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Unified Medical Language System® (UMLS®)

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2008AB FDA National Drug Code Directory Source Information

Counts
Attribute Name Description Count (MRSAT.RRF)
NDC National Drug Code corresponding to a clinical drug (e.g. 000023082503) 166602
DRT Drug Route of Administration (e.g. Injection (systemic) ) 76503
DDF Drug Doseform (e.g. chewable tablet) 75413
RXO Drug Description from NDF - R for Rx and O for OTC 67720
TRN Trade name of product 67720
NST Normalized strength and units for drugs with one active ingredient (e.g. 769 MG) 53313
DST Drug Strength (e.g. 0.01%, 0.02 MG, 0.02 MG/ML) 52796
DCSA Controlled Substance Act designation code (e.g. 0,2,3n) 5909
AMBIGUITY_FLAG Source atom Abmiguity Flag 166
Background
  • Each attribute in each source is assigned an Attribute Name (ATN) based on source documentation or NLMs understanding of the source.
  • Samples below are taken from MRSAT.RRF, although not every field is shown. Associated terms (str) from MRCONSO.RRF are also shown for clarity.
  • Sample data highlight examples of ATNs and Attribute Values (ATV) in MRSAT.RRF.
  • ATN abbreviations are contained in MRSAT, i.e., DID.
  • The corresponding ATVs, i.e., Descriptor Identifier, are listed in Appendix B.2 at http://www.nlm.nih.gov/research/umls/metab2.html#sb2_0.
  • See Section 2.7.1.3.5 in UMLS Documentation Section 2, Metathesaurusfor more information on MRSAT.RRF.
Sample Data
NDC  (return to top)
cui metaui lui sui stype code atn atv str
C0777512 A10685904 L5589342 S6405607 AUI 23065 NDC 046672-*059-24 ACETAMINOPHEN 500 MG / BUTALBITAL 50 MG / CAFFEINE 40 MG ORAL TABLET [BUTALBITAL]
C0689092 A10691794 L5582350 S6407997 AUI 165336 NDC 000406-0361-05 ACETAMINOPHEN 650 MG / HYDROCODONE BITARTRATE 10 MG ORAL TABLET [HYDROCODONE]
C1163756 A10453716 L2473936 S2912682 AUI 136052 NDC 000268-0430-40 ALLERGENIC EXTRACT- INGESTANTS %WV SUBCUTANEOUS INJECTION, SOLUTION
C1581522 A10679206 L5592546 S6402960 AUI 22288 NDC 036987-0424-*5 ALLERGENIC EXTRACT- MARSHELDER, BURWEED GIANT POVERTY IVA XANTHIFOLIA INTRADERMAL INJECTION, SOLUTION [BURWEED]
C1583118 A10688667 L5592775 S6406791 AUI 22004 NDC 036987-0138-*4 ALLERGENIC EXTRACT- WALNUT, ENGLISH JUGLANS REGIA INTRADERMAL INJECTION, SOLUTION [ENGLISH]
C1585483 A10691327 L5587946 S6407805 AUI 36017 NDC 058233-*155-30 AMOXICILLIN 250 MG/5ML ORAL POWDER, FOR SUSPENSION [SUMOX]
