Exact Mass: 644.2754896

Exact Mass Matches: 644.2754896

Found 146 metabolites which its exact mass value is equals to given mass value 644.2754896, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Reserpine HCl

YOHIMBAN-16-CARBOXYLIC ACID, 11,17-DIMETHOXY-18-((3,4,5-TRIMETHOXYBENZOYL)OXY)-, METHYL ESTER, MONOHYDROCHLORIDE, (3.BETA.,16.BETA.,17.ALPHA.,18.BETA.,20.ALPHA.)-

C33H41ClN2O9 (644.2500446)

Reserpine hydrochloride is an inhibitor of the vesicular monoamine transporter 2 (VMAT2). Reserpine hydrochloride is an inhibitor of the vesicular monoamine transporter 2 (VMAT2).

Benzoyl-fvr-pna

5-[(diaminomethylidene)amino]-2-{3-methyl-2-[3-phenyl-2-(phenylformamido)propanamido]butanamido}-N-(4-nitrophenyl)pentanamide

C33H40N8O6 (644.3070660000001)

Lapaquistat acetate

2-[1-(2-{1-[3-(acetyloxy)-2,2-dimethylpropyl]-7-chloro-5-(2,3-dimethoxyphenyl)-2-oxo-1,2,3,5-tetrahydro-4,1-benzoxazepin-3-yl}acetyl)piperidin-4-yl]acetic acid

C33H41ClN2O9 (644.2500446)

kaempferide 3-glucoside-7-rhamnoside

1-(4-Hydroxy-3,5-dimethoxy-phenyl)-2-[4-[3-(4-hydroxy-3,5-dimethoxy-phenyl)-1,3,3a,4,6,6a-hexahydrofuro[3,4-c]furan-6-yl]-2,6-dimethoxy-phenoxy]propane-1,3-diol

C33H40O13 (644.246879)

Euphoscopin C

(2r,3s,3As,4e,6r,10e,12r,13r,13ar)-13,13a-bis(acetyloxy)-3,6-bis(benzoyloxy)-1,2,3,3a,6,7,9,12,13,13a-decahydro-2,5,9,9,12-pentamethyl-8H-cyclopentacyclododecen-8-one

C38H44O9 (644.2985174)

euphoscopin C is a natural product found in Euphorbia helioscopia with data available.

Edulirin A

C36H40N2O9 (644.273367)

4-O-Methylneobavaisoflavone 7-O-(2-p-coumaroylglucoside)

7-Dihydroxy-4-methyl-3-prenylisoflavone 7-O- (2"-p-coumaroylglucoside)

C36H36O11 (644.2257506)

Oxygambogic acid

(-)-Oxygambogic acid

C38H44O9 (644.2985174)

AT 2433B1

C34H36N4O9 (644.2482166)

R-30-Hydroxygambogic acid

C38H44O9 (644.2985174)

30-Hydroxygambogic acid

MNNVIONVHRRQPF-CCXRYARJSA-N

C38H44O9 (644.2985174)

Tubocurarine Chloride

C37H41ClN2O6 (644.2652996000002)

cipadesin D

C33H40O13 (644.246879)

atractyligenin 2-O-beta-D-glucopyranosyl-(1 -> 2)-beta-D-glucopyranoside

C31H48O14 (644.3043908)

C33H44N2O11

C33H44N2O11 (644.2944954)

rohituka-5

C34H44O12 (644.2832624)

Meliatoxin A2

C34H44O12 (644.2832624)

Me glycoside,4,6-O-benzylidene,3-benzyl,2,3,4-tri-Ac-Pyranose-2-O-alpha-L-Rhamnopyranosyl-D-galactose

C33H40O13 (644.246879)

Me glycoside,4,6-O-benzylidene,2-benzyl,2,3,4-tri-Ac-beta-Pyranose-3-O-alpha-L-Rhamnopyranosyl-D-galactose

