NTP CHEMICAL REPOSITORY (RADIAN CORPORATION, AUGUST 29, 1991)

MITOMYCIN C




IDENTIFIERS





CATALOG ID NUMBER: 001667

CAS NUMBER: 50-07-7

BASE CHEMICAL NAME: MITOMYCINC

PRIMARY NAME: MITOMYCIN C

CHEMICAL FORMULA: C15H18N4O5

STRUCTURAL FORMULA: Not printable

WLN: Not available

SYNONYMS:
6-AMINO-1,1A,2,8,8A,8B-HEXAHYDRO-8-(HYDROXYMETHYL)-8A-METHOXY-5-METHYLAZIRINO-
(2',3':3,4)PYRROLO(1,2-A)INDOLE-4,7-DIONE, CARBAMATE (ESTER)
7-AMINO-9-ALPHA-METHOXYMITOSANE
AMETYCIN
(1AR)-6-AMINO-8-(((AMINOCARBONYL)OXY)METHYL)-1,1A,2,8,8A,8B-HEXAHYDRO-8A-
METHOXY-5-METHYLAZIRINO(2',3':3,4)PYRROLO(1,2-A)INDOLE-4,7-DIONE
AMETYCINE
MIT-C
MITO-C
MITOCIN-C
MITOMYCIN
MITOMYCINUM
MMC
MUTAMYCIN
MUTAMYCIN(MITOMYCIN FOR INJECTION)
MYTOMYCIN
NCI-C04706
NSC-26980
RCRA WASTE NUMBER U010





PHYSICAL CHEMICAL DATA





PHYSICAL DESCRIPTION: LITERATURE: Blue-violet crystals
REPOSITORY: Dark gray powder

MOLECULAR WEIGHT: 334.33

SPECIFIC GRAVITY: Not available

DENSITY: Not available

MP (DEG C): >360 C [025,031,365,395]

BP (DEG C): Not available

SOLUBILITIES:
WATER : Soluble [025,031,295,365]

DMSO : Not available

95% ETHANOL : Not available

METHANOL : Soluble [025,031,295,365]

ACETONE : Soluble [025,031,295,365]

TOLUENE : Not available

OTHER SOLVENTS:
Butyl acetate: Soluble [031,295,365,395]
Cyclohexanone: Soluble [031,295,365,395]
Carbon tetrachloride: Slightly soluble [031,365,395]
Ether: Slightly soluble [031,295,365,395]
Benzene: Slightly soluble [031,365,395]
Petroleum ether: Practically insoluble [031]
Organic solvents: Freely soluble [159]

VOLATILITY:
Vapor pressure: Not available
Vapor density : Not available

FLAMMABILITY(FLASH POINT):
Flash point data for this chemical are not available; however, it is
probably combustible. Fires involving this material can be controlled with
a dry chemical, carbon dioxide or Halon extinguisher.

UEL: Not available LEL: Not available

REACTIVITY:
This chemical is incompatible with strong oxidizing agents, strong acids
and strong bases [269]. Calcium salts may cause decomposition [900].

STABILITY:
This chemical is sensitive to prolonged exposure to light [295,900].
It may be sensitive to prolonged exposure to air [295]. Solutions of this
chemical in water, DMSO, 95% ethanol or acetone should be stable for 24 hours
under normal lab conditions (RAD). Solutions in water are most stable at a
pH of 6 to 9 [295].

OTHER PHYSICAL DATA:
Lambda max (in methanol): 216 nm, 360 nm, 560 nm (epsilon = 742, 742, 0.06)
Odorless [900]





TOXICITY





NIOSH REGISTRY NUMBER: CN0700000

TOXICITY:

       typ. dose    mode     specie      amount     units     other

         TDLo       ivn       wmn         1800      ug/kg

         LD50       orl       rat           30      mg/kg

         LD50       ipr       rat            2      mg/kg

         LD50       scu       rat         3250      ug/kg

         LD50       ivn       rat            3      mg/kg

         LD50       orl       mus           23      mg/kg

         LD50       ipr       mus            5      mg/kg

         LD50       scu       mus         7800      ug/kg

         LD50       ivn       dog            1      mg/kg

         LDLo       ivn       mky            1      mg/kg

         LDLo       ivn       cat         2500      ug/kg

         LD50       unr       mus           12      mg/kg

         TDLo       unr       wmn         2100      ug/kg/40W-I

         TDLo       unr       man         1350      ug/kg/21W-I

         LD50       orl       bwd         7500      ug/kg

         LDLo       itr       mus            4      mg/kg

         LD50       ivn       mus         4700      ug/kg


AQTX/TLM96: Not available

SAX TOXICITY EVALUATION:
THR: MUTATION data. An experimental teratogen, neoplastigen and carcinogen.
HIGH via oral, intraperitoneal, intravenous and unknown routes.

