Chembase list of 866358 unique molecular structures

methyl(thiophen-3-ylmethyl)amine hydrochloride

$$$$ Data

M. F.

C6H10ClNS

Suppliers	Catalog Number
Matrix Scientific	060774

Database	Data ID
PubChem	17368893

M. W.

163.6683

CAS

210552-07-1

Similarity

N/A

ID: 55602

methyl[2-(thiophen-2-yl)ethyl]amine hydrochloride

$$$$ Data

M. F.

C7H12ClNS

Suppliers	Catalog Number
Matrix Scientific	060775

Database	Data ID
PubChem	458578

M. W.

177.69488

CAS

106891-32-1

Similarity

N/A

ID: 55603

(1,3-benzothiazol-2-ylmethyl)(methyl)amine dihydrochloride

$$$$ Data

M. F.

C9H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060776

Database	Data ID
PubChem	54759011

M. W.

251.17598

CAS

17681-30-0

Similarity

N/A

ID: 55604

2-(1-benzothiophen-2-yl)ethan-1-amine hydrochloride

$$$$ Data

M. F.

C10H12ClNS

Suppliers	Catalog Number
Matrix Scientific	060777

Database	Data ID
PubChem	54759017

M. W.

213.72698

CAS

126312-03-6

Similarity

N/A

ID: 55605

1-benzothiophen-2-ylmethanamine hydrochloride

$$$$ Data

M. F.

C9H10ClNS

Suppliers	Catalog Number
Matrix Scientific	060778

Database	Data ID
PubChem	16956075

M. W.

199.7004

CAS

6314-43-8

Similarity

N/A

ID: 55606

(1-benzothiophen-2-ylmethyl)(methyl)amine hydrochloride

$$$$ Data

M. F.

C10H12ClNS

Suppliers	Catalog Number
Matrix Scientific	060779
Maybridge	CC12296

Database	Data ID
PubChem	16956076

M. W.

213.72698

CAS

849776-43-8

Similarity

N/A

ID: 55607

methyl[(2-phenyl-1,3-thiazol-4-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C11H14Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060780
Enamine	EN300-110519

Database	Data ID
PubChem	50944350

M. W.

277.21326

CAS

921101-66-8

Similarity

N/A

ID: 55608

methyl[(4-methyl-1,3-thiazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Sigma Aldrich	CBR00972
Matrix Scientific	060781

Database	Data ID
PubChem	53398921

M. W.

215.14388

CAS

Similarity

N/A

ID: 55609

1-(4-methyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
ChemBridge	4087959
Matrix Scientific	060782

Database	Data ID
PubChem	56773647

M. W.

215.14388

CAS

Similarity

N/A

ID: 55610

1-(2-phenyl-1,3-thiazol-5-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C11H14Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060783

Database	Data ID
PubChem	56773648

M. W.

277.21326

CAS

Similarity

N/A

ID: 55611

(4-methyl-1,3-thiazol-2-yl)methanamine

$$$$ Data

M. F.

C5H8N2S

Suppliers	Catalog Number
ChemBridge	4101545
Matrix Scientific	060784
Enamine	EN300-25604

Database	Data ID
PubChem	4667189

M. W.

128.19542

CAS

51221-45-5

Similarity

N/A

ID: 55612

methyl[(2-phenyl-1,3-thiazol-5-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C11H14Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060785

Database	Data ID
PubChem	54759006

M. W.

277.21326

CAS

921124-39-2

Similarity

N/A

ID: 55613

2-(4-methyl-1,3-thiazol-5-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060786

Database	Data ID
PubChem	49853482

M. W.

215.14388

CAS

58981-35-4

Similarity

N/A

ID: 55614

(4-methyl-1,3-thiazol-5-yl)methanamine dihydrochloride

$$$$ Data

M. F.

C5H10Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060787

Database	Data ID
PubChem	56773649

M. W.

201.1173

CAS

Similarity

N/A

ID: 55615

methyl[(4-phenyl-1,3-thiazol-5-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C11H14Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060788

Database	Data ID
PubChem	56773650

M. W.

277.21326

CAS

Similarity

N/A

ID: 55616

methyl[(4-methyl-1,3-thiazol-5-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060789

