ピーク情報
(しょうが類) しょうが 根茎 生
pos
|
Peak #4442 MN MID: SE115_S061031_M90 |
m/z: 405.15444, RT: 49.27, 強度: 27306, ログ強度: 0.96, アダクト: [M+H]+, 共有数(同様のピークを含むサンプル数): 3 |
DB検索結果: (28 names) Nitidanin;Mallotophenone;Citromitin;Desoxyrhaponticin;Pinostilbenoside;Ferupennin K;(-)-Ferupennin K;Angeliferulate;(+)-Angeliferulate;[3aS-(3aR*,4R*,5R*,6S*,10R*,11aS*)]- 5-(Acetyloxy)-2,3,3a,4,5,6,7... |
DBごとのヒット数: ALL 21 KG 1 KN 15 HM 4 LM 1 |
FlavonoidSearch最大スコア MS2: 0.250, MS3: 0.206 |
DB検索結果
ppm
組成式 | 分子量 | 誤差(Δppm) | 候補化合物名(代表で最短名を記載) | 化合物ID |
---|---|---|---|---|
C21H24O8 | 404.14712 | 0.119 | Nitidanin | KNApSAcK: C00041702 |
C21H24O8 | 404.14712 | 0.119 | Citromitin | HMDB: HMDB0037313 |
C21H24O8 | 404.14712 | 0.119 | Mallotophenone | KEGG: C10708 KNApSAcK: C00002702 |
C21H24O8 | 404.14712 | 0.119 | Pinostilbenoside | HMDB: HMDB0039273 |
C21H24O8 | 404.14712 | 0.119 | 3,5-Dihydroxy-4'-methoxystilbene 3-O-beta-D-glucopyranoside | HMDB: HMDB0034117, HMDB0302913 KNApSAcK: C00015395 |
C21H24O8 | 404.14712 | 0.119 | Ferupennin K | KNApSAcK: C00045942 |
C21H24O8 | 404.14712 | 0.119 | [3aS-(3aR*,4R*,5R*,6S*,10R*,11aS*)]- 5-(Acetyloxy)-2,3,3a,4,5,6,7,10,11,11a-decahydro-6,10-dimethyl-3-methylene-2,7-dioxo-6,9-epoxycyclodeca[b]furan-4-yl ester 2-methyl-2-propenoic acid | KNApSAcK: C00012087 |
C21H24O8 | 404.14712 | 0.119 | Angeliferulate | KNApSAcK: C00041337 |
C21H24O8 | 404.14712 | 0.119 | kaempferol 7-O-neohesperidoside | HMDB: HMDB0304572 |
C21H24O8 | 404.14712 | 0.119 | LipidMAPS: LMPK12070001 |
|
C21H24O8 | 404.14712 | 0.119 | Orientalide | KNApSAcK: C00012233 |
C21H24O8 | 404.14712 | 0.119 | (+)-8-Hydroxy-alpha-conidendric acid methyl ester | KNApSAcK: C00036295 |
C21H24O8 | 404.14712 | 0.119 | Ferupennin J | KNApSAcK: C00045941 |
C21H24O8 | 404.14712 | 0.119 | Bafoudiosbulbin F | KNApSAcK: C00033664 |
C21H24O8 | 404.14712 | 0.119 | Koaburanin | FlavonoidViewer: FL6FA9GS0001 KNApSAcK: C00008770 LipidMAPS: LMPK12020253 |
C21H24O8 | 404.14712 | 0.119 | 5,6,7,3',4',5'-Hexamethoxyflavanone | FlavonoidViewer: FL2FEGNS0005 KNApSAcK: C00014141 LipidMAPS: LMPK12140639 |
C21H24O8 | 404.14712 | 0.119 | Ferupennin N | KNApSAcK: C00045945 |
C23H21N4SF | 404.14710 | 0.173 | p38 MAP Kinase Inhibitor III | HMDB: HMDB0256065 |
C21H29ON2Br | 404.14632 | 2.082 | Flustramine H | KNApSAcK: C00047883 |
C21H29ON2Br | 404.14632 | 2.082 | Flustramine N | KNApSAcK: C00047889 |
C21H29ON2Br | 404.14632 | 2.082 | Flustramine L | KNApSAcK: C00047887 |
MSnスペクトル情報
Level: 2, プリカーサーm/z: 405.15439 |
Splash: splash10-0170-0819000000-f3e74536f2034ba7b035 |
m/z | Int. | NL | Rel.Int. |
---|---|---|---|
369.16 | 11609 | 36 | 1000 |
179.01 | 6902 | 226 | 594 |
387.15 | 3711 | 18 | 319 |
193.10 | 2365 | 212 | 203 |
191.08 | 2350 | 214 | 202 |
239.10 | 2290 | 166 | 197 |
196.92 | 1968 | 208 | 169 |
195.06 | 669 | 210 | 57 |
221.10 | 631 | 184 | 54 |
FlavonoidSearch結果
