Chembase list of 866358 unique molecular structures

(2-hydroxyethyl)trimethylazanium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate

$$$$ Data

M. F.

C11H21NO8

Suppliers	Catalog Number
MP Biomedicals	05208778

Database	Data ID
PubChem	66170

M. W.

295.28634

CAS

77-91-8

Similarity

N/A

ID: 108802

tert-butyl 2-cyanoacetate

$$$$ Data More

M. F.

C7H11NO2

Suppliers	Catalog Number
Sigma Aldrich	28440
MP Biomedicals	05208785
Alfa Aesar	L00123

Database	Data ID
PubChem	70693

M. W.

141.16774

CAS

1116-98-9

Similarity

N/A

ID: 108803

(3-bromoprop-1-en-1-yl)benzene

$$$$ Data More

M. F.

C9H9Br

Suppliers	Catalog Number
Sigma Aldrich	C81217 18080
MP Biomedicals	05208787
Alfa Aesar	L01420

Database	Data ID
PubChem	5357478

M. W.

197.07176

CAS

4392-24-9

Similarity

N/A

ID: 108804

2-chlorocycloheptan-1-one

$$$$ Data

M. F.

C7H11ClO

Suppliers	Catalog Number
MP Biomedicals	05208788
Enamine	EN300-26518

Database	Data ID
PubChem	13012

M. W.

146.61464

CAS

766-66-5

Similarity

N/A

ID: 108805

cadmium(2+) ion hydrate sulfate

$$$$ Data

M. F.

CdH2O5S

Suppliers	Catalog Number
Sigma Aldrich	202924
MP Biomedicals	05208793

Database	Data ID
PubChem	154912

M. W.

226.48888

CAS

15244-35-6

Similarity

N/A

ID: 108806

caesium(1+) ion dibromoiodanuide

$$$$ Data

M. F.

Br2CsI

Suppliers	Catalog Number
MP Biomedicals	05226155 05208796

Database	Data ID
PubChem	23678420

M. W.

419.61792

CAS

18278-82-5

Similarity

N/A

ID: 108807

1-chloropropan-2-ol

$$$$ Data More

M. F.

C3H7ClO

Suppliers	Catalog Number
Sigma Aldrich	292087 82240
MP Biomedicals	05208799
Alfa Aesar	B22686

Database	Data ID
PubChem	31370

M. W.

94.54008

CAS

127-00-4

Similarity

N/A

ID: 108808

2-butyl-2-ethyl-5-methylhexa-3,4-dienal

$$$$ Data

M. F.

C13H22O

Suppliers	Catalog Number
MP Biomedicals	05208802

Database	Data ID
PubChem	252498

M. W.

194.31318

CAS

23739-80-2

Similarity

N/A

ID: 108809

2-tert-butyl-4-methylphenol

$$$$ Data More

M. F.

C11H16O

Suppliers	Catalog Number
Sigma Aldrich	B97208 20290
MP Biomedicals	05208804
Alfa Aesar	B23545

Database	Data ID
PubChem	17004

M. W.

164.24414

CAS

2409-55-4

Similarity

N/A

ID: 108810

chromium(3+) ion tris(4-oxopent-2-en-2-olate)

$$$$ Data

M. F.

C15H21CrO6

Suppliers	Catalog Number
MP Biomedicals	05208809
Alfa Aesar	12538

Database	Data ID
PubChem	5484009

M. W.

349.31974

CAS

21679-31-2

Similarity

N/A

ID: 108811

caesium(1+) ion perchlorate

$$$$ Data

M. F.

ClCsO4

Suppliers	Catalog Number
Sigma Aldrich	574023 309273
MP Biomedicals	05208811
Alfa Aesar	12308

Database	Data ID
Wikipedia	Caesium_perchlorate
PubChem	123309

M. W.

232.35605

CAS

13454-84-7

Similarity

N/A

ID: 108812

trisodium 1-hydroxypropane-1,2,3-tricarboxylate

$$$$ Data

M. F.

C6H5Na3O7

Suppliers	Catalog Number
MP Biomedicals	05208828

Database	Data ID
PubChem	168942

M. W.

258.06901

CAS

1637-73-6

Similarity

N/A

ID: 108813

(2S)-2-{[(benzyloxy)carbonyl]amino}-4-carbamoylbutanoyl (2S)-2-{[(benzyloxy)carb...