Database	Data ID
PubChem	56773651

M. W.

215.14388

CAS

Similarity

N/A

ID: 55617

(5-methyl-1,3-thiazol-2-yl)methanamine dihydrochloride

$$$$ Data

M. F.

C5H10Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060790

Database	Data ID
PubChem	56773652

M. W.

201.1173

CAS

Similarity

N/A

ID: 55618

methyl[(5-methyl-1,3-thiazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060791

Database	Data ID
PubChem	56773653

M. W.

215.14388

CAS

Similarity

N/A

ID: 55619

1-(5-methyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060792

Database	Data ID
PubChem	56773654

M. W.

215.14388

CAS

Similarity

N/A

ID: 55620

sodium 1,3-benzothiazole-2-carboxylate

$$$$ Data

M. F.

C8H4NNaO2S

Suppliers	Catalog Number
Matrix Scientific	060793

Database	Data ID
PubChem	23712639

M. W.

201.17763

CAS

3622-04-6

Similarity

N/A

ID: 55621

sodium 2-(pyridin-2-yl)-1,3-thiazole-4-carboxylate

$$$$ Data

M. F.

C9H5N2NaO2S

Suppliers	Catalog Number
Matrix Scientific	060794

Database	Data ID
PubChem	56773655

M. W.

228.20297

CAS

Similarity

N/A

ID: 55622

sodium 2-(pyrrolidin-1-ylmethyl)-1,3-thiazole-4-carboxylate

$$$$ Data

M. F.

C9H11N2NaO2S

Suppliers	Catalog Number
Matrix Scientific	060795

Database	Data ID
PubChem	56773656

M. W.

234.25061

CAS

Similarity

N/A

ID: 55623

sodium 5-methyl-1,3-thiazole-2-carboxylate

$$$$ Data

M. F.

C5H4NNaO2S

Suppliers	Catalog Number
Matrix Scientific	060796
Bide Pharmatech	BD164115

Database	Data ID
PubChem	46911880

M. W.

165.14553

CAS

61291-21-2

Similarity

N/A

ID: 55624

[(5-methyl-1,3-thiazol-2-yl)methyl](propan-2-yl)amine dihydrochloride

$$$$ Data

M. F.

C8H16Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060797

Database	Data ID
PubChem	56773657

M. W.

243.19704

CAS

Similarity

N/A

ID: 55625

[(5-methyl-1,3-thiazol-2-yl)methyl](2-methylpropyl)amine dihydrochloride

$$$$ Data

M. F.

C9H18Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060798

Database	Data ID
PubChem	56773658

M. W.

257.22362

CAS

Similarity

N/A

ID: 55626

N-[(5-methyl-1,3-thiazol-2-yl)methyl]cyclopropanamine dihydrochloride

$$$$ Data

M. F.

C8H14Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060799

Database	Data ID
PubChem	56773659

M. W.

241.18116

CAS

Similarity

N/A

ID: 55627

2-{[(5-methyl-1,3-thiazol-2-yl)methyl]amino}ethan-1-ol dihydrochloride

$$$$ Data

M. F.

C7H14Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060800

Database	Data ID
PubChem	56773660

M. W.

245.16986

CAS

Similarity

N/A

ID: 55628

1-{[(5-methyl-1,3-thiazol-2-yl)methyl]amino}propan-2-ol dihydrochloride

$$$$ Data

M. F.

C8H16Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060801

Database	Data ID
PubChem	56773661

M. W.

259.19644

CAS

Similarity

N/A

ID: 55629

3-{[(5-methyl-1,3-thiazol-2-yl)methyl]amino}propan-1-ol dihydrochloride

$$$$ Data

M. F.

C8H16Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060802

Database	Data ID
PubChem	56773662

M. W.

259.19644

CAS

Similarity

N/A

ID: 55630

2-(5-methyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060803
Enamine	EN300-75555

Database	Data ID
PubChem	54592953

M. W.

215.14388

CAS

Similarity

N/A

ID: 55631

2-(chloromethyl)-5-methyl-1,3-thiazole hydrochloride

$$$$ Data

M. F.

C5H7Cl2NS

Suppliers	Catalog Number
Matrix Scientific	060804

Database	Data ID
PubChem	54759133

M. W.

184.08678

CAS

921145-23-5

Similarity

N/A

ID: 55632

ethyl(1,3-thiazol-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060805

Database	Data ID
PubChem	56773663

M. W.

215.14388

CAS

Similarity

N/A

ID: 55633

(2-methylpropyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C8H16Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060806

