Chembase list of 866358 unique molecular structures

(2S)-2-amino-3-(2,3,5,6-tetrafluoro-4-hydroxyphenyl)propanoic acid

$$$$ Data

M. F.

C9H7F4NO3

Suppliers	Catalog Number
Matrix Scientific	064037

Database	Data ID
PubChem	53992481

M. W.

253.1503928

CAS

Similarity

N/A

ID: 58852

1,1-difluoro-4-methylcyclohexane

$$$$ Data

M. F.

C7H12F2

Suppliers	Catalog Number
Matrix Scientific	064038

Database	Data ID
PubChem	14573095

M. W.

134.1669864

CAS

Similarity

N/A

ID: 58853

5-phenylpyrazin-2-amine

$$$$ Data More

M. F.

C10H9N3

Suppliers	Catalog Number
Sigma Aldrich	728926
Matrix Scientific	064039
Maybridge	MAY00127

Database	Data ID
PubChem	598734

M. W.

171.19856

CAS

13535-13-2

Similarity

N/A

ID: 58854

1-nitro-3-(2,2,2-trifluoroethyl)benzene

$$$$ Data

M. F.

C8H6F3NO2

Suppliers	Catalog Number
Matrix Scientific	064040

Database	Data ID
PubChem	10536217

M. W.

205.1339496

CAS

Similarity

N/A

ID: 58855

4-(difluoromethyl)-2-fluoropyridine

$$$$ Data

M. F.

C6H4F3N

Suppliers	Catalog Number
Matrix Scientific	064041

Database	Data ID
PubChem	12804459

M. W.

147.0978696

CAS

Similarity

N/A

ID: 58856

1,2,4-trifluoro-3-(2,2,2-trifluoroethyl)benzene

$$$$ Data

M. F.

C8H4F6

Suppliers	Catalog Number
Matrix Scientific	064042

Database	Data ID
PubChem	54772401

M. W.

214.1077792

CAS

Similarity

N/A

ID: 58857

5-nitro-2-(trifluoromethyl)pyridine

$$$$ Data

M. F.

C6H3F3N2O2

Suppliers	Catalog Number
Matrix Scientific	064043
Apollo Scientific	PC2506

Database	Data ID
PubChem	14007753

M. W.

192.0954296

CAS

116470-66-7

Similarity

N/A

ID: 58858

2,6-difluoro-3-(trifluoromethyl)pyridine

$$$$ Data

M. F.

C6H2F5N

Suppliers	Catalog Number
Matrix Scientific	064044

Database	Data ID
PubChem	12259374

M. W.

183.078796

CAS

58584-98-8

Similarity

N/A

ID: 58859

1-fluoro-3-(2,2,2-trifluoroethyl)-5-(trifluoromethyl)benzene

$$$$ Data

M. F.

C9H5F7

Suppliers	Catalog Number
Matrix Scientific	064045

Database	Data ID
PubChem	54772402

M. W.

246.1248224

CAS

Similarity

N/A

ID: 58860

5-(difluoromethyl)pyrimidine

$$$$ Data

M. F.

C5H4F2N2

Suppliers	Catalog Number
Matrix Scientific	064046

Database	Data ID
PubChem	54772439

M. W.

130.0954664

CAS

Similarity

N/A

ID: 58861

[3,5-bis(hydroxymethyl)phenyl]methanol

$$$$ Data

M. F.

C9H12O3

Suppliers	Catalog Number
Matrix Scientific	064047

Database	Data ID
PubChem	2748048

M. W.

168.18978

CAS

4464-18-0

Similarity

N/A

ID: 58862

(3-bromopyridin-4-yl)methanol

$$$$ Data

M. F.

C6H6BrNO

Suppliers	Catalog Number
Matrix Scientific	064048
Bide Pharmatech	BD162838
A&J Pharmtech	AJA-O5471 AJA-O8599 AJA-O7726

Database	Data ID
PubChem	46840038

M. W.

188.02194

CAS

146679-66-5

Similarity

N/A

ID: 58863

1-methyl-1H-pyrazol-4-amine

$$$$ Data More

M. F.

C4H7N3

Suppliers	Catalog Number
ChemBridge	4019265
Alfa Aesar	H33728
Matrix Scientific	064049

