Benzenoids
Filtered Search Results
Ethyl 4-(Trifluoromethyl)benzoate 98.0+%, TCI America™
CAS: 583-02-8 Molecular Formula: C10H9F3O2 Molecular Weight (g/mol): 218.175 MDL Number: MFCD00013563 InChI Key: ZQDADDSPMCHZPX-UHFFFAOYSA-N Synonym: ethyl 4-trifluoromethyl benzoate,4-trifluoromethyl benzoic acid ethyl ester,4-trifluoromethylbenzoic acid, ethyl ester,pubchem16913,acmc-1cs5c,ethyl-p-trifluoromethylbenzoate,ethyl-4-trifluoromethyl benzoate,4-trifluoromethylbenzoic acid ethyl ester PubChem CID: 521827 IUPAC Name: ethyl 4-(trifluoromethyl)benzoate SMILES: CCOC(=O)C1=CC=C(C=C1)C(F)(F)F
| PubChem CID | 521827 |
|---|---|
| CAS | 583-02-8 |
| Molecular Weight (g/mol) | 218.175 |
| MDL Number | MFCD00013563 |
| SMILES | CCOC(=O)C1=CC=C(C=C1)C(F)(F)F |
| Synonym | ethyl 4-trifluoromethyl benzoate,4-trifluoromethyl benzoic acid ethyl ester,4-trifluoromethylbenzoic acid, ethyl ester,pubchem16913,acmc-1cs5c,ethyl-p-trifluoromethylbenzoate,ethyl-4-trifluoromethyl benzoate,4-trifluoromethylbenzoic acid ethyl ester |
| IUPAC Name | ethyl 4-(trifluoromethyl)benzoate |
| InChI Key | ZQDADDSPMCHZPX-UHFFFAOYSA-N |
| Molecular Formula | C10H9F3O2 |
9-Fluorenylmethyl Chloroformate 97.0+%, TCI America™
CAS: 28920-43-6 Molecular Formula: C15H11ClO2 Molecular Weight (g/mol): 258.701 MDL Number: MFCD00001138 InChI Key: IRXSLJNXXZKURP-UHFFFAOYSA-N Synonym: 9-fluorenylmethyl chloroformate,fmoc-cl,fmoc-chloride,fmoc chloride,9h-fluoren-9-ylmethyl chloroformate,carbonochloridic acid, 9h-fluoren-9-ylmethyl ester,9-fluorenylmethoxycarbonyl chloride,9-fluorenylmethylchloroformate,9h-fluoren-9-yl methyl carbonochloridate,9h-fluoren-9-ylmethoxy carbonyl chloride PubChem CID: 34367 IUPAC Name: 9H-fluoren-9-ylmethyl carbonochloridate SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)Cl
| PubChem CID | 34367 |
|---|---|
| CAS | 28920-43-6 |
| Molecular Weight (g/mol) | 258.701 |
| MDL Number | MFCD00001138 |
| SMILES | C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)Cl |
| Synonym | 9-fluorenylmethyl chloroformate,fmoc-cl,fmoc-chloride,fmoc chloride,9h-fluoren-9-ylmethyl chloroformate,carbonochloridic acid, 9h-fluoren-9-ylmethyl ester,9-fluorenylmethoxycarbonyl chloride,9-fluorenylmethylchloroformate,9h-fluoren-9-yl methyl carbonochloridate,9h-fluoren-9-ylmethoxy carbonyl chloride |
| IUPAC Name | 9H-fluoren-9-ylmethyl carbonochloridate |
| InChI Key | IRXSLJNXXZKURP-UHFFFAOYSA-N |
| Molecular Formula | C15H11ClO2 |
1-(p-Toluenesulfonyl)imidazole 98.0+%, TCI America™