C1586895 A10691686 L5587383 S6407962 AUI 226156 NDC 051285-*917-02 AMYLASE 20000 UNT / LIPASE 4500 UNT / PROTEASE 25000 UNT ORAL CAPSULE, DELAYED RELEASE PELLETS [PALIPASE]
C0710630 A10693100 L5587152 S6408555 AUI 258644 NDC 058016-*659-98 ASPIRIN 325 MG / CARISOPRODOL 200 MG ORAL TABLET [SOMA]
C0876711 A10693330 L5591901 S6408621 AUI 269096 NDC 058864-*834-30 ATORVASTATIN CALCIUM 80 MG ORAL TABLET, FILM COATED [LIPITOR]
DRT  (return to top)
cui metaui lui sui stype code atn atv str
C0712743 A10688877 L5589919 S6406872 AUI 84962 DRT ORAL ACETAMINOPHEN 500 MG / HYDROCODONE BITARTRATE 5 MG ORAL CAPSULE [CETA-PLUS]
C0689088 A10689668 L5589923 S6407201 AUI 78438 DRT ORAL ACETAMINOPHEN 500 MG / HYDROCODONE BITARTRATE 5 MG ORAL CAPSULE [HYDROCODONE]
C0350254 A10702059 L5586430 S6412493 AUI 33234 DRT ORAL ALBUTEROL SULFATE 2 MG ORAL TABLET [VENTOLIN]
C0687804 A10387966 L1329348 S2213559 AUI 10123 DRT ORAL ALBUTEROL SULFATE 4 MG ORAL TABLET
C0687812 A10388498 L1320826 S2214981 AUI 165092 DRT ORAL ALLOPURINOL 100 MG ORAL TABLET
C0687874 A10454967 L2471966 S2913510 AUI 31541 DRT ORAL AMITRIPTYLINE HYDROCHLORIDE 50 MG ORAL TABLET, FILM COATED
C1169187 A10691677 L5587380 S6407959 AUI 189182 DRT ORAL AMYLASE 20000 UNT / LIPASE 4500 UNT / PROTEASE 25000 UNT ORAL CAPSULE, COATED PELLETS [PANASE]
C0706335 A10691940 L5579921 S6408052 AUI 255926 DRT TOPICAL ANTHRALIN 0.5 %WW TOPICAL CREAM [DRITHO]
C1586000 A10694545 L5582542 S6409154 AUI 269282 DRT TOPICAL BENZOYL PEROXIDE 10 %WW TOPICAL LOTION [ETHEXDERM]
DDF  (return to top)
cui metaui lui sui stype code atn atv str
C0687786 A10387770 L1325888 S2213224 AUI 284775 DDF CAPSULE ACYCLOVIR 200 MG ORAL CAPSULE
C1582256 A10698132 L5592138 S6410783 AUI 100046 DDF GAS AIR 99 %VV INHALATION GAS [MEDICAL]
C1692006 A10744251 L6042239 S6916037 AUI 153610 DDF KIT ALPHANINE SD KIT COAGULATION FACTOR IX HUMAN COMBO
C0687869 A10454789 L2466654 S2913491 AUI 17470 DDF TABLET, COATED AMITRIPTYLINE HYDROCHLORIDE 10 MG ORAL TABLET, COATED
C1585326 A10691500 L5589832 S6407895 AUI 237820 DDF TABLET AMPHETAMINE ASPARTATE 7.5 MG / AMPHETAMINE SULFATE 7.5 MG / DEXTROAMPHETAMINE SACCHARATE 7.5 MG / DEXTROAMPHETAMINE SULFATE 7.5 MG ORAL TABLET [DEXTROAMPHETAMINE]
C0981212 A10389193 L1906611 S2216185 AUI 20014 DDF CAPSULE AMPICILLIN TRIHYDRATE 250 MG ORAL CAPSULE
C0714106 A10693508 L5585068 S6408733 AUI 272470 DDF SOLUTION AZELASTINE HYDROCHLORIDE 137 MCG NASAL SOLUTION [ASTELIN]
C1169854 A10694695 L5592003 S6409210 AUI 247464 DDF GEL BENZOYL PEROXIDE 9 %WW TOPICAL GEL [TRIAZ]