Database	Data ID
PubChem	4770990

M. W.

97.11848

CAS

127107-23-7

Similarity

N/A

ID: 58864

1-chloro-4-fluoro-2-(trifluoromethyl)benzene

$$$$ Data More

M. F.

C7H3ClF4

Suppliers	Catalog Number
Matrix Scientific	064050
Apollo Scientific	PC9088
Bide Pharmatech	BD10183

Database	Data ID
PubChem	13609145

M. W.

198.5453328

CAS

89634-75-3

Similarity

N/A

ID: 58865

4-bromo-2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine

$$$$ Data

M. F.

C8H4BrF3N2

Suppliers	Catalog Number
Matrix Scientific	064051

Database	Data ID
PubChem	54772455

M. W.

265.0299696

CAS

Similarity

N/A

ID: 58866

3-bromo-4-(difluoromethyl)pyridine

$$$$ Data

M. F.

C6H4BrF2N

Suppliers	Catalog Number
Matrix Scientific	064052

Database	Data ID
PubChem	640481

M. W.

208.0034664

CAS

114468-05-2

Similarity

N/A

ID: 58867

(3,5-dichloropyridin-4-yl)methanol

$$$$ Data

M. F.

C6H5Cl2NO

Suppliers	Catalog Number
Matrix Scientific	064053

Database	Data ID
PubChem	17855219

M. W.

178.016

CAS

159783-46-7

Similarity

N/A

ID: 58868

2-(2-oxopyrrolidin-1-yl)-2-phenylacetic acid

$$$$ Data

M. F.

C12H13NO3

Suppliers	Catalog Number
Matrix Scientific	064054

Database	Data ID
PubChem	13254296

M. W.

219.23652

CAS

Similarity

N/A

ID: 58869

(2-fluoropyridin-4-yl)methanol

$$$$ Data

M. F.

C6H6FNO

Suppliers	Catalog Number
Matrix Scientific	064055
Bide Pharmatech	BD74925

Database	Data ID
PubChem	11332468

M. W.

127.1163432

CAS

131747-60-9

Similarity

N/A

ID: 58870

(5-chloropyridin-3-yl)methanol

$$$$ Data

M. F.

C6H6ClNO

Suppliers	Catalog Number
Matrix Scientific	064056
Bide Pharmatech	BD19500

Database	Data ID
PubChem	25067264

M. W.

143.57094

CAS

22620-34-4

Similarity

N/A

ID: 58871

5-(trifluoromethyl)pyridin-3-ol

$$$$ Data

M. F.

C6H4F3NO

Suppliers	Catalog Number
Matrix Scientific	064057
A&J Pharmtech	AJA-O18642

Database	Data ID
PubChem	22989707

M. W.

163.0972696

CAS

186593-14-6

Similarity

N/A

ID: 58872

ethyl 2-(2-oxopyrrolidin-1-yl)-2-phenylacetate

$$$$ Data

M. F.

C14H17NO3

Suppliers	Catalog Number
Matrix Scientific	064058

Database	Data ID
PubChem	54772281

M. W.

247.28968

CAS

Similarity

N/A

ID: 58873

2-fluoropyridine-4-carbaldehyde

$$$$ Data More

M. F.

C6H4FNO

Suppliers	Catalog Number
Matrix Scientific	064059
Apollo Scientific	PC1186
Bide Pharmatech	BD18013

Database	Data ID
PubChem	2762990

M. W.

125.1004632

CAS

131747-69-8

Similarity

N/A

ID: 58874

(6-fluoropyridin-3-yl)methanol

$$$$ Data

M. F.

C6H6FNO

Suppliers	Catalog Number
Matrix Scientific	064060

Database	Data ID
PubChem	22663702

M. W.

127.1163432

CAS

39891-05-9

Similarity

N/A

ID: 58875

4-fluorocyclohexane-1-carboxylic acid

$$$$ Data

M. F.

C7H11FO2

Suppliers	Catalog Number
Matrix Scientific	064061
A&J Pharmtech	AJA-O35952

Database	Data ID
PubChem	11999998

M. W.

146.1594432

CAS

174771-54-1

Similarity

N/A

ID: 58876

(5-bromo-2-chloropyridin-4-yl)methanol

$$$$ Data

M. F.

C6H5BrClNO

Suppliers	Catalog Number
Matrix Scientific	064062

Database	Data ID
PubChem	53401482

M. W.

222.467

CAS

1211531-97-3

Similarity

N/A

ID: 58877

2-(2H-1,3-benzodioxol-5-yl)ethan-1-ol

$$$$ Data More

M. F.

C9H10O3

Suppliers	Catalog Number
Matrix Scientific	064063
Key Organics	EF-0746
Maybridge	CC50809