Score | Symbolized Name | MSMS-Category | MSMS-Aglycone |
---|---|---|---|
0.250 | [Flavanone]-A(3OMe)-B(3OMe) | Flavanone | 5,6,7,3',4',5'-Hexamethoxyflavanone |
0.059 | [Dihydroflavonol]-A(1([2,3:@@]-(6,6-Dimethylpyrano)))-B(none) | Dihydroflavonol | MS II |
0.059 | [Chalcone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH) | Chalcone | Laxichalcone |
0.056 | [Flavanone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1([2,3:@@]-(6,6-Dimethylpyrano))) | Flavanone | Euchrenone a1 |
0.048 | [2'-Hydroxychalcone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano))) | 2'-Hydroxychalcone | Glyinflanin G |
0.042 | [Flavonol]-A(1OH, 3OMe)-B(2OMe) | Flavonol | 3,5-Dihydroxy-6,7,8,3',4'-pentamethoxyflavone |
0.000 | [Flavone]-A(1OH, 2OMe)-B(1OH, 3OMe) | Flavone | Psiadiarabicin |
0.000 | [Flavone]-A(1OH, 3OMe)-B(1OH, 2OMe) | Flavone | Gardenin C |
0.000 | [Flavone]-A(1OH, 3OMe)-B(1OH, 2OMe) | Flavone | 5,4'-Dihydroxy-6,7,8,3',5'-pentamethoxyflavone |
0.000 | [Flavone]-A(1OH, 3OMe)-B(1OH, 2OMe) | Flavone | Agehoustin F |
0.000 | [2'-Hydroxychalcone]-A(1OH, 1OMe, 1([2,3:@@]-(6-Methyl-6-(4-Hydroxy-4-methyl-2-pentenyl)pyrano)))-B(none) | 2'-Hydroxychalcone | Boesenbergin A |
0.000 | [2'-Hydroxychalcone]-A(1OH, 1OMe, 1([2,3:@@]-(6-Methyl-6-(4-Hydroxy-4-methyl-2-pentenyl)pyrano)))-B(none) | 2'-Hydroxychalcone | Boesenbergin B |
0.000 | [2'-Hydroxychalcone]-A(1OH, 1OMe, 1([@@]-Methylenedioxy))-B(1OH, 3OMe) | 2'-Hydroxychalcone | 2,2'-Dihydroxy-3,4,5,6'-tetramethoxy-3',4'-methylenedioxychalcone |
0.000 | [beta-Hydroxy(or Oxodihydro)chalcone]-A(1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano))) | beta-Hydroxy(or Oxodihydro)chalcone | Glyinflanin D |
0.000 | [Dihydrochalcone]-A(2OH, 1([2,3:@@]-(4-(p-Hydroxyphenyl)-6-oxodihydropyrano)))-B(none) | Dihydrochalcone | Calomelanol C |
0.000 | [Dihydrochalcone]-A(2OH, 1([2,3:@@]-(4-Phenyl-4,5-dihydro-6-oxopyrano)))-B(1OH) | Dihydrochalcone | Calomelanol B |
0.000 | [Flavone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)), 1(3-Hydroxy-3-methyl-1-butenyl))-B(none) | Flavone | Fulvinervin C |
0.000 | [Flavone]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH) | Flavone | Laxifolin |
0.000 | [Flavone]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH) | Flavone | Isolaxifolin |
0.000 | [Flavonol]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(none) | Flavonol | Sericetin |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | Apuleirin |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | Murrayanol |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | 5,3'-Dihydroxy-3,6,7,4',5'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(3OMe)-B(2OH, 1OMe) | Flavonol | Apulein |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | 6,5'-Dihydroxy-3,5,7,2',4'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | 6,2'-Dihydroxy-3,5,7,4',5'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | 5,5'-Dihidroxy-3,6,7,2',4'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 2OMe)-B(1OH, 2OMe) | Flavonol | Brickellin |
