Spectrum LU099703 for Mifepristone

NOISY

Rating: (*)(*)(*)(*)(*)

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
InChI=1S/C29H35NO2/c1-5-15-29(32)16-14-26-24-12-8-20-17-22(31)11-13-23(20)27(24)25(18-28(26,29)2)19-6-9-21(10-7-19)30(3)4/h6-7,9-10,17,24-26,32H,8,11-14,16,18H2,1-4H3/t24-,25+,26-,28-,29-/m0/s1
VKHAHZOOUSRJNA-GCNJZUOMSA-N
C29H35NO2
429.26677936
O=C1C=C2C(=C3C(C4=CC=C(C=C4)N(C)C)CC5(C)C(CCC5(O)C#CC)C3CC2)CC1

Mass Spectral Metadata

NameValue
LU099703
2020.08.19
Kondić, T.;Singh, R.;Elapavalore, A.;Schymanski, E.
CC0
Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
429.2668
Q Exactive Orbitrap (Thermo Scientific)
LC-ESI-QFT
MS2
ESI
HCD
45
17500
Acquity BEH C18 1.7um, 2.1x150mm (Waters)
90/10 at 0-2 min, 0/100 at 15-20 min, 90/10 at 20.1-30 min
0.20 mL/min
16.426 min
0.1% formic acid
methanol
7107166.9375
loess on assigned fragments and MS1
Peaks with additional N2/O included
RMassBank 2.99.2
positive
4.7680647325438015
0.8713137592926841
430.2741
[M+H]+
1.509177521982514 ppm
-6.493600000112565E-4 Da