Database	Data ID
PubChem	56773664

M. W.

243.19704

CAS

Similarity

N/A

ID: 55634

(oxolan-2-ylmethyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C9H16Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060807

Database	Data ID
PubChem	56773665

M. W.

271.20714

CAS

Similarity

N/A

ID: 55635

1-[(1,3-thiazol-2-ylmethyl)amino]propan-2-ol dihydrochloride

$$$$ Data

M. F.

C7H14Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060808

Database	Data ID
PubChem	56773666

M. W.

245.16986

CAS

Similarity

N/A

ID: 55636

(furan-2-ylmethyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C9H12Cl2N2OS

Suppliers	Catalog Number
Matrix Scientific	060809

Database	Data ID
PubChem	56773667

M. W.

267.17538

CAS

Similarity

N/A

ID: 55637

1-(1,3-thiazol-2-yl)propan-2-amine dihydrochloride

$$$$ Data

M. F.

C6H12Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060810

Database	Data ID
PubChem	56773668

M. W.

215.14388

CAS

Similarity

N/A

ID: 55638

1-(1,3-thiazol-4-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C5H10Cl2N2S

Suppliers	Catalog Number
Matrix Scientific	060811

Database	Data ID
PubChem	53407246

M. W.

201.1173

CAS

Similarity

N/A

ID: 55639

methyl[(trimethyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C8H17Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060812

Database	Data ID
PubChem	56773669

M. W.

226.14668

CAS

Similarity

N/A

ID: 55640

ethyl[(trimethyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C9H19Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060813

Database	Data ID
PubChem	56773670

M. W.

240.17326

CAS

Similarity

N/A

ID: 55641

(propan-2-yl)[(trimethyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C10H21Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060814

Database	Data ID
PubChem	56773671

M. W.

254.19984

CAS

Similarity

N/A

ID: 55642

2-(chloromethyl)-1,4,5-trimethyl-1H-imidazole hydrochloride

$$$$ Data

M. F.

C7H12Cl2N2

Suppliers	Catalog Number
Matrix Scientific	060815

Database	Data ID
PubChem	56773672

M. W.

195.08958

CAS

Similarity

N/A

ID: 55643

(1H-imidazol-2-ylmethyl)(methyl)amine dihydrochloride

$$$$ Data

M. F.

C5H11Cl2N3

Suppliers	Catalog Number
Sigma Aldrich	CBR00689
Matrix Scientific	060816

Database	Data ID
PubChem	53398820

M. W.

184.06694

CAS

473927-72-9

Similarity

N/A

ID: 55644

ethyl(1H-imidazol-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C6H13Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060817

Database	Data ID
PubChem	56773673

M. W.

198.09352

CAS

Similarity

N/A

ID: 55645

(1H-imidazol-2-ylmethyl)(2-methylpropyl)amine dihydrochloride

$$$$ Data

M. F.

C8H17Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060818

Database	Data ID
PubChem	56773674

M. W.

226.14668

CAS

Similarity

N/A

ID: 55646

ethyl[(1-methyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C7H15Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060819

Database	Data ID
PubChem	54758998

M. W.

212.1201

CAS

642075-18-1

Similarity

N/A

ID: 55647

[(1-methyl-1H-imidazol-2-yl)methyl](oxolan-2-ylmethyl)amine dihydrochloride

$$$$ Data

M. F.

C10H19Cl2N3O

Suppliers	Catalog Number
Matrix Scientific	060820

Database	Data ID
PubChem	56773675

M. W.

268.18336

CAS

Similarity

N/A

ID: 55648

benzyl[(1-methyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C12H17Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060821

Database	Data ID
PubChem	56773676

M. W.

274.18948

CAS

Similarity

N/A

ID: 55649

2-(1-methyl-1H-imidazol-2-yl)ethan-1-amine dihydrochloride

$$$$ Data

M. F.

C6H13Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060822

Database	Data ID
PubChem	54758997

M. W.

198.09352

CAS

87786-06-9

Similarity

N/A

ID: 55650

ethyl[(1-ethyl-1H-imidazol-2-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C8H17Cl2N3

Suppliers	Catalog Number
Matrix Scientific	060823

Database	Data ID
PubChem	56773677

M. W.

226.14668

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