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Generated: October 20, 2018

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HECTOROL Drug Profile

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Which patents cover Hectorol, and what generic alternatives are available?

Hectorol is a drug marketed by Sanofi and is included in two NDAs.

The generic ingredient in HECTOROL is doxercalciferol. There are nine drug master file entries for this compound. Ten suppliers are listed for this compound. Additional details are available on the doxercalciferol profile page.

Drug patent expirations by year for HECTOROL
Pharmacology for HECTOROL
Ingredient-typeErgocalciferols
Drug ClassVitamin D2 Analog
Synonyms for HECTOROL
(1|A,3|A,5Z,7E,22E)- 9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol
(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7?-methyl-1-[(1R,2E)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol
(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,2E)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol
(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-7alpha-methyl-1-[(1R,2E)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol
(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol
(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(E,1R,4R)-1,4,5-trimethylhex-2-enyl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylene-cyclohexane-1,3-diol
(1R,3S,Z)-5-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol
(5Z,7E,22E)-(1S,3R)-9,10-seco-5,7,10(19),22-ergostatetraene-1,3-diol
(5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraene-1alpha,3beta-diol
1-alpha-hydroxyergocalciferol
1-alpha-Hydroxyvitamin D2
1-Hydroxyergocalciferol
1-Hydroxyvitamin D2
1?Hydroxy VitaMin D2
1|A-Hydroxy Vitamin D2
1|A-Hydroxyergocalciferol
1|A-Hydroxyvitamin D2
125285-48-5
1alpha-hydroxy vitamin D2
1alpha-Hydroxyergocalciferol
1alpha-hydroxyvitamin D2
1alpha-hydroxyvitamin D2 / 1alpha-hydroxyergocalciferol
1alpha-OH-D2
1alpha-OHD2
1alphaOHD2
3DIZ9LF5Y9
42163-EP2298768A1
42163-EP2311808A1
42163-EP2311829A1
54573-75-0
573D750
87649-67-0
9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol, (1-alpha,3-beta,5Z,7E,22E)-
9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol, (1alpha,3beta,5Z,7E,22E)-
9,10-Secoergosta-5,7,10(19),22-tetraene-1,3-diol,(1-alpha,3-beta,5Z,7E,22E)
AC1NQY15
ACT06836
AKOS005146517
BCI-101
BRN 4716774
C08211
C28H44O2
CAS-54573-75-0
CHEBI:4712
CHEMBL1200810
CS-0395
D01009
D0G5CF
Doxcercalciferol
Doxercalciferol
Doxercalciferol (INN)
Doxercalciferol [INN]
Doxercalciferol [USAN:INN]
Doxercalciferol, >=98% (HPLC), solubility: >10 mg/mL in DMSO
Doxercalciferol, United States Pharmacopeia (USP) Reference Standard
DSSTox_CID_14214
DSSTox_GSID_34214
DSSTox_RID_79125
DTXSID1034214
GTPL2790
Hectorol (TN)
HKXBNHCUPKIYDM-CGMHZMFXSA-N
HSCI1_000341
HY-32348
LMST03010028
LS-144720
MFCD00871065
MolPort-018-493-676
NCGC00182058-03
OR009085
PubChem18823
SC-77181
SCHEMBL322422
Tox21_112978
TSA 840
UNII-3DIZ9LF5Y9
V1826
Vitamin D2, 1alpha-Hydroxy-
W-5181
ZINC4641374

US Patents and Regulatory Information for HECTOROL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-002 Apr 23, 2004 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol INJECTABLE;INJECTION 021027-002 Apr 6, 2000 AP RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-003 Jul 13, 2009 AB RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-001 Jun 9, 1999 AB RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol INJECTABLE;INJECTION 021027-001 Apr 6, 2000 AP RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for HECTOROL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-001 Jun 9, 1999 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-002 Apr 23, 2004 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol INJECTABLE;INJECTION 021027-002 Apr 6, 2000 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol INJECTABLE;INJECTION 021027-001 Apr 6, 2000 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-003 Jul 13, 2009 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-001 Jun 9, 1999 ➤ Try a Free Trial ➤ Try a Free Trial
Sanofi HECTOROL doxercalciferol CAPSULE;ORAL 020862-001 Jun 9, 1999 ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Paragraph IV (Patent) Challenges for HECTOROL
Drugname Dosage Strength RLD Date
➤ Subscribe Injection 2 mcg/mL, 1 mL in 2 mL vial ➤ Subscribe ➤ Try a Free Trial
➤ Subscribe Capsules 1 mcg ➤ Subscribe ➤ Try a Free Trial
➤ Subscribe Capsules 0.5 mcg and 2.5 mcg ➤ Subscribe ➤ Try a Free Trial
➤ Subscribe Injection 2 mcg/mL, 2 mL ampules ➤ Subscribe ➤ Try a Free Trial

For more information try a trial or see the plans and pricing

Serving hundreds of leading biopharmaceutical companies globally:

Express Scripts
Johnson and Johnson
US Army
Fish and Richardson
Healthtrust
Teva
AstraZeneca
Dow
Deloitte

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