CARCINOGENICITY:
Tumorigenic Data:
TDLo: ipr-rat 3000 ug/kg/26W-I
TDLo: ivn-rat 2600 ug/kg/8W-I
TDLo: scu-mus 280 ug/kg/18W-I
Review: IARC Cancer Review: Animal Sufficient Evidence
IARC possible human carcinogen (Group 2B) [610]
Status: EPA Carcinogen Assessment Group [610]

MUTATION DATA:

      test          lowest dose      |      test          lowest dose

   -----------   -----------------   |   -----------   -----------------

   dnd-hmn:oth       10 umol/L       |   cyt-grh:oth       10 umol/L

   dnr-sat         1000 ppm          |   dns-sat            2 ug

   dni-sat            5 mg/L         |   pic-sat           10 pmol/plate

   cyt-dmg:oth      500 ug/L         |   cyt-ham:lng       30 ug/L

   cyt-grh:emb      100 nmol/L       |   dnd-esc            1 mg/L

   dns-esc            1 mmol/L       |   dni-esc          100 ug/L

   dnd-bcs           20 ug/disc      |   dni-bcs           10 mg/L

   oms-bcs           10 mg/L         |   dnd-hmi            5 mg/L

   dni-hmi          500 ug/L         |   pic-hmi           15 umol/L

   cyt-ham:fbr       50 nmol/L       |   mma-omi           80 umol/L

   dnr-omi           20 mg/L         |   dnd-omi           20 mg/L

   dns-omi         1200 umol/L       |   dni-omi           80 ug/L

   cyt-dmg-par      100 mg/L         |   sln-dmg-orl      125 ppm

   dlt-oin-par      500 mg/L         |   mrc-smc           10 mg/L

   sln-smc            4 mg/L         |   cyt-mus/ast      110 mg/kg

   cyt-nml:kdy     2500 ug/L         |   sce-ofs:emb       10 nmol/L

   dnd-hmn:bmr       15 umol/L       |   dns-hmn:oth      100 umol/L

   dns-hmn:hla      300 nmol/L       |   dns-hmn:fbr      160 ug/L

   dns-hmn:lym        1 mg/L         |   dni-hmn:hla        1 umol/L/30M-C

   dni-hmn:lym        1 mg/L         |   oms-hmn:leu        1 mg/L

   dns-hmn:oth      100 mg/L         |   cyt-hmn:lym       10 ug/L/24H

   cyt-hmn:leu      100 ug/L/24H     |   sce-hmn-ivn      228 ug/kg/2W-I

   sce-hmn:lng       20 ug/L         |   msc-hmn:lym        1 nmol/L

   sce-hmn:ovr       20 ug/L         |   sce-hmn:tes       10 ug/L

   cyt-hmn:hla       10 umol/L       |   cyt-rat-ivn        2 mg/kg

   cyt-mam:lym       20 ug/L         |   cyt-mky-unr        1 mg/kg

   mnt-mus-ihl       65 mg/m3        |   cyt-mus-scu        3 mg/kg

   slt-mus-ipr     5250 ug/kg        |   dnd-mus:leu      150 mg/L

   dni-mus:mmr       10 mg/L         |   cyt-mus:fbr      100 ug/L

   sce-mus-ipr      300 ug/kg        |   sce-mus-ivn        5 mg/kg

   sce-mus:lym     1500 ug/kg        |   dlt-mus-ipr        2 mg/kg

   msc-mus:lym       20 ug/L/4H      |   hma-mus/sat      200 mg/kg

   cyt-mus:lym     2500 ug/L         |   sce-mus:ovr       20 ug/L

