Spectrum TY000201 for Sennoside A

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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
Natural Product; Anthraquinone
InChI=1S/C42H38O20/c43-11-23-31(47)35(51)37(53)41(61-23)59-21-5-1-3-15-25(17-7-13(39(55)56)9-19(45)27(17)33(49)29(15)21)26-16-4-2-6-22(60-42-38(54)36(52)32(48)24(12-44)62-42)30(16)34(50)28-18(26)8-14(40(57)58)10-20(28)46/h1-10,23-26,31-32,35-38,41-48,51-54H,11-12H2,(H,55,56)(H,57,58)/t23-,24-,25-,26-,31-,32-,35+,36+,37-,38-,41-,42-/m1/s1
IPQVTOJGNYVQEO-KGFNBKMBSA-N
C42H38O20
862.1956436160001
O=C(O)C1=CC(O)=C2C(=O)C=3C(OC4OC(CO)C(O)C(O)C4O)=CC=CC3C(C2=C1)C5C=6C=CC=C(OC7OC(CO)C(O)C(O)C7O)C6C(=O)C8=C(O)C=C(C=C85)C(=O)O

Mass Spectral Metadata

NameValue
TY000201
2016.01.19 (Created 2010.10.14, modified 2013.08.28)
Ken TANAKA
CC BY-SA
862.19564
LCMS-IT-TOF
LC-ESI-ITTOF
MS2
200 C
+4.50 kV
0.1 sec/scan (m/z = 200-2000)
Waters Atlantis T3 (2.1 x 150 mm, 5 um)
40 C
10 % B to 100 % B/40 min
0.2 ml/min
3.443600 min
5 mM ammonium acetate
CH3CN
positive
1.9995924802814204
0.587908391045575
880.2274
[M+NH4]+
7.752105876428489 ppm
-0.00682361600013337 Da