Rhif CAS: 25691-81-0
EINECS Rhif: 176.1241
MF: C4H6O4
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EINECS Rhif: 244.3106
MF: C10H16N2O3S
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MF: C12H18Cl2N4OS
Mantais: Ffatri GMP gyda phris cystadleuol, gwasanaeth da.
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EINECS Rhif: 200-386-2
MF: C8H11NO3
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EINECS Rhif: 376.37
MF: C17H20N4O6
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EINECS Rhif: 122.1246
MF: C6H6N2O
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EINECS Rhif: 430.7061
MF: C29H50O2
Rhif CAS: C19H19N7O6
EINECS Rhif: 441.3975
MF: C19H19N7O6
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EINECS: 204-844-2
MF: C22H32O2
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MF: C27H44O
Ymddangosiad: Crisial colofnog neu bowdr crisialog gwyn
Rhif CAS: 13422-55-4
EINECS Rhif: 1345.3903
MF: C63H92CoN13O14P
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