Spectrum EQ280702 for FK-506

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/C44H69NO12/c1-10-13-31-19-25(2)18-26(3)20-37(54-8)40-38(55-9)22-28(5)44(52,57-40)41(49)42(50)45-17-12-11-14-32(45)43(51)56-39(29(6)34(47)24-35(31)48)27(4)21-30-15-16-33(46)36(23-30)53-7/h10,19,21,26,28-34,36-40,46-47,52H,1,11-18,20,22-24H2,2-9H3/b25-19-,27-21+/t26-,28+,29+,30-,31+,32-,33+,34-,36+,37-,38-,39+,40+,44+/m0/s1
QJJXYPPXXYFBGM-LJIGMGMYSA-N
C44H69NO12
803.481976648
O=C1OC(C(=CC2CCC(O)C(OC)C2)C)C(C)C(O)CC(=O)C(C=C(C)CC(C)CC(OC)C3OC(O)(C(=O)C(=O)N4CCCCC14)C(C)CC3OC)CC=C

Mass Spectral Metadata

NameValue
CC BY
EQ280702
2015.08.25
Beck B, Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
Copyright (C) 2015 Eawag, Duebendorf, Switzerland
803.48198
Q Exactive Plus Orbitrap Thermo Scientific
LC-ESI-QFT
MS2
ESI
HCD
30 (nominal)
35000
XBridge C18 3.5um, 2.1x50mm, Waters
90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
200 ul/min
15.3 min
water with 0.1% formic acid
methanol with 0.1% formic acid
loess on assigned fragments and MS1
Peaks with additional N2/O included
RMassBank 1.9.6
positive
4.8927037605765005
0.8768710875193156
804.4893
[M+H]+
0.8037993793611177 ppm
-6.4664800004266E-4 Da