Chembase list of 866358 unique molecular structures

5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine-2-carbonitrile

$$$$

M. F.

C11H14BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21984

Database

Data ID

M. W.

231.05876

CAS

1186041-94-0

Similarity

N/A

ID: 804802

2-fluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C10H14BFN2O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21985

Database

Data ID

M. W.

224.0397632

CAS

Similarity

N/A

ID: 804803

(5-fluoropyrazin-2-yl)boronic acid

$$$$

M. F.

C4H4BFN2O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21986

Database

Data ID

M. W.

141.8961632

CAS

1245628-55-0

Similarity

N/A

ID: 804804

4-[5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl]morpholine

$$$$

M. F.

C14H22BN3O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21987

Database

Data ID

M. W.

291.15378

CAS

Similarity

N/A

ID: 804805

2-(piperazin-1-yl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C14H23BN4O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21988

Database

Data ID

M. W.

290.16902

CAS

Similarity

N/A

ID: 804806

2-(piperidin-1-yl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C15H24BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21989

Database

Data ID

M. W.

289.18096

CAS

Similarity

N/A

ID: 804807

2-(pyrrolidin-1-yl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C14H22BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21990

Database

Data ID

M. W.

275.15438

CAS

Similarity

N/A

ID: 804808

2-(1H-pyrazol-1-yl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C13H17BN4O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21991

Database

Data ID

M. W.

272.11068

CAS

Similarity

N/A

ID: 804809

6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine-2-carbonitrile

$$$$

M. F.

C11H14BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21992

Database

Data ID

M. W.

231.05876

CAS

1186115-53-6

Similarity

N/A

ID: 804810

(6-cyanopyrazin-2-yl)boronic acid

$$$$

M. F.

C5H4BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21993

Database

Data ID

M. W.

148.91516

CAS

Similarity

N/A

ID: 804811

2-methoxy-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C11H17BN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21994

Database

Data ID

M. W.

236.07528

CAS

1310404-63-7

Similarity

N/A

ID: 804812

2-ethoxy-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C12H19BN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21995

Database

Data ID

M. W.

250.10186

CAS

1186041-95-1

Similarity

N/A

ID: 804813

4-chloro-2-(pyrrolidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C14H21BClN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21996

Database

Data ID

M. W.

309.59944

CAS

Similarity

N/A

ID: 804814

2-(tert-butoxy)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C14H23BN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21997

Database

Data ID

M. W.

278.15502

CAS

1192838-57-5

Similarity

N/A

ID: 804815

2-(piperidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C15H24BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21998

Database

Data ID

M. W.

289.18096

CAS

Similarity

N/A

ID: 804816

4-[6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl]morpholine

$$$$

M. F.

C14H22BN3O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O21999

Database

Data ID

M. W.

291.15378

CAS

1186041-99-5

Similarity

N/A

ID: 804817

2-(piperazin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C14H23BN4O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22000

Database

Data ID

M. W.

290.16902

CAS

Similarity

N/A

ID: 804818

2-(pyrrolidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine

$$$$

M. F.

C14H22BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22001

Database

Data ID

M. W.

275.15438

CAS

Similarity

N/A

ID: 804819

4-chloro-2-(1H-pyrazol-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C13H16BClN4O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22002

Database

Data ID

M. W.

306.55574

CAS

Similarity

N/A

ID: 804820

4-[4-chloro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]morpholine

$$$$

M. F.

C14H21BClN3O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22003

Database

Data ID

M. W.

325.59884

CAS

Similarity

N/A

ID: 804821

4-chloro-2-(piperazin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C14H22BClN4O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22004

Database

Data ID

M. W.

324.61408

CAS

Similarity

N/A

ID: 804822

4-chloro-2-(piperidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C15H23BClN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22005

Database

Data ID

M. W.

323.62602

CAS

Similarity

N/A

ID: 804823

4-chloro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carbonitrile

$$$$

M. F.

C11H13BClN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22006

Database

Data ID

M. W.

265.50382

CAS

Similarity

N/A

ID: 804824

4-chloro-2-methoxy-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C11H16BClN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22007