CAS: 2232-08-8 Molecular Formula: C10H10N2O2S Molecular Weight (g/mol): 222.26 MDL Number: MFCD00005285 InChI Key: YJYMYJRAQYREBT-UHFFFAOYSA-N Synonym: 1-p-toluenesulfonyl imidazole,1-tosyl-1h-imidazole,n-tosylimidazole,1-4-methylphenyl sulfonyl-1h-imidazole,1-tosylimidazole,1-p-toluenesulphonyl imidazole,1-p-tolylsulfonyl imidazole,1h-imidazole, 1-4-methylphenyl sulfonyl,1-toluene-p-sulphonyl imidazole,1-4-methylbenzenesulfonyl imidazole PubChem CID: 75219 IUPAC Name: 1-(4-methylbenzenesulfonyl)-1H-imidazole SMILES: CC1=CC=C(C=C1)S(=O)(=O)N1C=CN=C1
| PubChem CID | 75219 |
|---|---|
| CAS | 2232-08-8 |
| Molecular Weight (g/mol) | 222.26 |
| MDL Number | MFCD00005285 |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)N1C=CN=C1 |
| Synonym | 1-p-toluenesulfonyl imidazole,1-tosyl-1h-imidazole,n-tosylimidazole,1-4-methylphenyl sulfonyl-1h-imidazole,1-tosylimidazole,1-p-toluenesulphonyl imidazole,1-p-tolylsulfonyl imidazole,1h-imidazole, 1-4-methylphenyl sulfonyl,1-toluene-p-sulphonyl imidazole,1-4-methylbenzenesulfonyl imidazole |
| IUPAC Name | 1-(4-methylbenzenesulfonyl)-1H-imidazole |
| InChI Key | YJYMYJRAQYREBT-UHFFFAOYSA-N |
| Molecular Formula | C10H10N2O2S |
9-Fluorenylmethanol 98.0+%, TCI America™
CAS: 24324-17-2 Molecular Formula: C14H12O Molecular Weight (g/mol): 196.25 MDL Number: MFCD00001139 InChI Key: XXSCONYSQQLHTH-UHFFFAOYSA-N Synonym: 9-fluorenemethanol,9-fluorenylmethanol,9h-fluorene-9-methanol,9-fluorenyl methanol,9h-fluoren-9-yl methanol,fluorene-9-methanol,9-hydroxymethylfluorene,9-fluorenmethanol,hofm,fluoren-9-yl methanol PubChem CID: 90466 IUPAC Name: (9H-fluoren-9-yl)methanol SMILES: OCC1C2=CC=CC=C2C2=CC=CC=C12
| PubChem CID | 90466 |
|---|---|
| CAS | 24324-17-2 |
| Molecular Weight (g/mol) | 196.25 |
| MDL Number | MFCD00001139 |
| SMILES | OCC1C2=CC=CC=C2C2=CC=CC=C12 |
| Synonym | 9-fluorenemethanol,9-fluorenylmethanol,9h-fluorene-9-methanol,9-fluorenyl methanol,9h-fluoren-9-yl methanol,fluorene-9-methanol,9-hydroxymethylfluorene,9-fluorenmethanol,hofm,fluoren-9-yl methanol |
| IUPAC Name | (9H-fluoren-9-yl)methanol |
| InChI Key | XXSCONYSQQLHTH-UHFFFAOYSA-N |
| Molecular Formula | C14H12O |
2-(4-Fluorophenyl)ethyl Bromide 95.0+%, TCI America™
CAS: 332-42-3 Molecular Formula: C8H8BrF Molecular Weight (g/mol): 203.05 MDL Number: MFCD03844794 InChI Key: FLRUNCJXOVYWDH-UHFFFAOYSA-N Synonym: 1-2-bromoethyl-4-fluorobenzene,1-fluoro-4-2-bromoethyl benzene,4-fluorophenethyl bromide,2-4-fluorophenyl ethyl bromide,1-bromo-2-4-fluorophenyl ethane,2-4-fluorophenyl ethylbromide,4-fluorophenylethyl bromide,1-2-bromo-ethyl-4-fluoro-benzene,benzene, 1-2-bromoethyl-4-fluoro,1-2-bromoethyl-4-fluoro-benzene PubChem CID: 573153 IUPAC Name: 1-(2-bromoethyl)-4-fluorobenzene SMILES: FC1=CC=C(CCBr)C=C1
| PubChem CID | 573153 |
|---|---|
