NDC Product
Human Prescription DrugBicillin L-a NDC 50090-1016
- Generic Name
- Penicillin G Benzathine
- Dosage Form
- Injection, Suspension
- Route
- Intramuscular
- Marketing
- NDA
Active Listing
PENICILLIN G
UNII Q42T66VG0C
Substance Identification & Data
This profile provides standardized clinical and technical data for Penicillin G, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Q42T66VG0C.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 61-33-6 and the RxNorm Concept ID (RxCUI) 7980. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
PENICILLIN G
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Q42T66VG0C
The specific atomic composition represented as a molecular structure string.
InChIKey
C16H18N2O4S International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JGSARLDLIJGVTE-MBNYWOFBSA-N Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
INN ID
58
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CC1(C)[C@H](C(=O)O)N2C(=O)[C@H]([C@@]2([H])S1)NC(=O)Cc3ccccc3
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Penicillin G. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.
FDA Official Name
BENZYLPENICILLIN
Common Names & Synonyms
BENZYL PENICILLIN
BENZYLPENICILLIN [INN]
BENZYLPENICILLIN [MART.]
BENZYLPENICILLIN [WHO-DD]
PENICILLIN G
PENICILLIN G [HSDB]
PENICILLIN G [MI]
PENICILLIN G [VANDF]
PHENOXYMETHYLPENICILLIN (BENZATHINE) TETRAHYDRATE IMPURITY A [EP IMPURITY]
PHENOXYMETHYLPENICILLIN IMPURITY A [EP IMPURITY]
PHENOXYMETHYLPENICILLIN POTASSIUM IMPURITY A [EP IMPURITY]
Systematic Nomenclature
(2S,5R,6R)-3,3-DIMETHYL-7-OXO-6-(2-PHENYLACETAMIDO)-4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID
Technical Codes
J01CE01
NSC-193396
NDC Products Containing PENICILLIN G
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