   dnd-ham:ovr        1 mg/L         |   cyt-ham-ipr        2 mg/kg

   sce-ham:lng       15 nmol/L       |   cyt-mus-ivn        5 mg/kg

   mnt-mky-ivn      500 ug/kg        |   cyt-mky-ivn        1 mg/kg

   mnt-dog:lym      400 nmol/L       |   dni-rbt:kdy      750 ug/L

   cyt-ckn-par      847 ng/kg        |   cyt-mam:lng      600 ug/L

   cyt-mam:kdy       10 mg/L/8H-C    |   cyt-mus-ipr        2 mg/kg

   sce-mam:lym       20 ug/L         |   sce-ckn-par      847 ng/kg

   cyt-hmn:lym       60 nmol/L       |   cyt-hmn:fbr      100 ug/L

   cyt-hmn:lng     2500 ug/L         |   dni-hmn:fbr       10 umol/L

   cyt-rat-unr      750 ug/kg        |   msc-hmn:fbr        1 mg/L

   cyt-mus-unr     2500 ug/kg        |   cyt-mus:oth      100 ug/L

   cyt-nml-orl        6 nmol/L       |   cyt-nml:oth      500 umol/L/5H-C

   cyt-nml:lym        2 pmol/L       |   cyt-ofs:oth        5 ug/L/24H

   cyt-ofs:lym      500 pmol/L       |   cyt-oin-par        1 ug

   cyt-rat-ipr     6670 ug/kg        |   cyt-rat-scu      670 ug/kg

   dnd-mus-ipr     7500 ug/kg        |   dnd-mus:mmr        2 umol/L

   dnd-omi          500 ug/L         |   dnd-omi            2 mmol/L

   dnd-omi          670 nmol         |   dnd-rat:lvr      300 nmol/L

   dni-hmn:hla      100 ug/L         |   dni-omi            3 mg/L

   dnr-bcs           20 ng/plate     |   dnr-esc           25 nmol/L

   dns-hmn:oth        2 iu/L         |   mma-sat            5 ug/plate

   dns-mus:lvr        2 umol/L       |   dns-mus:tes        1 umol/L/5H

   dns-mus:lym      500 ug/L         |   dns-mus-ipr        8 mg/kg

   dns-rat-ipr        4 mg/kg        |   dns-rat:oth        2 mmol/L

   dlt-mus-unr        1 mg/kg        |   dlt-ofs-mul     2500 ug/L/24H

   dlt-slw-par      100 umol/kg      |   mrc-asn         1190 umol/L

   mrc-clr          200 mg/L         |   trn-dmg-unr      300 umol/L

   trn-mus-unr     2500 ug/kg        |   trn-rat-ipr     6670 ug/kg

   hma-mky/esc        5 ug/L         |   hma-mus/esc        1 mg/kg

   hma-mus/bcs        3 mg/kg        |   msc-ham:lng        1 mg/L/1H

   msc-ham:ovr       75 ug/L         |   msc-mus-unr        1 mg/kg

   mnt-mky-unr      500 ug/kg        |   mnt-mus-scu        3 mg/kg

   mnt-mus:lym      100 nmol/L       |   mnt-ipr          650 ug/kg

   mnt-mus-unr        2 mg/kg        |   mnt-mus-ivn        5 mg/kg

   mnt-rat-ipr        1 mg/kg        |   mmo-bcs           25 ug/L

   mmo-esc          100 ug/L         |   mmo-omi            1 ug/L/15M

   mmo-omi            5 mg/L         |   mmo-omi            1 mg/plate

   mmo-omi           50 mg/L         |   mmo-sat           50 ng/plate

   mma-asn         1190 umol/L       |   mma-esc           15 umol/L