| CAS | 332-42-3 |
| Molecular Weight (g/mol) | 203.05 |
| MDL Number | MFCD03844794 |
| SMILES | FC1=CC=C(CCBr)C=C1 |
| Synonym | 1-2-bromoethyl-4-fluorobenzene,1-fluoro-4-2-bromoethyl benzene,4-fluorophenethyl bromide,2-4-fluorophenyl ethyl bromide,1-bromo-2-4-fluorophenyl ethane,2-4-fluorophenyl ethylbromide,4-fluorophenylethyl bromide,1-2-bromo-ethyl-4-fluoro-benzene,benzene, 1-2-bromoethyl-4-fluoro,1-2-bromoethyl-4-fluoro-benzene |
| IUPAC Name | 1-(2-bromoethyl)-4-fluorobenzene |
| InChI Key | FLRUNCJXOVYWDH-UHFFFAOYSA-N |
| Molecular Formula | C8H8BrF |
Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-citrulline 98.0+%, TCI America™
CAS: 133174-15-9 Molecular Formula: C21H23N3O5 Molecular Weight (g/mol): 397.431 MDL Number: MFCD00151943 InChI Key: NBMSMZSRTIOFOK-SFHVURJKSA-N Synonym: fmoc-cit-oh,fmoc-l-citrulline,nalpha-fmoc-l-citrulline,s-2-9h-fluoren-9-yl methoxy carbonyl amino-5-ureidopentanoic acid,l-ornithine, n5-aminocarbonyl-n2-9h-fluoren-9-ylmethoxy carbonyl,nalpha-9h-fluoren-9-ylmethoxy carbonyl-l-citrulline,2s-2-9h-fluoren-9-ylmethoxycarbonylamino-5-ureido-pentanoic acid,2s-5-carbamoylamino-2-9h-fluoren-9-ylmethoxy carbonyl amino pentanoic acid,fmoc-citoh,pubchem19002 PubChem CID: 2756127 IUPAC Name: (2S)-5-(carbamoylamino)-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CCCNC(=O)N)C(=O)O
| PubChem CID | 2756127 |
|---|---|
| CAS | 133174-15-9 |
| Molecular Weight (g/mol) | 397.431 |
| MDL Number | MFCD00151943 |
| SMILES | C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CCCNC(=O)N)C(=O)O |
| Synonym | fmoc-cit-oh,fmoc-l-citrulline,nalpha-fmoc-l-citrulline,s-2-9h-fluoren-9-yl methoxy carbonyl amino-5-ureidopentanoic acid,l-ornithine, n5-aminocarbonyl-n2-9h-fluoren-9-ylmethoxy carbonyl,nalpha-9h-fluoren-9-ylmethoxy carbonyl-l-citrulline,2s-2-9h-fluoren-9-ylmethoxycarbonylamino-5-ureido-pentanoic acid,2s-5-carbamoylamino-2-9h-fluoren-9-ylmethoxy carbonyl amino pentanoic acid,fmoc-citoh,pubchem19002 |
| IUPAC Name | (2S)-5-(carbamoylamino)-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid |
| InChI Key | NBMSMZSRTIOFOK-SFHVURJKSA-N |
| Molecular Formula | C21H23N3O5 |
1,4-Benzoquinone Dioxime 95.0+%, TCI America™
CAS: 105-11-3 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00063636 InChI Key: LNHURPJLTHSVMU-CGXWXWIYSA-N Synonym: 1,4-benzoquinone dioxime,p-benzoquinonedioxime,p-benzoquinone dioxime,p-quinone dioxime,quinone dioxime,benzoquinone dioxime,p-quinone oxime,actor q,dioxime p-benzoquinone,dibenzo pqd PubChem CID: 7737 IUPAC Name: N-[(1E,4E)-4-(hydroxyimino)cyclohexa-2,5-dien-1-ylidene]hydroxylamine SMILES: ON=C1C=CC(C=C1)=NO
| PubChem CID | 7737 |
