D&C RED NO. 7

Details

Stereochemistry	ACHIRAL
Molecular Formula	C18H12N2O6S.Ca
Molecular Weight	424.441
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Ca++].CC1=CC=C(\N=N\C2=C3C=CC=CC3=CC(C([O-])=O)=C2O)C(=C1)S([O-])(=O)=O

InChI

InChIKey=PZTQVMXMKVTIRC-RZLHGTIFSA-L

InChI=1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,21H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2/b20-19+;

HIDE SMILES / InChI

Molecular Formula	C18H12N2O6S
Molecular Weight	384.363
Charge	-2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Molecular Formula	Ca
Molecular Weight	40.078
Charge	2
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Description
Sources: https://pubchem.ncbi.nlm.nih.gov/compound/135423095 | https://dailymed.nlm.nih.gov/dailymed/fda/fdaDrugXsl.cfm?setid=a65b4d05-3a1c-4aa1-848a-d20ac9aaf62f&type=display

D&C RED NO. 7 is an inactive component of CONZIP®, which is an opioid agonist indicated for the management of pain severe enough to require daily, around-the-clock, long-term opioid treatment and for which alternative treatment options are inadequate.

Approval Year

Conditions

Condition	Modality	Targets	Highest Phase	Product
Pain 619 Sources: https://www.drugs.com/inactive/d-c-red-no-7-341.html	Inactive ingredient		Approved 8583	G 254 300 (ConZip 300 mg) Approved Use ConZip is used in the treatment of back pain; chronic pain; pain and belongs to the drug class narcotic analgesics. Launch Date 1995

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:29:23 GMT 2025` Edited by `admin` on `Mon Mar 31 18:29:23 GMT 2025`
Record UNII	ECW0LZ41X8
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

D&C RED NO. 7

Common Name

English

RED 7

Preferred Name

English

PIGMENT RED 57:1

Preferred Name

English

AKA202

Preferred Name

English

LITHOLRUBINE

Common Name

English

D&C RED NO. 7--CALCIUM LAKE [II]

Common Name

English

2-NAPHTHALENECARBOXYLIC ACID, 3-HYDROXY-4-((E)-(4-METHYL-2-SULFOPHENYL)AZO)-, CALCIUM SALT (1:1)

Common Name

English

LITHOL RUBINE BK

Common Name

English

C.I. 15850:1

Common Name

English

CI 15850:1

Common Name

English

LITHOL RUBINE BK [USP-RS]

Common Name

English

D&C RED 7 CALCIUM LAKE

Common Name

English

PIGMENT RUBINE [MART.]

Common Name

English

DC RED NO. 7

Common Name

English

2-NAPHTHALENECARBOXYLIC ACID, 3-HYDROXY-4-(2-(4-METHYL-2-SULFOPHENYL)DIAZENYL)-, CALCIUM SALT (1:1)

Common Name

English

BRILLIANT CARMINE 6B

Common Name

English

CALCIUM SALT OF 3-HYDROXY-4-((4-METHYL-2-SULFOPHENYL)AZO)-2- NAPHTHALENECARBOXYLIC ACID

Common Name

English

D&C RED NO. 7--CALCIUM LAKE

Common Name

English

D&C RED NO. 7 [II]

Common Name

English

DC RED NO. 7-CALCIUM LAKE

Common Name

English

DYE DC RED NO. 7 CALCIUM LAKE

Common Name

English

CALCIUM 3-HYDROXY-4-((E)-(4-METHYL-2-SULFONATOPHENYL)DIAZENYL)-2-NAPHTHOATE

Systematic Name

English

Classification Tree Code System Code

NCI_THESAURUS

C461