   mma-ham:ovr      750 nmol/L       |   mma-mus:lym      500 ug/L/4H

   otr-ham:kdy        1 ug/L         |   pic-esc            1 ng/well

   pic-omi          500 ng/plate     |   pic-omi            1 mg/L

   sln-dmg-unr      150 umol/L       |   sln-dmg-par      300 umol/L

   sln-oin-par        1 gm/L         |   sln-slw-par      100 umol/kg

   sce-ham-ipr      100 ug/kg        |   sce-ham:ovr    12500 ng/L

   sce-ham:fbr        5 nmol/L       |   sce-ham:kdy       20 mg/L

   sce-ham-unr      100 ug/kg        |   sce-ham:emb       50 ug/L

   sce-ham:oth      480 nmol/L       |   sce-hmn:leu      100 ug/L

   sce-hmn:lym        6 ug/L         |   sce-hmn:emb        3 nmol/L

   sce-hmn:fbr        5 nmol/L       |   sce-hmn:oth       30 ug/L

   sce-mam:fbr      330 ug/L         |   oms-mus/ast     2500 ppm

   sce-mus:emb       15 ug/L         |   sce-mus-par     2500 ug/kg

   sce-mus:fbr       10 ug/L         |   sce-mus/ast        3 mg/kg

   sce-mus:lym        5 gm/L         |   sce-mus:oth       25 ug/L

   sce-mus:lng       10 ug/L         |   sce-nml-orl        6 nmol/L

   sce-nml-skn     1250 nmol/L       |   sce-nml:lym       10 pmol/L

   sce-ofs-mul     5400 pmol/L       |   sce-ofs:lym        5 nmol/L

   sce-rat-ivn        3 mg/kg        |   sce-rat:lym       10 nmol/L

   sce-rat:bmr       10 nmol/L       |   sce-rat-ipr        1 mg/kg

   sce-rat-scu      500 ug/kg        |   sce-rbt-ipr        4 mg/kg/8W

   slt-dmg-orl      625 umol/L/6H    |   slt-mus-par        2 mg/kg

   slt-mus-unr        2 mg/kg        |   slt-mus-unr     5250 ug/kg

   slt-slw-par       25 mg/L         |   spm-mky-ivn      500 ug/kg

   spm-mus-par     5250 ug/kg        |   spm-mus-unr     2500 ug/kg

   spm-mus-scu     2500 ug/kg        |   oms-esc            5 pmol/tube

   oms-grh:oth      100 umol/L       |   oms-ham:fbr      600 ug/L

   oms-hmn:hla      100 ug/L         |   oms-hmn:lym      100 ug/L

   cyt-ham:ovr     2500 ug/L         |


TERATOGENICITY:
Reproductive Effects Data:
TDLo: ipr-mus 10 mg/kg (5D male)
TDLo: ipr-rat 3700 ug/kg (1D male)
TDLo: ipr-rat 7500 ug/kg (15D male)
TDLo: scu-rat 2 mg/kg (6-10D preg)
TDLo: ipr-mus 3 mg/kg (10D preg)
TDLo: ipr-mus 5 mg/kg (10D preg)
TDLo: ipr-mus 4 mg/kg (6D preg)
TDLo: ipr-mus 1875 ug/kg (12-14D preg)
TDLo: ipr-mus 1750 ug/kg (1D male)
TDLo: scu-mus 5 mg/kg (1D male)
TDLo: scu-mus 1 mg/kg (1D male)
TDLo: ivn-mus 5 mg/kg (12D preg)
TDLo: ivn-mus 5 mg/kg (10D preg)
TDLo: iut-mus 1600 ng/kg (1D preg)
TDLo: ipr-ham 2 mg/kg (2D preg)
TDLo: scu-mus 2500 ug/kg (1D male)

STANDARDS, REGULATIONS & RECOMMENDATIONS:
OSHA: None
ACGIH: None
NIOSH Criteria Document: None
NFPA Hazard Rating: Health (H): None
Flammability (F): None
Reactivity (R): None