C33H40O13 (644.246879)

salarin J

C33H44N2O11 (644.2944954)

C36H40N2O9

C36H40N2O9 (644.273367)

11beta-Acetoxy-khivorin|11beta-Acetoxykhivorin

C34H44O12 (644.2832624)

Limbocidin

C33H40O13 (644.246879)

Meliatoxin B2

C34H44O12 (644.2832624)

6-O-(4-O-??-L-Rhamnopyranosyl) vanilloylajugol

C29H40O16 (644.231624)

quiquesetinerviusin C

C36H36O11 (644.2257506)

Yadanzioside D

C29H40O16 (644.231624)

11beta-Acetoxykhivorin

C34H44O12 (644.2832624)

SCHEMBL16503423

C35H40N4O8 (644.2846000000001)

C35H40N4O8

C35H40N4O8 (644.2846000000001)

Euphorbia lathyris A

C38H44O9 (644.2985174)

(-)-(1S,5S,10S,11R,13R)-1,11,13-trihydroxyabieta-8-ene-7-one 1-O-(2-O-coumaroyl)-beta-D-glucopyranoside|inflexuside B

C35H48O11 (644.3196458)

(2Z)-2-methyl-4-[3a,4,5,7,10,11,12,13-octahydro-(5R,16aS)-8,17-dihydroxy-3,3,13-trimethyl-15-(3-methylbut-2-en-1-yl)-7,18-dioxo-10-(prop-1-en-2-yl)-3H,9H-1,5:9,13-dimethanofuro[3,4-g]oxocino[3,2-b]xanthen-1-yl]lbut-2-enoic acid|gambogellic acid A

(2Z)-2-methyl-4-[3a,4,5,7,10,11,12,13-octahydro-(5R*,16aS*)-8,17-dihydroxy-3,3,13-trimethyl-15-(3-methylbut-2-en-1-yl)-7,18-dioxo-10-(prop-1-en-2-yl)-3H,9H-1,5:9,13-dimethanofuro[3,4-g]oxocino[3,2-b]xanthen-1-yl]lbut-2-enoic acid|gambogellic acid A

C38H44O9 (644.2985174)

12-O-acetylazedarachin B

C34H44O12 (644.2832624)

6,7-Didehydro-Cayaponoside B

C35H48O11 (644.3196458)

His His Ser Lys His

C27H40N12O7 (644.314277)

Taccalonolide E

C34H44O12 (644.2832624)

Taccalonolide E is a natural product found in Tacca plantaginea and Tacca chantrieri with data available.

Inflexuside B

C35H48O11 (644.3196458)

2-[[2-(1,3-dicarboxypropyl)-6,6,9a-trimethyl-5-[(2E,4E,6E)-octa-2,4,6-trienoyl]oxy-1-oxo-4,5,5a,7,8,9-hexahydro-3H-benzo[e]isoindol-4-yl]amino]pentanedioic acid

NCGC00380197-01!2-[[2-(1,3-dicarboxypropyl)-6,6,9a-trimethyl-5-[(2E,4E,6E)-octa-2,4,6-trienoyl]oxy-1-oxo-4,5,5a,7,8,9-hexahydro-3H-benzo[e]isoindol-4-yl]amino]pentanedioic acid

C33H44N2O11 (644.2944954)

berbamine hydrochloride

C37H41ClN2O6 (644.2652996000002)

Phe His Arg Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

Phe His Trp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

Phe Arg His Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

Phe Arg Trp His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

Phe Trp His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

Phe Trp Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

His Phe Arg Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

His Phe Trp Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

His Arg Phe Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

His Arg Trp Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

His Trp Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

His Trp Arg Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

His Tyr Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Asn Trp Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Asn Tyr Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Asn Tyr Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C33H36N6O8 (644.2594496)

Arg Phe His Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

Arg Phe Trp His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

Arg His Phe Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C32H40N10O5 (644.318299)

