1,2,3,3a,3b,4,5,5a,6,8,10,10a,10b,11,12,12a-Hexadecahydro-1,11-dihydroxy-2,10a,12a-trimethyl-8-phenylcyclopenta[7,8]phenanthro[2,3-c]pyrazol-1-yl methyl ketone

CAS：989-81-1

Molecular Formula：C₂₉H₃₈N₂O₃

Fentanyl citrate

CAS：990-73-8

Molecular Formula：C₂₂H₂₈N₂O.C₆H₈O₇

Tetrabenzyl pyrophosphate

CAS：990-91-0

Molecular Formula：C₂₈H₂₈O₇P₂

2,4-Bis(octylthio)-6-(4-hydroxy-3,5-di-tert-butylanilino)-1,3,5-triazine

CAS：991-84-4

Molecular Formula：C₃₃H₅₆N₄OS₂

Lymecycline

CAS：992-21-2

Molecular Formula：C₂₉H₃₈N₄O₁₀

N-Demethylerythromycin A

CAS：992-62-1

Molecular Formula：C₃₆H₆₅NO₁₃

Erythromycin A N-oxide

CAS：992-65-4

Molecular Formula：C₃₇H₆₇NO₁₄

Ubiquinol

CAS：992-78-9

Molecular Formula：C₅₉H₉₂O₄

Germanium(IV) methoxide

CAS：992-91-6

Molecular Formula：C₄H₁₂GeO₄

Thallous formate

CAS：992-98-3

Molecular Formula：CHO₂Tl

Methylchlorosilane

CAS：993-00-0

Molecular Formula：CH₅ClSi

Trimethylsilane

CAS：993-07-7

Molecular Formula：C₃H₁₀Si

Tetramethylphosphonium iodide

CAS：993-11-3

Molecular Formula：C₄H₁₂P.I

Methylphosphonic acid

CAS：993-13-5

Molecular Formula：CH₅O₃P

Methyltin trichloride

CAS：993-16-8

Molecular Formula：CH₃Cl₃Sn

Tetrabutylammonium azide

CAS：993-22-6

Molecular Formula：C₁₆H₃₆N₄

Ethylgermanium trichloride

CAS：993-42-0

Molecular Formula：C₂H₅Cl₃Ge

(Dimethylamino)trimethyltin(IV)

CAS：993-50-0

Molecular Formula：C₅H₁₅NSn

Hexamethyldigermane

CAS：993-52-2

Molecular Formula：C₆H₁₈Ge₂

Hexaethyldigermanium(IV)

CAS：993-62-4

Molecular Formula：C₁₂H₃₀Ge₂