH](O[CH]4[CH](OC)[CH](OC)[CH](O[CH]4 C(O)O)O[CH]5[CH](CO[S](O)(=O)=O)O[CH](O[CH]6[CH](OC)[CH](OC)[CH](O[CH]6C(O)O)O[CH]7[CH](CO[S](O)(=O)=O)OC[CH](O[S](O)(=O )=O)[CH]7OC)[CH](O[S](O)(=O)=O)[CH]5O[S](O)(=O)=O)[CH](OC)[CH]3OC)[CH](OC)[CH]2OC
SMILESOpenEye OEToolkits1.5.0COCC1CC(C(C(O1)OC2C(OC(C(C2OC)OC)OC3C(OC(C(C3OC)OC)OC4C(C(C(OC4C(O)O)OC5C(OC(C(C5OS(=O)(=O)O)OS(=O)(=O)O)OC6C(C(C(OC6C( O)O)OC7C(OCC(C7OC)OS(=O)(=O)O)COS(=O)(=O)O)OC)OC)COS(=O)(=O)O)OC)OC)COS(=O)(=O)O)COC)OC)OC
Canonical SMILESCACTVS3.341 COC[C@@H]1C[C@H](OC)[C@@H](OC)[C@H](O1)O[C@@H]2[C@@H](COC)O[C@@H](O[C@@H]3[C@@H](CO[S](O)(=O)=O)O[C@H](O[C@H]4[C@H](OC) [C@@H](OC)[C@@H](O[C@@H]4C(O)O)O[C@@H]5[C@@H](CO[S](O)(=O)=O)O[C@H](O[C@H]6[C@H](OC)[C@@H](OC)[C@@H](O[C@H]6C(O)O)O[C@@H ]7[C@@H](CO[S](O)(=O)=O)OC[C@H](O[S](O)(=O)=O)[C@H]7OC)[C@H](O[S](O)(=O)=O)[C@H]5O[S](O)(=O)=O)[C@H](OC)[C@H]3OC)[C@H](O C)[C@H]2OC
Canonical SMILESOpenEye OEToolkits1.5.0 COC[C@@H]1C[C@@H]([C@H](C(O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2OC)OC)O[C@@H]3[C@H](O[C@@H]([C@@H]([C@H]3OC)OC)O[C@H]4[C @@H]([C@H]([C@@H](O[C@@H]4C(O)O)O[C@@H]5[C@H](O[C@@H]([C@@H]([C@H]5OS(=O)(=O)O)OS(=O)(=O)O)O[C@H]6[C@@H]([C@H]([C@@H](O[ C@H]6C(O)O)O[C@@H]7[C@H](OC[C@@H]([C@H]7OC)OS(=O)(=O)O)COS(=O)(=O)O)OC)OC)COS(=O)(=O)O)OC)OC)COS(=O)(=O)O)COC)OC)OC
InChIInChI1.03 InChI=1S/C55H98O54S6/c1-78-15-21-14-22(80-3)33(82-5)50(95-21)100-30-24(16-79-2)96-51(43(87-10)34(30)83-6)101-31-25(19-9 3-111(63,64)65)97-52(44(88-11)35(31)84-7)103-38-36(85-8)46(90-13)54(106-41(38)48(56)57)102-32-26(20-94-112(66,67)68)98-5 5(47(109-115(75,76)77)40(32)108-114(72,73)74)104-39-37(86-9)45(89-12)53(105-42(39)49(58)59)99-29-23(18-92-110(60,61)62)9 1-17-27(28(29)81-4)107-113(69,70)71/h21-59H,14-20H2,1-13H3,(H,60,61,62)(H,63,64,65)(H,66,67,68)(H,69,70,71)(H,72,73,74)( H,75,76,77)/t21-,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+ ,50?,51-,52+,53+,54+,55+/m0/s1
InChIKeyInChI1.03 QNKPWFIPDVKGET-ARQCQYMKSA-N

Related Resource References

Resource NameReference
PubChem 49867409