Database

Data ID

M. W.

270.52034

CAS

Similarity

N/A

ID: 804825

4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carbonitrile

$$$$

M. F.

C11H14BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22008

Database

Data ID

M. W.

231.05876

CAS

Similarity

N/A

ID: 804826

4-methyl-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carbonitrile

$$$$

M. F.

C12H16BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22009

Database

Data ID

M. W.

245.08534

CAS

Similarity

N/A

ID: 804827

4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]morpholine

$$$$

M. F.

C14H22BN3O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22010

Database

Data ID

M. W.

291.15378

CAS

Similarity

N/A

ID: 804828

2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

$$$$

M. F.

C11H17BN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22011

Database

Data ID

M. W.

236.07528

CAS

Similarity

N/A

ID: 804829

2-(tert-butoxy)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$$$$

M. F.

C15H24BNO3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22012

Database

Data ID

M. W.

277.16696

CAS

Similarity

N/A

ID: 804830

2-(pyrrolidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$$$$

M. F.

C15H23BN2O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22013

Database

Data ID

M. W.

274.16632

CAS

Similarity

N/A

ID: 804831

2-(1H-pyrazol-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$$$$

M. F.

C14H18BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22014

Database

Data ID

M. W.

271.12262

CAS

1186115-51-4

Similarity

N/A

ID: 804832

2-(piperidin-1-yl)-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$$$$

M. F.

C16H25BN2O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22015

Database

Data ID

M. W.

288.1929

CAS

Similarity

N/A

ID: 804833

1-[6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]piperazine

$$$$

M. F.

C15H24BN3O2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22017

Database

Data ID

M. W.

289.18096

CAS

Similarity

N/A

ID: 804834

1-[6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]piperidin-4-ol

$$$$

M. F.

C16H25BN2O3

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22018

Database

Data ID

M. W.

304.1923

CAS

Similarity

N/A

ID: 804835

2-cyclohexyl-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$$$$

M. F.

C17H26BNO2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22019

Database

Data ID

M. W.

287.20484

CAS

Similarity

N/A

ID: 804836

4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine

$$$$

M. F.

C12H15BF3NO2

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22020

Database

Data ID

M. W.

273.0592096

CAS

1036990-42-7

Similarity

N/A

ID: 804837

4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-yl]morpholine

$$$$

M. F.

C13H21BN2O3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22021

Database

Data ID

M. W.

296.19344

CAS

Similarity

N/A

ID: 804838

1-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-yl]piperidine

$$$$

M. F.

C14H23BN2O2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22022

Database

Data ID

M. W.

294.22062

CAS

Similarity

N/A

ID: 804839

1-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-yl]piperazine

$$$$

M. F.

C13H22BN3O2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22023

Database

Data ID

M. W.

295.20868

CAS

1310383-68-6

Similarity

N/A

ID: 804840

1-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazol-2-yl]piperidin-4-ol

$$$$

M. F.

C14H23BN2O3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22024

Database

Data ID

M. W.

310.22002

CAS

Similarity

N/A

ID: 804841

2-(pyrrolidin-1-yl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole

$$$$

M. F.

C13H21BN2O2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22025

Database

Data ID

M. W.

280.19404

CAS

Similarity

N/A

ID: 804842

2-(1H-pyrazol-1-yl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole

$$$$

M. F.

C12H16BN3O2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22026

Database

Data ID

M. W.

277.15034

CAS

Similarity

N/A

ID: 804843

4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole-2-carbonitrile

$$$$

M. F.

C10H13BN2O2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22027

Database

Data ID

M. W.

236.09842

CAS

Similarity

N/A

ID: 804844

2-(tert-butoxy)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole

$$$$

M. F.

C13H22BNO3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22028

Database

Data ID

M. W.

283.19468

CAS

Similarity

N/A

ID: 804845

2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole

$$$$

M. F.

C10H16BNO3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22029

Database

Data ID

M. W.

241.11494

CAS

Similarity

N/A

ID: 804846

2-ethoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole

$$$$

M. F.

C11H18BNO3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22030

Database

Data ID

M. W.

255.14152

CAS

Similarity

N/A

ID: 804847

4-bromo-2-(tert-butoxy)-1,3-thiazole

$$$$

M. F.

C7H10BrNOS

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22031

Database

Data ID

M. W.

236.1294

CAS

Similarity

N/A

ID: 804848

4-bromo-1,3-thiazole-2-carbonitrile

$$$$

M. F.

C4HBrN2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22032

Database

Data ID

M. W.

189.03314

CAS

1017781-52-0

Similarity

N/A

ID: 804849

4-bromo-2-(1H-pyrazol-1-yl)-1,3-thiazole

$$$$

M. F.

C6H4BrN3S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22033

Database

Data ID

M. W.

230.08506

CAS

Similarity

N/A

ID: 804850

4-bromo-2-(pyrrolidin-1-yl)-1,3-thiazole

$$$$

M. F.

C7H9BrN2S

Suppliers	Catalog Number
A&J Pharmtech	AJA-O22034

Database

Data ID

M. W.

233.12876

CAS

1017781-56-4

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