ChemicalBook >> CAS DataBase List >>(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one structure

CAS No.: 81203-50-1

Chemical Name:: (3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one

Synonyms: Calcitriol lactone;23S,25R-1α,25-(OH)2-D3-26,23-Lactone;(23S,25R)-1α,25-(OH)2D3-26,23-Lactone;1,25-Dihydroxyvitamin D3-26,23-lactone;(23S,25R)-1α,25-DihydroxyvitaminD3 26,23-lactone;(1S,23S,25R)-1,25-Dihydroxy-23,26-epoxy-26-oxocholecalciferol;(5Z,7E,23S,25R)-1α,3β,23,25-Tetrahydroxy-9,10-secocholesta-5,7,10(19)-triene-26-oic acid γ-lactone;2(3H)-Furanone, 5-[(2R)-2-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-dihydroxy-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]propyl]dihydro-3-hydroxy-3-methyl-, (3R,5S)-;(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one

CBNumber:: CB71235309

Molecular Formula:: C27H40O5

Molecular Weight:: 444.6

MDL Number:

MOL File:: 81203-50-1.mol

Last updated:2023-05-04 17:34:42

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(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one Properties

Boiling point	624.1±55.0 °C(Predicted)
Density	1.18±0.1 g/cm3(Predicted)
pka	13.13±0.40(Predicted)

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C144515	CalcitriolLactone	81203-50-1	0.5mg	$385	2021-12-16	Buy
TRC	C144515	CalcitriolLactone	81203-50-1	1mg	$730	2021-12-16	Buy

Product number	Packaging	Price	Buy
C144515	0.5mg	$385	Buy
C144515	1mg	$730	Buy

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one Chemical Properties,Uses,Production

Uses

Calcitriol Lactone is a metabolite of Calcitriol (C144500), which is an active form of Vitamin D3. Calcitriol is also a calcium regulator.

Definition

ChEBI: 1,25-Dihydroxyvitamin D3-26,23-lactone is a vitamin D.

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

(3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one Suppliers

Global( 3)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Guangzhou PI PI Biotech Inc	+86-020-81716320 +86-13602409664	Sales@pipitech.com	China	3635	55

Supplier	Advantage
Guangzhou PI PI Biotech Inc	55

(23S,25R)-1α,25-DihydroxyvitaminD3 26,23-lactone (5Z,7E,23S,25R)-1α,3β,23,25-Tetrahydroxy-9,10-secocholesta-5,7,10(19)-triene-26-oic acid γ-lactone 23S,25R-1α,25-(OH)2-D3-26,23-Lactone Calcitriol lactone (3R,5S)-5-[(2R)-2-[(1R,3aR,4E,7aR)-4-[(2Z)-2-[(3S,5S)-3,5-dihydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propyl]-3-hydroxy-3-methyl-oxolan-2-one 1,25-Dihydroxyvitamin D3-26,23-lactone (1S,23S,25R)-1,25-Dihydroxy-23,26-epoxy-26-oxocholecalciferol (23S,25R)-1α,25-(OH)2D3-26,23-Lactone 2(3H)-Furanone, 5-[(2R)-2-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-dihydroxy-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]propyl]dihydro-3-hydroxy-3-methyl-, (3R,5S)- 81203-50-1 C27H40O5