Database	Data ID
PubChem	2759846

M. W.

166.1739

CAS

6006-82-2

Similarity

N/A

ID: 58878

4-bromo-1-benzothiophene-2-carbonyl chloride

$$$$ Data

M. F.

C9H4BrClOS

Suppliers	Catalog Number
Matrix Scientific	064064
Key Organics	BF-0742
Apollo Scientific	OR54345

Database	Data ID
PubChem	54758779

M. W.

275.54946

CAS

93104-01-9

Similarity

N/A

ID: 58879

4-bromo-1-benzothiophene-2-carboxamide

$$$$ Data

M. F.

C9H6BrNOS

Suppliers	Catalog Number
Matrix Scientific	064065
Key Organics	BF-0776

Database	Data ID
PubChem	13466540

M. W.

256.11904

CAS

93103-86-7

Similarity

N/A

ID: 58880

4-bromo-1-benzothiophene-2-carbaldehyde

$$$$ Data

M. F.

C9H5BrOS

Suppliers	Catalog Number
Matrix Scientific	064066
Key Organics	EF-0753
Apollo Scientific	OR54346

Database	Data ID
PubChem	56773828

M. W.

241.1044

CAS

Similarity

N/A

ID: 58881

4-bromo-1-benzothiophene-2-carbonitrile

$$$$ Data

M. F.

C9H4BrNS

Suppliers	Catalog Number
Matrix Scientific	064067
Key Organics	FF-0726
Apollo Scientific	OR54347

Database	Data ID
PubChem	56773829

M. W.

238.10376

CAS

Similarity

N/A

ID: 58882

(4-bromo-1-benzothiophen-2-yl)methanol

$$$$ Data

M. F.

C9H7BrOS

Suppliers	Catalog Number
Matrix Scientific	064068
Key Organics	EF-0744
Apollo Scientific	OR54348

Database	Data ID
PubChem	13466536

M. W.

243.12028

CAS

93103-83-4

Similarity

N/A

ID: 58883

4-bromo-2-(bromomethyl)-1-benzothiophene

$$$$ Data

M. F.

C9H6Br2S

Suppliers	Catalog Number
Matrix Scientific	064069
Key Organics	FF-0719
Apollo Scientific	OR54349

Database	Data ID
PubChem	56773830

M. W.

306.01694

CAS

Similarity

N/A

ID: 58884

5-bromo-2-chloropyridine-3-carboxamide

$$$$ Data

M. F.

C6H4BrClN2O

Suppliers	Catalog Number
Matrix Scientific	064070
Key Organics	FF-0711
InterBioScreen	BB_SC-7846

Database	Data ID
PubChem	12629794

M. W.

235.46576

CAS

75291-85-9

Similarity

N/A

ID: 58885

5-bromo-2-chloropyridine-3-carbonitrile

$$$$ Data More

M. F.

C6H2BrClN2

Suppliers	Catalog Number
Matrix Scientific	064071
Key Organics	FF-0725
Apollo Scientific	OR11594

Database	Data ID
PubChem	21948269

M. W.

217.45048

CAS

405224-23-9

Similarity

N/A

ID: 58886

5-bromo-2-fluoropyridine-3-carboxylic acid

$$$$ Data More

M. F.

C6H3BrFNO2

Suppliers	Catalog Number
Matrix Scientific	064072
Key Organics	EF-0747
Apollo Scientific	PC57029

Database	Data ID
PubChem	24721371

M. W.

219.9959232

CAS

29241-66-5

Similarity

N/A

ID: 58887

1-(2-chloroethyl)imidazolidin-2-one

$$$$ Data More

M. F.

C5H9ClN2O

Suppliers	Catalog Number
Matrix Scientific	064073
Key Organics	FF-0057
TRC	C366110