$$$$ Data

M. F.

C26H30N4O9

Suppliers	Catalog Number
MP Biomedicals	05208829

Database	Data ID
PubChem	25021375

M. W.

542.5378

CAS

Similarity

N/A

ID: 108814

N,N-dimethyl(tert-butyldisulfanyl)carbothioamide

$$$$ Data

M. F.

C7H15NS3

Suppliers	Catalog Number
MP Biomedicals	05208831

Database	Data ID
PubChem	72602

M. W.

209.3957

CAS

Similarity

N/A

ID: 108815

5-butoxy-4,5-dioxopentanoic acid

$$$$ Data

M. F.

C9H14O5

Suppliers	Catalog Number
MP Biomedicals	05208832

Database	Data ID
PubChem	15290258

M. W.

202.20446

CAS

Similarity

N/A

ID: 108816

{[pentakis(hydroxymethyl)chromio]methylidyne}-$l^{3}-oxidane

$$$$ Data

M. F.

C6H6CrO6

Suppliers	Catalog Number
MP Biomedicals	05208841

Database	Data ID
PubChem	518677

M. W.

226.10434

CAS

13007-92-6

Similarity

N/A

ID: 108817

bis(cyclopentanecarboxylic acid) iron

$$$$ Data

M. F.

C12H20FeO4

Suppliers	Catalog Number
MP Biomedicals	05208849

Database	Data ID
PubChem	24721538

M. W.

284.1298

CAS

1293-87-4

Similarity

N/A

ID: 108818

2-[(3-nitrophenyl)methylidene]butanoic acid

$$$$ Data

M. F.

C11H11NO4

Suppliers	Catalog Number
MP Biomedicals	05208855

Database	Data ID
PubChem	5357371

M. W.

221.20934

CAS

Similarity

N/A

ID: 108819

3-ethyl-3-methylpentanedioic acid

$$$$ Data

M. F.

C8H14O4

Suppliers	Catalog Number
Sigma Aldrich	555835
MP Biomedicals	05208858

Database	Data ID
PubChem	79290

M. W.

174.19436

CAS

5345-01-7

Similarity

N/A

ID: 108820

iron(3+) ion tris(cyanosulfanide)

$$$$ Data

M. F.

C3FeN3S3

Suppliers	Catalog Number
MP Biomedicals	05208860

Database	Data ID
PubChem	165185

M. W.

230.0922

CAS

4119-52-2

Similarity

N/A

ID: 108821

ethyl 3-phenylprop-2-ynoate

$$$$ Data

M. F.

C11H10O2

Suppliers	Catalog Number
Sigma Aldrich	E45309 78985
MP Biomedicals	05208861
Alfa Aesar	L00603

Database	Data ID
PubChem	91516

M. W.

174.1959

CAS

2216-94-6

Similarity

N/A

ID: 108822

5-[(5-{[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy}-3,4-dihydroxy-6-...

$$$$ Data

M. F.

C20H36O16

Suppliers	Catalog Number
MP Biomedicals	05208870

Database	Data ID
PubChem	20758205

M. W.

532.49024

CAS

39300-87-3

Similarity

N/A

ID: 108823

3,7-dimethylocta-2,6-dien-1-yl formate

$$$$ Data

M. F.

C11H18O2

Suppliers	Catalog Number
Sigma Aldrich	W251402
MP Biomedicals	05208871
Bide Pharmatech	BD131976

Database	Data ID
PubChem	5282109

M. W.

182.25942

CAS

105-86-2

Similarity

N/A

ID: 108824

ironylidyneborane

$$$$ Data

M. F.

BFeH2

Suppliers	Catalog Number
MP Biomedicals	05208879 05225015
Alfa Aesar	22952 88146

Database	Data ID
PubChem	82789

M. W.

68.67188

CAS

12006-85-8

Similarity

N/A

ID: 108825

2-ethyl-2-nitropropane-1,3-diol

$$$$ Data

M. F.

C5H11NO4

Suppliers	Catalog Number
MP Biomedicals	05208881

Database	Data ID
PubChem	11696

M. W.

149.14514

CAS

597-09-1

Similarity

N/A

ID: 108826

1-ethyl-1,2,3,6-tetrahydropyridine

$$$$ Data

M. F.

C7H13N

Suppliers	Catalog Number
MP Biomedicals	05208884

Database	Data ID
PubChem	247451

M. W.

111.18482

CAS

6972-40-3

Similarity

N/A

ID: 108827

oxirane

$$$$ Data

M. F.

C2H4O

Suppliers	Catalog Number
Sigma Aldrich	387614 779202 03902 (more...)
MP Biomedicals	05208886