OTHER TOXICITY DATA:
Review: Toxicology Review-3
Status: EPA TSCA Chemical Inventory, 1986
EPA Genetox Program 1986, Positive: Carcinogenicity-mouse/rat; In
vitro cytogenetics-nonhuman
EPA Genetox Program 1986, Positive: In vivo cytogenetics-nonhuman bone
marrow
EPA Genetox Program 1986, Positive: In vivo cytogenetics-mammalian
oocyte
EPA Genetox Program 1986, Positive: Cytogenetics-male germ cell;
Rodent dominant lethal
EPA Genetox Program 1986, Positive: Host mediated assay; Rodent heri-
table translocation
EPA Genetox Program 1986, Positive: L5178Y cells in vitro-TK test
EPA Genetox Program 1986, Positive: Mammalian micronucleus
EPA Genetox Program 1986, Positive: In vitro human lymphocyte
micronucleus; Mouse spot test
EPA Genetox Program 1986, Positive: N crassa-forward mutation
EPA Genetox Program 1986, Positive: B subtilis rec assay
EPA Genetox Program 1986, Positive: E coli polA without S9; Mouse
specific locus
EPA Genetox Program 1986, Positive: Sperm morphology-mouse: D
melanogaster Sex-linked lethal
EPA Genetox Program 1986, Positive: In vitro UDS-human fibroblast;
TRP reversion
EPA Genetox Program 1986, Positive: S cerevisiae gene conversion;
S cerevisiae-homozygosis
EPA Genetox Program 1986, Positive: S cerevisiae-aneuploidy;
S cerevisiae-reverion
EPA Genetox Program 1986, Positive/dose response: In vitro SCE-human
lymphocytes
EPA Genetox Program 1986, Positive/dose response: In vitro SCE-WI-38
cells; In vitro SCE-human
EPA Genetox Program 1986, Positive/dose response: In vitro SCE-non-
human; In vivo SCE-nonhuman
EPA Genetox Program 1986, Negative: N crassa-aneuploidy; UDS in mouse
germ cells
EPA Genetox Program 1986, Negative: TRP reversion
EPA Genetox Program 1986, Inconclusive: Histidine reversion-Ames test
EPA Genetox Program 1986, Inconclusive: Sperm morphology-mouse F1
EPA TSCA Test Submission (TSCATS) Data Base, March 1988
Meets criteria for proposed OSHA Medical Records Rule





OTHER DATA (Regulatory)





PROPER SHIPPING NAME (IATA): Poisonous solids, n.o.s.
(Mitomycin C)

UN/ID NUMBER: UN2811

HAZARD CLASS: 6.1 SUBSIDIARY RISK: None PACKING GROUP: II

LABELS REQUIRED: Poison label

PACKAGING: PASSENGER: PKG. INSTR.: 613, Y613 MAXIMUM QUANTITY: 25 kg, 1 kg
CARGO : PKG. INSTR.: 615 MAXIMUM QUANTITY: 100 kg

SPECIAL PROVISIONS: None

USES:
This compound is used as an antineoplastic, antibiotic, bioreductive
alkylating agent and cancer research tool.

COMMENTS:
This compound is derived from Streptomyces [062].





HANDLING PROCEDURES





ACUTE/CHRONIC HAZARDS:
This compound may be fatal if inhaled, ingested or absorbed through
the skin. It may cause irritation [269]. When heated to decomposition it
emits toxic fumes of carbon monoxide, carbon dioxide and nitrogen oxides
[042,269].

MINIMUM PROTECTIVE CLOTHING:
If Tyvek-type disposable protective clothing is not worn during
handling of this chemical, wear disposable Tyvek-type sleeves taped to
your gloves.

RECOMMENDED GLOVE MATERIALS:
Permeation Test Results For The Neat (Undiluted) Chemical:
The permeation test results for the neat (undiluted) chemical are given
below. The breakthrough times of this chemical are given for each glove type
tested. The table is a presentation of actual test results, not specific
recommendations or suggestions. Avoid glove types which exhibit breakthrough
times of less than the anticipated task time plus an adequate safety factor.
If this chemical makes direct contact with your glove, or if a tear, puncture
or hole develops, replace them at once.

Glove Type Model Number Thickness Breakthrough Time
No information available

RECOMMENDED RESPIRATOR:
Where the neat test chemical is weighed and diluted, wear a NIOSH-
approved half face respirator equipped with a combination filter cartridge,
i.e. organic vapor/acid gas/HEPA (specific for organic vapors, HCl, acid
gas, SO2 and a high efficiency particulate filter).

OTHER:
Since this chemical is a known or suspected carcinogen you should contact
a physician for advice regarding the possible long term health effects and
potential recommendation for medical monitoring. Recommendations from the
physician will depend upon the specific compound, its chemical, physical and
toxicity properties, the exposure level, length of exposure, and the route
of exposure.

STORAGE PRECAUTIONS:
You should keep this material in a tightly closed container
under an inert atmosphere, and store it at refrigerated temperatures.

SPILLS AND LEAKAGE:
If you spill this chemical, you should dampen the solid spill material
with water, then transfer the dampened material to a suitable container. Use
absorbent paper dampened with water to pick up any remaining material. Seal
your contaminated clothing and the absorbent paper in a vapor-tight plastic
bag for eventual disposal. Wash all contaminated surfaces with a soap
and water solution. Do not reenter the contaminated area until the Safety
Officer (or other responsible person) has verified that the area has been
properly cleaned.