C1615128 A10734648 L5663530 S6498613 AUI 275265 DDF CAPSULE, COATED, EXTENDED RELEASE BROMPHENIRAMINE MALEATE 12 MG ORAL CAPSULE, COATED, EXTENDED RELEASE [LODRANE]
RXO  (return to top)
cui metaui lui sui stype code atn atv str
C0791054 A10452308 L2468098 S2911671 AUI 28443 RXO R ACETAMINOPHEN 120 MG / CODEINE PHOSPHATE 12 MG ORAL SOLUTION
C0975855 A10387465 L1328097 S2212799 AUI 188474 RXO R ACETAMINOPHEN 300 MG / CODEINE PHOSPHATE 30 MG ORAL TABLET
C0689881 A10681020 L5588947 S6403595 AUI 114438 RXO R ACETAMINOPHEN 325 MG / OXYCODONE HYDROCHLORIDE 5 MG ORAL TABLET [OXYCODONE]
C0687824 A10454624 L2467282 S2913417 AUI 272366 RXO R AMANTADINE HYDROCHLORIDE 100 MG ORAL CAPSULE, GELATIN COATED
C0981269 A10454904 L2470091 S2913506 AUI 199163 RXO R AMITRIPTYLINE HYDROCHLORIDE 25 MG ORAL TABLET, FILM COATED
C1329680 A10693494 L3506156 S6408728 AUI 284649 RXO R AZATHIOPRINE 75 MG ORAL TABLET [AZASAN]
C0688020 A10456490 L2465649 S2914413 AUI 32619 RXO R BETAMETHASONE VALERATE 1.2 MG TOPICAL CREAM
C1704365 A10696006 L5585688 S6409794 AUI 224479 RXO R CALCIUM 169 MG ORAL CAPSULE, GELATIN COATED [PHOSLO]
C1641241 A10696509 L5583307 S6410049 AUI 263856 RXO R CARBETAPENTANE CITRATE 20 MG / GUAIFENESIN 100 MG / PHENYLEPHRINE HYDROCHLORIDE 15 MG ORAL SYRUP [CARBETAPLEX]
TRN  (return to top)
cui metaui lui sui stype code atn atv str
C0689089 A10690620 L5589931 S6407535 AUI 94643 TRN HYDROCODONE BITARTRATE AND ACETAMINOPHEN TABLETS ACETAMINOPHEN 500 MG / HYDROCODONE BITARTRATE 5 MG ORAL TABLET [HYDROCODONE]
C1582782 A10671462 L5592348 S6399815 AUI 22148 TRN COCKROACH AMERICAN ALLERGENIC EXTRACT- COCKROACH PERIPLANETA AMERICANA INTRAMUSCULAR INJECTION, SOLUTION [COCKROACH]
C1163559 A10453290 L2473533 S2912381 AUI 100214 TRN ALLERGENIC EXTRACT COCKROACH GERMAN ALLERGENIC EXTRACT- COCKROACH, GERMAN BLATELLA GERMANICA INTRAMUSCULAR INJECTION, SOLUTION
C1582786 A10671597 L5592559 S6399878 AUI 21979 TRN CODFISH ALLERGENIC EXTRACT- CODFISH GADUS CALLARIAS INTRAMUSCULAR INJECTION, SOLUTION [CODFISH]
C1583398 A10676171 L5592657 S6401767 AUI 21917 TRN GRAPEFRUIT ALLERGENIC EXTRACT- GRAPEFRUIT CITRUS UNVACARPA SUBCUTANEOUS INJECTION, SOLUTION [GRAPEFRUIT]
C0687869 A10454813 L2466653 S2913492 AUI 259237 TRN AMITRIPTYLINE HYDROCHLORIDE TABLETS AMITRIPTYLINE HYDROCHLORIDE 10 MG ORAL TABLET, FILM COATED
C1169933 A10692110 L2496518 S6408123 AUI 244177 TRN ABILIFY TABLETS ARIPIPRAZOLE 30 MG ORAL TABLET [ABILIFY]