Arg His Trp Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

Arg Trp Phe His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

Arg Trp His Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

Trp Phe His Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

Trp Phe Arg His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

Trp His Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C32H40N10O5 (644.318299)

Trp His Arg Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

Trp Asn Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Trp Arg Phe His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-3-(1H-imidazol-4-yl)propanoic acid

C32H40N10O5 (644.318299)

Trp Arg His Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanoic acid

C32H40N10O5 (644.318299)

Trp Tyr Asn Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Trp Tyr Tyr Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanoic acid

C33H36N6O8 (644.2594496)

Tyr His Tyr Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Asn Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Asn Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Trp Asn Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Trp Tyr Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanoic acid

C33H36N6O8 (644.2594496)

Tyr Tyr His Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-imidazol-4-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Tyr Asn Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-carbamoylpropanamido]-3-(1H-indol-3-yl)propanoic acid

C33H36N6O8 (644.2594496)

Tyr Tyr Trp Asn

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanoic acid

C33H36N6O8 (644.2594496)

Tyr Tyr Tyr His

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-imidazol-4-yl)propanoic acid

C33H36N6O8 (644.2594496)

HHSKH

His-His-Ser-Lys-His

C27H40N12O7 (644.314277)

11α-ACETOXYKHIVORIN

C34H44O12 (644.2832624)

LysoPI(22:6/0:0)

1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-glycero-3-phospho-(1-myo-inositol)

C31H49O12P (644.2961484)

LPI 22:6

1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-glycero-3-phospho-(1-myo-inositol)

C31H49O12P (644.2961484)

FMoc-Phe(4-Boc2-guanidino)-OH

C35H40N4O8 (644.2846000000001)

3,5-BIS(TERT-BUTYLDIPHENYLSILYLOXY)BENZOIC ACID METHYL ESTER

C40H44O4Si2 (644.2777983999999)

2-((1E,3E)-3-(3-butyl-1,1-dimethyl-1H-benzo[e]indol-2(3H)-ylidene)prop-1-enyl)-1,1,3-trimethyl-1H-benzo[e]indolium

C36H39F6N2P (644.2754896)

1-(Perfluoro-n-octyl)hexadecane

C24H33F17 (644.2310662)

5-O-(4,4-Dimethoxytrityl)-thymidine-3-O-succinic acid

C35H36N2O10 (644.2369836)

Lapaquistat Acetate

C33H41ClN2O9 (644.2500446)

C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent

(S)-7,7-Bis[di(p-methylphenyl)phosphino]-1,1-spirobiindane

C45H42P2 (644.2761592)

(R)-(+)-4-METHOXYMANDELONITRILE

C45H42P2 (644.2761592)

Lanabecestat camsylate

C36H44N4O5S (644.3032254)

1,1-[(phenylmethylene)bis[(2-methoxy-4,1-phenylene)azo]]bis(2-naphthol)

C41H32N4O4 (644.2423431999999)

4-[5-(cyclopropanecarbonylamino)-2-(trifluoromethoxy)phenyl]-N-[4-[(4-propylsulfonylpiperazin-1-yl)methyl]phenyl]benzamide

C32H35F3N4O5S (644.2280136)

Nazartinib mesylate trihydrate

C27H41ClN6O8S (644.2394976)

C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor C274 - Antineoplastic Agent > C163758 - Targeted Therapy Agent > C163952 - EGFR-targeting Agent C471 - Enzyme Inhibitor > C1404 - Protein Kinase Inhibitor > C1967 - Tyrosine Kinase Inhibitor C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor D000970 - Antineoplastic Agents

Rabacfosadine Succinate

C25H41N8O10P (644.2683135999999)

C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor C471 - Enzyme Inhibitor > C29575 - DNA Polymerase Inhibitor

Ohchinin Acetate

C38H44O9 (644.2985174)

A natural product found in Azadirachta indica.

