Exact Mass: 268.1223

Exact Mass Matches: 268.1223

Found 272 metabolites which its exact mass value is equals to given mass value 268.1223, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Pentostatin

(8R)-3-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H,6H,7H,8H-imidazo[4,5-d][1,3]diazepin-8-ol

C11H16N4O4 (268.1171)


Pentostatin is only found in individuals that have used or taken this drug. It is a potent inhibitor of adenosine deaminase. The drug is effective in the treatment of many lymphoproliferative malignancies, particularly hairy-cell leukemia. It is also synergistic with some other antineoplastic agents and has immunosuppressive activity. [PubChem]Pentostatin is a potent transition state inhibitor of adenosine deaminase (ADA), the greatest activity of which is found in cells of the lymphoid system. T-cells have higher ADA activity than B-cells, and T-cell malignancies have higher activity than B-cell malignancies. The cytotoxicity that results from prevention of catabolism of adenosine or deoxyadenosine is thought to be due to elevated intracellular levels of dATP, which can block DNA synthesis through inhibition of ribonucleotide reductase. Intracellular activation results in incorporation into DNA as a false purine base. An additional cytotoxic effect is related to its incorporation into RNA. Cytotoxicity is cell cycle phase-specific (S-phase). D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors C471 - Enzyme Inhibitor > C2157 - Adenosine Deaminase Inhibitor

   

Lysergic acid

6-Methyl-9,10-didehydroergoline-8-carboxylic acid

C16H16N2O2 (268.1212)


An ergoline alkaloid comprising 6-methylergoline having additional unsaturation at the 9,10-position and a carboxy group at the 8-position.

   

Nbbcc

butyl 9H-pyrido[3,4-b]indole-3-carboxylate

C16H16N2O2 (268.1212)


N-Butyl-beta-carboline-3-carboxylate is a member of beta-carbolines.

   

3-Methylcholanthrene

16-methylpentacyclo[11.6.1.0²,¹¹.0⁵,¹⁰.0¹⁷,²⁰]icosa-1,3,5,7,9,11,13(20),14,16-nonaene

C21H16 (268.1252)


   

N,N-Diacetylbenzidine

N,N-Diacetylbenzidine

C16H16N2O2 (268.1212)


   

5,6-Cyclopenteno-1,2-benzanthracene

2,3-Dihydro-1H-benzo[a]cyclopent[h]anthracene

C21H16 (268.1252)


   

Razoxane

Razoxane

C11H16N4O4 (268.1171)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents D050258 - Mitosis Modulators

   

N-acetylcarnosine

(2R)-2-({1-hydroxy-3-[(1-hydroxyethylidene)amino]propylidene}amino)-3-(1H-imidazol-5-yl)propanoate

C11H16N4O4 (268.1171)


N-Acetylcarnosine (NAC) is a naturally-occurring compound chemically related to the dipeptide carnosine. Its molecular structure is similar to carnosine with the exception that it carries an additional acetyl group. This makes NAC a more stable molecule which is not easily destroyed by carnosinase, an enzyme that breaks down carnosine to its constituent amino acids, beta-alanine and histidine.; NAC is a free-radical scavenger and is particularly active against lipid peroxidation in the different parts of the lens in the eye. It is the active ingredient of eye drops used in order to prevent or treat cataract. [HMDB] N-Acetylcarnosine (NAC) is a naturally-occurring compound chemically related to the dipeptide carnosine. Its molecular structure is similar to carnosine with the exception that it carries an additional acetyl group. This makes NAC a more stable molecule which is not easily destroyed by carnosinase, an enzyme that breaks down carnosine to its constituent amino acids, beta-alanine and histidine. NAC is a free-radical scavenger and is particularly active against lipid peroxidation in the different parts of the lens in the eye. It is the active ingredient of eye drops used in order to prevent or treat cataract. N-Acetylcarnosine, a natural histidine-containing dipeptide, is a source of pharmacological principal L-carnosine. N-Acetylcarnosine is a potent ophthalmic agent in human cataracts[1].

   

Kamahine C

5,5-dihydroxy-4,4,8,8-tetramethyl-7-oxaspiro[bicyclo[3.2.1]octane-6,2-oxolan]-3-en-2-one

C14H20O5 (268.1311)


Kamahine A is a constituent of honey from Weinmannia racemosa. Found in honey from Kamali (Weinmannia racemosa)

   

3-carboxy-4-methyl-5-pentyl-2-furanpropanoic acid

2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid

C14H20O5 (268.1311)


3-Carboxy-4-methyl-5-pentyl-2-furanpropanoic acid is a urofuranic acid. Urofuranic acids are usually derived from furanoic acids, and have two carboxyl groups at the 3- and 4-positions of the furan ring.

   

Dexrazoxane

4-[(2S)-2-(3,5-dioxopiperazin-1-yl)propyl]piperazine-2,6-dione

C11H16N4O4 (268.1171)


An antimitotic agent with immunosuppressive properties. Dexrazoxane, the (+)-enantiomorph of razoxane, provides cardioprotection against anthracycline toxicity. It appears to inhibit formation of a toxic iron-anthracycline complex. [PubChem]. The Food and Drug Administration has designated dexrazoxane as an orphan drug for use in the prevention or reduction in the incidence and severity of anthracycline-induced cardiomyopathy. V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AF - Detoxifying agents for antineoplastic treatment D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents D050258 - Mitosis Modulators D004791 - Enzyme Inhibitors

   

Hydroxyprolyl-Histidine

2-{[hydroxy(4-hydroxypyrrolidin-2-yl)methylidene]amino}-3-(1H-imidazol-5-yl)propanoate

C11H16N4O4 (268.1171)


Hydroxyprolyl-Histidine is a dipeptide composed of hydroxyproline and histidine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

Histidylhydroxyproline

(2S,4R)-1-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanoyl]-4-hydroxypyrrolidine-2-carboxylic acid

C11H16N4O4 (268.1171)


Histidinylhydroxyproline is a dipeptide composed of histidine and hydroxyproline. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

   

(+)-Lysergic acid

6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboxylic acid

C16H16N2O2 (268.1212)


   

3-(1-Azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)-2-cyanoprop-2-enoic acid

3-{1-azatricyclo[7.3.1.0^{5,13}]trideca-5,7,9(13)-trien-7-yl}-2-cyanoprop-2-enoic acid

C16H16N2O2 (268.1212)


   

(8R)-3-[(4S,5R)-4-Hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7,8-dihydro-4H-imidazo[4,5-d][1,3]diazepin-8-ol

(8R)-3-[(4S,5R)-4-Hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7,8-dihydro-4H-imidazo[4,5-d][1,3]diazepin-8-ol

C11H16N4O4 (268.1171)


D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors

   

Razoxane, (R)-

4-[2-(3,5-dioxopiperazin-1-yl)propyl]piperazine-2,6-dione

C11H16N4O4 (268.1171)


   

N-Acetylcarnosine

2-({1-hydroxy-3-[(1-hydroxyethylidene)amino]propylidene}amino)-3-(1H-imidazol-5-yl)propanoate

C11H16N4O4 (268.1171)


   

N'-Benzoyl-N,N'-dimethylbenzohydrazide

4-Amino-5-fluoro-3-phenylpentanoic acid

C16H16N2O2 (268.1212)


   

Nafazatrom

3-methyl-1-[2-(naphthalen-2-yloxy)ethyl]-4,5-dihydro-1H-pyrazol-5-one

C16H16N2O2 (268.1212)


C78275 - Agent Affecting Blood or Body Fluid > C29750 - Thrombolytic Agent D004791 - Enzyme Inhibitors > D016859 - Lipoxygenase Inhibitors D006401 - Hematologic Agents > D005343 - Fibrinolytic Agents D050299 - Fibrin Modulating Agents D000970 - Antineoplastic Agents D002317 - Cardiovascular Agents

   