C1582350 A10692559 L5579550 S6408324 AUI 18010 TRN TRI VITAMIN DROPS WITH FLUORIDE ASCORBIC ACID 35 MG / CHOLECALCIFEROL 400 UNT / SODIUM FLUORIDE 0.5 MG / VITAMIN A PALMITATE 1500 UNT ORAL LIQUID [TRI]
C0687939 A10389706 L1326758 S2217622 AUI 153871 TRN ATENOLOL TABLETS ATENOLOL 25 MG ORAL TABLET
NST  (return to top)
cui metaui lui sui stype code atn atv str
C0974242 A10454750 L2470090 S2913476 AUI 257965 NST 25 MG AMINOPHYLLINE 25 MG INTRAVENOUS INJECTION, SOLUTION
C0975246 A10391411 L1325979 S2220658 AUI 95663 NST 200 MG CARBAMAZEPINE 200 MG ORAL TABLET
C0975275 A10697173 L5585502 S6410342 AUI 278824 NST 150 MG CARBOPLATIN 150 MG INTRAVENOUS INJECTION, SOLUTION
C0975275 A10735262 L5667165 S6499539 AUI 278827 NST 50 MG CARBOPLATIN 50 MG INTRAVENOUS INJECTION, SOLUTION
C1169619 A10697452 L5587274 S6410469 AUI 252873 NST 200 MG CEFDITOREN PIVOXIL 200 MG ORAL TABLET, FILM COATED [SPECTRACEF]
C1696588 A10756611 L6036990 S6924864 AUI 223167 NST 1 %/10 % CESK PERIFIX CUSTOM EPIDURAL ANESTHESIA TRAY KIT 555761 1 %/10 %
C1693009 A10756665 L6036979 S6924918 AUI 238963 NST 1 %/10 %/.9 % CESK SD PERIFIX CUSTOM SINGLE DOSE EPIDURAL ANESTHESIA KIT 551652 1 %/10 %/.9 %
C0688255 A10392174 L1332148 S2222047 AUI 10069 NST 500 MG CHLOROTHIAZIDE 500 MG ORAL TABLET
C0975624 A10458837 L2471090 S2915584 AUI 279756 NST 4 GM CHOLESTYRAMINE 4 GM ORAL POWDER, FOR SUSPENSION
DST  (return to top)
cui metaui lui sui stype code atn atv str
C0687786 A10508384 L3547871 S4141853 AUI 254326 DST 200 MG ACYCLOVIR 200 MG ORAL CAPSULE, GELATIN COATED
C0775081 A10452775 L2470078 S2912013 AUI 275029 DST 25 % ALBUMIN HUMAN 25 %WV INTRAVENOUS INJECTION, SOLUTION
C1162875 A10453634 L2469223 S2912613 AUI 23790 DST 2 % ALLERGENIC EXTRACT- GRASS SMUT 2 %WV INTRAMUSCULAR INJECTION
C0974341 A10508344 L1327253 S4141834 AUI 201583 DST 250 MG AMOXICILLIN 250 MG ORAL TABLET, CHEWABLE
C1582398 A10694040 L5590088 S6408981 AUI 104250 DST 98 % BARIUM SULFATE 98.5 %WW ORAL POWDER, FOR SUSPENSION [E]
C0974833 A10456276 L2466687 S2914282 AUI 261720 DST 10 MG BENAZEPRIL HYDROCHLORIDE 10 MG ORAL TABLET, COATED
C0693280 A10508545 L3547773 S4141989 AUI 284493 DST 150 MG BUPROPION HYDROCHLORIDE 150 MG ORAL TABLET, EXTENDED RELEASE
C0774321 A10456921 L2465998 S2914624 AUI 227834 DST 1 MG/ML BUTORPHANOL TARTRATE 1 MG INTRAMUSCULAR INJECTION
C0975085 A10456949 L2466719 S2914629 AUI 244145 DST 10 MG BUTORPHANOL TARTRATE 10 MG NASAL SPRAY
DCSA  (return to top)
cui metaui lui sui stype code atn atv str
C0791054 A10452310 L2468098 S2911671 AUI 5322 DCSA SCHEDULE V ACETAMINOPHEN 120 MG / CODEINE PHOSPHATE 12 MG ORAL SOLUTION
