Pregnenolone > Stable Isotopes > 4

Structure Compound Pricing
(3β,20R)-Pregn-5-ene-3,17,20-triol D4
CS-T-84153 > Stable Isotopes

Molecular Formula : C21H30D4O3   Molecular Weight: 338.52   CAS Number: 105078-93-1
Synonyms : Pregn-5-ene-3β,17,20β-triol-d4; 3β,17a,20β-Trihydroxypregn-5-ene-d4;
Parent API : Pregnenolone
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Pregnenolone-13C2 D2
CS-CX-00615 > Stable Isotopes

Molecular Formula : C19[13C]2H30D2O2   Molecular Weight: 320.48   CAS Number: 145-13-1 (Unlabeled)
Synonyms : 1-[(1S,2R,5S,10R,11S,14S,15S)-5-hydroxy-2,15-dimethyl(13,13-D2)tetracyclo[8.7.0.02,7.011,15]heptadec-7-en-14-yl](1,2-13C2)ethan-1-one
Parent API : Pregnenolone
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Pregnanolone-[D5]
CS-I-00096 > Stable Isotopes

Molecular Formula : C21H29D5O2   Molecular Weight: 323.52   CAS Number: 128-20-1 (Unlabeled)
Synonyms : 1-[(1S,2S,10S,11S,14S,15S)-5-hydroxy-2,15- dimethyl(3,3,4,4,5- H5)tetracyclo[8.7.0.0,7.0,5]heptadecan-14- yl]ethan-1-one
Parent API : Pregnenolone
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17α Hydroxy Pregnenolone D3
CS-T-56383 > Stable Isotopes

Molecular Formula : C21H29D3O3   Molecular Weight: 335.5   CAS Number: 105078-92-0
Synonyms : 17α-Hydroxy Pregnenolone-d3;1-((8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2,2-dimethylpropan-1-one
Parent API : Pregnenolone
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