|---|---|
| CAS | 105-11-3 |
| Molecular Weight (g/mol) | 138.13 |
| MDL Number | MFCD00063636 |
| SMILES | ON=C1C=CC(C=C1)=NO |
| Synonym | 1,4-benzoquinone dioxime,p-benzoquinonedioxime,p-benzoquinone dioxime,p-quinone dioxime,quinone dioxime,benzoquinone dioxime,p-quinone oxime,actor q,dioxime p-benzoquinone,dibenzo pqd |
| IUPAC Name | N-[(1E,4E)-4-(hydroxyimino)cyclohexa-2,5-dien-1-ylidene]hydroxylamine |
| InChI Key | LNHURPJLTHSVMU-CGXWXWIYSA-N |
| Molecular Formula | C6H6N2O2 |
2-Hydroxyterephthalic Acid 98.0+%, TCI America™
CAS: 636-94-2 Molecular Formula: C8H6O5 Molecular Weight (g/mol): 182.131 MDL Number: MFCD09835368 InChI Key: CDOWNLMZVKJRSC-UHFFFAOYSA-N PubChem CID: 97257 IUPAC Name: 2-hydroxyterephthalic acid SMILES: C1=CC(=C(C=C1C(=O)O)O)C(=O)O
| PubChem CID | 97257 |
|---|---|
| CAS | 636-94-2 |
| Molecular Weight (g/mol) | 182.131 |
| MDL Number | MFCD09835368 |
| SMILES | C1=CC(=C(C=C1C(=O)O)O)C(=O)O |
| IUPAC Name | 2-hydroxyterephthalic acid |
| InChI Key | CDOWNLMZVKJRSC-UHFFFAOYSA-N |
| Molecular Formula | C8H6O5 |
Dimethyl Nitroterephthalate 97.0+%, TCI America™
CAS: 5292-45-5 Molecular Formula: C10H9NO6 Molecular Weight (g/mol): 239.18 MDL Number: MFCD00008422 InChI Key: PAYWCKGMOYQZAW-UHFFFAOYSA-N Synonym: dimethyl 2-nitroterephthalate,dimethyl nitroterephthalate,terephthalic acid, nitro-, dimethyl ester,unii-59qlu09dz4,1,4-benzenedicarboxylic acid, 2-nitro-, dimethyl ester,1,4-benzenedicarboxylic acid, 2-nitro-, 1,4-dimethyl ester,nitroterephthalic acid dimethyl ester,1,4-dimethyl 2-nitrobenzene-1,4-dicarboxylate,acmc-1aj3c,di-methyl nitroterephthalate PubChem CID: 21364 IUPAC Name: 1,4-dimethyl 2-nitrobenzene-1,4-dicarboxylate SMILES: COC(=O)C1=CC=C(C(=O)OC)C(=C1)[N+]([O-])=O
| PubChem CID | 21364 |
|---|---|
| CAS | 5292-45-5 |
| Molecular Weight (g/mol) | 239.18 |
| MDL Number | MFCD00008422 |
| SMILES | COC(=O)C1=CC=C(C(=O)OC)C(=C1)[N+]([O-])=O |
| Synonym | dimethyl 2-nitroterephthalate,dimethyl nitroterephthalate,terephthalic acid, nitro-, dimethyl ester,unii-59qlu09dz4,1,4-benzenedicarboxylic acid, 2-nitro-, dimethyl ester,1,4-benzenedicarboxylic acid, 2-nitro-, 1,4-dimethyl ester,nitroterephthalic acid dimethyl ester,1,4-dimethyl 2-nitrobenzene-1,4-dicarboxylate,acmc-1aj3c,di-methyl nitroterephthalate |
| IUPAC Name | 1,4-dimethyl 2-nitrobenzene-1,4-dicarboxylate |
| InChI Key | PAYWCKGMOYQZAW-UHFFFAOYSA-N |
| Molecular Formula | C10H9NO6 |
Diallyl Terephthalate 98.0+%, TCI America™
CAS: 1026-92-2 Molecular Formula: C14H14O4 Molecular Weight (g/mol): 246.262 MDL Number: MFCD00080462 InChI Key: ZDNFTNPFYCKVTB-UHFFFAOYSA-N Synonym: Terephthalic Acid Diallyl Ester PubChem CID: 66102 IUPAC Name: bis(prop-2-enyl) benzene-1,4-dicarboxylate SMILES: C=CCOC(=O)C1=CC=C(C=C1)C(=O)OCC=C