1-Methyl-1,2-dihydrobenzo[j]aceanthrylene

19-methylpentacyclo[11.6.1.0^{2,11}.0^{5,10}.0^{17,20}]icosa-1(20),2(11),3,5,7,9,12,14,16-nonaene

C21H16 (268.1252)


   

1-(2-Benzoylphenyl)-1,3-dimethylurea

N-(2-Benzoylphenyl)-N,n-dimethylcarbamimidate

C16H16N2O2 (268.1212)


   

Pectinolide B

Pectinolide B

C14H20O5 (268.1311)


   
   

Papyracon B

[1aR-[1aalpha,3abeta,5E(S*),7alpha,7aS*]]-Tetrahydro-3a,7-dihydroxy-5-(2-hydroxypropylidene)-2,2-dimethyl-1H,5H-cyclopropa[c]benzofuran-4(3aH)-one

C14H20O5 (268.1311)


   

endoperoxide hormone G3

endoperoxide hormone G3

C14H20O5 (268.1311)


   
   

Pectinolide C

Pectinolide C

C14H20O5 (268.1311)


   
   
   

Isolysergic acid

D-Isolysergic acid

C16H16N2O2 (268.1212)


   

D-Lysergic acid

D-Lysergic acid

C16H16N2O2 (268.1212)


   
   

Papyracon C

[1aR-[1aalpha,3abeta,5E(R*),7a,7aS*]]-Tetrahydro-3a,7-dihydroxy-5-(2-hydroxypropylidene)-2,2-dimethyl-1H,5H-cyclopropa[c]benzofuran-4(3aH)-one

C14H20O5 (268.1311)


   

Maybridge4_003751

Maybridge4_003751

C13H20N2O2S (268.1245)


   

12-Deoxy-Colletodiol

12-Deoxy-Colletodiol

C14H20O5 (268.1311)


   

NYKNLDBQDASCRB-UHFFFAOYSA-

NYKNLDBQDASCRB-UHFFFAOYSA-

C14H20O5 (268.1311)


   
   

8a-hydroxy-7-methoxy-3,3,6,8,8-pentamethyl-1,2-benzodioxin-5-one

8a-hydroxy-7-methoxy-3,3,6,8,8-pentamethyl-1,2-benzodioxin-5-one

C14H20O5 (268.1311)


   

butyl 5-[(1R)-1-hydroxyethyl]-gamma-oxofuran-2-butanoate

butyl 5-[(1R)-1-hydroxyethyl]-gamma-oxofuran-2-butanoate

C14H20O5 (268.1311)


   
   

(+-)-(2Xi,3aXi)-2-Methoxy-(3ar,7at)-hexahydro-spiro[cyclopropan-1,2-indan]-2r,3c-dicarbonsaeure|(+-)-(2Xi,3aXi)-2-methoxy-(3ar,7at)-hexahydro-spiro[cyclopropane-1,2-indan]-2r,3c-dicarboxylic acid

(+-)-(2Xi,3aXi)-2-Methoxy-(3ar,7at)-hexahydro-spiro[cyclopropan-1,2-indan]-2r,3c-dicarbonsaeure|(+-)-(2Xi,3aXi)-2-methoxy-(3ar,7at)-hexahydro-spiro[cyclopropane-1,2-indan]-2r,3c-dicarboxylic acid

C14H20O5 (268.1311)


   

Wasabidienone A

Wasabidienone A

C14H20O5 (268.1311)


   

1-Deoxy-L-erythritol 3-O-??-D-glucopyranoside

1-Deoxy-L-erythritol 3-O-??-D-glucopyranoside

C10H20O8 (268.1158)


   

(+)-integrasone|integrasone

(+)-integrasone|integrasone

C14H20O5 (268.1311)


   
   

7-isobutyryloxy-8,9-dihydroxythymol

7-isobutyryloxy-8,9-dihydroxythymol

C14H20O5 (268.1311)


   

(1S,2Z,4S)-1-butyl-4-hydroxy-4-[(2S)-5-oxo-2,5-dihydrofuran-2-yl]but-2-en-1-yl acetate|5S-[(4S-acetyloxy)-(1S-hydroxy)-2Z-octenyl]-2(5H)-furanone|pectinolide H

(1S,2Z,4S)-1-butyl-4-hydroxy-4-[(2S)-5-oxo-2,5-dihydrofuran-2-yl]but-2-en-1-yl acetate|5S-[(4S-acetyloxy)-(1S-hydroxy)-2Z-octenyl]-2(5H)-furanone|pectinolide H

C14H20O5 (268.1311)


   

alcyopterosin K

alcyopterosin K

C15H21ClO2 (268.123)


   

2,2-Dimethyl-4-(hydroxymethyl)-5-(2-chloroethyl)-6-(hydroxymethyl)indan

2,2-Dimethyl-4-(hydroxymethyl)-5-(2-chloroethyl)-6-(hydroxymethyl)indan

C15H21ClO2 (268.123)


   

3-hydroxy-5-methoxy-2,4-dimethyl-4-(2-methylbutyryloxy)-2,5-cyclohexadien-1-one

3-hydroxy-5-methoxy-2,4-dimethyl-4-(2-methylbutyryloxy)-2,5-cyclohexadien-1-one

C14H20O5 (268.1311)


   

Ethyl beta-carboline-1-propionate

Ethyl beta-carboline-1-propionate

C16H16N2O2 (268.1212)


   

butyl 3-(2,4-dihydroxy-5-methoxyphenyl)propionate

butyl 3-(2,4-dihydroxy-5-methoxyphenyl)propionate

C14H20O5 (268.1311)


   

N-(3-Ethylbenzoyl)benzhydrazide

N-(3-Ethylbenzoyl)benzhydrazide

C16H16N2O2 (268.1212)


   

N-(4-Ethylbenzoyl)benzhydrazide

N-(4-Ethylbenzoyl)benzhydrazide

C16H16N2O2 (268.1212)


   

4-acetyl-2-[(1E)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3(2H)-one|huaspenone B

4-acetyl-2-[(1E)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3(2H)-one|huaspenone B

C14H20O5 (268.1311)


   

pestalotioprolide B

pestalotioprolide B

C14H20O5 (268.1311)


   
   

3-hydroxyillifunone B

3-hydroxyillifunone B

C14H20O5 (268.1311)


   

(?)-phenylethyl-8-O-alpha-L-rhamnopyranoside

(?)-phenylethyl-8-O-alpha-L-rhamnopyranoside

C14H20O5 (268.1311)


   

5-(5-carboxymethyl-2-oxocyclopentyl)-3-pentenyl acetate

5-(5-carboxymethyl-2-oxocyclopentyl)-3-pentenyl acetate

C14H20O5 (268.1311)


   

huaspenone B

huaspenone B

C14H20O5 (268.1311)


   

Chenopodolan A

Chenopodolan A

C14H20O5 (268.1311)


   

1alpha-chloro-2beta-hydroxyeremophil-7(11),9-dien-8-one

1alpha-chloro-2beta-hydroxyeremophil-7(11),9-dien-8-one

C15H21ClO2 (268.123)


   

henrylactone F

henrylactone F

C14H20O5 (268.1311)


   

pezizolide C

pezizolide C

C14H20O5 (268.1311)


   

6-methyl-8,9-didehydro-ergoline-8-carboxylic acid|6-Methyl-Delta8,9-ergolen-8-carbonsaeure|Delta8,9-Lysergsaeure|Lysergsaeure

6-methyl-8,9-didehydro-ergoline-8-carboxylic acid|6-Methyl-Delta8,9-ergolen-8-carbonsaeure|Delta8,9-Lysergsaeure|Lysergsaeure

C16H16N2O2 (268.1212)


   

Sphaelactone A

Sphaelactone A

C14H20O5 (268.1311)


   

11-Deoxy-Colletodiol

11-Deoxy-Colletodiol

C14H20O5 (268.1311)