Database	Data ID
PubChem	75435

M. W.

148.59076

CAS

2387-20-4

Similarity

N/A

ID: 58888

6-chloro-4-methoxypyridine-3-carboxamide

$$$$ Data

M. F.

C7H7ClN2O2

Suppliers	Catalog Number
Matrix Scientific	064074
Key Organics	FF-0709

Database	Data ID
PubChem	56773831

M. W.

186.59568

CAS

Similarity

N/A

ID: 58889

4-chloro-6-methoxypyridine-3-carboxylic acid

$$$$ Data

M. F.

C7H6ClNO3

Suppliers	Catalog Number
Matrix Scientific	064075
Key Organics	FF-0733
A&J Pharmtech	AJA-O36973

Database	Data ID
PubChem	54758840

M. W.

187.58044

CAS

1060806-60-1

Similarity

N/A

ID: 58890

6-chloro-2-methoxypyridine-3-carboxylic acid

$$$$ Data

M. F.

C7H6ClNO3

Suppliers	Catalog Number
Matrix Scientific	064076
Key Organics	FF-0743
A&J Pharmtech	AJA-O38134

Database	Data ID
PubChem	20328805

M. W.

187.58044

CAS

65515-33-5

Similarity

N/A

ID: 58891

6-chloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid

$$$$ Data

M. F.

C8H5ClN2O2

Suppliers	Catalog Number
Matrix Scientific	064077
Key Organics	EF-0722
Bide Pharmatech	BD158814

Database	Data ID
PubChem	37818974

M. W.

196.5905

CAS

800401-54-1

Similarity

N/A

ID: 58892

5,6-dimethoxy-2,3-dihydro-1H-inden-2-amine

$$$$ Data

M. F.

C11H15NO2

Suppliers	Catalog Number
Matrix Scientific	064078
Key Organics	FF-0041

Database	Data ID
PubChem	11041623

M. W.

193.2423

CAS

83598-55-4

Similarity

N/A

ID: 58893

(2E)-2-(hydroxyimino)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one

$$$$ Data

M. F.

C11H11NO4

Suppliers	Catalog Number
Matrix Scientific	064079

Database	Data ID
PubChem	6403280

M. W.

221.20934

CAS

2107-85-9

Similarity

N/A

ID: 58894

ethyl 5-cyano-2-hydroxy-6-methylpyridine-3-carboxylate

$$$$ Data

M. F.

C10H10N2O3

Suppliers	Catalog Number
Matrix Scientific	064080
Key Organics	CA-0862
Apollo Scientific	OR62050

Database	Data ID
PubChem	56773832

M. W.

206.198

CAS

Similarity

N/A

ID: 58895

ethyl 4-[(cyclohexylcarbamoyl)amino]benzoate

$$$$ Data

M. F.

C16H22N2O3

Suppliers	Catalog Number
Matrix Scientific	064081
Key Organics	FF-0707

Database	Data ID
PubChem	855001

M. W.

290.35748

CAS

Similarity

N/A

ID: 58896

ethyl 4-{[(2,3-dihydro-1H-inden-5-yl)carbamoyl]amino}benzoate

$$$$ Data

M. F.

C19H20N2O3

Suppliers	Catalog Number
Matrix Scientific	064082
Key Organics	FF-0728

Database	Data ID
PubChem	56773833

M. W.

324.3737

CAS

Similarity

N/A

ID: 58897

ethyl 4-({[(ethoxycarbonyl)amino]methanethioyl}amino)benzoate

$$$$ Data

M. F.

C13H16N2O4S

Suppliers	Catalog Number
Matrix Scientific	064083
Key Organics	FF-0727

Database	Data ID
PubChem	56773834

M. W.

296.34214

CAS

Similarity

N/A

ID: 58898

ethyl 4-methanesulfonamidobenzoate

$$$$ Data

M. F.

C10H13NO4S

Suppliers	Catalog Number
Matrix Scientific	064084
Key Organics	FF-0742

Database	Data ID
PubChem	250654

M. W.

243.27952

CAS

7151-77-1

Similarity

N/A

ID: 58899

ethyl 4-{[(pyridin-3-yl)carbamothioyl]amino}benzoate

$$$$ Data

M. F.

C15H15N3O2S

Suppliers	Catalog Number
Matrix Scientific	064085
Key Organics	FF-0708

Database	Data ID
PubChem	1947000

M. W.

301.3635

CAS

Similarity

N/A

ID: 58900

4-fluoro-5-methyl-2-nitrophenol

$$$$ Data

M. F.

C7H6FNO3

Suppliers	Catalog Number
Matrix Scientific	064086
Key Organics	EF-0748
Apollo Scientific	PC57030