Database	Data ID
Wikipedia	Ethylene_oxide
PubChem	6354

M. W.

44.05256

CAS

75-21-8

Similarity

N/A

ID: 108828

ethyl 16-methylheptadeca-9,12-dienoate

$$$$ Data

M. F.

C20H36O2

Suppliers	Catalog Number
MP Biomedicals	05208888

Database	Data ID
PubChem	28766048

M. W.

308.49864

CAS

Similarity

N/A

ID: 108829

manganese(2+) ion bis(naphthalene-2-carboxylate)

$$$$ Data

M. F.

C22H14MnO4

Suppliers	Catalog Number
MP Biomedicals	05208894
Alfa Aesar	38609

Database	Data ID
PubChem	25021872

M. W.

397.282209

CAS

1336-93-2

Similarity

N/A

ID: 108830

manganese(2+) ion oxalate

$$$$ Data

M. F.

C2MnO4

Suppliers	Catalog Number
MP Biomedicals	05208895

Database	Data ID
PubChem	69499

M. W.

142.957049

CAS

640-67-5

Similarity

N/A

ID: 108831

1,1-dimethoxydecane

$$$$ Data

M. F.

C12H26O2

Suppliers	Catalog Number
Sigma Aldrich	W236306
MP Biomedicals	05208898

Database	Data ID
PubChem	24513

M. W.

202.33364

CAS

7779-41-1

Similarity

N/A

ID: 108832

decan-2-one

$$$$ Data More

M. F.

C10H20O

Suppliers	Catalog Number
Sigma Aldrich	196207 W427100 W510637 (more...)
MP Biomedicals	05208900
Alfa Aesar	A14145

Database	Data ID
PubChem	12741

M. W.

156.2652

CAS

693-54-9

Similarity

N/A

ID: 108833

manganese(2+) ion hexahydrate diperchlorate

$$$$ Data

M. F.

Cl2H12MnO14

Suppliers	Catalog Number
MP Biomedicals	05208902
Alfa Aesar	44318 12309

Database	Data ID
PubChem	203855

M. W.

361.930929

CAS

15364-94-0

Similarity

N/A

ID: 108834

iron(3+) ion sodium 2-({2-[bis(carboxylatomethyl)amino]ethyl}(carboxylatomethyl)...

$$$$ Data

M. F.

C10H12FeN2NaO8

Suppliers	Catalog Number
Sigma Aldrich	EDFS E6760 03650 (more...)
MP Biomedicals	05208903
Alfa Aesar	88995

Database	Data ID
PubChem	27461

M. W.

367.04565

CAS

15708-41-5

Similarity

N/A

ID: 108835

1-phospha-2,3-dicobaltacycloprop-1-ene

$$$$ Data

M. F.

Co2HP

Suppliers	Catalog Number
MP Biomedicals	05208904

Database	Data ID
PubChem	44135797

M. W.

149.848101

CAS

12134-02-0

Similarity

N/A

ID: 108836

cobalt(2+) ion selenate

$$$$ Data

M. F.

CoO4Se

Suppliers	Catalog Number
MP Biomedicals	05208906

Database	Data ID
PubChem	167121

M. W.

201.8908

CAS

14590-19-3

Similarity

N/A

ID: 108837

cobalt(2+) ion sulfate

$$$$ Data

M. F.

CoO4S

Suppliers	Catalog Number
Sigma Aldrich	02683 03374
MP Biomedicals	05208907
Alfa Aesar	A16201 11340

Database	Data ID
Wikipedia	Cobalt(II)_sulfate
PubChem	24965

M. W.

154.9958

CAS

10026-24-1

Similarity

N/A

ID: 108838

disodium 7-hydroxy-8-[2-(4-{4-[2-(2-hydroxy-8-sulfonatonaphthalen-1-yl)diazen-1-...

$$$$ Data

M. F.

C32H20N4Na2O8S2

Suppliers	Catalog Number
MP Biomedicals	05208911

Database	Data ID
PubChem	9571126

M. W.

698.63274

CAS

Similarity

N/A

ID: 108839

disodium 2-amino-3-methyl-5-({4-[(4-sulfonatophenyl)imino]cyclohexa-2,5-dien-1-y...