   

(3Z,9Z)-7-chloro-6-hydroxy-12-oxo-pentadeca-3,9-dien-1-yne

(3Z,9Z)-7-chloro-6-hydroxy-12-oxo-pentadeca-3,9-dien-1-yne

C15H21ClO2 (268.123)


   

3-hydroxy-5-methoxy-2,6-dimethyl-6-(2-methylbutyryloxy)-2,4-cyclohexadien-1-one

3-hydroxy-5-methoxy-2,6-dimethyl-6-(2-methylbutyryloxy)-2,4-cyclohexadien-1-one

C14H20O5 (268.1311)


   

WDHSIBDVOVMUBZ-UHFFFAOYSA-

WDHSIBDVOVMUBZ-UHFFFAOYSA-

C14H20O5 (268.1311)


   

3,4-dimethyl-5-carboxyethyl-2-furanpentanoic acid

3,4-dimethyl-5-carboxyethyl-2-furanpentanoic acid

C14H20O5 (268.1311)


   

7,8-Dihydroxy-isobutyryl-thymol

7,8-Dihydroxy-isobutyryl-thymol

C14H20O5 (268.1311)


   

8,9-Dihydroxy-10-isobutyryloxythymol

8,9-Dihydroxy-10-isobutyryloxythymol

C14H20O5 (268.1311)


   

Acetic acid 3-(3,4,5-trimethoxyphenyl)propyl ester

Acetic acid 3-(3,4,5-trimethoxyphenyl)propyl ester

C14H20O5 (268.1311)


   

N-Acetylcarnosine

N-Acetylcarnosine

C11H16N4O4 (268.1171)


A dipeptide that is the N-acetyl derivative of carnosine. MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; BKAYIFDRRZZKNF-VIFPVBQESA-N_STSL_0185_N-acetyl-L-carnosine_0500fmol_180425_S2_LC02_MS02_25; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I.

   

PENTOSTATIN

PENTOSTATIN

C11H16N4O4 (268.1171)


A member of the class of coformycins that is coformycin in which the hydroxy group at position 2 is replaced with a hydrogen. It is a drug used for the treatment of hairy cell leukaemia. D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors C471 - Enzyme Inhibitor > C2157 - Adenosine Deaminase Inhibitor

   

2-(Cyclohexylmethylsulfamoyl)aniline

2-Amino-N-cyclohexyl-N-methylbenzenesulfonamide

C13H20N2O2S (268.1245)


CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9150; ORIGINAL_PRECURSOR_SCAN_NO 9149 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9156; ORIGINAL_PRECURSOR_SCAN_NO 9152 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9179; ORIGINAL_PRECURSOR_SCAN_NO 9178 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9206; ORIGINAL_PRECURSOR_SCAN_NO 9204 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9228; ORIGINAL_PRECURSOR_SCAN_NO 9225 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9193; ORIGINAL_PRECURSOR_SCAN_NO 9192

   

N-Acetyl-carnosine; LC-tDDA; CE10

N-Acetyl-carnosine; LC-tDDA; CE10

C11H16N4O4 (268.1171)


   

N-Acetyl-carnosine; LC-tDDA; CE20

N-Acetyl-carnosine; LC-tDDA; CE20

C11H16N4O4 (268.1171)


   

N-Acetyl-carnosine; LC-tDDA; CE30

N-Acetyl-carnosine; LC-tDDA; CE30

C11H16N4O4 (268.1171)


   

N-Acetyl-carnosine; LC-tDDA; CE40

N-Acetyl-carnosine; LC-tDDA; CE40

C11H16N4O4 (268.1171)


   

Isobutylglycine

Isobutylglycine

C11H16N4O4 (268.1171)


   

Dexrazoxane

Dexrazoxane

C11H16N4O4 (268.1171)


V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AF - Detoxifying agents for antineoplastic treatment D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents D004791 - Enzyme Inhibitors

   

Hpro-his

1-[2-amino-3-(1H-imidazol-5-yl)propanoyl]-4-hydroxypyrrolidine-2-carboxylic acid

C11H16N4O4 (268.1171)


   

His-HPro

2-[(4-hydroxypyrrolidin-2-yl)formamido]-3-(1H-imidazol-5-yl)propanoic acid

C11H16N4O4 (268.1171)


   

Kamahine C

5,5-dihydroxy-4,4,8,8-tetramethyl-7-oxaspiro[bicyclo[3.2.1]octane-6,2-oxolan]-3-en-2-one

C14H20O5 (268.1311)


   

CMPentylF

2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid

C14H20O5 (268.1311)


   

FA 14:4;O3

1R,2R,2E)-2-(5-methoxy-5-oxo-2- penten-1-yl)-3-oxo-cyclopentaneacetic acid methyl ester

C14H20O5 (268.1311)


   

alcyopterosin K

alcyopterosin K

C15H21O2Cl (268.123)


   

4-(2,2-DIETHOXY-ETHOXY)-BENZOIC ACID METHYL ESTER

4-(2,2-DIETHOXY-ETHOXY)-BENZOIC ACID METHYL ESTER

C14H20O5 (268.1311)


   

9-(2-Carboxy-2-cyanovinyl)julolidine

9-(2-Carboxy-2-cyanovinyl)julolidine

C16H16N2O2 (268.1212)


   

(2R,3R)-2,3-DIHYDROXYBUTANEDIHYDRAZIDE

(2R,3R)-2,3-DIHYDROXYBUTANEDIHYDRAZIDE

C12H14F2N4O (268.1136)


   

3-(PIPERIDIN-4-YL)-5-(TRIFLUOROMETHYL)-1H-INDOLE

3-(PIPERIDIN-4-YL)-5-(TRIFLUOROMETHYL)-1H-INDOLE

C14H15F3N2 (268.1187)


   

3-T-BDMSTHIOPHENYLBORONIC ACID

3-T-BDMSTHIOPHENYLBORONIC ACID

C12H21BO2SSi (268.1125)


   

N-[3-Fluoro-4-[(methylamino)carbonyl]phenyl]-2-methylalanine methyl ester

N-[3-Fluoro-4-[(methylamino)carbonyl]phenyl]-2-methylalanine methyl ester

C13H17FN2O3 (268.1223)


   

tert-butyl 3-(2-methyl-1,3-thiazol-4-yl)pyrrolidine-1-carboxylate

tert-butyl 3-(2-methyl-1,3-thiazol-4-yl)pyrrolidine-1-carboxylate

C13H20N2O2S (268.1245)


   

4-ACETYL-4-CYANO-5-(INDOL-3-YL)PENTAN-2-ONE

4-ACETYL-4-CYANO-5-(INDOL-3-YL)PENTAN-2-ONE

C16H16N2O2 (268.1212)


   

1-Hexyl-3-Methylimidazolium Perchlorate

1-Hexyl-3-Methylimidazolium Perchlorate

C10H21ClN2O4 (268.119)


   

(1S,2S)-(-)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE

(1S,2S)-(-)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE

C13H20N2O2S (268.1245)


   

3-(Di-tert-butylphosphino)propane-1-sulfonic acid

3-(Di-tert-butylphosphino)propane-1-sulfonic acid

C11H25O3PS (268.1262)


   

Methyl 3-O-benzyl-a-L-rhamnopyranoside

Methyl 3-O-benzyl-a-L-rhamnopyranoside

C14H20O5 (268.1311)


   

ETHYL 3,4,5-TRIMETHOXYPHENYL PROPIONATE

ETHYL 3,4,5-TRIMETHOXYPHENYL PROPIONATE

C14H20O5 (268.1311)


   

ethyl 2-amino-4-(2-cyclopentylethyl)-1,3-thiazole-5-carboxylate

ethyl 2-amino-4-(2-cyclopentylethyl)-1,3-thiazole-5-carboxylate

C13H20N2O2S (268.1245)