0.000 | [Flavonol (3-OMe)]-A(2OH, 1OMe)-B(3OMe) | Flavonol | Distemonatin |
0.000 | [Flavonol (3-OMe)]-A(2OH, 1OMe)-B(3OMe) | Flavonol | Conyzatin |
0.000 | [Flavonol (3-OMe)]-A(2OH, 1OMe)-B(3OMe) | Flavonol | 5,8-Dihydroxy-3,7,2',3',4'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 3OMe)-B(1OH, 1OMe) | Flavonol | 5,4'-Dihydroxy-3,6,7,8,3'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 3OMe)-B(1OH, 1OMe) | Flavonol | 5,3'-Dihydroxy-3,6,7,8,4'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(2OH, 2OMe)-B(2OMe) | Flavonol | 5,7-Dihydroxy-3,6,8,3',4'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 3OMe)-B(1OH, 1OMe) | Flavonol | 5,4'-Dihydroxy-3,6,7,8,2'-pentamethoxyflavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 3OMe)-B(1OH, 1OMe) | Flavonol | 5,2'-Dihydroxy-3,6,7,8,4'-pentamethoxyflavone |
0.000 | [4-substituted Flavan (4-(4-Hydroxystyryl))]-A(2OMe)-B(1OH) | 4-substituted Flavan | 4'-Hydroxy-4-(4-hydroxystyryl)-5,7-dimethoxyflavan |
0.000 | [Isoflavone]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH) | Isoflavone | Osajin |
0.000 | [Isoflavone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH, 1(C-Prenyl)) | Isoflavone | Chandalone |
0.000 | [Isoflavone]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH) | Isoflavone | Warangalone |
0.000 | [Isoflavone]-A(2OH, 1(C-Prenyl))-B(1([2,3:@@]-(6,6-Dimethylpyrano))) | Isoflavone | Isochandalone |
0.000 | [Isoflavone]-A(2OH, 1(C-Prenyl))-B(1([2,3:@@]-(6,6-Dimethylpyrano))) | Isoflavone | Ulexone A |
0.000 | [Coumestan]-A(1OH, 1Geranyl)-B(1OH) | Coumestan | Puerarol |
0.000 | [4-phenylcoumarin]-A(1([2,3:@@]-(6,6-Dimethylpyrano)), 1([2,3:@@]-(5,6-Dimethyl-4-hydroxydihydropyrano)))-B(none) | 4-phenylcoumarin | Inophyllolide chromanol |
0.000 | [4-phenylcoumarin]-A(1OH, 1(C-Prenyl), 1([2,3:@@]-(5,6-Dimethyl-4-oxodihydropyrano)))-B(none) | 4-phenylcoumarin | 5-Hydroxy-10-prenyl-7,8-dihydro-7,8-trans-dimethyl-4-phenyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-2,6-dione |
0.000 | [4-phenylcoumarin]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)), 1Isovaleryl)-B(none) | 4-phenylcoumarin | Mammeigin |
0.000 | [4-phenylcoumarin]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)), 1(2-Methylbutyroyl))-B(none) | 4-phenylcoumarin | 5-Hydroxy-6'',6''-dimethyl-6-(2-methylbutyryl)-4-phenylpyrano[2'',3'':7,8]coumarin |
Level: 3, プリカーサーm/z: 179.07198 |
Splash: splash10-0002-0900000000-f55798e8e347f454025f |
m/z | Int. | NL | Rel.Int. |
---|---|---|---|
146.99 | 2347 | 32 | 1000 |
151.08 | 590 | 28 | 251 |
118.88 | 257 | 60 | 109 |
FlavonoidSearch結果
ヒットなし
Level: 3, プリカーサーm/z: 369.27792 |
Splash: splash10-0ufu-0339000000-78e13f43f57a2b8fe363 |
m/z | Int. | NL | Rel.Int. |
---|---|---|---|
351.27 | 1105 | 18 | 1000 |