Database	Data ID
PubChem	15254697

M. W.

171.1258432

CAS

Similarity

N/A

Part I: Carbon
- I.1: Carbon-Carbon Bonds
- I.1.1 Alkanes
- Primary carbon
- Secondary carbon
- Tertiary carbon
- Quaternary carbon
- I.1.2 C-C double and Triple Bonds
- Alkene
- Alkyne
- Allene
- I.2: One Carbon-Hetero Bond
- I.2.1 Alkyl Halogenides
- Alkylchloride
- Alkylfluoride
- Alkylbromide
- Alkyliodide
- I.2.2 Alcohols and Ethers
- Alcohol
- Primary alcohol
- Secondary alcohol
- Tertiary alcohol
- Dialkylether
- Dialkylthioether
- Alkylarylether
- Diarylether
- Alkylarylthioether
- Diarylthioether
- Oxonium
- I.2.3 Amines
- Amine
- Primary aliphatic amine
- Secondary aliphatic amine
- Tertiary aliphatic amine
- Quaternary aliphatic ammonium
- Primary aromatic amine
- Secondary aromatic amine
- Tertiary aromatic amine
- Quaternary aromatic ammonium
- Secondary mixed amine
- Tertiary mixed amine
- Quaternary mixed ammonium
- Ammonium
- I.2.4 Others
- Alkylthiol
- Dialkylthioether
- Alkylarylthioether
- Disulfide
- 1,2-Aminoalcohol
- 1,2-Diol
- 1,1-Diol
- Hydroperoxide
- Peroxo
- Organolithium compounds
- Organomagnesium compounds
- Organometallic compounds
- I.3: Two Carbon-Hetero Bonds (Carbonyl and Derivatives)
- I.3.1 Double Bond to Hetero
- Aldehyde
- Ketone
- Thioaldehyde
- Thioketone
- Imine
- Immonium
- Oxime
- Oximether
- I.3.2. Two Single Bonds to Hetero
- Acetal
- Hemiacetal
- Aminal
- Hemiaminal
- Thioacetal
- Thiohemiacetal
- Halogen acetal like
- Acetal like
- Halogenmethylen ester and similar
- NOS methylen ester and similar
- Hetero methylen ester and similar
- Cyanhydrine
- I.3.3 Single Bond to Hetero, C=C Double Bond (Enols and Similar)
- Chloroalkene
- Fluoroalkene
- Bromoalkene
- Iodoalkene
- Enol
- Endiol
- Enolether
- Enolester
- Enamine
- Thioenol
- Thioenolether
- I.4: Three Carbon-Hetero Bonds (Carboxyl and Derivatives)
- Acylchloride
- Acylfluoride
- Acylbromide
- Acyliodide
- Acylhalide
- Carboxylic acid
- Carboxylic ester
- Lactone
- Carboxylic anhydride
- Carboxylic acid derivative
- Carbothioic acid
- Carbothioic S ester
- Carbothioic S lactone
- Carbothioic O ester
- Carbothioic O lactone
- Carbothioic halide
- Carbodithioic acid
- Carbodithioic ester
- Carbodithiolactone
- Amide
- Primary amide
- Secondary amide
- Tertiary amide
- Lactam
- Alkyl imide
- N hetero imide
- Imide acidic
- Thioamide
- Thiolactam
- Oximester
- Amidine
- Hydroxamic acid
- Hydroxamic acid ester
- Imidoacid
- Imidoacid cyclic
- Imidoester
- Imidolactone
- Imidothioacid
- Imidothioacid cyclic
- Imidothioester
- Imidothiolactone
- Amidine
- Imidolactam
- Imidoylhalide
- Imidoylhalide cyclic
- Amidrazone
- Alpha aminoacid
- Alpha hydroxyacid
- Peptide middle
- Peptide C term
- Peptide N term
- Carboxylic orthoester
- Ketene
- Ketenacetal
- Nitrile
- Isonitrile
- Vinylogous carbonyl or carboxyl derivative
- Vinylogous acid
- Vinylogous ester
- Vinylogous amide
- Vinylogous halide
- I.5: Four Carbon-Hetero Bonds (Carbonic Acid and Derivatives)
- Carbonic acid dieester
- Carbonic acid esterhalide
- Carbonic acid monoester
- Carbonic acid derivatives
- Thiocarbonic acid dieester