   

dihexyldichlorosilane

dihexyldichlorosilane

C12H26Cl2Si (268.1181)


   

Benzenesulfonamide,4-amino-N-cyclohexyl-N-methyl-

Benzenesulfonamide,4-amino-N-cyclohexyl-N-methyl-

C13H20N2O2S (268.1245)


   

4-(1,3-benzodioxol-5-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

4-(1,3-benzodioxol-5-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine

C16H16N2O2 (268.1212)


   

1-dodecanesulfonyl chloride

1-dodecanesulfonyl chloride

C12H25ClO2S (268.1264)


   

5-(Hexamethyleneimin-1-yl)-2-methylsulfonylaniline

5-(Hexamethyleneimin-1-yl)-2-methylsulfonylaniline

C13H20N2O2S (268.1245)


   

3-(3-Methylpiperidin-1-yl)-4-methylsulfonylaniline

3-(3-Methylpiperidin-1-yl)-4-methylsulfonylaniline

C13H20N2O2S (268.1245)


   

7-(tert-butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-2-carboxylic acid

7-(tert-butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-2-carboxylic acid

C11H16N4O4 (268.1171)


   

[2-(4-fluoro-phenyl)-2-hydroxyimino-ethyl]-carbamic acid tert-butyl ester

[2-(4-fluoro-phenyl)-2-hydroxyimino-ethyl]-carbamic acid tert-butyl ester

C13H17FN2O3 (268.1223)


   

2-(2-phenylpyrrolidin-1-yl)pyridine-3-carboxylic acid

2-(2-phenylpyrrolidin-1-yl)pyridine-3-carboxylic acid

C16H16N2O2 (268.1212)


   

n,n-bis(salicylidene)ethylenediamine

n,n-bis(salicylidene)ethylenediamine

C16H16N2O2 (268.1212)


   
   

Benzene,(2,3-diphenyl-1-cyclopropen-1-yl)-

Benzene,(2,3-diphenyl-1-cyclopropen-1-yl)-

C21H16 (268.1252)


   

Benzoic acid,4-methyl-, 2-(4-methylbenzoyl)hydrazide

Benzoic acid,4-methyl-, 2-(4-methylbenzoyl)hydrazide

C16H16N2O2 (268.1212)


   

2-amino-6-isopropyl-4,5,6,7-tetrahydro-thieno-[2,3-c]pyridine-3-carboxylic acid ethyl ester

2-amino-6-isopropyl-4,5,6,7-tetrahydro-thieno-[2,3-c]pyridine-3-carboxylic acid ethyl ester

C13H20N2O2S (268.1245)


   

4-(4-Thiazolyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester

4-(4-Thiazolyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester

C13H20N2O2S (268.1245)


   

6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylic acid

6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylic acid

C16H16N2O2 (268.1212)


   

3,4,4-trimethyl-1-(4-methylphenyl)sulfonylimidazolidine

3,4,4-trimethyl-1-(4-methylphenyl)sulfonylimidazolidine

C13H20N2O2S (268.1245)


   

Benzamide,N,N-1,2-ethanediylbis-

Benzamide,N,N-1,2-ethanediylbis-

C16H16N2O2 (268.1212)


   

benzo-15-crown-5

benzo-15-crown-5

C14H20O5 (268.1311)


   

2-Methyl-1,4-bis(trimethylsiloxy)benzene

2-Methyl-1,4-bis(trimethylsiloxy)benzene

C13H24O2Si2 (268.1315)


   

4-octyloxybenzoyl chloride

4-octyloxybenzoyl chloride

C15H21ClO2 (268.123)


   

2-benzyl-6-nitro-1,2,3,4-tetrahydroisoquinoline

2-benzyl-6-nitro-1,2,3,4-tetrahydroisoquinoline

C16H16N2O2 (268.1212)


   

tert-Butyl 3-(thien-2-yl)piperazine-1-carboxylate, 1-(tert-Butoxycarbonyl)-3-(thien-2-yl)piperazine

tert-Butyl 3-(thien-2-yl)piperazine-1-carboxylate, 1-(tert-Butoxycarbonyl)-3-(thien-2-yl)piperazine

C13H20N2O2S (268.1245)


   
   

TRANS-N-P-TOLYLSULFONYL-1,2-DIAMINOCYCLOHEXANE

TRANS-N-P-TOLYLSULFONYL-1,2-DIAMINOCYCLOHEXANE

C13H20N2O2S (268.1245)


   

7-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE-3-CARBOXYLIC ACID

7-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE-3-CARBOXYLIC ACID

C11H16N4O4 (268.1171)


   

1-Ethyl-4-[(4-methylphenyl)sulfonyl]piperazine

1-Ethyl-4-[(4-methylphenyl)sulfonyl]piperazine

C13H20N2O2S (268.1245)


   

(R)-2-Methyl-1,1-binaphthalene

(R)-2-Methyl-1,1-binaphthalene

C21H16 (268.1252)


   

4-aminobutyl-4-hydroxy-3,5-dimethoxybenzoate

4-aminobutyl-4-hydroxy-3,5-dimethoxybenzoate

C13H18NO5- (268.1185)


   

Phenanthrene,9-methyl-10-phenyl-

Phenanthrene,9-methyl-10-phenyl-

C21H16 (268.1252)


   

ethyl N-(3-fluoro-4-morpholin-4-ylphenyl)carbamate

ethyl N-(3-fluoro-4-morpholin-4-ylphenyl)carbamate

C13H17FN2O3 (268.1223)


   

(1R,2R)-(+)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE

(1R,2R)-(+)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE

C13H20N2O2S (268.1245)


   

4-METHYL-N-(2-(PYRROLIDIN-1-YL)ETHYL)BENZENESULFONAMIDE

4-METHYL-N-(2-(PYRROLIDIN-1-YL)ETHYL)BENZENESULFONAMIDE

C13H20N2O2S (268.1245)


   

H-Dab(Boc)-Ome.HCl

H-Dab(Boc)-Ome.HCl

C10H21ClN2O4 (268.119)


   

4-methoxybenzaldehyde azine

4-methoxybenzaldehyde azine

C16H16N2O2 (268.1212)


   

4-Dimethylamino-4-nitrostilbene

4-Dimethylamino-4′-nitrostilbene

C16H16N2O2 (268.1212)


   

1,2-Dinaphthylmethane

1,2-Dinaphthylmethane

C21H16 (268.1252)


   

4,4-Propane-1,3-diyldipiperazine-2,6-dione

4,4-Propane-1,3-diyldipiperazine-2,6-dione

C11H16N4O4 (268.1171)


   

4-[(3-Methylphenoxy)methyl]-2-phenyl-1,3,2-dioxaborolane

4-[(3-Methylphenoxy)methyl]-2-phenyl-1,3,2-dioxaborolane

C16H17BO3 (268.1271)


   

Benzeneboronic acid, cyclic ((p-tolyloxy)methyl)ethylene ester

Benzeneboronic acid, cyclic ((p-tolyloxy)methyl)ethylene ester

C16H17BO3 (268.1271)


   

Benzeneacetic acid, 3,4-dimethoxy-, trimethylsilyl ester

Benzeneacetic acid, 3,4-dimethoxy-, trimethylsilyl ester

C13H20O4Si (268.1131)


   

Methyl (3-methoxyphenyl)[(trimethylsilyl)oxy]acetate

Methyl (3-methoxyphenyl)[(trimethylsilyl)oxy]acetate

C13H20O4Si (268.1131)


   

Acetic acid, [3-methoxy-4-(trimethylsiloxy)phenyl]-, methyl ester

Acetic acid, [3-methoxy-4-(trimethylsiloxy)phenyl]-, methyl ester

C13H20O4Si (268.1131)


   

