Spectrum PR100903 for D-(+)-Melezitose

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Compound Information

Chemical Names

Compound Classification (provided by ClassyFire)

ClassyFire is a freely accessible computational tool that uses the ChemOnt taxonomy to classify chemical entities based on their structure. ClassyFire combines structure search, IUPAC name parsing, and evaluation of logical expressions to retrieve structural features, which are then mapped to the corresponding ChemOnt classes.

Compound Metadata

NameValue
Oligosaccharide
InChI=1S/C18H32O16/c19-1-5-8(23)11(26)13(28)16(30-5)32-15-10(25)7(3-21)33-18(15,4-22)34-17-14(29)12(27)9(24)6(2-20)31-17/h5-17,19-29H,1-4H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15+,16-,17-,18+/m1/s1
QWIZNVHXZXRPDR-WSCXOGSTSA-N
C18H32O16
504.169034944
OCC1OC(OC2C(O)C(OC2(OC3OC(CO)C(O)C(O)C3O)CO)CO)C(O)C(O)C1O

Mass Spectral Metadata

NameValue
PR100903
Matsuda F, Suzuki M, Sawada Y, Plant Science Center, RIKEN.
CC BY-SA
Acquisition and generation of the data is financially supported in part by CREST/JST.
504.16903
UPLC Q-Tof Premier, Waters
LC-ESI-QTOF
MS2
Ramp 5-60 V
Continuum
600.0 L/Hr
420 C
LOW-ENERGY CID
ESI
1.0 sec/scan (m/z = 50-1000)
120 C
3.0 kV
23.0 V
CH3CN(0.1%HCOOH) / H2O(0.1%HCOOH)
negative
2.2813691472150825
0.918090483362712
503.16123
[M-H]-
1.0512415672320188 ppm
-5.289439999955903E-4 Da