[(2R,3R,4R,5R)-5-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-4-hydroxy-2-[[[[(1S)-2-isopropoxy-1-methyl-2-oxo-ethyl]amino]-phenoxy-phosphoryl]oxymethyl]-4-methyl-tetrahydrofuran-3-yl] 2-methylpropanoate

[(2R,3R,4R,5R)-5-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-4-hydroxy-2-[[[[(1S)-2-isopropoxy-1-methyl-2-oxo-ethyl]amino]-phenoxy-phosphoryl]oxymethyl]-4-methyl-tetrahydrofuran-3-yl] 2-methylpropanoate

C29H37N6O9P (644.2359521999999)

kaempferide 3-glucoside-7-rhamnoside

1-(4-hydroxy-3,5-dimethoxyphenyl)-2-{4-[4-(4-hydroxy-3,5-dimethoxyphenyl)-hexahydrofuro[3,4-c]furan-1-yl]-2,6-dimethoxyphenoxy}propane-1,3-diol

C33H40O13 (644.246879)

12-Ethyl-71-hydroxy-8-isobutylbacteriochlorophyllide c

C37H40MgN4O5-2 (644.284905)

cyclo[Asu(Unk)-Trp(OMe)-Phe-D-Pip]

C35H42N5O7- (644.3084082)

1-[1-carboxy-3-[[3-carboxy-5-[3-[[(E)-dec-2-enoyl]-hydroxyamino]propylamino]-3-hydroxy-5-oxopentanoyl]amino]propyl]-2-hydroxy-5-oxopyrrolidine-2-carboxylic acid

C28H44N4O13 (644.2904734)

(-)-(7R,7R,7S,8S,8S,8S)-4,4-dihydroxy-3,3,3,5,5,5-hexamethoxy-7,9:7,9-diepoxy-4,8-oxy-8,8-sesquineolignan-7,9-diol

C33H40O13 (644.246879)

A neolignan isolated from the stems of Sinocalamus affinis.

(-)-(7R,7R,7R,8S,8S,8S)-4,4-dihydroxy-3,3,3,5,5,5-hexamethoxy-7,9:7,9-diepoxy-4,8-oxy-8,8-sesquineolignan-7,9-diol

C33H40O13 (644.246879)

A neolignan isolated from Sinocalamus affinis.

N-[(3R,9R,10S)-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-9-[[methyl(pyridin-4-ylmethyl)amino]methyl]-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]-2-thiophenesulfonamide

C32H44N4O6S2 (644.2702124)

N-[(3R,9R,10R)-12-[(2S)-1-hydroxypropan-2-yl]-3,10-dimethyl-9-[[methyl(pyridin-4-ylmethyl)amino]methyl]-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]-2-thiophenesulfonamide

C32H44N4O6S2 (644.2702124)

(1S,16R)-21-hydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-30-aza-15-azoniaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3(36),4,6(35),8(34),9,11,18(33),19,21,24,26,31-dodecaen-9-olate;hydrochloride

(1S,16R)-21-hydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-30-aza-15-azoniaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3(36),4,6(35),8(34),9,11,18(33),19,21,24,26,31-dodecaen-9-olate;hydrochloride

C37H41ClN2O6 (644.2652996000002)

[2-hydroxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropyl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate

C31H49O12P (644.2961484)

2-[[2-(1,3-dicarboxypropyl)-6,6,9a-trimethyl-5-[(2E,4E,6E)-octa-2,4,6-trienoyl]oxy-1-oxo-4,5,5a,7,8,9-hexahydro-3H-benzo[e]isoindol-4-yl]amino]pentanedioic acid

C33H44N2O11 (644.2944954)

(1S)-21-hydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-30-aza-15-azoniaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3(36),4,6(35),8(34),9,11,18(33),19,21,24,26,31-dodecaen-9-olate;hydrochloride