341.21 | 998 | 28 | 902 |
179.06 | 660 | 190 | 597 |
203.15 | 598 | 166 | 540 |
229.13 | 434 | 140 | 392 |
337.18 | 423 | 32 | 382 |
354.11 | 293 | 15 | 265 |
323.24 | 247 | 46 | 223 |
191.03 | 223 | 178 | 202 |
319.28 | 160 | 50 | 144 |
152.92 | 150 | 216 | 135 |
197.01 | 140 | 172 | 126 |
177.08 | 139 | 192 | 126 |
336.35 | 125 | 33 | 113 |
217.08 | 116 | 152 | 105 |
146.99 | 67 | 222 | 60 |
173.15 | 67 | 196 | 60 |
202.54 | 66 | 167 | 60 |
334.24 | 64 | 35 | 58 |
FlavonoidSearch結果
Score | Symbolized Name | MSMS-Category | MSMS-Aglycone |
---|---|---|---|
0.318 | [Isoflavanone]-A(2OH)-B(1OMe, 1([2,3:@@]-(6,6-Dimethylpyrano))) | Isoflavanone | Isosophoronol |
0.206 | [Isoflavone]-A(2OH)-B(1OH, 1OMe, 1(C-Prenyl)) | Isoflavone | 2'-Deoxypiscerythrone |
0.171 | [Isoflavone]-A(1OH, 1OMe)-B(2OH, 1(C-Prenyl)) | Isoflavone | Glisoflavone |
0.139 | [Isoflavone]-A(2OH, 1(C-Prenyl))-B(1OH, 1OMe) | Isoflavone | Gancaonin B |
0.139 | [Isoflavone]-A(2OH, 1(C-Prenyl))-B(1OH, 1OMe) | Isoflavone | 5,7,4'-Trihydroxy-3'-methoxy-8-prenylisoflavone |
0.139 | [Isoflavone]-A(2OH, 1(C-Prenyl))-B(1OH, 1OMe) | Isoflavone | Gancaonin N |
0.139 | [Isoflavone]-A(1OH, 1OMe, 1(C-Prenyl))-B(2OH) | Isoflavone | Barpisoflavone B |
0.139 | [Isoflavone]-A(1OH)-B(2OH, 1OMe, 1(C-Prenyl)) | Isoflavone | Kwakhurin |
0.115 | [Isoflavanone]-A(1OH, 1OMe)-B(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano))) | Isoflavanone | Glycyrrhisoflavanone |
0.111 | [Flavanone]-A(2OH)-B(1OMe, 1([2,3:@@]-(6,6-Dimethylpyrano))) | Flavanone | Abyssinin I |
0.086 | [Flavonol]-A(2OH, 1(C-Prenyl))-B(1OMe) | Flavonol | Noranhydroicaritin 4'-methyl ether |
0.086 | [Flavonol]-A(1OH, 1OMe, 1(C-Prenyl))-B(1OH) | Flavonol | Sophoflavescenol |
0.086 | [Flavonol]-A(1OH, 1OMe, 1(C-Prenyl))-B(1OH) | Flavonol | Isoanhydroicaritin |
0.071 | [Flavanone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH, 1OMe) | Flavanone | 5,3'-Dihydroxy-4'-methoxy-6'',6''-dimethylpyrano[2'',3'':7,8]flavanone |
0.065 | [2'-Hydroxychalcone]-A(1OH, 2OMe, 1(C-Prenyl))-B(1OH) | 2'-Hydroxychalcone | 4'-O-Methylxanthohumol |
0.063 | [Flavanone]-A(1OH, 1OMe, 1(C-Prenyl))-B(1OMe) | Flavanone | Flowerine |
0.038 | [Flavone]-A(2OH, 1(C-Prenyl))-B(1OH, 1OMe) | Flavone | Cannflavin B |
0.034 | [Pterocarpan]-A(1OH, 1OMe, 1(C-Prenyl))-B(1OMe) | Pterocarpan | Edulenol |
0.000 | [Flavanone]-A(2OMe, 1(3-Hydroxy-3-methyl-1-butenyl))-B(none) | Flavanone | Quercetol C |
0.000 | [Flavanone]-A(2OMe, 1(3-Methyl-2,3-epoxybutyl))-B(none) | Flavanone | Epoxycandidone |
0.000 | [Flavanone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)), 1Hydroxymethyl)-B(1OH) | Flavanone | 4',5-Dihydroxy-8-hydroxymethyl-6'',6''-dimethylpyrano[2'',3'':7,6]flavanone |
0.000 | [UBR-type derivative / 7-Oxo-cyclohex-4a-enyl-type Flavanone]-A(1OH, 2Methyl, 1(1-Methyl-1-([5,4;6,5]-tetrahydrofuran-3-yl)-ethyl))-B(none) | UBR-type derivative / 7-Oxo-cyclohex-4a-enyl-type Flavanone | Louisfieserone A |