| PubChem CID | 66102 |
|---|---|
| CAS | 1026-92-2 |
| Molecular Weight (g/mol) | 246.262 |
| MDL Number | MFCD00080462 |
| SMILES | C=CCOC(=O)C1=CC=C(C=C1)C(=O)OCC=C |
| Synonym | Terephthalic Acid Diallyl Ester |
| IUPAC Name | bis(prop-2-enyl) benzene-1,4-dicarboxylate |
| InChI Key | ZDNFTNPFYCKVTB-UHFFFAOYSA-N |
| Molecular Formula | C14H14O4 |
Dimethyl 5-Hydroxyisophthalate 98.0+%, TCI America™
CAS: 13036-02-7 Molecular Formula: C10H10O5 Molecular Weight (g/mol): 210.19 MDL Number: MFCD00134367 InChI Key: DOSDTCPDBPRFHQ-UHFFFAOYSA-N PubChem CID: 83065 IUPAC Name: 1,3-dimethyl 5-hydroxybenzene-1,3-dicarboxylate SMILES: COC(=O)C1=CC(=CC(O)=C1)C(=O)OC
| PubChem CID | 83065 |
|---|---|
| CAS | 13036-02-7 |
| Molecular Weight (g/mol) | 210.19 |
| MDL Number | MFCD00134367 |
| SMILES | COC(=O)C1=CC(=CC(O)=C1)C(=O)OC |
| IUPAC Name | 1,3-dimethyl 5-hydroxybenzene-1,3-dicarboxylate |
| InChI Key | DOSDTCPDBPRFHQ-UHFFFAOYSA-N |
| Molecular Formula | C10H10O5 |
Monoethyl 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate 96.0+%, TCI America™
CAS: 66165-37-5 Molecular Formula: C17H29O4P Molecular Weight (g/mol): 328.39 MDL Number: MFCD06797098 InChI Key: WBSRIXCTCFFHEF-UHFFFAOYNA-N Synonym: 3,5-Di-tert-butyl-4-hydroxybenzylphosphonic Acid Monoethyl Ester, Ethyl Hydrogen 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate PubChem CID: 92274 IUPAC Name: [(3,5-di-tert-butyl-4-hydroxyphenyl)methyl](ethoxy)phosphinic acid SMILES: CCOP(O)(=O)CC1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C
| PubChem CID | 92274 |
|---|---|
| CAS | 66165-37-5 |
| Molecular Weight (g/mol) | 328.39 |
| MDL Number | MFCD06797098 |
| SMILES | CCOP(O)(=O)CC1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C |
| Synonym | 3,5-Di-tert-butyl-4-hydroxybenzylphosphonic Acid Monoethyl Ester, Ethyl Hydrogen 3,5-Di-tert-butyl-4-hydroxybenzylphosphonate |
| IUPAC Name | [(3,5-di-tert-butyl-4-hydroxyphenyl)methyl](ethoxy)phosphinic acid |
| InChI Key | WBSRIXCTCFFHEF-UHFFFAOYNA-N |
| Molecular Formula | C17H29O4P |
1,4-Di-tert-butylbenzene 99.0+%, TCI America™
CAS: 1012-72-2 Molecular Formula: C14H22 Molecular Weight (g/mol): 190.33 MDL Number: MFCD00008836 InChI Key: OOWNNCMFKFBNOF-UHFFFAOYSA-N Synonym: 1,4-di-tert-butylbenzene,p-di-tert-butylbenzene,benzene, p-di-tert-butyl,benzene, 1,4-bis 1,1-dimethylethyl,unii-55ptx4kh71,bis 1,1-dimethylethyl benzene,benzene, bis 1,1-dimethylethyl,1,4-di-t-butylbenzene,acmc-2097up,1,4-bis tert-butyl benzene PubChem CID: 13895 IUPAC Name: 1,4-ditert-butylbenzene SMILES: CC(C)(C)C1=CC=C(C=C1)C(C)(C)C
