WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 529320

CAS#: 28507-02-0

Description: HE-2000, also known as Epiandrosterone, 16-Bromo and PPB2, is an adrenal hormones potentially for the treatment of HIV infection.

Price and Availability




HE-2000 is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to sales@medkoo.com to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 529320
Name: HE-2000
CAS#: 28507-02-0
Chemical Formula: C19H29BrO2
Exact Mass: 368.1351
Molecular Weight: 369.343
Elemental Analysis: C, 61.79; H, 7.91; Br, 21.63; O, 8.66

Synonym: HE-2000; HE2000; HE 2000; PPB2; 16-Bromoepiandrosterone, Epiandrosterone, 16-Bromo

IUPAC/Chemical Name: (3S,5S,8R,9S,10S,13S,14S,16R)-16-bromo-3-hydroxy-10,13-dimethylhexadecahydro-17H-cyclopenta[a]phenanthren-17-one


InChi Code: InChI=1S/C19H29BrO2/c1-18-7-5-12(21)9-11(18)3-4-13-14(18)6-8-19(2)15(13)10-16(20)17(19)22/h11-16,21H,3-10H2,1-2H3/t11-,12-,13+,14-,15-,16+,18-,19-/m0/s1

SMILES Code: C[C@]1([C@](C[C@H]2Br)([H])[C@]3([H])CC[C@@]4([H])C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC1)C2=O

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

Harmonized System Code:


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