- Thiocarbonic acid esterhalide
- Thiocarbonic acid monoester
- Urea
- Thiourea
- Isourea
- Isothiourea
- Guanidine
- Carbaminic acid
- Urethan(Carbamate ester)
- Biuret
- Semicarbazide
- Carbazide
- Semicarbazone
- Carbazone
- Thiosemicarbazide
- Thiocarbazide
- Thiosemicarbazone
- Thiocarbazone
- Isocyanate
- Cyanate
- Isothiocyanate
- Thiocyanate
- Carbodiimide
- Orthocarbonic derivatives
- I.6 Aromatics
- Phenol
- 1,2-Diphenol
- Arylchloride
- Arylfluoride
- Arylbromide
- Aryliodide
- Arylthiol
- Iminoarene
- Oxoarene
- Thioarene
- Hetero N basic H
- Hetero N basic no H
- Hetero N nonbasic
- Hetero O
- Hetero S
- Heteroaromatic
Part II: N, S, P, Si, B
- II.1 Nitrogen
- Nitrite
- Thionitrite
- Nitrate
- Nitro
- Nitroso
- Azide
- Acylazide
- Diazo
- Diazonium
- Nitrosamine
- Nitrosamide
- N-Oxide
- Hydrazine
- Hydrazone
- Hydroxylamine
- II.2 Sulfur
- Sulfon
- Sulfoxide
- Sulfonium
- Sulfuric acid
- Sulfuric monoester
- Sulfuric diester
- Sulfuric monoamide
- Sulfuric diamide
- Sulfuric esteramide
- Sulfuric derivative
- Sulfonic acid
- Sulfonamide
- Sulfonic ester
- Sulfonic halide
- Sulfonic derivative
- Sulfinic acid
- Sulfinic amide
- Sulfinic ester
- Sulfinic halide
- Sulfinic derivative
- Sulfenic acid
- Sulfenic amide
- Sulfenic ester
- Sulfenic halide
- Sulfenic derivative
- II.3 Phosphorous
- Phosphine
- Phosphine oxide
- Phosphonium
- Phosphorylen
- Phosphonic acid
- Phosphonic monoester
- Phosphonic diester
- Phosphonic monoamide
- Phosphonic diamide
- Phosphonic esteramide
- Phosphonic acid derivative
- Phosphoric acid
- Phosphoric monoester
- Phosphoric diester
- Phosphoric triester
- Phosphoric monoamide
- Phosphoric diamide
- Phosphoric triamide
- Phosphoric monoestermonoamide
- Phosphoric diestermonoamide
- Phosphoric monoesterdiamide
- Phosphoric acid derivative
- Phosphinic acid
- Phosphinic ester
- Phosphinic amide
- Phosphinic acid derivative
- Phosphonous acid
- Phosphonous monoester
- Phosphonous diester
- Phosphonous monoamide
- Phosphonous diamide
- Phosphonous esteramide
- Phosphonous derivatives
- Phosphinous acid
- Phosphinous ester
- Phosphinous amide
- Phosphinous derivatives
- II.4 Silicon
- Quart silane
- Non-quart silane
- Silylmonohalide
- Het trialkylsilane
- Dihet dialkylsilane
- Trihet alkylsilane
- Silicic acid derivative
- II.5 Boron
- Trialkylborane
- Boric acid derivatives
- Boronic acid derivative
- Borohydride
- Quaternary boron
Part III: Some Special Patterns
- III.1 Chains
- III.2 Rings
- Aromatic
- Heterocyclic
- Epoxide
- NH aziridine
- Spiro
- Annelated rings
- Bridged rings
- III.3 Sugars and Nucleosides/Nucleotides, Steroids
- Sugar pattern 1
- Sugar pattern 2
- Sugar pattern combi
- Sugar pattern 2 reducing
- Sugar pattern 2 alpha
- Sugar pattern 2 beta
- III.4 Everything else...
- Conjugated double bond
- Conjugated tripple bond
- Cis double bond
- Trans double bond
- Mixed anhydrides
- Halogen on hetero
- Halogen multi subst
- Trifluoromethyl
- C ONS bond
- Charged
- Anion
- Kation
- Salt
- 1,3-Tautomerizable
- 1,5-Tautomerizable
- Rotatable bond
- Michael acceptor
- Dicarbodiazene
- CH-acidic
- CH-acidic strong
- Chiral center specified