Benzeneacetic acid, 4-methoxy-alpha-[(trimethylsilyl)oxy]-, methyl ester

Benzeneacetic acid, 4-methoxy-alpha-[(trimethylsilyl)oxy]-, methyl ester

C13H20O4Si (268.1131)


   

Methyl (2-methoxyphenyl)[(trimethylsilyl)oxy]acetate

Methyl (2-methoxyphenyl)[(trimethylsilyl)oxy]acetate

C13H20O4Si (268.1131)


   

2-Amino-7-[2-(2-hydroxy-1-hydroxymethyl-ethylamino)-ethyl]-1,7-dihydro-purin-6-one

2-Amino-7-[2-(2-hydroxy-1-hydroxymethyl-ethylamino)-ethyl]-1,7-dihydro-purin-6-one

C10H16N6O3 (268.1284)


   
   
   

(2Z)-2-cyano-3-(2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)acrylic acid

(2Z)-2-cyano-3-(2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)acrylic acid

C16H16N2O2 (268.1212)


   

Acetylcarnosine

N-Acetyl-L-carnosine

C11H16N4O4 (268.1171)


N-Acetylcarnosine, a natural histidine-containing dipeptide, is a source of pharmacological principal L-carnosine. N-Acetylcarnosine is a potent ophthalmic agent in human cataracts[1].

   

Cyanotriphenylborate

Cyanotriphenylborate

C19H15BN- (268.1297)


   

N-(3-methoxyphenyl)-N-[(3-methoxyphenyl)methylidene]methanimidamide

N-(3-methoxyphenyl)-N-[(3-methoxyphenyl)methylidene]methanimidamide

C16H16N2O2 (268.1212)


   

2,2-dimethyl-N-pyridin-4-yl-3H-benzofuran-7-carboxamide

2,2-dimethyl-N-pyridin-4-yl-3H-benzofuran-7-carboxamide

C16H16N2O2 (268.1212)


   

Histidinyl-hydroxyproline

Histidinyl-hydroxyproline

C11H16N4O4 (268.1171)


   

5-[[2-Furanylmethyl(methyl)amino]methyl]-8-quinolinol

5-[[2-Furanylmethyl(methyl)amino]methyl]-8-quinolinol

C16H16N2O2 (268.1212)


   

(2,6-Dimethylmorpholin-4-yl)-(1-methyl-5-nitropyrazol-4-yl)methanone

(2,6-Dimethylmorpholin-4-yl)-(1-methyl-5-nitropyrazol-4-yl)methanone

C11H16N4O4 (268.1171)


   

6-[(4-hydroxybutyl)amino]-5-[(E)-(2-oxopropylidene)amino]pyrimidine-2,4(1H,3H)-dione

6-[(4-hydroxybutyl)amino]-5-[(E)-(2-oxopropylidene)amino]pyrimidine-2,4(1H,3H)-dione

C11H16N4O4 (268.1171)


   

N-butyl-N(2)-(2-thienylacetyl)-L-alaninamide

N-butyl-N(2)-(2-thienylacetyl)-L-alaninamide

C13H20N2O2S (268.1245)


   

3,5-Dimethoxyphenylacetic acid, trimethylsilyl ester

3,5-Dimethoxyphenylacetic acid, trimethylsilyl ester

C13H20O4Si (268.1131)


   

2,3-Dimethoxyphenylacetic acid, trimethylsilyl ester

2,3-Dimethoxyphenylacetic acid, trimethylsilyl ester

C13H20O4Si (268.1131)


   

4,4,5,5-Tetracyano-1-trimethylsilylmethylcyclohexene

4,4,5,5-Tetracyano-1-trimethylsilylmethylcyclohexene

C14H16N4Si (268.1144)


   

Acetophenone 2-methoxycarbonylphenylhydrazone

Acetophenone 2-methoxycarbonylphenylhydrazone

C16H16N2O2 (268.1212)


   

2,5-Dimethoxyphenylacetic acid trimethylsilyl ester

2,5-Dimethoxyphenylacetic acid trimethylsilyl ester

C13H20O4Si (268.1131)


   

(R)-2-Methylbutyric acid (S)-1,5-dimethyl-2-oxo-4-methoxy-6-hydroxy-3,5-cyclohexadienyl ester

(R)-2-Methylbutyric acid (S)-1,5-dimethyl-2-oxo-4-methoxy-6-hydroxy-3,5-cyclohexadienyl ester

C14H20O5 (268.1311)


   

(+)-Lysergic acid

6-Methyl-9,10-didehydroergoline-8-carboxylic acid

C16H16N2O2 (268.1212)


   

2,3-Dihydro-1H-benzo(a)cyclopent(H)anthracene

2,3-Dihydro-1H-benzo(a)cyclopent(H)anthracene

C21H16 (268.1252)


   

3-methylcholanthrene

3-methylcholanthrene

C21H16 (268.1252)


   

2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid

2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid

C14H20O5 (268.1311)


   

Hydroxyprolyl-Histidine

Hydroxyprolyl-Histidine

C11H16N4O4 (268.1171)


   

Carboxymethylpentylfuranpropanoic acid

Carboxymethylpentylfuranpropanoic acid

C14H20O5 (268.1311)


   

DMeOB

DMeOB

C16H16N2O2 (268.1212)


DMeOB is an agonist of mGluR5 receptor with an IC50 of 3 μM. DMeOB has a negative modulatory effect[1].

   

3-carboxy-4-methyl-5-pentyl-2-furanpropionate (3-CMPFP)

new_metabolite-834158

C14H20O5 (268.1311)


Belongs to the class of organic compounds known as furanoid fatty acids. These are fatty acids containing a 5-alkylfuran-2-alkanoic acid

   

3-carboxy-4-methyl-5-pentyl-2-furanpropanoic acid

2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid

C14H20O5 (268.1311)


Belongs to the class of organic compounds known as furanoid fatty acids. These are fatty acids containing a 5-alkylfuran-2-alkanoic acid.

   

8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

C14H20O5 (268.1311)


   

(5ar,11ar)-5a,11a-dimethyl-6,12-dihydro-5,11-dioxa-6,12-diazatetracene

(5ar,11ar)-5a,11a-dimethyl-6,12-dihydro-5,11-dioxa-6,12-diazatetracene

C16H16N2O2 (268.1212)


   

(8s)-3-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

(8s)-3-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

C11H16N4O4 (268.1171)


   

2-methyl-6-(2-phenylethoxy)oxane-3,4,5-triol

2-methyl-6-(2-phenylethoxy)oxane-3,4,5-triol

C14H20O5 (268.1311)


   

(2s,3s)-2-[(1z,3s)-3-hydroxyhept-1-en-1-yl]-6-oxo-2,3-dihydropyran-3-yl acetate

(2s,3s)-2-[(1z,3s)-3-hydroxyhept-1-en-1-yl]-6-oxo-2,3-dihydropyran-3-yl acetate

C14H20O5 (268.1311)


   

(1s,2s,3r)-3-acetyl-2-(4-carboxy-4-methylbut-3-en-1-yl)-2-methylcyclobutane-1-carboxylic acid

(1s,2s,3r)-3-acetyl-2-(4-carboxy-4-methylbut-3-en-1-yl)-2-methylcyclobutane-1-carboxylic acid

C14H20O5 (268.1311)


   

{4-[(2r)-1,2-dihydroxypropan-2-yl]-3-hydroxyphenyl}methyl 2-methylpropanoate

{4-[(2r)-1,2-dihydroxypropan-2-yl]-3-hydroxyphenyl}methyl 2-methylpropanoate

C14H20O5 (268.1311)


   

(3r,4as,6r)-6,8-dihydroxy-3-(4-oxopentyl)-3,4,4a,5,6,7-hexahydro-2-benzopyran-1-one

(3r,4as,6r)-6,8-dihydroxy-3-(4-oxopentyl)-3,4,4a,5,6,7-hexahydro-2-benzopyran-1-one

C14H20O5 (268.1311)


   

