ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/1alpha-Hydroxy VD4
C28H46O2
414.7 g/mol
Pharmaceutical Intermediate

1alpha-Hydroxy VD4

CAS143032-85-3
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate

1alpha-Hydroxy VD4 is a vitamin D analog intermediate used in pharmaceutical research and manufacturing. It is a sterol-like compound with a secosteroid backbone featuring hydroxyl groups and multiple chiral centers.

Pharmaceutical intermediate for vitamin D analog synthesisResearch compound for chemical and biological studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing 1alpha-Hydroxy VD4?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

SimilarStructure SimilarSimilarity 0.84

Tacalcitol

CAS57333-96-7

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.84

Tacalcitol monohydrate

CAS93129-94-3

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.81

Alfacalcidol

CAS41294-56-8

pharmaceutical raw material

ApplicationSame Use

[[(1a,3b,5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethylsilane]

CAS112670-85-6

pharmaceutical intermediate

ApplicationSame Use

(S)-2-((1R,3aS,7aR,E)-4-((E)-2-((3S,5R)-3,5-bis(tert-butyldimethylsilyloxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)propan-1-ol

CAS128387-35-9

pharmaceutical intermediate

ApplicationSame Use

Eldecalcitol Intermediate CD

CAS144848-24-8

pharmaceutical intermediate

ReferenceSame Category

(2R,3S,4S)-2,3,4-Tris(benzyloxy)-4-(4-((benzyloxy)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-(4-methylpiperazin-1-yl)butan-1-one oxalate

CAS1431329-06-4

pharmaceutical intermediate

ReferenceSame Category

Ethyl 2-(2-benzyl-3-hydroxypropanamido)acetate

CAS1431697-70-9

pharmaceutical intermediate

Identifiers
IUPAC Name

trans-(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5,6-dimethylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol

InChIKey

NEETXMRNUNEBRH-GOTXBORWSA-N

SMILES

C[C@H](CC[C@H](C)C(C)C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C/3\C[C@H](C[C@@H](C3=C)O)O)C

Synonyms (11)
  • 1?-Hydroxyvitamin D4
  • 1alpha-Hydroxy VD4
  • 1alpha-Hydroxyvitamin D4
  • Calcipotriol Impurity 21
  • Dihydrodoxercalciferol

Sourcing 1alpha-Hydroxy VD4?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→