MassBank Record: MSBNK-MSSJ-MSJ00434
ACCESSION: MSBNK-MSSJ-MSJ00434
RECORD_TITLE: Dehydroeburicoic acid; ESI-QTOF; MS2; POSITIVE; [M+H]+; CID; 20 V
DATE: 2020.12.21
AUTHORS: Atsushi Yamamoto, Faculty of Environmental Studies, Tottori University of Environmental Studies, 1-1, Wakabadai-kita, Tottori City, Tottori 689-1111, Japan.
LICENSE: CC BY
COPYRIGHT: Atsushi Yamamoto, Faculty of Environmental Studies, Tottori University of Environmental Studies, 1-1, Wakabadai-kita, Tottori City, Tottori 689-1111, Japan.
COMMENT: The sample was injected by direct infusion.
COMMENT: This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 20HP8016 to the Mass Spectrometry Society of Japan.
CH$NAME: Dehydroeburicoic acid
CH$COMPOUND_CLASS: Non-natural product; Bile acid
CH$FORMULA: C31H48O3
CH$EXACT_MASS: 468.36035
CH$SMILES: CC(C)C(=C)CC[C@H]([C@H]1CC[C@@]2([C@@]1(CC=C3C2=CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O)C)C)C)C(=O)O
CH$IUPAC: InChI=1S/C31H48O3/c1-19(2)20(3)9-10-21(27(33)34)22-13-17-31(8)24-11-12-25-28(4,5)26(32)15-16-29(25,6)23(24)14-18-30(22,31)7/h11,14,19,21-22,25-26,32H,3,9-10,12-13,15-18H2,1-2,4-8H3,(H,33,34)/t21-,22-,25+,26+,29-,30-,31+/m1/s1
CH$LINK: CAS
6879-05-6
CH$LINK: CHEBI
80817
CH$LINK: CHEMSPIDER
26344258
CH$LINK: INCHIKEY
ONFPYGOMAADWAT-OXUZYLMNSA-N
CH$LINK: PUBCHEM
CID:15250826
AC$INSTRUMENT: X500R QTOF (AB Sciex LLC, USA)
AC$INSTRUMENT_TYPE: ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 V
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
MS$FOCUSED_ION: PRECURSOR_M/Z 469.36762
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
PK$SPLASH: splash10-0uxr-0121900000-ac0813bd24f9f7cd8573
PK$NUM_PEAK: 43
PK$PEAK: m/z int. rel.int.
95.087 0.2109 11
97.1026 0.1465 7
109.1027 0.4539 23
119.0871 0.1957 10
121.1027 0.1948 10
133.1027 0.1849 9
135.1183 0.1612 8
145.1027 0.2211 11
147.1183 0.2553 13
149.1339 0.2791 14
159.1184 0.6007 30
161.134 0.2231 11
163.1497 0.2612 13
173.134 0.2375 12
175.1496 0.2327 12
187.1497 1.0188 51
189.1653 1.4622 73
191.181 0.4857 24
193.1239 0.4513 23
199.1498 0.2735 14
201.1653 4.0995 205
203.181 1.0544 53
205.1602 0.2185 11
207.1759 1.0707 54
213.1654 0.8269 41
215.1811 0.7032 35
217.1966 0.4271 21
247.1709 0.3662 18
249.1866 0.2589 13
261.1865 0.6001 30
263.2021 0.7153 36
293.2279 0.6088 30
295.2434 3.8298 192
311.2383 1.6067 80
313.2539 2.9094 146
315.2332 0.8427 42
355.2642 1.1428 57
367.2642 0.4585 23
405.3523 0.8995 45
423.3627 2.332 117
433.3471 1.3279 66
451.3573 19.9679 999
469.3676 19.8167 991
//