(1S)-21-hydroxy-10,25-dimethoxy-15,15,30-trimethyl-7,23-dioxa-30-aza-15-azoniaheptacyclo[22.6.2.23,6.18,12.118,22.027,31.016,34]hexatriaconta-3(36),4,6(35),8(34),9,11,18(33),19,21,24,26,31-dodecaen-9-olate;hydrochloride

C37H41ClN2O6 (644.2652996000002)

1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-glycero-3-phospho-(1-myo-inositol)

C31H49O12P (644.2961484)

SMGDG O-22:6

C31H48O12S (644.2866328)

SQDG 21:6;O

C30H44O13S (644.2502494)

SQDG 22:5

C31H48O12S (644.2866328)

SQMG 23:5

C32H52O11S (644.3230162)

LPGP 22:2

C28H54O12P2 (644.3090344000001)

PG 18:3/7:3;O2

C31H49O12P (644.2961484)

PG 18:4/7:2;O2

C31H49O12P (644.2961484)

PG 20:5/5:1;O2

C31H49O12P (644.2961484)

PG 25:6;O2

C31H49O12P (644.2961484)

PI 14:0/4:1;O2

C27H49O15P (644.2808934)

PI 18:1;O2

C27H49O15P (644.2808934)

ST 25:2;O8;GlcA

C31H48O14 (644.3043908)

ST 28:7;O6;GlcA

C34H44O12 (644.2832624)

ST 29:6;O5;GlcA

C35H48O11 (644.3196458)

ST 29:7;O6;Hex

C35H48O11 (644.3196458)

n-[(2r)-1-[(1r,12r,13s,14r,15s)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-13-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-14-carbonyl]pyrrolidin-2-yl]-3-methylbutanimidic acid

n-[(2r)-1-[(1r,12r,13s,14r,15s)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-13-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-14-carbonyl]pyrrolidin-2-yl]-3-methylbutanimidic acid

C36H40N2O9 (644.273367)

20,21-bis(acetyloxy)-6-(furan-3-yl)-12,19-dihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

C34H44O12 (644.2832624)

methyl 2-[(1r,3s,4s,5r,7r,8s,10s,11r,12r,13r)-4,5,11-tris(acetyloxy)-13-(furan-3-yl)-6,6,8,12-tetramethyl-17-methylidene-9,15-dioxo-2,14-dioxatetracyclo[8.6.1.0¹,¹².0³,⁸]heptadecan-7-yl]acetate

C33H40O13 (644.246879)

7-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-5-yl 3-methoxy-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]benzoate

C29H40O16 (644.231624)

(2s,3s,3ar,6r,12r,13s,13ar)-13,13a-bis(acetyloxy)-3-(benzoyloxy)-2,5,9,9,12-pentamethyl-8-oxo-1h,2h,3h,3ah,6h,7h,12h,13h-cyclopenta[12]annulen-6-yl benzoate

C38H44O9 (644.2985174)

(2z)-4-[(1s,2s,8s,17s,19r)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-en-1-yl)-8-(4-methylpent-3-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-(hydroxymethyl)but-2-enoic acid

(2z)-4-[(1s,2s,8s,17s,19r)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-en-1-yl)-8-(4-methylpent-3-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-(hydroxymethyl)but-2-enoic acid

C38H44O9 (644.2985174)

(1s,2r,4r,5r,6s,8r,10s,11s,12r,14r,15r,16r,19s,21r)-4,21-bis(acetyloxy)-6-(furan-3-yl)-12,19-dihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

(1s,2r,4r,5r,6s,8r,10s,11s,12r,14r,15r,16r,19s,21r)-4,21-bis(acetyloxy)-6-(furan-3-yl)-12,19-dihydroxy-5,11,15-trimethyl-3-oxo-9,17-dioxahexacyclo[13.3.3.0¹,¹⁴.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰]henicosan-16-yl 2-methylpropanoate

C34H44O12 (644.2832624)