C0975855 A10387464 L1328097 S2212799 AUI 179321 DCSA SCHEDULE III ACETAMINOPHEN 300 MG / CODEINE PHOSPHATE 30 MG ORAL TABLET
C0975855 A10387508 L1328097 S2212799 AUI 78668 DCSA SCHEDULE III ACETAMINOPHEN 300 MG / CODEINE PHOSPHATE 30 MG ORAL TABLET
C0715196 A10677227 L5582256 S6402220 AUI 231704 DCSA SCHEDULE III ACETAMINOPHEN 325 MG / HYDROCODONE BITARTRATE 10 MG ORAL TABLET [NORCO]
C0938466 A10677846 L5588944 S6402438 AUI 194826 DCSA SCHEDULE III ACETAMINOPHEN 325 MG / HYDROCODONE BITARTRATE 5 MG ORAL TABLET [HYDROCODONE]
C0689089 A10690588 L5589931 S6407535 AUI 225432 DCSA SCHEDULE III ACETAMINOPHEN 500 MG / HYDROCODONE BITARTRATE 5 MG ORAL TABLET [HYDROCODONE]
C1351260 A10690804 L5589907 S6407632 AUI 201115 DCSA SCHEDULE III ACETAMINOPHEN 500 MG / HYDROCODONE BITARTRATE 7.5 MG ORAL ELIXIR [HYDROCODONE]
C0690184 A10692327 L5591557 S6408228 AUI 31624 DCSA SCHEDULE IV ACETAMINOPHEN 650 MG / PROPOXYPHENE HYDROCHLORIDE 65 MG ORAL TABLET, FILM COATED [PROPOXYPHENE]
C0690188 A10692374 L5583505 S6408250 AUI 241763 DCSA SCHEDULE IV ACETAMINOPHEN 650 MG / PROPOXYPHENE NAPSYLATE 100 MG ORAL TABLET [PROPOXYPHENE]
AMBIGUITY_FLAG  (return to top)
cui metaui lui sui stype code atn atv str
C1962130 A13034909 L6741766 S7861344 AUI 238226 AMBIGUITY_FLAG Duplicate ADENOSINE 3 MG INTRAVENOUS INJECTION, SOLUTION [ADENOCARD]_#2
C2003911 A10452601 L2470548 S2911876 AUI 272991 AMBIGUITY_FLAG Base ADENOSINE 3 MG INTRAVENOUS INJECTION, SOLUTION
C2003930 A10466212 L2470760 S2918691 AUI 212318 AMBIGUITY_FLAG Base KETOROLAC TROMETHAMINE 30 MG INTRAMUSCULAR INJECTION, SOLUTION
C2003930 A10466243 L2470765 S2918693 AUI 212318 AMBIGUITY_FLAG Base KETOROLAC TROMETHAMINE 30 MG INTRAVENOUS INJECTION, SOLUTION
C2003929 A12942861 L6690785 S7787839 AUI 296754 AMBIGUITY_FLAG Base SODIUM CHLORIDE 9 MG INTRAVASCULAR INJECTION
C1971594 A11263749 L6182103 S7094650 AUI 288446 AMBIGUITY_FLAG Base VARENICLINE TARTRATE 1.71 MG ORAL TABLET, FILM COATED [CHANTIX]
C1971035 A10669211 L5583461 S6398964 AUI 212711 AMBIGUITY_FLAG Base FLUTICASONE PROPIONATE 100 MCG / SALMETEROL XINAFOATE 50 MCG RESPIRATORY (INHALATION) INHALANT [ADVAIR]
C1965901 A13279819 L6870757 S7995799 AUI 212712 AMBIGUITY_FLAG Duplicate FLUTICASONE PROPIONATE 250 MCG / SALMETEROL XINAFOATE 50 MCG RESPIRATORY (INHALATION) INHALANT [ADVAIR]_#1
C1965903 A13275094 L6869606 S7995807 AUI 212715 AMBIGUITY_FLAG Duplicate FLUTICASONE PROPIONATE 500 MCG / SALMETEROL XINAFOATE 50 MCG RESPIRATORY (INHALATION) INHALANT [ADVAIR]_#1