| PubChem CID | 13895 |
|---|---|
| CAS | 1012-72-2 |
| Molecular Weight (g/mol) | 190.33 |
| MDL Number | MFCD00008836 |
| SMILES | CC(C)(C)C1=CC=C(C=C1)C(C)(C)C |
| Synonym | 1,4-di-tert-butylbenzene,p-di-tert-butylbenzene,benzene, p-di-tert-butyl,benzene, 1,4-bis 1,1-dimethylethyl,unii-55ptx4kh71,bis 1,1-dimethylethyl benzene,benzene, bis 1,1-dimethylethyl,1,4-di-t-butylbenzene,acmc-2097up,1,4-bis tert-butyl benzene |
| IUPAC Name | 1,4-ditert-butylbenzene |
| InChI Key | OOWNNCMFKFBNOF-UHFFFAOYSA-N |
| Molecular Formula | C14H22 |
4-Fluorophenylacetone 98.0+%, TCI America™
CAS: 459-03-0 Molecular Formula: C9H9FO Molecular Weight (g/mol): 152.17 MDL Number: MFCD00000362 InChI Key: ZUEKIIWSVFBTCM-UHFFFAOYSA-N Synonym: 4-fluorophenylacetone,4-fluorophenyl acetone,1-4-fluorophenyl propan-2-one,1-4-fluorophenyl acetone,1-4-fluorophenyl-2-propanone,2-propanone, 1-4-fluorophenyl,p-fluorophenyl acetone,1-acetonyl-4-fluorobenzene,1-4-fluoro-phenyl-propan-2-one PubChem CID: 521187 IUPAC Name: 1-(4-fluorophenyl)propan-2-one SMILES: CC(=O)CC1=CC=C(F)C=C1
| PubChem CID | 521187 |
|---|---|
| CAS | 459-03-0 |
| Molecular Weight (g/mol) | 152.17 |
| MDL Number | MFCD00000362 |
| SMILES | CC(=O)CC1=CC=C(F)C=C1 |
| Synonym | 4-fluorophenylacetone,4-fluorophenyl acetone,1-4-fluorophenyl propan-2-one,1-4-fluorophenyl acetone,1-4-fluorophenyl-2-propanone,2-propanone, 1-4-fluorophenyl,p-fluorophenyl acetone,1-acetonyl-4-fluorobenzene,1-4-fluoro-phenyl-propan-2-one |
| IUPAC Name | 1-(4-fluorophenyl)propan-2-one |
| InChI Key | ZUEKIIWSVFBTCM-UHFFFAOYSA-N |
| Molecular Formula | C9H9FO |
tert-Amylbenzene 97.0+%, TCI America™
CAS: 2049-95-8 Molecular Formula: C11H16 Molecular Weight (g/mol): 148.249 MDL Number: MFCD00015187 InChI Key: QHTJSSMHBLGUHV-UHFFFAOYSA-N Synonym: tert-amylbenzene,tert-pentylbenzene,2-methyl-2-phenylbutane,1,1-dimethylpropyl benzene,benzene, 1,1-dimethylpropyl,benzene, tert-pentyl,2-phenyl-2-methylbutane,t-amylbenzene,2-methylbutan-2-yl benzene,tert-amyl benzene PubChem CID: 16295 IUPAC Name: 2-methylbutan-2-ylbenzene SMILES: CCC(C)(C)C1=CC=CC=C1
| PubChem CID | 16295 |
|---|---|
| CAS | 2049-95-8 |
| Molecular Weight (g/mol) | 148.249 |
| MDL Number | MFCD00015187 |
| SMILES | CCC(C)(C)C1=CC=CC=C1 |
| Synonym | tert-amylbenzene,tert-pentylbenzene,2-methyl-2-phenylbutane,1,1-dimethylpropyl benzene,benzene, 1,1-dimethylpropyl,benzene, tert-pentyl,2-phenyl-2-methylbutane,t-amylbenzene,2-methylbutan-2-yl benzene,tert-amyl benzene |
| IUPAC Name | 2-methylbutan-2-ylbenzene |
| InChI Key | QHTJSSMHBLGUHV-UHFFFAOYSA-N |
| Molecular Formula | C11H16 |