(2s)-4-acetyl-2-[(1e,5s)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

(2s)-4-acetyl-2-[(1e,5s)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

C14H20O5 (268.1311)


   

methyl 2-hydroxy-3-[4-hydroxy-2,5-bis(prop-1-en-1-yl)oxolan-3-ylidene]propanoate

methyl 2-hydroxy-3-[4-hydroxy-2,5-bis(prop-1-en-1-yl)oxolan-3-ylidene]propanoate

C14H20O5 (268.1311)


   

methyl (2r)-2-hydroxy-3-[(2r,3e,4s,5s)-4-hydroxy-2,5-bis[(1e)-prop-1-en-1-yl]oxolan-3-ylidene]propanoate

methyl (2r)-2-hydroxy-3-[(2r,3e,4s,5s)-4-hydroxy-2,5-bis[(1e)-prop-1-en-1-yl]oxolan-3-ylidene]propanoate

C14H20O5 (268.1311)


   

4-[2-(4-hydroxy-2-methyl-5-oxooxolan-2-yl)ethyl]-3-propyl-5h-furan-2-one

4-[2-(4-hydroxy-2-methyl-5-oxooxolan-2-yl)ethyl]-3-propyl-5h-furan-2-one

C14H20O5 (268.1311)


   

butyl 3-(2,4-dihydroxy-5-methoxyphenyl)propanoate

butyl 3-(2,4-dihydroxy-5-methoxyphenyl)propanoate

C14H20O5 (268.1311)


   

(4ar,5s,7r,8r)-8-chloro-7-hydroxy-4a,5-dimethyl-3-(propan-2-ylidene)-5,6,7,8-tetrahydro-4h-naphthalen-2-one

(4ar,5s,7r,8r)-8-chloro-7-hydroxy-4a,5-dimethyl-3-(propan-2-ylidene)-5,6,7,8-tetrahydro-4h-naphthalen-2-one

C15H21ClO2 (268.123)


   

1-deoxy-l-erythritol 3-o-β-d-glucopyranoside

NA

C10H20O8 (268.1158)


{"Ingredient_id": "HBIN002485","Ingredient_name": "1-deoxy-l-erythritol 3-o-\u03b2-d-glucopyranoside","Alias": "NA","Ingredient_formula": "C10H20O8","Ingredient_Smile": "CC(C(CO)OC1C(C(C(C(O1)CO)O)O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "5171","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

7,8-dihydroxy-isobutyryl-thymol

NA

C14H20O5 (268.1311)


{"Ingredient_id": "HBIN012986","Ingredient_name": "7,8-dihydroxy-isobutyryl-thymol","Alias": "NA","Ingredient_formula": "C14H20O5","Ingredient_Smile": "CC(C)C(=O)OCC(C)(C1=C(C=C(C=C1)CO)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "5920","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

beta-carboline-1-carboxylic acid; butyl ester

NA

C16H16N2O2 (268.1212)


{"Ingredient_id": "HBIN018003","Ingredient_name": "beta-carboline-1-carboxylic acid; butyl ester","Alias": "NA","Ingredient_formula": "C16H16N2O2","Ingredient_Smile": "NA","Ingredient_weight": "268.31","OB_score": "NA","CAS_id": "153535-98-9","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "17","PubChem_id": "NA","DrugBank_id": "NA"}

   

(6r)-6-[(5e,8e)-9-chloro-8-methylnona-5,8-dien-1-yl]-5,6-dihydropyran-2-one

(6r)-6-[(5e,8e)-9-chloro-8-methylnona-5,8-dien-1-yl]-5,6-dihydropyran-2-one

C15H21ClO2 (268.123)


   

[6-(2-chloroethyl)-7-(hydroxymethyl)-2,2-dimethyl-1,3-dihydroinden-5-yl]methanol

[6-(2-chloroethyl)-7-(hydroxymethyl)-2,2-dimethyl-1,3-dihydroinden-5-yl]methanol

C15H21ClO2 (268.123)


   

ethyl 3-{9h-pyrido[3,4-b]indol-1-yl}propanoate

ethyl 3-{9h-pyrido[3,4-b]indol-1-yl}propanoate

C16H16N2O2 (268.1212)


   

[1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

[1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

C14H20O5 (268.1311)


   

4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

C14H20O5 (268.1311)


   

(1r,3s,6r,8e,10s)-6,10-dihydroxy-8-[(2s)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

(1r,3s,6r,8e,10s)-6,10-dihydroxy-8-[(2s)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

C14H20O5 (268.1311)


   

8-chloro-7-hydroxy-4a,5-dimethyl-3-(propan-2-ylidene)-5,6,7,8-tetrahydro-4h-naphthalen-2-one

8-chloro-7-hydroxy-4a,5-dimethyl-3-(propan-2-ylidene)-5,6,7,8-tetrahydro-4h-naphthalen-2-one

C15H21ClO2 (268.123)


   

(3s,5r,6r,6's)-5,6-dihydroxy-6,6'-dimethyl-4,5-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-7-one

(3s,5r,6r,6's)-5,6-dihydroxy-6,6'-dimethyl-4,5-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-7-one

C14H20O5 (268.1311)


   

methyl (2r,5r,6r)-5-hydroxy-2-[(1s,2e)-1-hydroxybut-2-en-1-yl]-6-[(1e)-prop-1-en-1-yl]-5,6-dihydro-2h-pyran-3-carboxylate

methyl (2r,5r,6r)-5-hydroxy-2-[(1s,2e)-1-hydroxybut-2-en-1-yl]-6-[(1e)-prop-1-en-1-yl]-5,6-dihydro-2h-pyran-3-carboxylate

C14H20O5 (268.1311)


   

(8r)-3-[(4r,5s)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

(8r)-3-[(4r,5s)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

C11H16N4O4 (268.1171)


   

12-hydroxy-6,14-dimethyl-1,7-dioxacyclotetradeca-3,9-diene-2,8-dione

12-hydroxy-6,14-dimethyl-1,7-dioxacyclotetradeca-3,9-diene-2,8-dione

C14H20O5 (268.1311)


   

4-acetyl-2-(5-hydroxyhex-1-en-1-yl)-5-methoxy-2-methylfuran-3-one

4-acetyl-2-(5-hydroxyhex-1-en-1-yl)-5-methoxy-2-methylfuran-3-one

C14H20O5 (268.1311)


   

(1r)-1-{6-[(1r)-1-hydroxyethyl]phenazin-1-yl}ethanol

(1r)-1-{6-[(1r)-1-hydroxyethyl]phenazin-1-yl}ethanol

C16H16N2O2 (268.1212)


   

[(1r,4ar,7r,7as)-1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

[(1r,4ar,7r,7as)-1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

C14H20O5 (268.1311)


   

1-benzylphenanthrene

1-benzylphenanthrene

C21H16 (268.1252)


   

4-acetyl-2-[(1e)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

4-acetyl-2-[(1e)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

C14H20O5 (268.1311)


   

2-[(1e)-1-{2-[1-(2-hydroxyphenyl)ethylidene]hydrazin-1-ylidene}ethyl]phenol

2-[(1e)-1-{2-[1-(2-hydroxyphenyl)ethylidene]hydrazin-1-ylidene}ethyl]phenol

C16H16N2O2 (268.1212)


   

(1s,3r,6s,8e,10s)-6,10-dihydroxy-8-[(2s)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

(1s,3r,6s,8e,10s)-6,10-dihydroxy-8-[(2s)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

C14H20O5 (268.1311)


   

(3s,6s,6's,7r)-6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

(3s,6s,6's,7r)-6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

C14H20O5 (268.1311)


   

(8as)-8a-hydroxy-7-methoxy-3,3,6,8,8-pentamethyl-1,2-benzodioxin-5-one

(8as)-8a-hydroxy-7-methoxy-3,3,6,8,8-pentamethyl-1,2-benzodioxin-5-one

C14H20O5 (268.1311)