0.000 | [Flavone]-A(1OH, 1([2,3:@@]-(6,6-Dimethyldihydropyrano)))-B(1OH, 1OMe) | Flavone | Ciliatin B |
0.000 | [3-substituted Flavone (3-C-Prenyl)]-A(1OH, 1OMe)-B(2OH) | 3-substituted Flavone | Integrin |
0.000 | [CCS-type derivative / [2',3]-Prenyloxidoflavone]-A(2OH)-B(2OH) | CCS-type derivative / [2',3]-Prenyloxidoflavone | Cyclochampedol |
0.000 | [CCS-type derivative / [2',3]-(Epoxy-1,1-dimethylpropyno)flavone]-A(1OH, 1OMe)-B(1OH) | CCS-type derivative / [2',3]-(Epoxy-1,1-dimethylpropyno)flavone | Cyclointegrin |
0.000 | [CCS-type derivative / [2,2a,5:3',2',3]-7,7-Dimethyltetrahydroisobenzofuranoflavone]-A(2OH)-B(2OH) | CCS-type derivative / [2,2a,5:3',2',3]-7,7-Dimethyltetrahydroisobenzofuranoflavone | Artoindonesianin P |
0.000 | [Flavonol (3-OMe)]-A(2OH, 1(C-Prenyl))-B(1OH) | Flavonol | Topazolin |
0.000 | [Flavonol]-A(2OH, 1(1,1-Dimethylallyl))-B(1OMe) | Flavonol | 3,5,7-Trihydroxy-4'-methoxy-8-(1,1-dimethylprop-2-en-1-yl)flavone |
0.000 | [Flavonol (3-OMe)]-A(1OH, 1([2,3:@@]-(4,4,5-Trimethyldihydrofurano)))-B(1OH) | Flavonol | Ugonin C |
0.000 | [Flavonol]-A(1OH, 1([2,3:@@]-(5-Isopropenyldihydrofurano)))-B(2OH) | Flavonol | Velloquercetin |
0.000 | [Flavan 4-ol (4-OMe)]-A(2OMe, 1(C-Prenyl))-B(none) | Flavan 4-ol | Quercetol B |
0.000 | [Flavan-2-ol (2-OMe)]-A(2OMe, 1(C-Prenyl))-B(none) | Flavan-2-ol | Tephrowatsin D |
0.000 | [Isoflavan]-A(1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH, 2OMe) | Isoflavan | Sphaerosinin |
0.000 | [Isoflavan]-A(1OH, 1([@@]-Methylenedioxy))-B(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano))) | Isoflavan | Leiocinol |
0.000 | [Pterocarpan]-A(1([2,3:@@]-(6,6-Dimethyl-5-hydroxydihydropyrano)))-B(1([@@]-Methylenedioxy)) | Pterocarpan | Neorautanol |
0.000 | [Pterocarpan]-A(1OMe, 1([2,3:@@]-(6,6-Dimethyldihydropyrano)))-B(1OMe) | Pterocarpan | Edulane |
0.000 | [Pterocarpan-6a-ol]-A(1([2,3:@@]-(5-(Hydroxyisopropanyl)furano)))-B(1OMe) | Pterocarpan-6a-ol | 9-O-Methylglyceofuran |
0.000 | [Coumestan]-A(1([2,3:@@]-(6,6-Dimethyl-4,5-dihydroxydihydropyrano)))-B(1OH) | Coumestan | Corylidin |
0.000 | [Rotenone]-A(1OH, 1([2,3:@@]-Furano))-B(2OMe) | Rotenone | Malaccol |
0.000 | [12a-Hydroxyrotenone]-A(1([2,3:@@]-Furano))-B(2OMe) | 12a-Hydroxyrotenone | 12a-Hydroxyerosone |
0.000 | [Coumaranochromon]-A(2OH)-B(1([2,3:@@]-(5-(Hydroxyisopropanyl)dihydrofurano))) | Coumaranochromon | Lupinalbin E |
0.000 | [Coumaranochromon]-A(1OH, 1([2,3:@@]-(5-(Hydroxyisopropanyl)dihydrofurano)))-B(1OH) | Coumaranochromon | Lupinalbin C |
0.000 | [3-Phenylcoumarin]-A(1OH, 1OMe, 1(C-Prenyl))-B(2OH) | 3-Phenylcoumarin | Glycycoumarin |
0.000 | [3-Phenylcoumarin]-A(1OH, 1OMe, 1(1,1-Dimethylallyl))-B(2OH) | 3-Phenylcoumarin | Licoarylcoumarin |
0.000 | [3-Phenylcoumarin]-A(1OMe, 1([2,3:@@]-(6,6-Dimethyldihydropyrano)))-B(2OH) | 3-Phenylcoumarin | Isoglycycoumarin |