739545
Pregnenolone-20,21-13C2-16,16-d2
≥98 atom %, ≥98% (CP)
别名:
3β-Hydroxy-5-pregnen-20-one-20,21-13C2-16,16-d2
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关于此项目
经验公式（希尔记法）:
13C2C19D2H30O2
分子量:
320.48
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Isotopic purity:
13C, D, ≥98 atom %
Assay:
≥98% (CP)
Mass shift:
M+4
Form:
powder
InChI
1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,15-19,23H,5-12H2,1-3H3/t15-,16-,17+,18-,19-,20-,21+/m0/s1/i1+1,6D2,13+1
SMILES string
[2H]C1([2H])C[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]2(C)[C@H]1[13C]([13CH3])=O
InChI key
ORNBQBCIOKFOEO-KXHQNKTISA-N
isotopic purity
13C, D, ≥98 atom %
assay
≥98% (CP)
form
powder
technique(s)
mass spectrometry (MS): suitable
mass shift
M+4
storage temp.
−20°C
Quality Level
相关类别
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Antonio G Gomes de Mello Martins et al.
The Journal of steroid biochemistry and molecular biology, 174, 183-191 (2017-09-12)
CYP17A1-independent intratumoral steroid hormone synthesis is regarded as one possible explanation for resistance to treatment with the CYP17-inhibitor Abiraterone (Abi). The aim of our study was therefore to investigate the steroid metabolism of prostate cancer cells under serum starvation and
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