DISPOSAL AND WASTE TREATMENT: Not available





EMERGENCY PROCEDURES





SKIN CONTACT:
IMMEDIATELY flood affected skin with water while removing and isolating
all contaminated clothing. Gently wash all affected skin areas thoroughly
with soap and water.
IMMEDIATELY call a hospital or poison control center even if no symptoms
(such as redness or irritation) develop.
IMMEDIATELY transport the victim to a hospital for treatment after
washing the affected areas.

INHALATION:
IMMEDIATELY leave the contaminated area; take deep breaths of fresh air.
IMMEDIATELY call a physician and be prepared to transport the victim to a
hospital even if no symptoms (such as wheezing, coughing, shortness of breath,
or burning in the mouth, throat, or chest) develop.
Provide proper respiratory protection to rescuers entering an unknown
atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA)
should be used; if not available, use a level of protection greater than or
equal to that advised under Respirator Recommendation.

EYE CONTACT:
First check the victim for contact lenses and remove if present. Flush
victim's eyes with water or normal saline solution for 20 to 30 minutes while
simultaneously calling a hospital or poison control center.
Do not put any ointments, oils, or medication in the victim's eyes without
specific instructions from a physician.
IMMEDIATELY transport the victim after flushing eyes to a hospital even if
no symptoms (such as redness or irritation) develop.

INGESTION:
If the victim is conscious and not convulsing, give 1 or 2 glasses of
water to dilute the chemical and IMMEDIATELY call a hospital or poison control
center.
Generally, the induction of vomiting is NOT recommended outside of a
physician's care due to the risk of aspirating the chemical into the victim's
lungs. However, if the victim is conscious and not convulsing and if medical
help is not readily available, consider the risk of inducing vomiting because
of the high toxicity of the chemical ingested. Ipecac syrup or salt water may
be used in such an emergency. IMMEDIATELY transport the victim to a hospital.
If the victim is convulsing or unconscious, do not give anything by mouth,
ensure that the victim's airway is open and lay the victim on his/her side with
the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport
the victim to a hospital.

SYMPTOMS:
Symptoms of exposure to this compound may include myelosuppression,
leukopenia, thrombocytopenia, nausea, vomiting, diarrhea, stomatitis, fever,
dermatitis, malaise, interstitial pneumonia and glomerular damage resulting in
renal failure [406]. Other symptoms include delayed erythema and/or ulcera-
tion, cellulitis at the injection site, alopecia, rise in creatinine, dyspnea,
anorexia, headache, blurring of vision, confusion, drowsiness, fatigue, edema,
syncope, thrombophlebitis, hematemesis and abdominal pain [159]. It may also
cause fibrosing alveolitis [015]. Eye exposure may cause irritation and pos-
sible corneal damage. Skin contact may cause irritation, dermatitis or an
allergic reaction. Inhalation can cause irritation or an allergic reaction.
Ingestion can cause gastrointestinal irritation, central nervous system dis-
orders, bone marrow disease, liver damage and kidney damage [900]. Pulmonary
damage may also occur [301].





SOURCES





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[099] Grant, W. Morton, M.D. Toxicology of the Eye. 3rd Ed. Charles
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[159] Huff, B.B., Ed. Physicians' Desk Reference. 41st Ed. Medical
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[295] Reynolds, James E.F., Ed. Martindale The Extra Pharmacopoeia. 28th Ed.
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[301] Dreisbach, R.H. Handbook of Poisoning: Prevention, Diagnosis
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[365] Connors, Kenneth A., Gordon L. Amidon and Valentino J. Stella. Chemical
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Pharmacological Basis of Therapeutics. 7th Ed. Macmillan
Publishing Co. New York. 1985. pp. 1288-1289.

[610] Clansky, Kenneth B., Ed. Suspect Chemicals Sourcebook: A Guide to
Industrial Chemicals Covered Under Major Federal Regulatory and
Advisory Programs. Roytech Publications, Inc. Burlingame, CA.
1990. Section 3, p. 5.

[620] United States National Toxicology Program. Chemical Status Report.
NTP Chemtrack System. Research Triangle Park, NC. November 6, 1990.
Not listed.

[900] United States Biochemical Corporation. Material Safety Data Sheet for
Mitomycin C. July 8, 1986.

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