   

3-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

3-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4h,7h,8h-imidazo[4,5-d][1,3]diazepin-8-ol

C11H16N4O4 (268.1171)


   

(4s,6s)-6-[(1s,2e,4e)-1,6-dihydroxyhexa-2,4-dien-1-yl]-3,4-dihydroxy-2,4-dimethylcyclohex-2-en-1-one

(4s,6s)-6-[(1s,2e,4e)-1,6-dihydroxyhexa-2,4-dien-1-yl]-3,4-dihydroxy-2,4-dimethylcyclohex-2-en-1-one

C14H20O5 (268.1311)


   

9-chloro-10-hydroxypentadeca-6,12-dien-14-yn-4-one

9-chloro-10-hydroxypentadeca-6,12-dien-14-yn-4-one

C15H21ClO2 (268.123)


   

4-{2-[(2r,4r)-4-hydroxy-2-methyl-5-oxooxolan-2-yl]ethyl}-3-propyl-5h-furan-2-one

4-{2-[(2r,4r)-4-hydroxy-2-methyl-5-oxooxolan-2-yl]ethyl}-3-propyl-5h-furan-2-one

C14H20O5 (268.1311)


   

butyl 4-{5-[(1r)-1-hydroxyethyl]furan-2-yl}-4-oxobutanoate

butyl 4-{5-[(1r)-1-hydroxyethyl]furan-2-yl}-4-oxobutanoate

C14H20O5 (268.1311)


   

4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

C14H20O5 (268.1311)


   

6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

C14H20O5 (268.1311)


   

(3z,6r,9z,12s)-12-hydroxy-6,14-dimethyl-1,7-dioxacyclotetradeca-3,9-diene-2,8-dione

(3z,6r,9z,12s)-12-hydroxy-6,14-dimethyl-1,7-dioxacyclotetradeca-3,9-diene-2,8-dione

C14H20O5 (268.1311)


   

5a,11a-dimethyl-6,12-dihydro-5,11-dioxa-6,12-diazatetracene

5a,11a-dimethyl-6,12-dihydro-5,11-dioxa-6,12-diazatetracene

C16H16N2O2 (268.1212)


   

(2s,6's)-4-methyl-6'-(methylamino)-2'-azaspiro[furan-2,7'-tricyclo[6.3.1.0⁴,¹²]dodecane]-1'(11'),3',8'(12'),9'-tetraen-5-one

(2s,6's)-4-methyl-6'-(methylamino)-2'-azaspiro[furan-2,7'-tricyclo[6.3.1.0⁴,¹²]dodecane]-1'(11'),3',8'(12'),9'-tetraen-5-one

C16H16N2O2 (268.1212)


   

5-(2-chloroethyl)-4-(hydroxymethyl)-2,2,6-trimethyl-1,3-dihydroinden-1-ol

5-(2-chloroethyl)-4-(hydroxymethyl)-2,2,6-trimethyl-1,3-dihydroinden-1-ol

C15H21ClO2 (268.123)


   

(2s,3r,4r,5r,6r)-2-methyl-6-(2-phenylethoxy)oxane-3,4,5-triol

(2s,3r,4r,5r,6r)-2-methyl-6-(2-phenylethoxy)oxane-3,4,5-triol

C14H20O5 (268.1311)


   

(3r)-2-{3-methoxy-2,6-dimethyl-7ah-furo[2,3-b]pyran-4-yl}butane-2,3-diol

(3r)-2-{3-methoxy-2,6-dimethyl-7ah-furo[2,3-b]pyran-4-yl}butane-2,3-diol

C14H20O5 (268.1311)


   

8-chloro-2,2,5,8-tetramethyl-6-oxatricyclo[5.3.1.0¹,⁵]undec-3-ene-3-carbaldehyde

8-chloro-2,2,5,8-tetramethyl-6-oxatricyclo[5.3.1.0¹,⁵]undec-3-ene-3-carbaldehyde

C15H21ClO2 (268.123)


   

(3z,11z)-2,13-dihydroxy-7-methyl-6,15-dioxabicyclo[12.1.0]pentadeca-3,11-dien-5-one

(3z,11z)-2,13-dihydroxy-7-methyl-6,15-dioxabicyclo[12.1.0]pentadeca-3,11-dien-5-one

C14H20O5 (268.1311)


   

[4-(1,2-dihydroxypropan-2-yl)-3-hydroxyphenyl]methyl 2-methylpropanoate

[4-(1,2-dihydroxypropan-2-yl)-3-hydroxyphenyl]methyl 2-methylpropanoate

C14H20O5 (268.1311)


   

2-[(1e)-1-[(2e)-2-[1-(2-hydroxyphenyl)ethylidene]hydrazin-1-ylidene]ethyl]phenol

2-[(1e)-1-[(2e)-2-[1-(2-hydroxyphenyl)ethylidene]hydrazin-1-ylidene]ethyl]phenol

C16H16N2O2 (268.1212)


   

(5r,6r,7r,8s)-8-ethyl-5,6,7-trihydroxy-2,3,8-trimethyl-6,7-dihydro-5h-chromen-4-one

(5r,6r,7r,8s)-8-ethyl-5,6,7-trihydroxy-2,3,8-trimethyl-6,7-dihydro-5h-chromen-4-one

C14H20O5 (268.1311)


   

(8ar)-8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

(8ar)-8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

C14H20O5 (268.1311)


   

8-ethyl-5,6,7-trihydroxy-2,3,8-trimethyl-6,7-dihydro-5h-chromen-4-one

8-ethyl-5,6,7-trihydroxy-2,3,8-trimethyl-6,7-dihydro-5h-chromen-4-one

C14H20O5 (268.1311)


   

5,6-dihydroxy-6,6'-dimethyl-4,5-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-7-one

5,6-dihydroxy-6,6'-dimethyl-4,5-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-7-one

C14H20O5 (268.1311)


   

7-hexyl-4-methoxy-4ah,7h,7ah-furo[3,4-b]pyran-2,5-dione

7-hexyl-4-methoxy-4ah,7h,7ah-furo[3,4-b]pyran-2,5-dione

C14H20O5 (268.1311)


   

(1s,2z,4s)-1-hydroxy-1-[(2s)-5-oxo-2h-furan-2-yl]oct-2-en-4-yl acetate

(1s,2z,4s)-1-hydroxy-1-[(2s)-5-oxo-2h-furan-2-yl]oct-2-en-4-yl acetate

C14H20O5 (268.1311)


   

butyl 4-[5-(1-hydroxyethyl)furan-2-yl]-4-oxobutanoate

butyl 4-[5-(1-hydroxyethyl)furan-2-yl]-4-oxobutanoate

C14H20O5 (268.1311)


   

(6z,9s,10r,12z)-9-chloro-10-hydroxypentadeca-6,12-dien-14-yn-4-one

(6z,9s,10r,12z)-9-chloro-10-hydroxypentadeca-6,12-dien-14-yn-4-one

C15H21ClO2 (268.123)


   
   

(2s)-4-acetyl-2-[(5s)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

(2s)-4-acetyl-2-[(5s)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3-one

C14H20O5 (268.1311)


   

(2r,7r)-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),3,9,12,14-pentaene-4-carboxylic acid

(2r,7r)-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),3,9,12,14-pentaene-4-carboxylic acid

C16H16N2O2 (268.1212)


   

6,7-dihydroxy-6-methyl-2-(2-methylpropanoyl)-4,5,7,7a-tetrahydro-3ah-1-benzofuran-3-carbaldehyde

6,7-dihydroxy-6-methyl-2-(2-methylpropanoyl)-4,5,7,7a-tetrahydro-3ah-1-benzofuran-3-carbaldehyde

C14H20O5 (268.1311)


   