$$$$ Data

M. F.

C32H25N3Na2O9S3

Suppliers	Catalog Number
MP Biomedicals	05208914

Database	Data ID
PubChem	14550468

M. W.

737.73014

CAS

28631-66-5

Similarity

N/A

ID: 108840

decane-1,10-dithiol

$$$$ Data

M. F.

C10H22S2

Suppliers	Catalog Number
MP Biomedicals	05208917
Alfa Aesar	L11064

Database	Data ID
PubChem	14494

M. W.

206.41168

CAS

1191-67-9

Similarity

N/A

ID: 108841

3-phenylprop-2-en-1-yl prop-2-enoate

$$$$ Data

M. F.

C12H12O2

Suppliers	Catalog Number
MP Biomedicals	05208920

Database	Data ID
PubChem	5354844

M. W.

188.22248

CAS

Similarity

N/A

ID: 108842

3-(diethylamino)propanoic acid hydrochloride

$$$$ Data More

M. F.

C7H16ClNO2

Suppliers	Catalog Number
Sigma Aldrich	D88607
MP Biomedicals	05208946
InterBioScreen	BB_SC-8357

Database	Data ID
PubChem	3084241

M. W.

181.66044

CAS

15674-67-6

Similarity

N/A

ID: 108843

tris(λ²-cobalt(2+) ion) hydrate diphosphate

$$$$ Data

M. F.

Co3H2O9P2

Suppliers	Catalog Number
Sigma Aldrich	544140
MP Biomedicals	05208950

Database	Data ID
PubChem	16217012

M. W.

384.757602

CAS

10294-50-5

Similarity

N/A

ID: 108844

cobalt(2+) ion (2S)-2-aminobutanedioate

$$$$ Data

M. F.

C4H5CoNO4

Suppliers	Catalog Number
MP Biomedicals	05208952

Database	Data ID
PubChem	13270168

M. W.

190.02

CAS

Similarity

N/A

ID: 108845

4,6-diamino-5-nitrosopyrimidine-2-thiol

$$$$ Data

M. F.

C4H5N5OS

Suppliers	Catalog Number
MP Biomedicals	05208961

Database	Data ID
PubChem	3005150

M. W.

171.1804

CAS

Similarity

N/A

ID: 108846

3-(diethylamino)-7-{2-[4-(dimethylamino)phenyl]diazen-1-yl}-5-phenyl-5$l^{5},10-...

$$$$ Data

M. F.

C30H31ClN6

Suppliers	Catalog Number
Sigma Aldrich	J1000 201677 56710
MP Biomedicals	05208965
Alfa Aesar	A17391

Database	Data ID
Wikipedia	Janus_Green_B
PubChem	76123

M. W.

511.06034

CAS

2869-83-2

Similarity

N/A

ID: 108847

4-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)methyl]-1,5-dimethyl...

$$$$ Data

M. F.

C23H24N4O2

Suppliers	Catalog Number
MP Biomedicals	05208967
Enamine	EN300-19746

Database	Data ID
PubChem	96229

M. W.

388.46226

CAS

1251-85-0

Similarity

N/A

ID: 108848

pyrimidine-4,5-diamine

$$$$ Data

M. F.

C4H6N4

Suppliers	Catalog Number
Sigma Aldrich	D24501 33340
MP Biomedicals	05208970
A&J Pharmtech	AJA-O14254

Database	Data ID
Wikipedia	4,5-Diaminopyrimidine
PubChem	83703

M. W.

110.11724

CAS

13754-19-3

Similarity

N/A

ID: 108849

2,4-dichlorobenzoyl 2,4-dichlorobenzene-1-carboperoxoate

$$$$ Data

M. F.

C14H6Cl4O4

Suppliers	Catalog Number
MP Biomedicals	05208975

Database	Data ID
PubChem	61078

M. W.

380.00704

CAS

133-14-2

Similarity

N/A

ID: 108850

1-(1,3-dichloropropan-2-yl)-3,5-dimethylbenzene

$$$$ Data

M. F.

C11H14Cl2

Suppliers	Catalog Number
MP Biomedicals	05208978

Database	Data ID
PubChem	25021518

M. W.

217.13486

CAS

1585-17-7

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