(8r,9s,10r,11r)-3,4,5,19-tetramethoxy-9,10-dimethyl-8-{[(2e)-3-phenylprop-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl (2z)-2-methylbut-2-enoate

(8r,9s,10r,11r)-3,4,5,19-tetramethoxy-9,10-dimethyl-8-{[(2e)-3-phenylprop-2-enoyl]oxy}-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(19),2(7),3,5,12,14(18)-hexaen-11-yl (2z)-2-methylbut-2-enoate

C37H40O10 (644.2621340000001)

(2r)-n-[(2r)-1-[(1r,12r,13s,14r,15s)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-13-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-14-carbonyl]pyrrolidin-2-yl]-2-methylbutanimidic acid

(2r)-n-[(2r)-1-[(1r,12r,13s,14r,15s)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-13-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-14-carbonyl]pyrrolidin-2-yl]-2-methylbutanimidic acid

C36H40N2O9 (644.273367)

n-[(2r)-1-[(1r,12r,13s,14r,15r)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-14-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-13-carbonyl]pyrrolidin-2-yl]-3-methylbutanimidic acid

n-[(2r)-1-[(1r,12r,13s,14r,15r)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-14-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-13-carbonyl]pyrrolidin-2-yl]-3-methylbutanimidic acid

C36H40N2O9 (644.273367)

methyl 2-[(1r,3r,4r,5s,7s,8r,10r,12s,13s)-4,5,10-tris(acetyloxy)-13-(furan-3-yl)-6,6,8,12-tetramethyl-17-methylidene-9,15-dioxo-2,14-dioxatetracyclo[8.6.1.0¹,¹².0³,⁸]heptadecan-7-yl]acetate

C33H40O13 (644.246879)

n-{1-[(12r,13s,14r)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-14-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-13-carbonyl]pyrrolidin-2-yl}-3-methylbutanimidic acid

n-{1-[(12r,13s,14r)-1,15-dihydroxy-3-methoxy-12-(4-methoxyphenyl)-14-phenyl-5,7,11-trioxatetracyclo[10.2.1.0²,¹⁰.0⁴,⁸]pentadeca-2,4(8),9-triene-13-carbonyl]pyrrolidin-2-yl}-3-methylbutanimidic acid

C36H40N2O9 (644.273367)

(1s,2r,3r,5s,7s,9s,10r,11r,12s,14s,15r,16s,17s,22s,23s,24s,25r)-14,25-bis(acetyloxy)-3,22-dihydroxy-11,15,17,22,23-pentamethyl-4,21-dioxo-8,20-dioxaheptacyclo[13.10.0.0²,¹².0⁵,¹¹.0⁷,⁹.0¹⁶,²⁴.0¹⁹,²³]pentacos-18-en-10-yl acetate

(1s,2r,3r,5s,7s,9s,10r,11r,12s,14s,15r,16s,17s,22s,23s,24s,25r)-14,25-bis(acetyloxy)-3,22-dihydroxy-11,15,17,22,23-pentamethyl-4,21-dioxo-8,20-dioxaheptacyclo[13.10.0.0²,¹².0⁵,¹¹.0⁷,⁹.0¹⁶,²⁴.0¹⁹,²³]pentacos-18-en-10-yl acetate

C34H44O12 (644.2832624)

(2z)-4-[(1s,2s,8r,17s,19r)-12-hydroxy-8-[(2e)-4-hydroxy-4-methylpent-2-en-1-yl]-8,21,21-trimethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid

(2z)-4-[(1s,2s,8r,17s,19r)-12-hydroxy-8-[(2e)-4-hydroxy-4-methylpent-2-en-1-yl]-8,21,21-trimethyl-5-(3-methylbut-2-en-1-yl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.0²,¹⁵.0²,¹⁹.0⁴,¹³.0⁶,¹¹]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid

C38H44O9 (644.2985174)