(1s)-5-(2-chloroethyl)-4-(hydroxymethyl)-2,2,6-trimethyl-1,3-dihydroinden-1-ol

(1s)-5-(2-chloroethyl)-4-(hydroxymethyl)-2,2,6-trimethyl-1,3-dihydroinden-1-ol

C15H21ClO2 (268.123)


   

[(1s,4as,7s,7ar)-1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

[(1s,4as,7s,7ar)-1-(acetyloxy)-7-methyl-1h,4ah,5h,6h,7h,7ah-cyclopenta[c]pyran-4-yl]methyl acetate

C14H20O5 (268.1311)


   

(1r)-4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

(1r)-4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

C14H20O5 (268.1311)


   

(3z,6r,9z,11r,13r)-11-(hydroxymethyl)-6,13-dimethyl-1,7-dioxacyclotrideca-3,9-diene-2,8-dione

(3z,6r,9z,11r,13r)-11-(hydroxymethyl)-6,13-dimethyl-1,7-dioxacyclotrideca-3,9-diene-2,8-dione

C14H20O5 (268.1311)


   

4,6,9-trimethyl-8-methylidenepyrido[3,2-g]quinoline-2,10-diol

4,6,9-trimethyl-8-methylidenepyrido[3,2-g]quinoline-2,10-diol

C16H16N2O2 (268.1212)


   

(1r)-4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl (2r)-2-methylbutanoate

(1r)-4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl (2r)-2-methylbutanoate

C14H20O5 (268.1311)


   

1-hydroxy-1-(5-oxo-2h-furan-2-yl)oct-2-en-4-yl acetate

1-hydroxy-1-(5-oxo-2h-furan-2-yl)oct-2-en-4-yl acetate

C14H20O5 (268.1311)


   

6-(1,6-dihydroxyhexa-2,4-dien-1-yl)-3,4-dihydroxy-2,4-dimethylcyclohex-2-en-1-one

6-(1,6-dihydroxyhexa-2,4-dien-1-yl)-3,4-dihydroxy-2,4-dimethylcyclohex-2-en-1-one

C14H20O5 (268.1311)


   

(3s,6s,6's,7s)-6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

(3s,6s,6's,7s)-6,7-dihydroxy-6,6'-dimethyl-4,7-dihydro-1h-spiro[cyclopenta[c]pyran-3,2'-oxan]-5-one

C14H20O5 (268.1311)


   

(2r)-2,3-dihydroxy-2-(2-hydroxy-4-methylphenyl)propyl 2-methylpropanoate

(2r)-2,3-dihydroxy-2-(2-hydroxy-4-methylphenyl)propyl 2-methylpropanoate

C14H20O5 (268.1311)


   

(1r)-4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

(1r)-4-methoxy-1,3-dimethyl-2,6-dioxocyclohex-3-en-1-yl 2-methylbutanoate

C14H20O5 (268.1311)


   

(8as)-8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

(8as)-8a-hydroxy-3,3,6,6,8,8-hexamethyl-1,2-benzodioxine-5,7-dione

C14H20O5 (268.1311)


   

5,5'-dihydroxy-4,4',8,8-tetramethyl-7-oxaspiro[bicyclo[3.2.1]octane-6,2'-oxolan]-3-en-2-one

5,5'-dihydroxy-4,4',8,8-tetramethyl-7-oxaspiro[bicyclo[3.2.1]octane-6,2'-oxolan]-3-en-2-one

C14H20O5 (268.1311)


   

2,3-dihydroxy-2-(2-hydroxy-4-methylphenyl)propyl 2-methylpropanoate

2,3-dihydroxy-2-(2-hydroxy-4-methylphenyl)propyl 2-methylpropanoate

C14H20O5 (268.1311)


   

6,10-dihydroxy-8-(2-hydroxypropylidene)-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

6,10-dihydroxy-8-(2-hydroxypropylidene)-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

C14H20O5 (268.1311)


   

(1r,5s,7r,8s)-8-chloro-2,2,5,8-tetramethyl-6-oxatricyclo[5.3.1.0¹,⁵]undec-3-ene-3-carbaldehyde

(1r,5s,7r,8s)-8-chloro-2,2,5,8-tetramethyl-6-oxatricyclo[5.3.1.0¹,⁵]undec-3-ene-3-carbaldehyde

C15H21ClO2 (268.123)


   

(1s,3r,6s,8e,10s)-6,10-dihydroxy-8-[(2r)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

(1s,3r,6s,8e,10s)-6,10-dihydroxy-8-[(2r)-2-hydroxypropylidene]-4,4-dimethyl-5-oxatricyclo[4.4.0.0¹,³]decan-7-one

C14H20O5 (268.1311)


   

methyl 2-hydroxy-3-[(2r,3e,4s,5s)-4-hydroxy-2,5-bis[(1e)-prop-1-en-1-yl]oxolan-3-ylidene]propanoate

methyl 2-hydroxy-3-[(2r,3e,4s,5s)-4-hydroxy-2,5-bis[(1e)-prop-1-en-1-yl]oxolan-3-ylidene]propanoate

C14H20O5 (268.1311)


   
   

(3z,6r,10e,13r)-11-(hydroxymethyl)-6,13-dimethyl-1,7-dioxacyclotrideca-3,10-diene-2,8-dione

(3z,6r,10e,13r)-11-(hydroxymethyl)-6,13-dimethyl-1,7-dioxacyclotrideca-3,10-diene-2,8-dione

C14H20O5 (268.1311)


   

6,8-dihydroxy-3-(4-oxopentyl)-3,4,4a,5,6,7-hexahydro-2-benzopyran-1-one

6,8-dihydroxy-3-(4-oxopentyl)-3,4,4a,5,6,7-hexahydro-2-benzopyran-1-one

C14H20O5 (268.1311)


   

(1z,3s)-1-[(2s,3s)-3-hydroxy-6-oxo-2,3-dihydropyran-2-yl]hept-1-en-3-yl acetate

(1z,3s)-1-[(2s,3s)-3-hydroxy-6-oxo-2,3-dihydropyran-2-yl]hept-1-en-3-yl acetate

C14H20O5 (268.1311)


   

(3as,6r,7s,7ar)-6,7-dihydroxy-6-methyl-2-(2-methylpropanoyl)-4,5,7,7a-tetrahydro-3ah-1-benzofuran-3-carbaldehyde

(3as,6r,7s,7ar)-6,7-dihydroxy-6-methyl-2-(2-methylpropanoyl)-4,5,7,7a-tetrahydro-3ah-1-benzofuran-3-carbaldehyde

C14H20O5 (268.1311)


   

2-{3-methoxy-2,6-dimethyl-7ah-furo[2,3-b]pyran-4-yl}butane-2,3-diol

2-{3-methoxy-2,6-dimethyl-7ah-furo[2,3-b]pyran-4-yl}butane-2,3-diol

C14H20O5 (268.1311)


   

(1r,5r)-4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl (2r)-2-methylbutanoate

(1r,5r)-4-methoxy-1,5-dimethyl-2,6-dioxocyclohex-3-en-1-yl (2r)-2-methylbutanoate

C14H20O5 (268.1311)


   

(7s)-7-hexyl-4-methoxy-4ah,7h,7ah-furo[3,4-b]pyran-2,5-dione

(7s)-7-hexyl-4-methoxy-4ah,7h,7ah-furo[3,4-b]pyran-2,5-dione

C14H20O5 (268.1311)


   

(2s,6'r)-4-methyl-6'-(methylamino)-2'-azaspiro[furan-2,7'-tricyclo[6.3.1.0⁴,¹²]dodecane]-1'(11'),3',8'(12'),9'-tetraen-5-one

(2s,6'r)-4-methyl-6'-(methylamino)-2'-azaspiro[furan-2,7'-tricyclo[6.3.1.0⁴,¹²]dodecane]-1'(11'),3',8'(12'),9'-tetraen-5-one

C16H16N2O2 (268.1212)